EP1584777A1 - Schliesssystem für ein Fahrzeug und Verfahren zu dessen Betrieb - Google Patents
Schliesssystem für ein Fahrzeug und Verfahren zu dessen Betrieb Download PDFInfo
- Publication number
- EP1584777A1 EP1584777A1 EP05006470A EP05006470A EP1584777A1 EP 1584777 A1 EP1584777 A1 EP 1584777A1 EP 05006470 A EP05006470 A EP 05006470A EP 05006470 A EP05006470 A EP 05006470A EP 1584777 A1 EP1584777 A1 EP 1584777A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- sensor
- vehicle
- button
- locking
- operator
- 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
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
- E05B81/78—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles as part of a hands-free locking or unlocking operation
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B77/00—Vehicle locks characterised by special functions or purposes
- E05B77/34—Protection against weather or dirt, e.g. against water ingress
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/64—Monitoring or sensing, e.g. by using switches or sensors
- E05B81/76—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles
- E05B81/77—Detection of handle operation; Detection of a user approaching a handle; Electrical switching actions performed by door handles comprising sensors detecting the presence of the hand of a user
Definitions
- the invention relates to a locking system for a vehicle, in which at least one vehicle access has an outer handle with at least one capacitive sensor, via by means of a control unit and a vehicle-side transmitting / receiving unit, in Operative connection with a user-side data carrier, upon activation of an on the outer handle arranged first button of the sensor, a Ver / unlocking function of the vehicle by means of a locking device can be introduced.
- the invention further relates to a method for operating a locking system for a Vehicle in which a locking / unlocking of one or more vehicle access by an activation of a first button of a arranged on an outer handle capacitive Sensors, in operative connection with a control unit and one with a user-side Data medium communicating vehicle-mounted transmitting / receiving unit initiated becomes.
- Modern vehicles, especially motor vehicles, are increasingly equipped with keyless locking systems to increase the ease of use.
- Such locking systems are known for example from DE 196 17 038 C2 and DE 102 04 025 A1.
- Passive Entry door locking systems
- the operation of the usual radio remote control on the vehicle key for unlocking, or locking the vehicle via a locking device, in particular a central locking eliminates.
- a sensor is activated which triggers actuation of the central lock if the operator is authorized to do so.
- the authorized operator carries with him a data carrier which, when approaching the vehicle, enters into bidirectional communication with a vehicle-side transmission / reception unit, in which its access authorization is checked by an exchange of numerical codes.
- capacitive sensors are used, which are at least partially integrated into the door handle. These sensors are designed as capacitors that are sensed when approached or touched by the operator, ie activated. As the operator's hand approaches, the capacitance between the electrodes of the capacitor changes by virtue of the operator forming a capacitive connection with the one electrode or the human hand acting as a dielectric between the electrodes. If the capacity exceeds a certain value, the sensor will respond. About the, detected by a control unit capacity, or capacity change, then the unlocking bel can be initiated before or simultaneously done a positive identification of the operator. For locking or re-locking of the vehicle then this or another separate capacitive sensor can be used. The operator activates the sensor by touching, resp. Passing a button of the sensor, again checking the authorization for an action via the data medium.
- Inadvertent locking of the vehicle may be triggered when the operator with a valid data carrier in the immediate vicinity of the outside door handle and then the button of the lock sensor of this door outside handle with water or snow is applied.
- the capacity of the sensor can thereby exceed a value which causes a malfunction due to environmental influences, because the capacitive sensor can not distinguish whether it is by a human hand or caused by environmental influences.
- the capacitive sensor can not distinguish whether it is by a human hand or caused by environmental influences.
- a disadvantage of the known system affects that both in the operation by the human hand as well as by rain or snow quite different Changes or change rates of capacities (capacity gradients) of the sensor can occur. So on the one hand, the operator can approach or remove very slowly, or operate the sensor very slowly, what then This would lead to the door not being unlocked or locked as desired. on the other hand Rainfall can also cause rapid capacity changes become. Reliable protection against malfunctions is thus rather not achieved. In addition, a relatively complex electronic circuit is necessary to the speed changes to record and evaluate the capacity
- Object of the present invention is therefore the known keyless locking systems for vehicles to improve so that with reduced effort malfunctions be avoided and their reliability is increased.
- the object is achieved according to the invention in connection with the preamble of claim 1 solved by the sensor at least a second, accessible to environmental influences arranged and not or not easily accessible for an operator arranged Sr holding surface, by means of which an exposure of the sensor by environmental influences from the activation of the sensor by the operator, via a detection of Schalmächenselektiven Signalünclerache on the sensor, is distinguishable.
- the capacitive sensor for locking, or unlocking consists not only of one, but at least two, spatially separated buttons. These Buttons act as a two-part response electrode of the capacitive sensor whose contact or approach is the capacity of the sensor formed by the sensor Capacitor changes.
- the buttons are via a vehicle logic with the control unit connected. From the control unit are capacitance changes to the buttons selectively detectable and by means of vehicle logic, for example, as an electronic Circuit arrangement is constructed with logical links, evaluable.
- the Control unit in a simple way activation of the locking device of the vehicle by an authorized operator of a malfunction by the admission of the capacitive sensor due to environmental influences.
- the locking function is both the locking / unlocking of individual vehicle access about individual vehicle locks as well as all vehicle access via a central locking system Understood.
- Vehicle access is not only a vehicle door, but also others Access, for example, trunk flaps, hoods or vehicle tops.
- Under environmental influences are not only natural rainfall in the form of rain, Snow or ice, but also artificially induced external influences, for example by a car wash, understood.
- the second button is not or hardly accessible to the operator, i. enableable, so that upon normal operation of the locking device an admission
- This button is not caused by the operator, but by environmental influences can be.
- the sensor does not switch if both buttons go through Environmental influences, for example by a capacitive humidification in the rain, be acted upon and at the same time the authorized operator, or the disk of the operator, located near the sensor.
- Both buttons with comparable capacity changes
- an environmental impact detected since the second button can not be operated by the operator, and the environmental influences usually apply both buttons, as long as the Operator does not cover the first button. This will increase the operational safety of the Locking system increased. Unintentional actions of the locking device are avoided.
- the sensor with the two buttons is as a latched sensor for locking a or several vehicle doors particularly useful, since it an unintentional locking of persons in the vehicle due to a malfunction of the locking system, due to environmental influences on the capacitive sensor, reliably prevented.
- the locking system is particularly compact and inexpensive in construction as well as simple and safe to use if the first button of the sensor is on an easily accessible Place on a handle front of the outside door handle (as in the previous capacitive Sensors with a button), and the second button at one for the hand of the operator inaccessible place the outside door handle is arranged.
- This is particularly easy to realize with a separate latched sensor.
- To the vehicle to lock the operator then simply strokes the front of the handle. Since the Operator can not touch the second button is an accidental blocking excluded a wanted locking.
- This can be especially effective Locking system in operative connection with an identification transmitter, in short ID transmitter, preferably a transponder), with which a data query for identification the operator can be performed. It is conceivable that bel one clearly recognized exposure of both buttons by environmental influences the control unit to the transmitting / receiving unit an ooues signal passes, whereupon the identification procedure is prevented. This can improve the reliability of the system be further improved.
- Another object of the present invention is therefore to provide the known methods for Operation of a locking device for a vehicle to improve so that they increased Ensure operational safety.
- control unit by means of a vehicle logic an admission the first button of the sensor and at least one other, for environmental influences arranged accessible and not or only with difficulty for the hand of an operator monitored button, and that the vehicle locked / unlocked is, if a lock / unlock request by activating the first button is detected by the hand of the operator and an authorization by means of the data carrier is determined, and that the vehicle is not locked / unlocked when the control unit an environmental activation of the sensor due to an application of both Recognizes buttons.
- the vehicle is locked or secured, if only the (well) accessible surface of the sensor is touched and at the same time a valid data carrier, preferably an ID transmitter located in the immediate vicinity. If, however, both surfaces of the sensor, for example, with water applied, recognizes the vehicle logic that it is not a human hand, and it If no action is taken (lock), of course the vehicle will too locked, if at the two buttons significantly different capacities due an activation of the first button by the operator and an admission the second button due to environmental influences. This will ensure that even when the sensor is exposed to environmental influences, For example, in the rain, the function of the locking system is guaranteed.
- FIG. 1 shows a block diagram a locking system of a vehicle.
- a locking system for a vehicle essentially consists of a capacitive sensor 1 and a locking device 9, which is controllable via a control unit 5,
- the sensor 1 is formed with two buttons 2, 3 as An Maschinenelelttroden.
- a reference electrode not shown, formed as a ground potential, for example the sensor 1 with the buttons 2, or 3, a capacitor
- the first button 2 is arranged in a front side of an outside door handle 4 of a vehicle door, not shown.
- the second button 3 is located in an inaccessible position of the outside door handle 4, which is indicated in the figure 1.
- the two Schalidon 2, 3 are with the Control unit 5 is connected, which is advantageously arranged at a central location in the vehicle is.
- the control unit 5 is in turn connected to the locking device 9 and with a Transceiver unit 7 connected.
- the transmitting / receiving unit 7 is in the range of Vehicle door, advantageously in the outside door handle 4, arranged.
- a vehicle door lock 10 provided for locking / unlocking the vehicle door, the over the locking device 9, advantageously designed as a central locking actuated is.
- a data carrier 8 is present, which can be carried by an operator is.
- the data carrier 8 is advantageous as an ID transmitter, for example in credit card format, formed in the transponder technology known per se.
- the ID transmitter 8 and the transmitting / receiving unit 7 are designed for bidirectional communication.
- the control unit 5 is also associated with a vehicle logic 6, with which of the sensor 1, or the buttons 2, 3 outgoing signals are evaluated.
- the two Buttons 2,3 of the sensor 1 form in operative connection with the control unit 5 and the ID transmitter 8, a security system for the locking device.
- a method of operating a locking system for a vehicle is essentially based that an actuation of a capacitive sensor 1 with two buttons 2 and 3 is evaluated selectively,
- the method of operation of the method is based on the example of a safety function against a unwanted locking of the vehicle to the device described above explained become.
- This assumes a scenario in which an operator leaves after leaving of the vehicle in the immediate vicinity of the outside door handle 4 of a vehicle door is located while other occupants are (still) in the vehicle.
- the vehicle may be exposed to environmental influences in the form of rain. May he like that Outside door handle 4, in particular the two buttons 2 and 3, acted upon with water become.
- the operator carries the ID transmitter 8 with him, via the transmitting / receiving unit 7
- An authorization request for locking is sent to the ID transmitter (transponder) 8 wirelessly directed the vehicle, in particular by the fact that the transponder 8 in a Induction field of the transmitting / receiving unit 7 moves.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
- 1
- kapazitiver Sensor
- 2
- erste Schaltfläche
- 3
- zweite Schaltfläche
- 4
- Türaußengriff
- 5
- Steuereinheit
- 6
- Fahrzeuglogik
- 7
- Sende-/Empfangseinheit
- 8
- Datenträger
- 9
- Verriegelungsvorrichtung
- 10
- Fahrzeugtürschloss
Claims (9)
- Schließsystem für ein Fahrzeug, bei dem mindestens ein Fahrzeugzugang einen Außengriff mit mindestens einem kapazitiven Sensor aufweist, über den mit Hilfe einer Steuereinheit und einer fahrzeugseitigen Sende-/Emplangseinheit, in Wirkverbindung mit einem bedienerseitigen Datenträger, bei einer Aktivierung einer an dem Außengriff angeordneten ersten Schaltfläche des Sensors, eine Ver-/Entriegelungsfunktion des Fahrzeugs mittels einer Verriegelungsvorrichtung einleitbar ist, dadurch gekennzeichnet, dass der Sensor (1) mindestens eine zweite, für Umwelteinflüsse zugänglich angeordnete und für einen Bediener nicht oder nur schwer zugänglich angeordnete Schaltfläche (3) aufweist, mittels derer eine Beaufschlagung des Sensors (1) durch Umwelteinflüsse von der Aktivierung des Sensors (1) durch den Bediener, über eine Erfassung von schaltflächenselektiven Signaländerungen an dem Sensor (1), unterscheidbar ist.
- Schließsystem nach Anspruch 1, dadurch gekennzeichnet, dass mindestens ein Sensor (1) als ein separater Verriegelt-Sensor zur Verriegelung einer oder mehrerer Fahraeugzugänge ausgebildet ist.
- Schließsystem nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass die Schaltflächen (2, 3) als Elektrodenelemente des Sensors (1) ausgebildet sind.
- Schließsystem nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass die Schaltflächen (2, 3) des Sensors (1) über eine Fahrzeuglogik (6) mit der Steuereinheit (5) verschaltet sind.
- Schließsystem nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass der Sensor (1) an einem Türaußengriff (4) einer Fahrzeugtür angeordnet ist.
- Schließsystem nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass die erste Schaltfläche (2) des Sensors (1) an einer Griffvorderseite des Türaußengriffs (4) angeordnet ist, und dass die zweite Schaltfläche (3) an einer für die Hand des Bedieners unzugänglichen Stelle des Türaußengriffs (4) angeordnet ist.
- Schließsystem nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass der Datenträger (6) als ein Identifikationsgeber ausgebildet ist.
- Schließsystem nach Anspruch 7, dadurch gekennzeichnet, dass der als ein Identifikationsgeber ausgebildete Datenträger (8) ein Transponder ist.
- Verfahren zum Betrieb einer Schließsystems für ein Fahrzeug, bei dem eine Ver-/Entriegelung eines oder mehrerer Fahrzeugzugänge durch eine Aktivierung einer ersten Schaltfläche eines an einem Außengriff angeordneten kapazitiven Sensors, in Wirkverbindung mit einer Steuereinheit und einer mit einem bedienerseitigen Datenträger kommunizierenden fahrzeugseitigen Sende-/Empfangseinheit eingeleitet wird, dadurch gekennzeichnet, dass die Steuereinheit (5) mittels einer Fahrzeuglogik (6) eine Beaufschlagung der ersten Schaltfläche (2) des Sensors (1) und mindestens einer weiteren, für Umwelteinflüsse zugänglich angeordneten und für die Hand eines Bedieners nicht oder nur schwer zugänglich angeordneten Schaltfläche (3) überwacht, und dass das Fahrzeug ver-/entriegelt wird, wenn ein Ver-/Entriegelungswunsch durch eine Aktivierung der ersten Schaltfläche (2) durch die Hand des Bedieners erkannt wird und eine Berechtigung mittels des Datenträgers (8) festgestellt wird, und dass das Fahrzeug nicht ver-/entriegelt wird, wenn die Steuereinheit (5) eine umweltbedingte Aktivierung des Sensors (1) aufgrund einer Beaufschlagung beider Schaltflächen (2, 3) erkennt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004017243 | 2004-04-05 | ||
DE102004017243A DE102004017243A1 (de) | 2004-04-05 | 2004-04-05 | Schließsystem für ein Fahrzeug und Verfahren zu dessen Betrieb |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1584777A1 true EP1584777A1 (de) | 2005-10-12 |
EP1584777B1 EP1584777B1 (de) | 2008-10-15 |
Family
ID=34895513
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP05006470A Not-in-force EP1584777B1 (de) | 2004-04-05 | 2005-03-24 | Schliesssystem für ein Fahrzeug und Verfahren zu dessen Betrieb |
Country Status (4)
Country | Link |
---|---|
US (1) | US20050219043A1 (de) |
EP (1) | EP1584777B1 (de) |
AT (1) | ATE411438T1 (de) |
DE (2) | DE102004017243A1 (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007011938A2 (en) * | 2005-07-19 | 2007-01-25 | Lafrance Autoworks, Inc. | Touch-sensitive electronically controlled automotive door opener |
FR2964517A1 (fr) * | 2010-09-06 | 2012-03-09 | Continental Automotive France | Procede de determination de contacts parasites sur un capteur de detection de contact de poignee de portiere d'un vehicule automobile |
WO2013079642A1 (fr) * | 2011-12-02 | 2013-06-06 | Valeo Securite Habitacle | Capteur de declenchement d'une action sur un ouvrant de vehicule automobile |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102005055515A1 (de) * | 2005-07-26 | 2007-02-01 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Sensoranordnung und Verfahren zum Erfassen des Aufliegens eines Bedienerkörperteils auf einer Betätigungsstelle einer Kraftfahrzeugschließeinrichtung mit einer hilfssensorgestützten Auswertung des Ausgangssignals eines Annäherungssensors |
JP4600323B2 (ja) * | 2006-03-15 | 2010-12-15 | アイシン精機株式会社 | 車両用のドアハンドル |
JP4947348B2 (ja) * | 2006-09-13 | 2012-06-06 | アイシン精機株式会社 | 車両用ドアハンドル装置 |
DE102007040775B4 (de) * | 2007-08-29 | 2020-09-10 | Volkswagen Ag | Verfahren und Vorrichtung zum Öffnen eines Schließelements eines Kraftfahrzeugs |
KR101308903B1 (ko) * | 2009-08-31 | 2013-10-14 | 스미다 코포레이션 가부시키가이샤 | 물체의 접근을 검출하기 위한 정전용량식 검출장치, 센서유닛, 제어시스템 및 그 방법 |
DE102010019362A1 (de) * | 2010-05-05 | 2011-11-10 | Volkswagen Ag | Bedienverfahren und Bedienvorrichtung für ein Fahrzeug |
CN102278010A (zh) * | 2011-06-16 | 2011-12-14 | 广西大学 | 防盗门的防盗开方法以及防盗保护装置 |
US9002584B2 (en) | 2013-03-19 | 2015-04-07 | Ford Global Technologies, Llc | Rain onset detection glazing auto-close |
CN106661905B (zh) * | 2014-07-18 | 2019-03-29 | 胡夫·许尔斯贝克和福斯特有限及两合公司 | 用于车辆的车门的车门内把手*** |
US9752370B2 (en) * | 2015-07-13 | 2017-09-05 | Ford Global Technologies, Llc | Rain onset detection auto-close user interface |
CN106088834A (zh) * | 2016-06-06 | 2016-11-09 | 广西大学 | 一种能够自动反锁的防盗锁 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19620059A1 (de) * | 1996-05-20 | 1997-11-27 | Ifm Electronic Gmbh | Schaltungsanordnung zum Entriegeln mindestens eines Türschlosses eines Kraftfahrzeugs |
US20030101781A1 (en) * | 1999-11-29 | 2003-06-05 | Edgar Budzynski | Motor vehicle door lock system |
DE10204025A1 (de) * | 2002-01-31 | 2003-08-14 | Kiekert Ag | Kombinierte Sicherheits-/Betätigungseinrichtung |
WO2003071069A1 (de) * | 2002-02-22 | 2003-08-28 | Schaffner Emv Ag | Elektronische steuerschaltung mit einem berührungssensor für ein fahrzeugtür-schliesssystem |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19617038C2 (de) * | 1996-04-27 | 2000-11-30 | Huf Huelsbeck & Fuerst Gmbh | Schließsystem, insbesondere für Kraftfahrzeuge |
FR2813630B1 (fr) * | 2000-09-05 | 2003-08-01 | Valeo Electronique | Procede pour verrouiller automatiquement un ouvrant de vehicule a l'aide d'un systeme d'acces mains libres et d'un capteur d'approche |
US7126453B2 (en) * | 2001-02-21 | 2006-10-24 | Kiekert Ag | Keyless system for actuating a motor-vehicle door latch |
JP3770218B2 (ja) * | 2002-08-29 | 2006-04-26 | アイシン精機株式会社 | 車両用ドア開扉用人体検出装置及びその使用方法 |
-
2004
- 2004-04-05 DE DE102004017243A patent/DE102004017243A1/de not_active Withdrawn
-
2005
- 2005-03-24 DE DE502005005663T patent/DE502005005663D1/de active Active
- 2005-03-24 EP EP05006470A patent/EP1584777B1/de not_active Not-in-force
- 2005-03-24 AT AT05006470T patent/ATE411438T1/de not_active IP Right Cessation
- 2005-04-05 US US11/099,335 patent/US20050219043A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19620059A1 (de) * | 1996-05-20 | 1997-11-27 | Ifm Electronic Gmbh | Schaltungsanordnung zum Entriegeln mindestens eines Türschlosses eines Kraftfahrzeugs |
US20030101781A1 (en) * | 1999-11-29 | 2003-06-05 | Edgar Budzynski | Motor vehicle door lock system |
DE10204025A1 (de) * | 2002-01-31 | 2003-08-14 | Kiekert Ag | Kombinierte Sicherheits-/Betätigungseinrichtung |
WO2003071069A1 (de) * | 2002-02-22 | 2003-08-28 | Schaffner Emv Ag | Elektronische steuerschaltung mit einem berührungssensor für ein fahrzeugtür-schliesssystem |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007011938A2 (en) * | 2005-07-19 | 2007-01-25 | Lafrance Autoworks, Inc. | Touch-sensitive electronically controlled automotive door opener |
WO2007011938A3 (en) * | 2005-07-19 | 2007-03-15 | Lafrance Autoworks Inc | Touch-sensitive electronically controlled automotive door opener |
FR2964517A1 (fr) * | 2010-09-06 | 2012-03-09 | Continental Automotive France | Procede de determination de contacts parasites sur un capteur de detection de contact de poignee de portiere d'un vehicule automobile |
WO2012031654A1 (fr) * | 2010-09-06 | 2012-03-15 | Continental Automotive France | Procede de determination de contacts parasites sur un capteur de detection de contact de poignee de portiere d'un vehicule automobile |
CN103125072A (zh) * | 2010-09-06 | 2013-05-29 | 法国大陆汽车公司 | 确定用于汽车车辆的门把手的接触检测传感器上的伪接触的方法 |
US9000889B2 (en) | 2010-09-06 | 2015-04-07 | Continental Automotive France | Method for determining spurious contacts on a contact detection sensor for a door handle of an automobile vehicle |
CN103125072B (zh) * | 2010-09-06 | 2016-08-17 | 法国大陆汽车公司 | 确定用于汽车车辆的门把手的接触检测传感器上的伪接触的方法 |
WO2013079642A1 (fr) * | 2011-12-02 | 2013-06-06 | Valeo Securite Habitacle | Capteur de declenchement d'une action sur un ouvrant de vehicule automobile |
FR2983663A1 (fr) * | 2011-12-02 | 2013-06-07 | Valeo Securite Habitacle | Capteur de declenchement d'une action sur un ouvrant de vehicule automobile |
CN104081666A (zh) * | 2011-12-02 | 2014-10-01 | 法雷奥安全座舱公司 | 用于触发机动车辆车门上的动作的传感器 |
CN104081666B (zh) * | 2011-12-02 | 2018-02-16 | 法雷奥安全座舱公司 | 用于触发机动车辆车门上的动作的传感器 |
Also Published As
Publication number | Publication date |
---|---|
ATE411438T1 (de) | 2008-10-15 |
DE502005005663D1 (de) | 2008-11-27 |
US20050219043A1 (en) | 2005-10-06 |
DE102004017243A1 (de) | 2005-11-10 |
EP1584777B1 (de) | 2008-10-15 |
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