CN1948060A - Windshield washing system for a windshield of an automobile - Google Patents
Windshield washing system for a windshield of an automobile Download PDFInfo
- Publication number
- CN1948060A CN1948060A CNA2006101400420A CN200610140042A CN1948060A CN 1948060 A CN1948060 A CN 1948060A CN A2006101400420 A CNA2006101400420 A CN A2006101400420A CN 200610140042 A CN200610140042 A CN 200610140042A CN 1948060 A CN1948060 A CN 1948060A
- Authority
- CN
- China
- Prior art keywords
- container
- condensed water
- vehicle window
- brushing device
- window washing
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/481—Liquid supply therefor the operation of at least part of the liquid supply being controlled by electric means
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- 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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3233—Cooling devices characterised by condensed liquid drainage means
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- 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
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/32—Cooling devices
- B60H1/3233—Cooling devices characterised by condensed liquid drainage means
- B60H1/32331—Cooling devices characterised by condensed liquid drainage means comprising means for the use of condensed liquid, e.g. for humidification or for improving condenser performance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/46—Cleaning windscreens, windows or optical devices using liquid; Windscreen washers
- B60S1/48—Liquid supply therefor
- B60S1/50—Arrangement of reservoir
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
A windshield washing system for a windshield of an automobile is connected to a vessel which collects condensed water from an air conditioning system. A pump feeds the condensed water to washing nozzles arranged in front of the windshield. Collecting the condensed water largely avoids laborious manual topping up of the vessel.
Description
Technical field
The present invention relates to a kind of vehicle window washing and brushing device that is used for window glass of motor vehicle, this vehicle window washing and brushing device has and is used to collect the container of the liquid on the wind glass and the pump that liquid is transported to the carwash aqueduct shower nozzle that points to wind glass of being mapped to be painted.
Background technology
In practice and be well-known, such vehicle window washing and brushing device is used for astigmatic wind glass and/or the front windshield or the rear seat windscreen of the head lamp of cleaning machine motor-car.In known vehicle window washing and brushing device, container has the filling tube joint, can filling liquid by this filling tube joint.When container when dry, automobile driver can be received filling liquid mostly on gauge panel prompting.Yet such filling mode takes a lot of trouble and may pass into silence very much.Dry container also can cause the fault of vehicle window washing and brushing device, and makes the safety of self-propelled vehicle be affected thus.
Summary of the invention
Therefore, the problem to be solved in the present invention is to avoid the demand of filling liquid as much as possible.
This problem can solve like this according to the present invention, and promptly container is connected with the conditioning unit of self-propelled vehicle, and is provided for condensed water is transported to device in the container.
By this design plan, make the condensed water that produces by conditioning unit be used for filling containers and can being ejected on the wind glass constantly.Therefore, container obtains filling usually in the conditioning unit operational process, thereby exists sufficient liquid available in container.
Avoided the filling demand of container whereby.Another advantage of this design-calculated is that the condensed water of conditioning unit does not contain salinity or lime usually.Avoided the lime scale of disturbing the people on the wind glass to a great extent by the present invention like this.
According to a favourable improvement project of the present invention, when the condensed water discharge port of conditioning unit was arranged on the top of container, container can be filled with at an easy rate.
Be positioned in the condensed water discharge port under the situation of special lower position of conditioning unit, when second container is connected with the container of collecting condensed water by suction pipe, and when pump is designed to draw condensed water in the container of collecting condensed water according to the liquid level in second container, can guarantee that the carwash aqueduct shower nozzle provides sufficient liquid at any time.By this design, guaranteed that by suction pipe condensed water fills with second container fully.In addition, the container that is used for collecting condensed water also can be set on almost any position of self-propelled vehicle whereby and also can be arranged on low especially position thus.In addition, this design plan also is suitable for repacking the existing vehicle window washing and brushing device that does not use condensed water into according to use condensed water of the present invention vehicle window washing and brushing device.
Often do not open conditioning unit during cold weather, and then can not produce condensed water.Yet when this weather, need to start very continually the vehicle window washing and brushing device usually.People can expect, the Vessel Design of collecting condensed water is become king-sized physical dimension, so as summertime collection to condensed water can be used to clean wind glass in the winter time.Yet the structure space that can cause container so unnecessarily increases and bigger weight.When the container of collecting condensed water or filling tube joint that second vessel is useful on manual filling liquid, can guarantee reliability service simply according to vehicle window washing and brushing device of the present invention.Therefore, each container can be filled by manual or condensed water alternatively.
According to another favourable improvement project of the present invention, has the level sensor that is connected with control setup when container, and control setup is designed to can guarantee the reliable filling of container so simply when the liquid level in the container is lower than the liquid level of setting and starts conditioning unit.By this design plan,, conditioning unit is started just to the purpose that produces condensed water even automobile driver does not need cold air.Make conditioning unit except the container that is used for condensed water by this design, no longer need to be used to collect other container that is mapped to the water on the wind glass to be painted.
According to another favourable improvement project of the present invention,, can reduce the cost of filling second container when pump is the bidirectional piston pump and is designed for when filling second container and being used for that condensed water is transported to the carwash aqueduct shower nozzle.
Generally, the vehicle window washing and brushing device also has the mixed liquor of anti-freezer to be ejected on the wind glass in water and purging medium simultaneously.According to another favourable improvement project of the present invention, be connected with the weight feed pump when being used for the additive-treated oil additive vessel, and when the weight feed pump that is used for feeding additive was connected with container, the condensed water that the compound of purging medium and anti-freezer can be produced by conditioning unit simply mixed.
Description of drawings
The present invention allows various embodiments.In order to further specify the groundwork of these embodiment, show wherein two kinds of embodiment and will be furthermore bright.In the accompanying drawing:
Fig. 1 shows the vehicle window washing and brushing device that has two containers according to of the present invention;
Fig. 2 schematically shows among Fig. 1 the pump according to vehicle window washing and brushing device of the present invention;
Fig. 3 shows another embodiment that has the vehicle window washing and brushing device of container and additive vessel according to of the present invention.
The specific embodiment
Fig. 1 shows and is used for having of window glass of motor vehicle and is arranged on the vehicle window washing and brushing device of carwash aqueduct shower nozzle 2 in wind glass 1 the place ahead and the conditioning unit 3 of self-propelled vehicle.Collect in the container 4 by the condensed water that conditioning unit 3 produces.Container 4 is connected with a pump 6 that is designed to the bidirectional piston pump by suction pipe 5.Pump 6 is arranged on second container 7, and by suction pipe 5 condensed water of collecting in the container 4 of conditioning unit 3 is transported in second container 7.Pump 6 is also carried liquid to carwash aqueduct shower nozzle 2 by delivery pipe 8 from second container 7 in addition.Can add for example purging medium or anti-freezer in second container 7.Second container 7 has overflow device 9 and filling tube joint 10.The condensed water that is transported to second container 7 when pump 6 is during more than the condensed water carried to carwash aqueduct shower nozzle 2 from second container 7, and additional liquid will overflow by overflow device 9.When conditioning unit 3 does not use for a long time, fill by 10 pairs second containers 7 of filling tube joint.
Fig. 2 schematically shows the pump 6 that is designed to the bidirectional piston pump, this pump have with Fig. 1 in the zone of adjacency of second container 7 of vehicle window washing and brushing device.Here as can be seen, pump 6 is connected with second container 7 by boiler check valve 11,12.The removable pilot piston 13 of pump 6 from pressurizing chamber 15 that delivery pipe 8 is connected be separated out the suction chamber 14 that is connected with suction pipe 5.Delivery pipe 8 utilizes boiler check valve 16,17 to be connected with pump 6 with suction pipe 5 equally.When the piston 13 of pump 6 is set out when move the entrance of delivery pipe 8 by the position that illustrates, the boiler check valve 11,12 that leads to second container 7 will cut out, and condensed water aspirates by suction pipe 5.Simultaneously, liquid is carried to the carwash aqueduct shower nozzle shown in Fig. 12 by delivery pipe 8.And set out away from the entrance of delivery pipe 8 when mobile by the position that illustrates when piston 13, the boiler check valve 16,17 of delivery pipe 8 and suction pipe 5 will cut out.Thereby the condensed water of suction in the suction chamber 14 is pressed in second container 7, and simultaneously the liquid in second container 7 is drawn in the pressurizing chamber 15.
Fig. 3 shows another embodiment of the vehicle window washing and brushing device with container 18, and wherein, control setup 19 and conditioning unit 3 and the level sensor 20 that is arranged in the container 18 are connected.Container 18 is collected the condensed water that is produced by conditioning unit 3.When the liquid level in the container 18 was lower than the liquid level of setting, conditioning unit 3 was started the time of one section setting and is produced condensed water by control setup 19.Pump 21 that simply, for example is designed to centrifugal pump pumping liquid and liquid is transported to carwash aqueduct shower nozzle 2 from container 18.Control setup 19 is connected with weight feed pump 23 in being arranged on additive vessel 22 in addition.The additive that can deposit such as cleaning liquid or anti-freezer in additive vessel 22 is standby.Weight feed pump 23 mixes additive delivery in container 18 with the condensed water of conditioning unit 3.
Claims (7)
1. vehicle window washing and brushing device that is used for window glass of motor vehicle, described vehicle window washing and brushing device has: container is used to collect the liquid that is mapped on the wind glass to be painted; And pump, be used for described liquid is transported to the carwash aqueduct shower nozzle that points to described wind glass, it is characterized in that, described container (4,18) be connected with the conditioning unit (3) of self-propelled vehicle, and be provided for condensed water is transported to device in the described container (4,18).
2. vehicle window washing and brushing device according to claim 1 is characterized in that, the condensed water discharge port of described conditioning unit (3) is arranged on the top of described container (18).
3. vehicle window washing and brushing device according to claim 1 and 2, it is characterized in that, second container (7) is connected with the described container (4) of collecting condensed water by suction pipe (5), and described pump (6) is designed to draw condensed water in the described container (4) of collecting condensed water according to the liquid level in described second container (7).
4. according at least one described vehicle window washing and brushing device in the aforementioned claim, it is characterized in that described container (4) or described second container (7) of collecting described condensed water have the filling tube joint (10) that is used for manual filling liquid.
5. according at least one described vehicle window washing and brushing device in the aforementioned claim, it is characterized in that, described container (18) has a level sensor (20) that is connected with control setup (19), and described control setup (19) is designed to start described conditioning unit (3) when the liquid level in the described container (18) is lower than the liquid level of setting.
6. according at least one described vehicle window washing and brushing device in the aforementioned claim, it is characterized in that described pump (6) is the bidirectional piston pump and is designed for and fills described second container (7) and be used for described condensed water is transported to described carwash aqueduct shower nozzle (2).
7. according at least one described vehicle window washing and brushing device in the aforementioned claim, it is characterized in that, be used for additive-treated oil additive vessel (22) and be connected, and the described weight feed pump (23) that is used for feeding additive is connected with described container (18) with weight feed pump (23).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005049314.9 | 2005-10-12 | ||
| DE102005049314A DE102005049314A1 (en) | 2005-10-12 | 2005-10-12 | Windscreen washer for a windshield of a motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1948060A true CN1948060A (en) | 2007-04-18 |
Family
ID=37905097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2006101400420A Pending CN1948060A (en) | 2005-10-12 | 2006-10-11 | Windshield washing system for a windshield of an automobile |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20070084228A1 (en) |
| CN (1) | CN1948060A (en) |
| DE (1) | DE102005049314A1 (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8240168B2 (en) * | 2008-11-24 | 2012-08-14 | Dometic Llc | Condensation pump for roof-top air conditioner |
| GB2481003A (en) * | 2010-06-07 | 2011-12-14 | David Stenhouse | Recycled water storage system for vehicle windscreen cleaning |
| DE102010048845A1 (en) * | 2010-10-19 | 2012-04-19 | Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) | Condensate collecting assembly of refrigeration system for motor vehicle, has controllable container valve that is arranged for controlling the inflow of condensate with respect to the reservoir based on detection result of sensor |
| DE102010063072B4 (en) * | 2010-12-14 | 2016-07-07 | Siemens Aktiengesellschaft | Vehicle with water supply and cooling system |
| US20130056473A1 (en) * | 2011-09-01 | 2013-03-07 | Larry Hofer | Water Supply for a Vehicle |
| FR3062356A1 (en) * | 2017-02-02 | 2018-08-03 | Valeo Systemes D'essuyage | METHOD FOR RECOVERING RAIN WATER ON THE SURFACE OF A VEHICLE, RECOVERY CIRCUIT AND VEHICLE EQUIPPED WITH SUCH CIRCUIT |
| FR3081410B1 (en) * | 2018-05-24 | 2021-12-03 | Valeo Systemes Dessuyage | AUTOMOTIVE LIQUID RECOVERY SYSTEM |
| DE102019125176A1 (en) * | 2019-09-18 | 2021-03-18 | Kautex Textron Gmbh & Co. Kg | Condensation device for a motor vehicle and condensation process |
| DE102019134376A1 (en) * | 2019-12-13 | 2021-06-17 | Bayerische Motoren Werke Aktiengesellschaft | Cleaning device for cleaning at least one component of a motor vehicle arranged in a gas flow of an air conditioning device |
| US11866013B2 (en) * | 2019-12-20 | 2024-01-09 | Volvo Car Corporation | Sustainable washer fluid supply for a vehicle |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5017617U (en) * | 1973-06-13 | 1975-02-26 | ||
| DE3342384A1 (en) * | 1982-12-22 | 1984-06-28 | SWF-Spezialfabrik für Autozubehör Gustav Rau GmbH, 7120 Bietigheim-Bissingen | Washing system for cleaning windows of motor vehicles |
| US5261254A (en) * | 1992-05-18 | 1993-11-16 | Chrysler Corporation | Self replenishing windshield washer system |
| DE4335829A1 (en) * | 1993-10-20 | 1995-04-27 | Norbert Schmidt | Cleaning device for windscreens |
| US5443114A (en) * | 1994-11-09 | 1995-08-22 | Deary; Reynaldo M. | Evaporator discharge cooled transmission oil pan |
| FR2729624A1 (en) * | 1995-01-23 | 1996-07-26 | Cohen Sauveur | Automatic replenishment of windscreen washer reservoir |
| US5651259A (en) * | 1995-12-20 | 1997-07-29 | Condenseco, Inc. | Method and apparatus for filling vehicle fluid reservoir |
| US6209573B1 (en) * | 1998-06-02 | 2001-04-03 | Chin Lye Chau | Wet battery and vehicle-based water management system |
| DE19921538A1 (en) * | 1999-05-11 | 2000-10-12 | Raik Oliver Heinzelmann | Condensed water trap device for vehicle air conditioning plant, in which water is taken to water container of screen washing system |
| US6481232B2 (en) * | 2000-07-26 | 2002-11-19 | Fakieh Research & Development Center | Apparatus and method for cooling of closed spaces and production of freshwater from hot humid air |
| DE10059081A1 (en) * | 2000-11-28 | 2002-06-06 | Finkenzeller Ulrich | Device for replenishing water supply of car windscreen washer uses water from the conditioning condenser, roof drain and/or sun roof drain to fill main and optionally auxiliary reservoir |
| US6467698B2 (en) * | 2001-01-17 | 2002-10-22 | Visteon Global Technologies, Inc. | Vehicles containing water-producing fuel cells, and methods for using water produced by the fuel cells |
| DE10138466A1 (en) * | 2001-08-04 | 2003-04-17 | Valeo Auto Electric Gmbh | Road vehicle windscreen washing system has a water collection system with a filter for the collected water and a controller for regulating the automatic addition of antifreeze according to the external temperature |
| AU2005282371B2 (en) * | 2004-09-03 | 2011-05-12 | Ambient Water, Inc. | Water producing method and apparatus |
-
2005
- 2005-10-12 DE DE102005049314A patent/DE102005049314A1/en not_active Withdrawn
-
2006
- 2006-10-11 US US11/546,103 patent/US20070084228A1/en not_active Abandoned
- 2006-10-11 CN CNA2006101400420A patent/CN1948060A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE102005049314A1 (en) | 2007-04-26 |
| US20070084228A1 (en) | 2007-04-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070418 |