EP3918164A1 - Dispositif d'actionnement pour commander un système de fermeture d'un véhicule automobile ainsi que procédé pour libérer un dispositif de déverrouillage d'urgence à fonctionnement manuel et véhicule automobile - Google Patents

Dispositif d'actionnement pour commander un système de fermeture d'un véhicule automobile ainsi que procédé pour libérer un dispositif de déverrouillage d'urgence à fonctionnement manuel et véhicule automobile

Info

Publication number
EP3918164A1
EP3918164A1 EP20702570.1A EP20702570A EP3918164A1 EP 3918164 A1 EP3918164 A1 EP 3918164A1 EP 20702570 A EP20702570 A EP 20702570A EP 3918164 A1 EP3918164 A1 EP 3918164A1
Authority
EP
European Patent Office
Prior art keywords
motor vehicle
actuating device
locking system
signal
circuit arrangement
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
Application number
EP20702570.1A
Other languages
German (de)
English (en)
Inventor
Michael Sommer
Frank Mauersberger
Thomas Popp
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.)
Audi AG
Original Assignee
Audi AG
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
Application filed by Audi AG filed Critical Audi AG
Publication of EP3918164A1 publication Critical patent/EP3918164A1/fr
Pending legal-status Critical Current

Links

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
    • E05B81/90—Manual override in case of power failure
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
    • E05B51/005—Operating or controlling locks or other fastening devices by other non-mechanical means by a bimetallic or memory-shape element
    • 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
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/10—Connections between movable lock parts
    • E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
    • E05B81/25—Actuators mounted separately from the lock and controlling the lock functions through mechanical connections
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B83/00—Vehicle locks specially adapted for particular types of wing or vehicle
    • E05B83/36—Locks for passenger or like doors
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
    • E05B85/10—Handles
    • 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

Definitions

  • the invention relates to an actuating device for controlling a locking system of a motor vehicle, comprising a circuit arrangement with a first input for receiving an operating signal and an output for providing a control signal to the locking system, the circuit arrangement being designed to generate the control signal as a function of the operating signal .
  • the invention further relates to a method for releasing a manually operated Notentriegelungsein direction of an actuating device for controlling a locking system of a motor vehicle and a motor vehicle with an actuating device.
  • DE 10 2014 104 545 A1 discloses a generic electronics module for a door handle of a vehicle according to the preamble.
  • the electronics module comprises at least one conductor element on which at least one electrical component can be arranged electrically, the conductor element and the connected electrical components forming an electronics unit, and the electronics unit can be connected to at least one vehicle-side system, in particular a security system, by data technology.
  • a handle which is in particular a door handle of a motor vehicle, for a keyless entry and driving authorization control system is known.
  • DE 10 2012 104 928 A1 a system for apativorrich device of a motor vehicle with an immovable handle is known.
  • an identification check can be carried out with a portable identification transmitter, with a lock being electrically operable when the identification is positive, as a result of which a state of the lock can be changed.
  • a disadvantage of the known prior art is that a locking system of the vehicle can no longer be activated in the event of a fault in vehicle electronics. If there is a malfunction in the vehicle electronics, there is no way to open the locking system.
  • the invention has for its object to reliably open a locking system in the event of a fault in the vehicle electronics, even in the event of an accident.
  • the invention is based on the finding that in the event of a malfunction in the electronics, in particular in the event of a motor vehicle accident, the locking system of the motor vehicle can still be reliably opened by a manually operated emergency release device.
  • the invention provides an actuating device for controlling a locking system of a motor vehicle.
  • the actuating device comprises a circuit arrangement with a first input for receiving an operating signal and an output for providing a control signal to the locking system, the circuit arrangement being designed to generate the control signal as a function of the operating signal.
  • the actuating device can comprise a circuit arrangement that has an operating signal via a first input receives and provides a control signal to the locking system via an output, the control signal being generated as a function of the operating signal.
  • the circuit arrangement can have one or more electronic components which can be connected by a printed circuit board.
  • an electronic component of the circuit arrangement can be designed to receive an operating signal, which can be, for example, a radio signal and / or an electrical signal that is generated by manual activation.
  • an operating signal can be, for example, a radio signal and / or an electrical signal that is generated by manual activation.
  • an operating field can be touched by a user, whereby an operating signal can be generated.
  • a radio signal can be received as an operating signal, by means of which authentication can take place. Then, depending on the control signal, the control signal can be generated to control the locking system. It can preferably be checked whether the operating signal corresponds to a stored request, such as a stored encryption.
  • the circuit arrangement also has a second input for receiving an event signal, the actuating device comprising a manually operated emergency release device, the circuit arrangement being designed to release the manually operated emergency release device for manual operation when an event signal is received.
  • a manually operated emergency unlocking device can be released by the circuit arrangement via a second input.
  • the manually operated emergency release device can be a mechanical access to the locking system of the motor vehicle, which is only released when the event signal is received.
  • the event signal can be generated, for example, if a fault is detected in vehicle electronics of the motor vehicle, which can occur, for example, in an accident of the motor vehicle, or if it is determined that an on-board voltage of the motor vehicle falls below a predetermined voltage value.
  • the advantage of the invention is that an actuating device can be provided which, after receipt of the operating signal, can electronically control the locking system in order to open and close it. Furthermore, in the event of an accident, the actuating device can receive an event signal, which can be generated, for example, by an impact sensor of the motor vehicle in order to then release the manually operated emergency unlocking device with which the locking system can be reliably opened.
  • the invention thus on the one hand increases the comfort when opening and closing the locking system and on the other hand provides a reliable emergency release device which is independent of the vehicle electronics and which can be used to increase security.
  • the invention also includes embodiments which result in additional advantages.
  • the manually operated emergency unlocking device is designed to operate the locking system by a manual application of force by a user in order to unlock the vehicle.
  • the locking system of the motor vehicle can be unlocked via a muscular strength of the user by means of the Notentriegelungsein direction.
  • a switch, a fleece or a rope or cable pull can be provided in order to access the locking system manually.
  • the emergency release device comprises at least one Bowden cable.
  • This has the advantage that a power transmission by the user can be transmitted in a space-saving manner over a long distance, which can have a curved path.
  • the Bowden cable is protected against environmental influences such as rust by its sheathing.
  • the Bowden cable can in particular have a handle element for transmitting a manual force.
  • a handle can be a loop at the end of the Bowden cable, but it can also be provided that an annular pull handle or handle is provided, with which the manual introduction of force can be carried out. This has the advantage that a higher force introduction can be made by an improved hold on the Bowden cable.
  • the actuating device further comprises an actuator which is designed to make the emergency unlocking device accessible to an outside of the vehicle for releasing the manual control.
  • an actuator can be seen that releases the emergency release device to an outside of the motor vehicle.
  • the actuator can be controlled by the circuit arrangement upon receipt of the event signal in order to release the emergency unlocking device to the outside of the motor vehicle.
  • the actuator can open electrically or mechanically ben opening through which the emergency release device is accessible or the No tentriegelungs nails can be ejected by an action of the actuator to an outside of the vehicle.
  • This embodiment has the advantage that the emergency release device can be made accessible to the outside by means of the actuator.
  • the actuator comprises a wire made of a shape memory alloy, which is designed to deform when the event signal is received and thereby to release the emergency release device.
  • the wire made of the shape memory alloy can deform in such a way that the emergency unlocking device is released.
  • a deformation of the mechanism can be released by the deformation of the wire, which ejects the emergency release device.
  • a tensioned spring can be provided here, which is held back by a closure cap.
  • the wire made of the shape memory alloy can deform when receiving the event signal, for example, by a temperature change taking place in the wire when an electrical voltage is applied to the wire, which can trigger a phase change in the shape memory alloy.
  • Materials for the shape memory alloy can be, for example, nickel-titanium alloys, that is, nitinol, or nickel-titanium-copper.
  • Other materials can also be copper-zinc, copper-zinc-aluminum, copper-aluminum-nickel, iron-nickel-aluminum, iron-manganese-silicon or zinc-gold-copper.
  • This embodiment has the advantage that the actuator can be provided in a space-saving manner and at the same time a high force can be provided in comparison with the material volume.
  • the circuit arrangement comprises a radio sensor and / or an actuation sensor, the radio sensor and the actuation sensor being designed to receive the operating signal.
  • the operating signal can be received by a radio sensor and / or an actuation sensor of the circuit arrangement.
  • a radio sensor can be, for example, a sensor for near field communication (NFC), a proximity sensor of the vehicle in connection with an automatic identification, in particular Kessy and / or a remote control, in particular a remote control available in a motor vehicle.
  • the operating field can be accessible, for example, from the outside of the vehicle and can include a button, a capacitive or inductive user interface and / or a fingerprint sensor, which can, for example, optically or capacitively recognize a fingerprint of a user.
  • This embodiment has the advantage that a radio signal and / or an actuation signal can control the locking system and that manual "turning of the key" is no longer necessary.
  • the actuating device furthermore has a light element which is designed to close the light manually to operate the emergency release device.
  • the light element can be, for example, a lamp or luminaire, in particular an LED module.
  • the light element can also illuminate a vehicle door or a handle of the door. This embodiment has the advantage that the emergency unlocking device can also be found in the dark.
  • Another aspect of the invention relates to a method for releasing a manually operated emergency release device of an actuating device for controlling a locking system of a motor vehicle, an operating signal being received via a first input and a control signal being provided via an output, the control signal depending on the Operating signal is generated.
  • One step of the method provides that when an event signal is received via a second input of the actuating device, the manual unlocking device to be operated is released. This results in the same advantages and possible variations as in the actuating device.
  • a motor vehicle with an actuating device is also provided.
  • the motor vehicle according to the invention is preferably designed as a motor vehicle, in particular as a passenger car or truck, or as a passenger bus.
  • the actuating device can have a processor which is set up to carry out an embodiment of the method according to the invention.
  • the processor device can have at least one microprocessor and / or at least one microcontroller. Furthermore, the processor device can have program code which is set up to carry out the embodiment of the method according to the invention when executed by the processor device.
  • the program code can be stored in a data memory of the processor device.
  • the invention also includes further developments of the method according to the invention which have features such as those already associated with the further developments actuator have been described. For this reason, the corresponding developments of the method according to the invention are not described again here.
  • the invention also includes combinations of the features of the described embodiments.
  • FIG. 1 shows a schematic illustration of an actuating device according to one embodiment
  • Fig. 2 is a side view of a motor vehicle with an actuating device according to an embodiment.
  • an actuating device 10 is shown schematically according to one embodiment.
  • the actuator 10 has in this exemplary embodiment from a drying room 12, in which a circuit arrangement 14 is arranged.
  • the drying room 12 can be designed to protect the circuit arrangement 14 from environmental influences, in particular from damp act to protect.
  • the circuit arrangement 14 can comprise a printed circuit board on which a radio sensor and / or an actuation sensor is arranged.
  • the circuit arrangement 14 can comprise an NFC sensor, a proximity sensor, such as, for example, Kessy, and / or a sensor for a remote control.
  • an actuation field can be provided that is accessible to an outside of the vehicle and that can in particular be a pressure-sensitive field, such as a capacitive or inductive surface.
  • a first input can be provided for receiving an operating signal, which in this exemplary embodiment can be an antenna 16, in particular an antenna for near field communication (NFC).
  • the circuit arrangement 14 can be coupled via an output 18 to a locking system of a motor vehicle (not shown) via which a control signal for controlling the locking system can be provided by the circuit arrangement 14 as a function of the operating signal.
  • the actuating device 10 also has an emergency unlocking device 20, which is accommodated in a wet room of the actuating device 10, that is to say that it can be accessible to an outside of the vehicle.
  • the emergency unlocking device 20 can comprise an ejection mechanism 22, which can release a cover for manual operation of the locking system upon receipt of an event signal, wherein the emergency unlocking device 20 can in particular comprise a Bowden cable 24.
  • the event signal which can be received via a second input 23, can be generated, for example, when a predetermined condition occurs.
  • the predetermined condition can be, for example, an accident signal from the vehicle, which can be output, for example, simultaneously with the activation of the airbag.
  • the predetermined condition can also be a threshold value of the voltage of a vehicle network which is not reached. This can be achieved, for example, that the emergency release device is released before there is no on-board voltage.
  • the locking system of the vehicle can thus also be controlled manually without on-board voltage or with low on-board voltage.
  • a preloaded spring can in particular be provided as the ejection mechanism 22, which is unlocked when the event signal is received and thereby ejects the Bowden cable 24.
  • an actuator 26 can be provided, which can be controlled by the circuit arrangement 14.
  • the actuator 26 can include a wire 28 made of a shape memory alloy, such as nitinol, which can be deformed by an electrical voltage applied to the wire 28.
  • the prestressed spring 22 can then be released, whereby the spring 22 can eject the Bowden cable 24.
  • a user can then operate the locking system by manually applying force in order to unlock the vehicle.
  • a light element 30 can also be provided, which illuminates the No tentriegelungs worn 20, in particular the Bowden cable 24.
  • the light element 30 can preferably be an LED lamp which can be supplied with power by its own battery. Through the light element 30, the emergency release device 20 can also be found in the dark.
  • Fig. 2 is a side view of a motor vehicle 32 with an actuation device 10 is shown, wherein the actuating device 10 can be arranged in this example in a recessed grip, which can be located on one of the vehicle pillars, for example. Alternatively, the actuating device 10 can also be arranged in a recessed grip or in a handle, which can be located on a side surface of a vehicle door. However, the actuating device 10 is not limited to this, but can be arranged at any desired point on the motor vehicle 32 be because the emergency release device 20 can be flexibly arranged by the Bowden cable 24.
  • the Bowden cable 24 can comprise a handle element 34, through which a manual force of a user can be better transmitted to the locking system of the motor vehicle 32.
  • the grip element 34 can at the same time be a closure cap of the emergency release device 20, which is ejected when the emergency release device 20 is released via an ejection mechanism 22, which can be an ejection spring, for example.
  • the closure cap or the grip element 34 can be removed if there is no on-board voltage of the motor vehicle 32.
  • a method for releasing a manually operated emergency release device 20 for controlling a locking system of a motor vehicle 32 is provided.
  • an operating signal is received via a first input and a control signal is provided via an output, the control signal being generated as a function of the operating signal.
  • an event signal is received via a second input 23 of the actuating device 10
  • the manually operated emergency release device 20 is released.

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

L'invention concerne un dispositif d'actionnement (10) pour commander un système de fermeture d'un véhicule automobile (32), qui comprend un dispositif de commutation (14) pourvu d'une première entrée (16) pour recevoir un signal de fonctionnement et d'une sortie (18) pour mettre à disposition un signal de commande pour le système de fermeture, le signal de commande étant généré en fonction du signal de fonctionnement. Le dispositif d'actionnement comprend en outre un dispositif de déverrouillage d'urgence (20) à fonctionnement manuel et le dispositif de commutation (14) présente une deuxième entrée (23) pour recevoir un signal d'excitation, le dispositif de déverrouillage d'urgence (20) à fonctionnement manuel étant libéré pour un fonctionnement manuel lors de la réception du signal d'excitation
EP20702570.1A 2019-01-30 2020-01-09 Dispositif d'actionnement pour commander un système de fermeture d'un véhicule automobile ainsi que procédé pour libérer un dispositif de déverrouillage d'urgence à fonctionnement manuel et véhicule automobile Pending EP3918164A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102019201209.4A DE102019201209A1 (de) 2019-01-30 2019-01-30 Betätigungsvorrichtung zum Steuern eines Schließsystems eines Kraftfahrzeugs sowie Verfahren zum Freigeben einer manuell zu bedienenden No-tentriegelungseinrichtung und Kraftfahrzeug
PCT/EP2020/050352 WO2020156768A1 (fr) 2019-01-30 2020-01-09 Dispositif d'actionnement pour commander un système de fermeture d'un véhicule automobile ainsi que procédé pour libérer un dispositif de déverrouillage d'urgence à fonctionnement manuel et véhicule automobile

Publications (1)

Publication Number Publication Date
EP3918164A1 true EP3918164A1 (fr) 2021-12-08

Family

ID=69375314

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20702570.1A Pending EP3918164A1 (fr) 2019-01-30 2020-01-09 Dispositif d'actionnement pour commander un système de fermeture d'un véhicule automobile ainsi que procédé pour libérer un dispositif de déverrouillage d'urgence à fonctionnement manuel et véhicule automobile

Country Status (5)

Country Link
US (1) US20220056740A1 (fr)
EP (1) EP3918164A1 (fr)
CN (1) CN113366183B (fr)
DE (1) DE102019201209A1 (fr)
WO (1) WO2020156768A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112761434B (zh) * 2020-10-20 2022-08-16 广州小鹏汽车科技有限公司 车锁控制方法、装置、车辆及存储介质
DE102023103091A1 (de) * 2023-02-08 2024-08-08 Bayerische Motoren Werke Aktiengesellschaft Vorrichtung und system zur freigabe eines zugangs zu einem fahrzeug sowie fahrzeug aufweisend die vorrichtung

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006042152A1 (de) 2006-09-06 2008-03-27 Huf Hülsbeck & Fürst Gmbh & Co. Kg Handhabe
DE102008052504B4 (de) * 2008-10-21 2014-05-22 Audi Ag Sicherheitsanordnung für ein Fahrzeug
US8505987B2 (en) * 2009-03-17 2013-08-13 GM Global Technology Operations LLC Electrically-activated hood latch and release mechanism
US8786401B2 (en) * 2009-12-23 2014-07-22 Magna Mirrors Of America, Inc. Extendable flush door handle for vehicle
DE102012104928A1 (de) 2012-06-06 2013-12-12 Huf Hülsbeck & Fürst Gmbh & Co. Kg System und Handhabe für eine Sicherheitsvorrichtung sowie Verfahren zum Betreiben eines Systems für eine Sicherheitsvorrichtung
US8701353B2 (en) * 2012-06-29 2014-04-22 Ford Global Technologies, Llc Deployable door handle for vehicles
DE102013112122A1 (de) * 2013-11-04 2015-05-07 Kiekert Aktiengesellschaft Kraftfahrzeugtürverschluss
DE102013112120A1 (de) * 2013-11-04 2015-05-07 Kiekert Aktiengesellschaft Kraftfahrzeugtürverschluss
DE102014104545A1 (de) 2014-03-31 2015-10-01 Huf Hülsbeck & Fürst Gmbh & Co. Kg Elektronikmodul mit Beleuchtungsmittel für eine Handhabe
US20160130843A1 (en) * 2014-11-12 2016-05-12 Adac Plastics, Inc. Low voltage backup assembly for electronic latch
EP3020895B1 (fr) * 2014-11-13 2017-11-15 Huf Hülsbeck & Fürst GmbH & Co. KG Poignee de porte d'un vehicule automobile ayant un moyen de traction
DE102015001180A1 (de) * 2015-01-30 2016-08-04 Hella Kgaa Hueck & Co. Betätigungsvorrichtung für ein bewegliches Teil
DE102016107030A1 (de) * 2015-04-27 2016-10-27 Ford Global Technologies, Llc Elektronische sichere Türentriegelungsoperationen
DE102015008122B4 (de) * 2015-06-24 2024-09-26 Audi Ag Elektrische Türaußenbetätigung für eine Fahrzeugtür
DE102016109566A1 (de) * 2016-05-24 2017-11-30 Huf Hülsbeck & Fürst Gmbh & Co. Kg Kraftfahrzeugtürverschluss-System
DE102016114494A1 (de) * 2016-08-04 2018-02-08 Huf Hülsbeck & Fürst Gmbh & Co. Kg Türgriff mit einem bewegbaren Notöffnungselement
CN107489323A (zh) * 2017-08-28 2017-12-19 国金汽车集团有限公司 一种新型指纹识别电子触发结构的汽车门外把手

Also Published As

Publication number Publication date
US20220056740A1 (en) 2022-02-24
WO2020156768A1 (fr) 2020-08-06
CN113366183B (zh) 2022-07-12
CN113366183A (zh) 2021-09-07
DE102019201209A1 (de) 2020-07-30

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