EP1747538B8 - Verfahren zur verhinderung von fehlauslösungen eines passiven zugangssystems im kraftfahrzeugbereich - Google Patents
Verfahren zur verhinderung von fehlauslösungen eines passiven zugangssystems im kraftfahrzeugbereichInfo
- Publication number
- EP1747538B8 EP1747538B8 EP05742695A EP05742695A EP1747538B8 EP 1747538 B8 EP1747538 B8 EP 1747538B8 EP 05742695 A EP05742695 A EP 05742695A EP 05742695 A EP05742695 A EP 05742695A EP 1747538 B8 EP1747538 B8 EP 1747538B8
- Authority
- EP
- European Patent Office
- Prior art keywords
- control unit
- central control
- handle
- vehicle
- data identification
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 32
- 239000000969 carrier Substances 0.000 claims description 10
- 230000008859 change Effects 0.000 claims description 6
- 230000003068 static effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000013459 approach Methods 0.000 description 5
- 230000005684 electric field Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000004020 conductor Substances 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 239000012080 ambient air Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
- G07C2009/00507—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks keyless data carrier having more than one function
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
- G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle
- G07C2209/64—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle using a proximity sensor
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
- G07C2209/63—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle
- G07C2209/65—Comprising locating means for detecting the position of the data carrier, i.e. within the vehicle or within a certain distance from the vehicle using means for sensing the user's hand
Definitions
- the hand has the special function of changing the dielectric between the handle-side electrode and the counter electrode on the door side by replacing part of the ambient air with the dielectric of the hand and thus summatively resulting in a different overall dielectric.
- Electronics which perceive the change in capacity and translate it into a command pulse, are included in the handle of the door handle, for example.
- the command pulse generated by this electronics triggers the query of the operator-side data carrier in a central control unit, as already explained above.
- a re-reference command signal is sent from the central control unit to the capacitive sensor for re-reference of the same. This prevents false triggering, for example, by closing the vehicle - occur door.
- FIG. 2 shows a side cross-sectional view of a handle and part of a vehicle door according to an exemplary embodiment of the present invention
- the central control unit 4 If a comparison by the central control unit 4 reveals that the number i of negative identification cases already carried out is less than the stored threshold value j equal to 2, the central control unit 4 carries out a further data identification query.
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004024387A DE102004024387B3 (de) | 2004-05-17 | 2004-05-17 | Verfahren zur Verhinderung von Fehlauslösungen eines passiven Zugangssystems im Kraftfahrzeugbereich |
PCT/EP2005/051781 WO2005114592A1 (de) | 2004-05-17 | 2005-04-21 | Verfahren zur verhinderung von fehlauslösungen eines passiven zugangssystems im kraftfahrzeugbereich |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1747538A1 EP1747538A1 (de) | 2007-01-31 |
EP1747538B1 EP1747538B1 (de) | 2007-08-22 |
EP1747538B8 true EP1747538B8 (de) | 2007-10-03 |
Family
ID=34967325
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05742695A Expired - Fee Related EP1747538B8 (de) | 2004-05-17 | 2005-04-21 | Verfahren zur verhinderung von fehlauslösungen eines passiven zugangssystems im kraftfahrzeugbereich |
Country Status (5)
Country | Link |
---|---|
US (1) | US20080012694A1 (de) |
EP (1) | EP1747538B8 (de) |
JP (1) | JP2008500476A (de) |
DE (1) | DE102004024387B3 (de) |
WO (1) | WO2005114592A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006021120B9 (de) * | 2006-05-04 | 2018-09-06 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Betätigungsvorrichtung |
DE102008052370B4 (de) * | 2008-10-20 | 2017-10-05 | Hella Kgaa Hueck & Co. | Verfahren zur Signalerfassung mit Hilfe einer Erfassungsvorrichtung sowie entsprechende Signal-Erfassungsvorrichtung und entsprechendes Fahrzeug |
US20110140839A1 (en) * | 2009-12-11 | 2011-06-16 | Honda Motor Co., Ltd. | Method and system for disabling passive entry key located inside a vehicle |
DE102010009058A1 (de) * | 2010-02-23 | 2011-08-25 | Brose Fahrzeugteile GmbH & Co. KG, Hallstadt, 96103 | Verfahren für den Betrieb des elektrischen Bordnetzes eines Kraftfahrzeugs |
DE102011103406B4 (de) * | 2011-06-06 | 2015-03-26 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Hallstadt | Stellvorrichtung für ein Fahrzeug |
DE102011121411B4 (de) * | 2011-12-17 | 2021-02-04 | Audi Ag | Verfahren zum Betrieb einer Steuereinheit eines Kraftfahrzeugs sowie Kraftfahrzeug |
FR2996708B1 (fr) * | 2012-10-05 | 2014-11-07 | Continental Automotive France | Procede et systeme de mise en oeuvre d'un acces main libre a consommation reduite, applique en particulier aux vehicules automobiles |
FR3015690B1 (fr) * | 2013-12-19 | 2016-01-29 | Valeo Securite Habitacle | Capteur de presence pour ouvrant de vehicule automobile |
WO2015187866A1 (en) | 2014-06-03 | 2015-12-10 | Jones Freddy | In-time registration of temporally separated image acquisition |
JP6507918B2 (ja) * | 2015-08-04 | 2019-05-08 | アイシン精機株式会社 | 操作入力検知装置 |
US11319732B2 (en) * | 2018-08-17 | 2022-05-03 | Ford Global Technologies, Llc | Pre-fluxing motors of vehicle door e-latches |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3572424B2 (ja) * | 1995-03-15 | 2004-10-06 | 日産自動車株式会社 | 車両盗難防止装置 |
DE19532744C2 (de) * | 1995-09-05 | 2000-08-03 | Telefunken Microelectron | Verfahren zur Diebstahlsicherung motorangetriebener Kraftfahrzeuge |
US5637929A (en) * | 1996-01-16 | 1997-06-10 | Ford Motor Company | Method and apparatus for enhanced vehicle protection |
DE19612626A1 (de) * | 1996-03-29 | 1997-10-02 | Hydro Geraetebau Gmbh & Co Kg | Gerät zum Positionieren und Transportieren von Flugzeugtriebwerken |
DE19617038C2 (de) * | 1996-04-27 | 2000-11-30 | Huf Huelsbeck & Fuerst Gmbh | Schließsystem, insbesondere für Kraftfahrzeuge |
DE19745149C2 (de) * | 1996-04-27 | 2002-10-31 | Huf Huelsbeck & Fuerst Gmbh | Schließsystem, insbesondere für Kraftfahrzeuge |
EP1023511B2 (de) * | 1997-10-14 | 2007-04-11 | Huf Hülsbeck & Fürst GmbH & Co. KG | Schliessvorrichtung, insbesondere für kraftfahrzeuge |
FR2771534B1 (fr) * | 1997-11-24 | 2000-06-09 | Valeo Systemes De Fermetures | Vehicule automobile equipe d'un systeme de detection de l'approche d'un utilisateur |
EP1006248B1 (de) * | 1998-12-04 | 2003-10-22 | Siemens Aktiengesellschaft | Fernsteuerbare Zugangskontrolleinrichtung, insbesondere für ein Kraftfahrzeug, und hierfür ausgelegter, tragbarer Transponder |
US6661239B1 (en) * | 2001-01-02 | 2003-12-09 | Irobot Corporation | Capacitive sensor systems and methods with increased resolution and automatic calibration |
EP1235190B8 (de) * | 2001-02-21 | 2005-06-22 | Kiekert Aktiengesellschaft | Schlüssellose Betätigungs und/oder Schliesseinrichtung |
US7126453B2 (en) * | 2001-02-21 | 2006-10-24 | Kiekert Ag | Keyless system for actuating a motor-vehicle door latch |
DE10206968A1 (de) * | 2002-02-19 | 2003-08-21 | Tegralis Gmbh | Verfahren zur Erkennung einer Bedienung einer Handhabe mit einem kapazitiven Sensor |
DE10307673A1 (de) * | 2003-02-21 | 2004-09-02 | Kiekert Ag | Auslösesignalgeber |
US7224265B2 (en) * | 2003-11-10 | 2007-05-29 | Kirk B Urick | Automatic Remote Retractable Mirrors |
US7042333B2 (en) * | 2003-11-12 | 2006-05-09 | Cnh America Llc | Central access control system |
US7289014B2 (en) * | 2003-12-23 | 2007-10-30 | Wayne-Dalton Corp. | System for automatically moving access barriers and methods for using the same |
-
2004
- 2004-05-17 DE DE102004024387A patent/DE102004024387B3/de not_active Expired - Fee Related
-
2005
- 2005-04-21 JP JP2007517226A patent/JP2008500476A/ja not_active Withdrawn
- 2005-04-21 EP EP05742695A patent/EP1747538B8/de not_active Expired - Fee Related
- 2005-04-21 WO PCT/EP2005/051781 patent/WO2005114592A1/de active IP Right Grant
- 2005-04-21 US US11/569,318 patent/US20080012694A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
DE102004024387B3 (de) | 2006-02-02 |
EP1747538B1 (de) | 2007-08-22 |
JP2008500476A (ja) | 2008-01-10 |
WO2005114592A1 (de) | 2005-12-01 |
EP1747538A1 (de) | 2007-01-31 |
US20080012694A1 (en) | 2008-01-17 |
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