EP2336465A2 - Circuit et procédé de protection contre l'ouverture involontaire d'une porte de véhicule - Google Patents

Circuit et procédé de protection contre l'ouverture involontaire d'une porte de véhicule Download PDF

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Publication number
EP2336465A2
EP2336465A2 EP20100015805 EP10015805A EP2336465A2 EP 2336465 A2 EP2336465 A2 EP 2336465A2 EP 20100015805 EP20100015805 EP 20100015805 EP 10015805 A EP10015805 A EP 10015805A EP 2336465 A2 EP2336465 A2 EP 2336465A2
Authority
EP
European Patent Office
Prior art keywords
motor
switching element
control module
signal
electrical switching
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.)
Withdrawn
Application number
EP20100015805
Other languages
German (de)
English (en)
Other versions
EP2336465A3 (fr
Inventor
Simon Brose
Klaus Dünne
Rainer Wirths
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brose Schliesssysteme GmbH and Co KG
Original Assignee
Brose Schliesssysteme GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE202009017298U external-priority patent/DE202009017298U1/de
Priority claimed from DE200910059084 external-priority patent/DE102009059084A1/de
Application filed by Brose Schliesssysteme GmbH and Co KG filed Critical Brose Schliesssysteme GmbH and Co KG
Publication of EP2336465A2 publication Critical patent/EP2336465A2/fr
Publication of EP2336465A3 publication Critical patent/EP2336465A3/fr
Withdrawn legal-status Critical Current

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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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
    • 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
    • E05B81/56—Control of actuators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/03—Miscellaneous
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/57—Operators with knobs or handles

Definitions

  • the present invention relates to a motor vehicle lock according to the preamble of claim 1.
  • These motor vehicle locks are preferably used in side doors, trunk lids, tailgates and folding windows of motor vehicles application.
  • the electrical power supply of the electric actuator via a controller that is powered by the vehicle battery.
  • the signal for opening the vehicle door gets the control of two micro-switches, which are actuated via the outside door handle or the door inner handle of the motor vehicle door. These signals are used by the controller to enable the power supply of the electric actuator.
  • a relay is connected to the controller, which interrupts the power supply to the electric actuator when, for example, the vehicle is not stationary, whereby the electric actuator of the central motor vehicle electronics is not controlled.
  • the DE 103 60 422 A1 shows a circuit in which the outside door handle and the door inside handle each actuate a sensor.
  • the sensor consists of two switches and two resistors. A switch and a resistor are connected in series, with the series-connected resistor / switch elements arranged in parallel.
  • the resistors are used for resistance coding, with the switches closing the circuit. Due to this resistance coding, the controller can detect a faulty signal and react accordingly. Furthermore, when disconnecting a line, the signal can be forwarded to the controller via the second parallel-guided resistance / switch element. The controller is then connected directly to the lock or to the electric actuator.
  • the controller is connected directly to the electric actuator, an accidental opening of a motor vehicle door due to a faulty signal of the controller is possible.
  • the vehicle door could open, for example, while driving, and endanger both the vehicle occupants and nearby vehicles.
  • the DE 100 42 191 A1 describes a lock that mechanically engages the electric actuator on actuation of the inner door handle or outer door handle.
  • a mechanical coupling is arranged between the electric actuator and the pawl, which is actuated via the outside door handle and / or the door inner handle. With unconfirmed door outside / resp.
  • Inside door handle is the mechanical connection between the electric actuator and pawl interrupted. If the electrical control element is energized due to a fault in the control, the movement runs into the void. The vehicle door does not open. If the inside door handle and / or the outside door handle is actuated, the mechanical connection between the electric actuator and the pawl is closed (engaged). At the same time a signal is sent to the controller by the operation of the outside door handle and / or the door inner handle, which energizes the electric actuator. Since the mechanical connection between actuator and pawl is closed (engaged), the movement is on the pawl transferred and opened the vehicle door.
  • a mechanical coupling consists of several elements that are sensitive to tolerances and their installation consuming. Furthermore, a mechanical clutch generates noises and is sensitive to dirt and icing.
  • the present invention has for its object to provide a switch assembly for a motor vehicle door, a method for controlling a barrier and a control for a barrier, by means of which an accidental opening of the vehicle door to avoid while avoiding a mechanical coupling.
  • a circuit arrangement according to the invention has the features specified in claim 1
  • an inventive method for controlling a barrier work has the features of claim 7
  • the controller according to the invention has the features specified in claim 14.
  • the circuit arrangement according to the invention is used for locking devices of motor vehicle doors.
  • Locking devices are understood to be mechanical components which are usually positioned in the door and, in conjunction with a counterpart on the body, hold or open the motor vehicle door in a closed position.
  • the barrier systems are positioned in the locks of the vehicle doors.
  • the opening movement of the locking mechanisms is generated by an electric motor.
  • a motor / gear unit a linear motor, a solenoid, a shape memory element or any other device that converts electrical energy into motion may be used.
  • the motor current is enabled in the circuit arrangement according to the invention by a control module.
  • an electrical switching element is arranged in the motor power line.
  • This switching element is preferably a switch, reed switch, Hall sensor, buttons, relays or other switching element that interrupts the motor power line in the rest position. Mechanically, this electrical switching element is actuated by the inside operating lever or the outside operating lever. Upon actuation of the inside operating lever or the outside operating lever, a signal is sent to the control module, whereby the control module releases the motor current. The signal can be generated by any means.
  • the electrical switching element in the motor power line is switched to the closed position by the operation of the external actuating lever or the inner actuating lever.
  • the motor current can thus drive the motor, whereby the locking mechanism opens the vehicle door. If the motor current is switched due to a fault in the control module without the inside operating lever or the outside operating lever being pulled, the electric switching element between the control module and the motor remains in the open position. The engine can thus not start and the locking mechanism does not open the vehicle door.
  • the electrical switching element is to be used exclusively as a security element, i. the electrical switching element is primarily used to interrupt the motor power line and thus the safety function, it is recommended to use a button, preferably a closer.
  • a closer speaks the reliability as well as the ease of installation both during positioning and during installation.
  • a changeover switch is to be preferred.
  • a changeover switch must be selected such that at "Non-operation" is automatically switched to 0-position and in 0-position the motor current is interrupted.
  • the electrical switching element When positioning the electrical switching element, two variants are to be preferred.
  • the electrical switching element is positioned as close to the engine. This is to be preferred for safety reasons because errors, e.g. Do not open the door due to short circuits due to damaged wiring.
  • the operating force must be passed from the outside door handle or door handle to the electrical switching element.
  • the second preferred variant is to position the electrical switching element in a door handle unit (inside door handle and / or outside door handle).
  • the positioning of the electrical switching element in a door handle unit causes a simple installation, since the actuating force can be relatively easily transferred to the electrical switching element from a design point of view.
  • the electrical switching element can also be positioned at any other point in the vehicle, if this offers advantages due to the overall view of the vehicle.
  • a two-pole switching element is recommended.
  • all switching elements are used, the at least one input and at least two outputs, such as switches, reed switches, Hall sensor based circuits, buttons or relays include.
  • the electrical switching element in the unactuated state, the electrical switching element is installed in the motor power line such that the motor is de-energized.
  • a signal current flows via the second pole of the electrical switching element. This signal current can flow both permanently and pulsed over the line.
  • the signal current can also be introduced into the control only after a wake-up operation, for example by means of a signal which is introduced in any manner into the control module.
  • the control module releases the motor current due to the signal line signal.
  • the motor current connection is closed in position b of the electrical switching element, so that the motor lifts the pawl.
  • a closing aid can be actuated.
  • the locking parts can be pulled by motor from the pre-catch to the main catch. Since there is a risk of trapping of objects and body parts in this automatic process, the closing process must be interruptible. During the closing process, however, the pawl also falls into the main catch. Therefore, the locking parts must be moved to the open position when interrupting the closing process.
  • the control module stores the beginning of Zuziehvorgangs. During the closing process, a signal current flows via the electrical switching element to the control module and is evaluated there.
  • both a motor current and a signal current it is possible for both a motor current and a signal current to be conducted via the same poles and the same line, from the control module to the electrical switching element. If the electrical switching element is in the passage position for the signal current, a small current flows at a reduced voltage between the pole of the control module and the electrical control element. However, if the signal line is opened and the motor power line is closed, flows over the same poles and lines the much higher motor current and the voltage of the electrical system. This variant simplifies the circuit design and thus reduces costs.
  • Door inside handle and outside door handle can mechanically act on the same electrical switching element with appropriate structural design of the door. This reduces the electrical circuit complexity and electrical error sources, e.g. the chafing of the electrical wires. To realize this, a mechanic is necessary.
  • the door inner handle and the outside door handle can each act on different electrical switching elements. Which variant is preferable depends on the conditions in the vehicle.
  • control module can only convert the signal current and / or the motor current after evaluation of further sensor signals, e.g. Crash sensor, speed detection or sensors for the closing states, unlock.
  • further sensor signals e.g. Crash sensor, speed detection or sensors for the closing states
  • the control module can only convert the signal current and / or the motor current after evaluation of further sensor signals, e.g. Crash sensor, speed detection or sensors for the closing states, unlock.
  • the energizing of the pawl motor are turned off.
  • This circuit prevents the door from being opened by actuation of the inside door handle or outside door handle by centrifugal forces or by deformation of the door.
  • the method for driving a barrier protects a motor vehicle door against accidental opening.
  • the prerequisite is that the blocking mechanism can be opened automatically.
  • This is preferably achieved by an electric motor.
  • the motor is controlled by a control module.
  • This control module gets an electrical signal to open the door. This signal is processed in the control module and releases the motor current.
  • an additional electrical switching element is arranged in series between the control module and the engine. This electrical switching element may be any element that closes a circuit.
  • the electrical switching element is actuated by the outer or inner handle. Only when this electrical switching element has closed the motor circuit, the engine can start and open the barrier. Now switch that Control module due to a fault, the motor current freely without an actuator was activated, the locking mechanism is not opened because the circuit is interrupted due to the electrical switching element.
  • the electrical switching element remains closed only as long as the actuator is activated. This serves to ensure the reliability of the process. If a latching electrical switching element is used, there is the possibility that the circuit is closed even when the actuating element is not actuated, and in the case of a faulty activation of the motor current by the control module, the blocking mechanism opens the motor vehicle door.
  • both the motor current can be passed through the changeover switch, as well as a signal current to control the control module.
  • all switching elements are understood to mean the at least one input and two outputs, e.g. Switch, reed switch, hall sensor, push button, relay, have.
  • a signal current flows via a pole of the changeover switch to the control module permanently, pulsed or after a wake-up process. If this signal current is interrupted by the changeover switch, the control module detects this and releases the motor current. By switching the changeover switch to the other pole, the motor circuit is closed, so that the motor opens the Spenwerk.
  • this variant saves material and installation costs.
  • the blocking mechanism also has to be brought into the open position. This is necessary, for example, when interrupting a closing process.
  • the control module is known when a Zuziehvorgang takes place. If this is interrupted, the changeover switch must be switched.
  • the control module detects the interrupt command by interrupting the signal and stops the power supply to the closing motor. At the same time, the control module releases the motor current for the blocking motor. By switching the changeover switch, the circuit of the Spenwerkmotors is closed, whereby the locking mechanism goes into the open position.
  • both the signal current and the motor current must flow via the supply line.
  • the switching flag also flow both a motor current and the signal current.
  • door outer and inner door handle are spatially separated from each other, usually the door inner handle in the drying room and the outside door handle are positioned in the wet area, it is usually easier assembly technology to replace the mechanical fasteners by electrical.
  • control module In addition to the signals of the electrical switching element, it is possible to evaluate by the control module and other signals. Thus, there is the possibility that, for example, sensors for the closing states or the speed detection, or the signals of the crash sensor are also evaluated.
  • the control module may be configured such that the engine for the locking elements is not energized when the vehicle is moving (Geschwindingkeitserkennung), the vehicle is in the locked state or is currently in a crash situation.
  • the control module can also process signals to open the barrier. For example, the control module can energize the motor when an external sensor detects a pinch.
  • the cases listed here are only examples. The type and variety of signals to be evaluated are limited only by the equipment of the vehicle.
  • the control according to the invention prevents inadvertent opening of a vehicle door, e.g. by a false signal of the control module.
  • the control module is understood to mean a unit that transmits electrical signals, e.g. Switch signals, sensor signals receives, evaluates and optionally unlocks the motor current of the electric Sperrwerkmotors.
  • a motor / gear unit, a linear motor, a solenoid, a shape memory element or any other device can be used which converts electrical energy into motion. With the activation of the engine, the locking mechanism is released, whereby the vehicle door opens.
  • an electrical switching element is arranged in the circuit of the motor, which is actuated directly or by means of mechanical or electrical aids from the inside door handle and / or the outside door handle.
  • This switching element is preferably a switch, reed switch, Hall sensor, buttons, relays or other switching element that interrupts the motor power line in the rest position.
  • a signal can be generated via a pole, which is evaluated by the control module and to use the signal for the motor current release.
  • This signal can be generated by a current with a common signal voltage and a common signal current that is interrupted when switching the two-pole switch. The interruption of the signal current takes place by switching over the two-pole switch. This interruption detects the control module and switches, possibly under consideration of other signals, the motor current free. By switching of the switch, the motor circuit is closed, so that the released from the control module motor current flows.
  • a motor vehicle lock assembly with a motor vehicle lock and the motor vehicle lock associated actuator, in particular a door handle, wherein an opening drive is provided with a DC electric motor, the motorized opening of the Motor vehicle lock is used, wherein the opening drive in a first drive direction and in a second drive direction is adjustable, wherein the motor vehicle lock is openable by adjusting the opening drive in one of the two drive directions, wherein a control unit is provided for the opening drive, wherein by means of the control unit at the driver output a Driver voltage for the opening drive can be output, wherein a the actuator associated switch unit in particular for triggering the motor opening of Kraftfah lock is provided.
  • the driver voltage at the driver output of the control unit always has one and the same polarity, that the switch unit between the driver output of the control unit and the ⁇ réellesantrieb is connected and that the switch unit, the driver voltage depending on the switching position in a first polarity or connected in a second polarity to the opening drive.
  • control unit provides at its driver output a driver voltage with always one and the same polarity and that for the first drive direction or the second drive direction of the opening drive possibly required reversal of the drive voltage is effected by a switch unit associated with the actuator.
  • the unipolar driver voltage makes it possible to simplify the design of the control unit.
  • the performance level of the control unit comes out here with a simple half-bridge.
  • FIG. 1 Schematic of the electrical switch assembly with electric button with unactuated door handle
  • FIG. 2 Schematic according to Fig. 1 with actuated door handle
  • Fig. 3 Schematic diagram of the electrical switch assembly with changeover switch in the unactuated state
  • Fig. 4 Schematic according to Figure 3 in the actuated state
  • Fig. 5 Schematic diagram of the electrical switch assembly wherein the door inside handle and the outside door handle operate the electrical switching element separately
  • Fig. 6 Schematic according to Fig. 3 with additional closing aid motor
  • Fig. 7 Schematic according to Fig. 5 with two electrical switching elements
  • Fig. 8 Schematic diagram with switch arrangement for reversing a drive voltage at unactuated actuator
  • Fig. 9 Schematic according to Fig. 8 with actuated actuator
  • FIG. 1 shows the circuit diagram of the motor vehicle door according to the invention with a pawl motor 11 which drives a pawl, not shown, of a motor vehicle lock.
  • the pawl motor 11 is connected by the line 14 to pin 9 of the control module 12.
  • the second motor line 15 goes to the electrical switching element 13, which is designed as a closing button.
  • Fig. 3 shows the circuit diagram of the motor vehicle lock according to the invention, in which the electrical switching element 13 generates both the opening signal for the control module 12, as well as the circuit for the pawl engine 11 closes.
  • the pawl motor 11 is connected by the line 14 to pin 9 of the control module 12.
  • the second motor line 15 goes to pole b of the electrical switching element 13, which is designed as a mechanically operable changeover switch.
  • Pol a of the electrical switching element 13 is connected via line 16 to pin 2 of the control module 12.
  • the feed takes place via Pol c on the electrical switching element 13, which is connected by means of the line 17 with pin 3 of the control module 12.
  • Both inside door handle 18 and outside door handle 19 actuate the electrical switching element 13 via the lever 20th
  • a signal current of about 5 to 50 mV flows at about 4V -14 V.
  • a signal current of 10 mA at a voltage of 5 V is used.
  • a signal current of 12 V can be used.
  • the use of 4V or 14V is possible because pin 3 is grounded.
  • the signal current can be switched on continuously, pulsed or only after a wake-up process of the control module. In the unactuated state, the signal current flows through pole a and pole c of the electrical switching element 13 to pin 3 of the control module.
  • the signal current becomes as shown in FIG Fig. 4 shown, interrupted between pin 2 and pin 3 of the control module.
  • the pole c and the pole b of the electrical switching element 13 are contacted.
  • the control module detects the interruption of the signal current and turns on the pawl motor current via pin 9 of the control module 12.
  • the ratchet motor current now flows from pin 9 to Ratchet motor and is passed through pole b and pole c of the electrical switching element 13 on pin 3 of the control module 12, which is grounded.
  • the pawl of the motor vehicle lock is dug, whereby the vehicle door opens.
  • the electrical switching element falls in the rest position according to Fig. 3 back.
  • Typical ratchet motor currents are between 2 A and 8 A at a voltage of 12 V. A current of about 5 A at 12 V is preferred.
  • Fig. 5 shows a further variant of the previously described switching schemes.
  • the door inner handle 18 or the outside door handle 19 acts independently of each other on the electrical switching element 13.
  • the required lever or lever chains are in Fig. 5 indicated schematically by the contours 21.
  • Fig. 7 shows a variant in which the door inner handle 18 an electric switching element 13A and door inner handle 19 is associated with a second electrical switching element 13B.
  • Fig. 7 schematically illustrated mechanical connection of the electrical switching elements 13A and 13B was already in the notes to Fig. 5 described.
  • a signal current via pin 1 of the control module 12, via Pol a and Pol c of the electrical switching element 13A and on via the lines 17A and 17B to ground on pin 3.
  • the electrical switching element 13A The control module 12 recognizes the signal change on pin 1 and switches the pawl motor current on pin 9.
  • the pawl motor current now flows via line 14, the pawl motor 11, to switch pole c and pole a, but contacts pol c and pole a.
  • the behavior of the circuit diagram in case of faulty disconnection on pin 9 has already in the explanations too Fig. 1 and Fig. 2 explained. That the lines 17A and 17B must pass both signal currents and pawl motor currents has been described in the description of Fig. 3 explained.
  • the electrical switching element 13B interrupts the signal current between pin 2 and pin 3 of the control module 12. This is switched to pin 9 of the pawl motor current.
  • the pawl motor current flows via line 14, the motor 11, via line 15B, the electrical switching element 13B and the line 17B to pin 3.
  • faulty Sperrklinkenbestromung by the control module 12 of the pawl motor 11 does not start, because the circuit without actuation of the electrical switching element 13 through the outside door handle 19 is interrupted (see description of Fig. 1 and Fig.2 ).
  • the mutual deriving of the signal current and the pawl motor current via the line 17B has been described in the description of Fig. 3 already explained.
  • Fig. 8 and 9 show a further embodiment, which has a switching element 13 for reversing a drive voltage U T of the control module 12. Again, a pawl motor 11 is provided in the above sense, which is part of an opening drive.
  • a driver voltage U T for the opening drive can be output at its driver output.
  • the control module 12 is thus equipped with a power stage that provides appropriate drive power for the pawl motor 11.
  • the driver voltage U T is preferably a pulse-width-modulated voltage with which the power to be output to the opening drive can be easily adjusted.
  • a switching element 13 assigned to the actuating element 19 serves, in particular, to trigger the motorized opening of the motor vehicle lock.
  • the driver voltage U T at the driver output always has one and the same polarity. This means that a polarity reversal of the driver voltage U T output at the driver output is not provided by the control module 12 at any time. This leads to a particularly simple construction of the power stage of the control module 12.
  • the switching element 13 is connected between the driver output of the control module 12 and the opening drive and that the switching element 13 switches a driver voltage U T depending on the switching position in a first polarity or in a second polarity to the opening drive.
  • the switching element 13 thus assumes the function of a Polwenders.
  • the current paths in one Switch position (unactuated actuator 19, Fig. 8 ) and in the other switching position (actuated actuating element 19, Fig. 9 ) are each shown in the drawing as a dashed line.
  • switching on is to be understood here broadly. In particular, this term also includes boosting or decrementing the drive voltage U T. It is therefore not important that the driver voltage U T "unimpeded" in the opening drive "arrives".
  • the polarity of the drive voltage U T and the polarity of the finally applied to the opening drive drive voltage U A can be at unconfirmed actuator 19 of the illustration in Fig. 8 and when actuated actuator 19 of the illustration in Fig. 9 remove.
  • the proposed solution leads to a Friedbestromen the opening drive by a fault in the control module 12 in any case does not lead to a motor opening operation.
  • Pawl engine 12 control module 13, 13A, 13B Electrical switching element 14 Line between pawl motor and control module 15, 15A, 15B Line between pawl motor and electrical switching element 16, 16A, 16B Cable between electric actuator and control module 17, 17A, 17B Ground line between electrical switching element and control module (ground line) 18 Inside door handle 19 Outside door handle 20 intermediate lever 21, 21A, 21B Contour for electrical switching element 22 Zuzieh camemotor 23 Line between control module and closing assist motor 24 Ground line between control module and closing assist motor a, b, c Contacts of buttons or switches

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  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
EP10015805.4A 2009-12-18 2010-12-18 Circuit et procédé de protection contre l'ouverture involontaire d'une porte de véhicule Withdrawn EP2336465A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202009017298U DE202009017298U1 (de) 2009-12-18 2009-12-18 Kraftfahrzeugschlossanordnung
DE200910059084 DE102009059084A1 (de) 2009-12-18 2009-12-18 Schaltung und Verfahren gegen ungewolltes Öffnen einer Fahrzeugtür

Publications (2)

Publication Number Publication Date
EP2336465A2 true EP2336465A2 (fr) 2011-06-22
EP2336465A3 EP2336465A3 (fr) 2015-07-08

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Application Number Title Priority Date Filing Date
EP10015805.4A Withdrawn EP2336465A3 (fr) 2009-12-18 2010-12-18 Circuit et procédé de protection contre l'ouverture involontaire d'une porte de véhicule

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US (1) US9080355B2 (fr)
EP (1) EP2336465A3 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2845973A3 (fr) * 2013-09-05 2015-07-08 Brose Schliesssysteme GmbH & Co. KG Serrure de véhicule automobile
DE102014114979A1 (de) 2014-10-15 2016-04-21 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Steuerungsanordnung
DE102017009902A1 (de) * 2017-10-24 2019-04-25 Daimler Ag Schlossbetätigungsvorrichtung mit Notöffnungsfunktion
EP3868987A1 (fr) * 2020-02-20 2021-08-25 U-Shin Deutschland Zugangssysteme GmbH Poignée de porte de véhicule dotée de plusieurs unités de commutation
DE102020109594A1 (de) 2020-04-06 2021-10-07 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Kraftfahrzeugschloss

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JP2012206675A (ja) * 2011-03-30 2012-10-25 Tokai Rika Co Ltd トノカバー装置
DE102014006239A1 (de) * 2014-04-30 2015-11-05 Kiekert Aktiengesellschaft Schließvorrichtung für eine Kraftfahrzeughaube und Verfahren
CN106285247A (zh) * 2016-08-31 2017-01-04 安徽通宇电子股份有限公司 一种汽车电动门锁控制器
JP7375704B2 (ja) * 2020-08-05 2023-11-08 トヨタ自動車株式会社 車両側部構造

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EP0589158B1 (fr) 1992-08-25 1998-01-28 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Serrure commandable à distance, en particulier pour des portières de véhicule automobile
DE10042191A1 (de) 2000-03-08 2001-09-20 Bosch Gmbh Robert Kraftfahrzeug-Türschloß mit gesteuertem Stellelement
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