CN104442293A - Method and system for starting purification of vehicle-mounted purifier through intelligent vehicle key - Google Patents
Method and system for starting purification of vehicle-mounted purifier through intelligent vehicle key Download PDFInfo
- Publication number
- CN104442293A CN104442293A CN201410630542.7A CN201410630542A CN104442293A CN 104442293 A CN104442293 A CN 104442293A CN 201410630542 A CN201410630542 A CN 201410630542A CN 104442293 A CN104442293 A CN 104442293A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- key
- assignments information
- automobile intelligent
- key assignments
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H3/00—Other air-treating devices
- B60H3/06—Filtering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Selective Calling Equipment (AREA)
- Lock And Its Accessories (AREA)
- Control By Computers (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention discloses a method and system for starting purification of a vehicle-mounted purifier for purification through an intelligent vehicle key. A control instruction for starting the vehicle-mounted purifier for purification and first key value information of the intelligent vehicle key are set to be linked; the vehicle-mounted purifier is connected with a vehicle-mounted host and receives key value information, from the intelligent vehicle key, sent by the vehicle-mounted host; whether the received key value information is the first key value information or not is judged, and if yes, the vehicle-mounted purifier is started for purification. The intelligent vehicle key is used for controlling the starting of purification of the vehicle-mounted purifier, the sensing distance of the intelligent vehicle key and the vehicle-mounted host is about 2 kilometers, the medium and short distance control over the vehicle-mounted purifier is achieved, the vehicle-mounted purifier can complete air purification before a user arrives at the position of a vehicle, and the user does not need to wait. Due to the fact that the intelligent vehicle key is a device which needs to be carried by the user, the intelligent vehicle key is used for controlling the vehicle-mounted purifier, other control devices do not need to be additionally arranged, cost is not increased, a server is not needed for control, and the technical implementation is simple.
Description
Technical field
The present invention relates to the control of vehicle-mounted cleaner, in particular opened the method and system of vehicle-mounted purification utensil by automobile intelligent key.
Background technology
Vehicle-mounted cleaner, is vehicular air purifier again, refers to the air purifier of the in-vehicle exposure such as peculiar smell, toxic and harmful, bacterial virus be exclusively used in purification automobile inner air.
The mode of the open and close of existing vehicle-mounted cleaner mainly adopts and presses switch to open, by opening vehicle-mounted purification utensil to the button operation arranged on vehicle-mounted cleaner, this needs user to operate into the car, because in-car air quality is poor, user into the car time can absorb these ropy air, affect user's body healthy.
Some opens purification by remotely controlling vehicle mounted cleaner, but need special equipment, the mobile terminal of networking is equipped with as needed, also needing to do special process to vehicle-mounted cleaner, as made vehicle-mounted alembic for communication module, can network, under mobile terminal networking and vehicle-mounted cleaner networking situation, control vehicle-mounted cleaner by mobile terminal, it is comparatively large, inadvisable that such technical scheme realizes difficulty.
Also some is the wireless communication module arranging short-range signal in vehicle-mounted cleaner, as bluetooth module, WIFI module etc., if adopt the wireless communication module of short-range signal, then user only realizes the control to vehicle-mounted cleaner in the scope of wireless signal, the distance that can manipulate vehicle-mounted cleaner is shorter, user is needed to wait for during vehicle-mounted purification utensil, waste user time.
As from the foregoing, to realize difficulty larger for remote control vehicle-mounted cleaner technology; Short range manipulates vehicle-mounted cleaner needs user to wait at car outward, waste user time.Prior art short-distance and medium-distance can not manipulate vehicle-mounted cleaner, as two kilometers can control to start vehicle-mounted purification utensil.Therefore, prior art has yet to be improved and developed.
Summary of the invention
For solving above-mentioned the deficiencies in the prior art, the invention provides the method and system of being opened vehicle-mounted purification utensil by automobile intelligent key, manipulate vehicle-mounted cleaner by automobile intelligent key and open purification, realize controlling the short-distance and medium-distance of vehicle-mounted cleaner, not additional other-end, reduction technology realizes difficulty.
For reaching above-mentioned purpose, present invention employs following technical scheme:
Opened the method for vehicle-mounted purification utensil by automobile intelligent key, comprise the following steps:
A, the first key assignments information association of control command and the automobile intelligent key of opening vehicle-mounted purification utensil is set;
B, vehicle-mounted cleaner, be connected with on-vehicle host, receives the key assignments information deriving from automobile intelligent key that on-vehicle host sends;
C, judge receive key assignments information whether be the first key assignments information, if so, then open vehicle-mounted purification utensil.
The described method of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, described steps A also comprises:
Second key assignments information association of control command and the automobile intelligent key of closing vehicle-mounted purification utensil is set.
The described method of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, described step C also comprises: judge whether the key assignments information received is the second key assignments information, close vehicle-mounted purification utensil when the key assignments information received is the second default key assignments information.
The described method of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, described steps A specifically comprises: the first key assignments information that arranges is press key assignments information corresponding to the car locking key of automobile intelligent key in preset time period for twice.
The described method of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, described steps A specifically comprises: the second key assignments information that arranges is press the solution locking key of automobile intelligent key and key assignments information corresponding to car locking key in preset time period successively.
With said method for, present invention also offers the system of being opened vehicle-mounted purification utensil by automobile intelligent key, comprising:
The automobile intelligent key communicated to connect successively, on-vehicle host and vehicle-mounted cleaner, wherein,
Vehicle-mounted cleaner arranges the first key assignments information association of control command and the automobile intelligent key of opening vehicle-mounted purification utensil;
Vehicle-mounted cleaner, is connected with on-vehicle host, receives the key assignments information deriving from automobile intelligent key that on-vehicle host sends;
Vehicle-mounted cleaner judges whether the key assignments information received is the first key assignments information, if so, then opens vehicle-mounted purification utensil.
The described system of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, is also comprised:
Vehicle-mounted cleaner arranges the second key assignments information association of control command and the automobile intelligent key of cutting out vehicle-mounted purification utensil.
The described system of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, vehicle-mounted cleaner judges whether the key assignments information received is the second key assignments information, closes vehicle-mounted purification utensil when the key assignments information received is the second default key assignments information.
The described system of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, it is press key assignments information corresponding to the car locking key of automobile intelligent key in preset time period for twice that vehicle-mounted cleaner arranges the first key assignments information.
The described system of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, it is press the solution locking key of automobile intelligent key and key assignments information corresponding to car locking key in preset time period successively that vehicle-mounted cleaner arranges the second key assignments information.
Compared with prior art, method and system of being opened vehicle-mounted purification utensil by automobile intelligent key provided by the present invention, arrange the first key assignments information association of control command and the automobile intelligent key of opening vehicle-mounted purification utensil; Vehicle-mounted cleaner, is connected with on-vehicle host, receives the key assignments information deriving from automobile intelligent key that on-vehicle host sends; Judge whether the key assignments information received is the first key assignments information, if so, then opens vehicle-mounted purification utensil.The purification being controlled vehicle-mounted cleaner by automobile intelligent key is opened, the distance of reaction of automobile intelligent key and on-vehicle host is roughly 2 kilometers, that is, user can open vehicle-mounted purification utensil outward at 2 kilometers, under normal circumstances, vehicle-mounted cleaner can complete air-pollution control before user arrives automobile position, waits for without the need to user.Due to automobile intelligent key for user must carrying device, adopting automobile intelligent key to control vehicle-mounted cleaner, without the need to setting up other control conveniences, not increasing cost, and control without the need to server, technology realizes comparatively simple.
Accompanying drawing explanation
Fig. 1 is the method flow diagram being opened vehicle-mounted purification utensil by automobile intelligent key of the present invention.
Fig. 2 is the system construction drawing being opened vehicle-mounted purification utensil by automobile intelligent key of the present invention.
Detailed description of the invention
The invention provides the method and system of being opened vehicle-mounted purification utensil by automobile intelligent key, for making object of the present invention, technical scheme and effect clearly, clearly, referring to accompanying drawing examples, the present invention is described in more detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1, Fig. 1 is the method flow diagram being opened vehicle-mounted purification utensil by automobile intelligent key of the present invention.As shown in Figure 1, a kind of method of being opened vehicle-mounted purification utensil by automobile intelligent key of the present invention, being comprised:
Opened the method for vehicle-mounted purification utensil by automobile intelligent key, it is characterized in that, comprise the following steps:
Step 101, the first key assignments information association of control command and the automobile intelligent key of opening vehicle-mounted purification utensil is set; Vehicle-mounted cleaner is controlled by automobile intelligent key, the control command of the button operation of automobile intelligent key with vehicle-mounted cleaner must be associated, if control vehicle-mounted cleaner to open purification, then need key assignments information corresponding for button operation to associate with the control command of opening vehicle-mounted purification utensil.Open vehicle-mounted purification utensil and refer to the function of opening vehicle-mounted purification utensil air.First key assignments information of automobile intelligent key can be the key assignments information of single button; Also can be the Macintosh value information of combination button, if the key assignments information arranging twice car locking key is the first key assignments information.
Step 102, vehicle-mounted cleaner, be connected with on-vehicle host, receives the key assignments information deriving from automobile intelligent key that on-vehicle host sends; After the button of user operation automobile intelligent key, corresponding key assignments information is sent, if automobile is in induction range, then can receive the key assignments information that automobile intelligent key sends.On-vehicle host is connected with vehicle-mounted cleaner, and described key assignments information, after the key assignments information receiving automobile intelligent key transmission, is sent to vehicle-mounted cleaner by on-vehicle host.
Step 103, judge receive key assignments information whether be the first key assignments information, if so, then open vehicle-mounted purification utensil.After vehicle-mounted cleaner receives key assignments information, the key assignments information of reception is compared with the first key assignments information, judge whether the key assignments information received is the first key assignments information, if so, opens vehicle-mounted purification utensil function.Because the first key assignments information associates with the control command of opening vehicle-mounted purification utensil, vehicle-mounted cleaner can generate the control command of opening vehicle-mounted purification utensil after receiving the first key assignments information according to incidence relation, namely generate purification open command, vehicle-mounted cleaner opens vehicle-mounted purification utensil according to purification open command.
Open the method for vehicle-mounted purification utensil as described above by automobile intelligent key, user controls vehicle-mounted cleaner by automobile intelligent key and opens purification.The distance of reaction of automobile intelligent key and on-vehicle host is roughly 2 kilometers, that is, user can control outward vehicle-mounted cleaner at 2 kilometers and open purification, user can hurrying on a journey at vehicle-mounted purification utensil air during this period of time, when user covers 2 kilometers, vehicle-mounted cleaner also can complete air-pollution control, such user just without the need to waiting for purification process, does not lose time.Opening vehicle-mounted purification utensil by automobile intelligent key, without the need to setting up other equipment, not increasing cost.Adopt the mode of automobile intelligent key, compared with adopting the mode of mobile terminal, more convenient simple and practical.
The described method of being opened vehicle-mounted purification utensil by automobile intelligent key, preferably, described step 101 also comprises: the second key assignments information association arranging control command and the automobile intelligent key of closing vehicle-mounted purification utensil.The invention provides the method for being opened vehicle-mounted purification utensil by automobile intelligent key, vehicle-mounted purification utensil can be opened by automobile intelligent key, on this basis, present invention also offers the preferred version of closing vehicle-mounted purification utensil, by the closedown control command of vehicle-mounted purification utensil and the second key assignments information association of automobile intelligent key, after vehicle-mounted cleaner receives the second key assignments information, generate the control command of closing vehicle-mounted purification utensil, namely purify out code.The mode that vehicle-mounted cleaner obtains the second key assignments information is identical with the mode of the first key assignments information of acquisition, does not repeat them here.
For the setting of the first key assignments information and the second key assignments information, the present invention can adopt the key assignments information of Macintosh, also the key assignments information of independent button can be adopted, preferably, the first key assignments information that arranges is press key assignments information corresponding to the car locking key of automobile intelligent key in preset time period for twice in the present invention; The second key assignments information that arranges is press the solution locking key of automobile intelligent key and key assignments information corresponding to car locking key in preset time period successively.It is emphasized that.The key assignments information of key assignments information only in a set time section of combination is just effective, sequencing is needed during the key assignment combination of simultaneously different key, be doublely in 2S press key assignments information corresponding to car locking key as arranged the first key assignments information, the key assignments information that then vehicle-mounted cleaner receives 2 car locking keys in 2S just can come into force, be in 2S, press the solution locking key of automobile intelligent key and key assignments information corresponding to car locking key successively as arranged the second key assignments information, then vehicle-mounted cleaner successively receives and separates the key assignments information of locking key and the key assignments information of car locking key in 2S, then the second key assignments information comes into force, if the key assignments information sequencing separating the key assignments information of locking key and car locking key is not right, then the second key assignments can not come into force.Described preset time period is 2S.First key assignments information and the second key assignments information can be arranged according to the button of automobile intelligent key, are not limited to above-mentioned situation.
Refer to Fig. 2, Fig. 2 is the system construction drawing being opened vehicle-mounted purification utensil by automobile intelligent key of the present invention.As shown in Figure 2, a kind of system of being opened vehicle-mounted purification utensil by automobile intelligent key of the present invention, being comprised:
The automobile intelligent key 201 communicated to connect successively, on-vehicle host 202 and vehicle-mounted cleaner 203, wherein,
Vehicle-mounted cleaner 203 is arranged opens the control command of vehicle-mounted cleaner 203 purification and the first key assignments information association of automobile intelligent key 201, as detailed above;
Vehicle-mounted cleaner 203 receives the key assignments information deriving from automobile intelligent key 201 that on-vehicle host 202 sends, as detailed above;
Vehicle-mounted cleaner 203 judges whether the key assignments information received is the first key assignments information, opens vehicle-mounted cleaner 202 and purifies, as detailed above when the key assignments information received is the first default key assignments information.
The described system of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, is also comprised:
Vehicle-mounted cleaner arranges the second key assignments information association of control command and the automobile intelligent key of cutting out vehicle-mounted purification utensil, as detailed above.
The described system of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, vehicle-mounted cleaner judges whether the key assignments information received is the second key assignments information, closes vehicle-mounted purification utensil, as detailed above when the key assignments information received is the second default key assignments information.
The described system of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, it is press key assignments information corresponding to the car locking key of automobile intelligent key in preset time period for twice that vehicle-mounted cleaner arranges the first key assignments information, as detailed above.
The described system of being opened vehicle-mounted purification utensil by automobile intelligent key, wherein, it is press the solution locking key of automobile intelligent key and key assignments information corresponding to car locking key in preset time period successively that vehicle-mounted cleaner arranges the second key assignments information, as detailed above.
In sum, method and system of being opened vehicle-mounted purification utensil by automobile intelligent key provided by the present invention, arrange the first key assignments information association of control command and the automobile intelligent key of opening vehicle-mounted purification utensil; Vehicle-mounted cleaner, is connected with on-vehicle host, receives the key assignments information deriving from automobile intelligent key that on-vehicle host sends; Judge whether the key assignments information received is the first key assignments information, if so, then opens vehicle-mounted purification utensil.The purification being controlled vehicle-mounted cleaner by automobile intelligent key is opened, the distance of reaction of automobile intelligent key and on-vehicle host is roughly 2 kilometers, that is, user can open vehicle-mounted purification utensil outward at 2 kilometers, under normal circumstances, vehicle-mounted cleaner can complete air-pollution control before user arrives automobile position, waits for without the need to user.Due to automobile intelligent key for user must carrying device, adopting automobile intelligent key to control vehicle-mounted cleaner, without the need to setting up other control conveniences, not increasing cost, and control without the need to server, technology realizes comparatively simple.
Should be understood that, application of the present invention is not limited to above-mentioned citing, for those of ordinary skills, can be improved according to the above description or convert, and all these improve and convert the protection domain that all should belong to claims of the present invention.
Claims (10)
1. opened the method for vehicle-mounted purification utensil by automobile intelligent key, it is characterized in that, comprise the following steps:
A, the first key assignments information association of control command and the automobile intelligent key of opening vehicle-mounted purification utensil is set;
B, vehicle-mounted cleaner, be connected with on-vehicle host, receives the key assignments information deriving from automobile intelligent key that on-vehicle host sends;
C, judge receive key assignments information whether be the first key assignments information, if so, then open vehicle-mounted purification utensil.
2. method of being opened vehicle-mounted purification utensil by automobile intelligent key according to claim 1, be is characterized in that, described steps A also comprises:
Second key assignments information association of control command and the automobile intelligent key of closing vehicle-mounted purification utensil is set.
3. method of being opened vehicle-mounted purification utensil by automobile intelligent key according to claim 2, it is characterized in that, described step C also comprises: judge whether the key assignments information received is the second key assignments information, close vehicle-mounted purification utensil when the key assignments information received is the second default key assignments information.
4. method of being opened vehicle-mounted purification utensil by automobile intelligent key according to claim 1, it is characterized in that, described steps A specifically comprises: the first key assignments information that arranges is press key assignments information corresponding to the car locking key of automobile intelligent key in preset time period for twice.
5. method of being opened vehicle-mounted purification utensil by automobile intelligent key according to claim 2, it is characterized in that, described steps A specifically comprises: the second key assignments information that arranges is press the solution locking key of automobile intelligent key and key assignments information corresponding to car locking key in preset time period successively.
6. opened the system of vehicle-mounted purification utensil by automobile intelligent key, it is characterized in that, comprising:
The automobile intelligent key communicated to connect successively, on-vehicle host and vehicle-mounted cleaner, wherein,
Vehicle-mounted cleaner arranges the first key assignments information association of control command and the automobile intelligent key of opening vehicle-mounted purification utensil;
Vehicle-mounted cleaner, is connected with on-vehicle host, receives the key assignments information deriving from automobile intelligent key that on-vehicle host sends;
Vehicle-mounted cleaner judges whether the key assignments information received is the first key assignments information, if so, then opens vehicle-mounted purification utensil.
7. system of being opened vehicle-mounted purification utensil by automobile intelligent key according to claim 6, be is characterized in that, also comprise:
Vehicle-mounted cleaner arranges the second key assignments information association of control command and the automobile intelligent key of cutting out vehicle-mounted purification utensil.
8. system of being opened vehicle-mounted purification utensil by automobile intelligent key according to claim 7, it is characterized in that, vehicle-mounted cleaner judges whether the key assignments information received is the second key assignments information, closes vehicle-mounted purification utensil when the key assignments information received is the second default key assignments information.
9. system of being opened vehicle-mounted purification utensil by automobile intelligent key according to claim 6, be is characterized in that, it is press key assignments information corresponding to the car locking key of automobile intelligent key in preset time period for twice that vehicle-mounted cleaner arranges the first key assignments information.
10. system of being opened vehicle-mounted purification utensil by automobile intelligent key according to claim 7, it is characterized in that, it is press the solution locking key of automobile intelligent key and key assignments information corresponding to car locking key in preset time period successively that vehicle-mounted cleaner arranges the second key assignments information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410630542.7A CN104442293B (en) | 2014-11-11 | 2014-11-11 | The method and system of vehicle-mounted purification utensil are opened by automobile intelligent key |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410630542.7A CN104442293B (en) | 2014-11-11 | 2014-11-11 | The method and system of vehicle-mounted purification utensil are opened by automobile intelligent key |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104442293A true CN104442293A (en) | 2015-03-25 |
| CN104442293B CN104442293B (en) | 2017-11-10 |
Family
ID=52889337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410630542.7A Expired - Fee Related CN104442293B (en) | 2014-11-11 | 2014-11-11 | The method and system of vehicle-mounted purification utensil are opened by automobile intelligent key |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104442293B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1446709A (en) * | 2002-03-26 | 2003-10-08 | 株式会社电装 | Vehicle air purifying system |
| WO2008018283A1 (en) * | 2006-08-09 | 2008-02-14 | Panasonic Electric Works Co., Ltd. | On-vehicle ion generation system |
| CN203472464U (en) * | 2013-06-03 | 2014-03-12 | 北京兴科迪科技有限公司 | Vehicle-mounted air purification controller and vehicle equipped with the same |
-
2014
- 2014-11-11 CN CN201410630542.7A patent/CN104442293B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1446709A (en) * | 2002-03-26 | 2003-10-08 | 株式会社电装 | Vehicle air purifying system |
| WO2008018283A1 (en) * | 2006-08-09 | 2008-02-14 | Panasonic Electric Works Co., Ltd. | On-vehicle ion generation system |
| CN203472464U (en) * | 2013-06-03 | 2014-03-12 | 北京兴科迪科技有限公司 | Vehicle-mounted air purification controller and vehicle equipped with the same |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104442293B (en) | 2017-11-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8983534B2 (en) | Mobile telephone for remote operation | |
| CN203406868U (en) | Mobile phone and automobile interconnection system based on NFC | |
| CN102572152A (en) | Vehicle-mounted system and bidirectional communication method | |
| CN105553946A (en) | Vehicle-mounted system based on CAN bus firewall and control method thereof | |
| JP2006316455A5 (en) | ||
| CN104401206A (en) | Air purification method and air purification system of remote control vehicle-mounted purifier | |
| CN103095794B (en) | A driving alarm method for identity-based certification, and car-mounted terminal | |
| CN104359191A (en) | Method and system for remotely monitoring vehicle-mounted purifier by virtue of APPs (application) | |
| CN103824184A (en) | System and method for sending and acquiring payment information automatically | |
| JP2014093686A (en) | On-vehicle communication device | |
| CN104390309A (en) | Car-mounted purifier and data transmission method thereof | |
| CN204340969U (en) | A kind of automobile no-key based on communication bus enters and the system started | |
| JP6154481B2 (en) | Car navigation system | |
| CN104442293A (en) | Method and system for starting purification of vehicle-mounted purifier through intelligent vehicle key | |
| CN104200624A (en) | Car door remote control device based on internet of vehicles | |
| CN203071929U (en) | Vehicle-mounted Bluetooth device | |
| CN105357315B (en) | Vehicle-mounted air purification system based on Internet of vehicles | |
| CN205582117U (en) | A charging system of charging for electric automobile | |
| CN103926916A (en) | Automobile information communication system | |
| CN206953944U (en) | A kind of full automatic truck carried purification utensil method and system based on automobile key sensing | |
| WO2017033875A1 (en) | Mobile object communication system and service provision device | |
| CN202190293U (en) | Device for remotely and wirelessly controlling vehicle | |
| CN205428178U (en) | Vehicle mobile unit control system | |
| CN104456837B (en) | Method and system for stopping vehicle-mounted purifier purifying air | |
| CN206147652U (en) | Vehicle electron driving license recognition device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171110 Termination date: 20201111 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |