WO2005073033A1 - Systeme de retenue de conducteur dans un vehicule a moteur - Google Patents

Systeme de retenue de conducteur dans un vehicule a moteur Download PDF

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Publication number
WO2005073033A1
WO2005073033A1 PCT/EP2004/013765 EP2004013765W WO2005073033A1 WO 2005073033 A1 WO2005073033 A1 WO 2005073033A1 EP 2004013765 W EP2004013765 W EP 2004013765W WO 2005073033 A1 WO2005073033 A1 WO 2005073033A1
Authority
WO
WIPO (PCT)
Prior art keywords
driver
sensor
vehicle driver
seat
airbag
Prior art date
Application number
PCT/EP2004/013765
Other languages
German (de)
English (en)
Inventor
Klaus-Dieter Haag
Gerhard Roth
Original Assignee
Daimlerchrysler 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 Daimlerchrysler Ag filed Critical Daimlerchrysler Ag
Priority to US10/587,828 priority Critical patent/US20080023946A1/en
Priority to JP2006549900A priority patent/JP2007519560A/ja
Publication of WO2005073033A1 publication Critical patent/WO2005073033A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01516—Passenger detection systems using force or pressure sensing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/0024—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat
    • B60N2/0027—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat for detecting the position of the occupant or of occupant's body part
    • B60N2/0028—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement for identifying, categorising or investigation of the occupant or object on the seat for detecting the position of the occupant or of occupant's body part of a body part, e.g. of an arm or a leg
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/002—Seats provided with an occupancy detection means mounted therein or thereon
    • B60N2/0021—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement
    • B60N2/003—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat
    • B60N2/0031—Seats provided with an occupancy detection means mounted therein or thereon characterised by the type of sensor or measurement characterised by the sensor mounting location in or on the seat mounted on the frame
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/02—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles the seat or part thereof being movable, e.g. adjustable
    • B60N2/0224—Non-manual adjustments, e.g. with electrical operation
    • B60N2/0244—Non-manual adjustments, e.g. with electrical operation with logic circuits
    • B60N2/0268—Non-manual adjustments, e.g. with electrical operation with logic circuits using sensors or detectors for adapting the seat or seat part, e.g. to the position of an occupant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/24—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles
    • B60N2/42—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles for particular purposes or particular vehicles the seat constructed to protect the occupant from the effect of abnormal g-forces, e.g. crash or safety seats
    • B60N2/427—Seats or parts thereof displaced during a crash
    • B60N2/42727—Seats or parts thereof displaced during a crash involving substantially rigid displacement
    • B60N2/42736—Seats or parts thereof displaced during a crash involving substantially rigid displacement of the whole seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/0153—Passenger detection systems using field detection presence sensors
    • B60R21/01532—Passenger detection systems using field detection presence sensors using electric or capacitive field sensors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/015—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting the presence or position of passengers, passenger seats or child seats, and the related safety parameters therefor, e.g. speed or timing of airbag inflation in relation to occupant position or seat belt use
    • B60R21/01512—Passenger detection systems
    • B60R21/01552—Passenger detection systems detecting position of specific human body parts, e.g. face, eyes or hands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2210/00—Sensor types, e.g. for passenger detection systems or for controlling seats
    • B60N2210/10—Field detection presence sensors
    • B60N2210/12—Capacitive; Electric field
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R2021/01204—Actuation parameters of safety arrangents
    • B60R2021/01252—Devices other than bags
    • B60R2021/01265—Seat belts
    • B60R2021/01272—Belt tensioners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/01—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents
    • B60R21/013—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over
    • B60R2021/01315—Electrical circuits for triggering passive safety arrangements, e.g. airbags, safety belt tighteners, in case of vehicle accidents or impending vehicle accidents including means for detecting collisions, impending collisions or roll-over monitoring occupant displacement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/217—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together
    • B60R2021/2173—Inflation fluid source retainers, e.g. reaction canisters; Connection of bags, covers, diffusers or inflation fluid sources therewith or together the module or part thereof being movably mounted on the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/203—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in steering wheels or steering columns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/20—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components
    • B60R21/205—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards
    • B60R21/206—Arrangements for storing inflatable members in their non-use or deflated condition; Arrangement or mounting of air bag modules or components in dashboards in the lower part of dashboards, e.g. for protecting the knees

Definitions

  • the invention relates to a vehicle driver restraint system in a motor vehicle with an airbag integrated in a steering device.
  • a positioning of the steering device and a triggering decision to deploy the airbag and a deployment characteristic of the airbag are determined by a control unit, the input signals of which are a signal of a crash.
  • Detection sensors and a signal of an interior sensor system according to the type defined in claim 1.
  • Passenger cars and commercial vehicles of a more recent design have active and passive safety devices which, in the event of a crash, help to reduce the severity of the accident for vehicle occupants and, if necessary, an accident partner.
  • controllable occupant protection means are known from the prior art which have a restraining effect and / or an energy-absorbing effect for protecting an occupant in the event of a collision.
  • movable impact bodies, pillows and headrests which can be changed in size, hardness, shape and position by means of a control.
  • headrest adjustment and seat belt tensioners are also used, such as headrest adjustment and seat belt tensioners.
  • the steering device is therefore often integrated into a so-called pre-safe system, which has a preventive effect even before a possible accident and a so-called pre-crash phase, ie. H. uses a period of time from the detection of a high probability of an accident by means of appropriate detection systems to the actual impact to protect the occupants as best as possible from the consequences of the impending accident.
  • GB 2 340 086 A discloses the adjustment of a steering wheel column to ensure airbag deployment in a straight direction.
  • US 5,984,355 and US 5,507,521 each describe possibilities of changing the angle of the steering wheel in the event of a crash.
  • a disadvantage of these solutions is that the distance between the vehicle driver and the steering wheel and thus to the airbag, which is usually arranged centrally in the steering column, is not or only insufficiently taken into account, so that airbag deployment when the vehicle driver is in the immediate vicinity of the steering wheel possibly contribute to its impairment in the event of a crash.
  • An airbag control device is known from FR 2 761 032 which detects the axial position of the assigned seat and controls the deployment characteristic of the airbag, in particular the airbag force, as a function thereof.
  • sensors for recording morphological data of the passenger sitting on the seat and to take them into account when the airbag is triggered The solution described here provides for determining a head position of a vehicle driver using a sensor on a rear view mirror.
  • this object is achieved with a vehicle driver restraint system in a motor vehicle with an airbag integrated in a steering device, in which, in the event of a crash, a positioning of the steering device and a triggering decision for deployment of the airbag and a deployment characteristic of the airbag are determined by a control unit, the input signals of which Signal of a crash detection sensor system and a signal of an interior sensor system which has at least one seat position detection and a sensor system for recording morphological data of the driver, and in the event of a crash the control unit additionally controls a motorized seat adjustment device of the driver's seat.
  • the invention uses safety and comfort systems that are usually present in modern vehicles in order to optimally adjust the distance between the driver and the airbag or its outlet flap in the steering wheel in a pre-crash phase.
  • the combined control of both the adjustment of the steering wheel which can be designed in accordance with the type described in more detail in one of the patents cited at the beginning, as well as a staged or variable airbag deployment and the simultaneous control of the motorized seat adjustment device, result in an optimal positioning in a much shorter time achieved by the driver than can only be the case with unilateral adjustment of the steering device.
  • the sensor system for recording morphological data of the vehicle driver can have at least one weight sensor integrated in the driver's seat, which is preferably part of a seat occupancy detection which is usually present anyway.
  • his height is an important parameter in order to achieve an optimal, coordinated position of the steering wheel and the driver's seat both axially in the vehicle longitudinal direction and in height.
  • the sensor system for recording morphological data of the vehicle driver has at least one sensor which determines the size of the vehicle driver and which preferably senses a position of the head of the vehicle driver. This is possible, for example, with known capacitive sensors, which are located in the area of a driving sky or a central rear-view mirror or a headrest can be arranged.
  • the figure of the drawing shows a schematic, partial side view of a driver area of a motor vehicle 1, a driver 2 sitting on a driver's seat 3 in front of a steering device 4.
  • a steering wheel 5 and partially a steering column 6 and a device 7 for adjusting the steering column 6 or the steering wheel 5 are shown schematically by the steering device 4.
  • the device 7 for adjusting the steering column 6 both its axial adjustment according to an arrow 8 in the figure, a height adjustment according to an arrow 9 in the figure and a pivoting can be carried out in the present case.
  • an airbag 10 is arranged in the steering column 6 and centrally with respect to the steering wheel 5, the outlet flap 11 of which is arranged essentially in the center of the steering wheel 5.
  • a so-called knee pad 12 is provided below the steering device 4.
  • the main components of the driver's seat 3 are a lower seat part 13, a backrest 14 and a headrest 15, the lower seat part 13 being axially adjustable in a manner known per se on seat rails 16 according to an arrow 17 in the figure.
  • a motorized seat adjustment device 20 provided for this purpose also makes it possible to adjust the height of the driver's seat 3 or the lower seat part 13 and the backrest 14 connected to it by an articulation device 19 so as to adjust the angle of inclination according to arrow 18.
  • the axial position of the driver's seat 3 is determined by at least one sensor 21 on the seat rail 16, while the height position is detected by a sensor 22 arranged on a seat shell and the angular position of the backrest 14 by a sensor 24 arranged on the joint 19. Furthermore, the position of the headrest 15 is determined by a sensor 23.
  • a sensor 31 is provided in the embodiment shown, which is shown enlarged in the figure and is arranged therein on the outlet flap 11 of the airbag 10.
  • the sensor 31 can be designed in any known type of a distance determination sensor, but it is particularly advantageous if the sensor 31 is designed as a capacitive sensor.
  • All of the data from an interior sensor system 30 comprising these sensors go into a control unit 25 which, in addition to connections z. B. to the sensors 21, 22, 23, 24 of a seat position detection 28 also a connection with the electromotive seat adjustment device 20, with the adjustment device 7 of the steering device 4, with a belt tighter 26 and a central crash detection sensor 27.
  • control device 25 can optimally position the steering device 4 and driver seat 3 with respect to a distance D1 of the driver 2 from the steering wheel 5 or the airbag outlet flap 11, including a coordinated control further protective devices, in particular the belt tensioner 26, can be set.
  • a sensor system for recording morphological data of the vehicle driver 2, which in the present case has weight sensors 33, 34 integrated into the driver's seat 3 for detecting the weight of the vehicle driver 2, which are also part of a seat occupancy detection system.
  • the sensor system for recording morphological data of the vehicle driver 2 has a sensor 32 which determines the body size of the vehicle driver 2 and which, in the embodiment shown, senses a position of the head 2A of the vehicle driver 2.
  • the sensor 32 for determining the position of the head 2A can, as shown, be arranged in the area of a vehicle headliner 35 or, for example, can be integrated in a central rear view mirror, a sun visor 36 or the headrest 15.
  • the sensor 32 used for determining the head position can also advantageously be designed as a capacitive sensor.
  • the morphological information about the vehicle driver 2 obtained in this way not only represents important parameters for the positioning of the steering device 4 and driver seat 3 They are also important for the selection of a deployment characteristic of the airbag 10 stored in the control unit 25 for various types of vehicle drivers, driving conditions and accident situations, which, in addition to the deployment speed and deployment force, may include the choice and the time-dependent sequence of deployment of airbag stages and a deployment form.
  • control unit 25 does not all have to be combined in a central control device, but can also be processed in decentralized control modules.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Air Bags (AREA)
  • Automotive Seat Belt Assembly (AREA)

Abstract

Système de retenue de conducteur dans un véhicule à moteur, comportant un airbag intégré dans un ensemble volant. En cas de collision, un positionnement de l'ensemble volant, une décision de déclenchement du déploiement de l'airbag et une caractéristique de déploiement de l'airbag sont déterminés par une unité de commande dont les signaux d'entrée sont constitués par un signal produit par un dispositif détecteur de collision et par un signal produit par un dispositif détecteur de l'habitacle comportant au moins un capteur de reconnaissance de position de siège et un ensemble capteur destiné à détecter des données morphologiques concernant le conducteur. En cas de collision, l'unité de commande commande en outre de manière adaptée un dispositif à moteur destiné à déplacer le siège du conducteur.
PCT/EP2004/013765 2004-01-30 2004-12-03 Systeme de retenue de conducteur dans un vehicule a moteur WO2005073033A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US10/587,828 US20080023946A1 (en) 2004-01-30 2004-12-03 Driver Restraining System in a Motor Vehicle
JP2006549900A JP2007519560A (ja) 2004-01-30 2004-12-03 自動車の乗員拘束システム

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004004710.3 2004-01-30
DE102004004710A DE102004004710A1 (de) 2004-01-30 2004-01-30 Fahrzeugführerrückhaltesystem in einem Kraftfahrzeug

Publications (1)

Publication Number Publication Date
WO2005073033A1 true WO2005073033A1 (fr) 2005-08-11

Family

ID=34801273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/013765 WO2005073033A1 (fr) 2004-01-30 2004-12-03 Systeme de retenue de conducteur dans un vehicule a moteur

Country Status (3)

Country Link
JP (1) JP2007519560A (fr)
DE (1) DE102004004710A1 (fr)
WO (1) WO2005073033A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1870333A3 (fr) * 2006-06-20 2009-07-15 Bühler Motor GmbH Système de réglage pour sièges de véhicules ou groupes de sièges de véhicules
WO2016006019A1 (fr) * 2014-07-11 2016-01-14 Calsonic Kansei Corporation Système d'avertissement de véhicule
WO2019020672A1 (fr) * 2017-07-26 2019-01-31 Trw Automotive Gmbh Dispositif de retenue des occupants d'un véhicule et procédé permettant de faire fonctionner un dispositif de retenue des occupants d'un véhicule
CN110065461A (zh) * 2018-01-22 2019-07-30 宝沃汽车（中国）有限公司 方向盘溃缩控制方法、装置和系统
FR3079787A1 (fr) * 2018-04-09 2019-10-11 Faurecia Sieges D'automobile Reglage de la position d'un siege pour vehicule automobile
CN112706720A (zh) * 2019-10-24 2021-04-27 通用汽车环球科技运作有限责任公司 确立安全气囊的展开力的系统和方法
CN114750718A (zh) * 2022-02-23 2022-07-15 中国第一汽车股份有限公司 一种驾驶员正面安全空间监控方法和装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5262570B2 (ja) * 2008-10-22 2013-08-14 トヨタ自動車株式会社 車両デバイス制御装置
US7874576B2 (en) * 2009-04-16 2011-01-25 Toyota Motor Engineering & Manufacturing North America, Inc. Adjustable airbag systems for vehicles
DE102014004570B4 (de) 2014-03-28 2018-10-31 Audi Ag Insassenschutzvorrichtung für ein Fahrzeug
CN105480183B (zh) * 2014-10-06 2019-04-19 福特全球技术公司 具有可重构的内部的车辆中的多级安全气囊
DE102017201822A1 (de) 2017-02-06 2018-08-09 Robert Bosch Gmbh Verfahren und Vorrichtung zur Ansteuerung eines Fahrzeugsitzes
DE102018204053A1 (de) * 2018-03-16 2019-09-19 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg Verfahren zum Betrieb eines Innenraums eines Kraftfahrzeugs
DE102020006181A1 (de) 2020-10-08 2022-04-14 Daimler Ag Verfahren zum Schutz eines Insassen auf einem Fahrzeugsitz und Fahrzeugsitz
FR3123027A1 (fr) * 2021-05-20 2022-11-25 Faurecia Sièges d'Automobile Système d’optimisation du positionnement d’un siège de véhicule
CN115031997B (zh) * 2022-06-21 2024-06-04 中国第一汽车股份有限公司 一种降低整车侧面柱碰乘员伤害的方法及装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4112579A1 (de) * 1990-04-18 1991-10-24 Nissan Motor Innensystem fuer kraftfahrzeuge
US5507521A (en) 1995-02-27 1996-04-16 Trw Vehicle Safety Systems Inc. Automatic tilt mechanism for steering wheel with inflatable restraint
GB2300391A (en) * 1995-04-28 1996-11-06 Adrian Lynley Ashley Vehicle safety system including a seat and seat mounting which absorbs shocks from front, rear or side impact
GB2319997A (en) * 1996-12-04 1998-06-10 Autoliv Dev Airbag arrangement sensing proximity of a vehicle occupant
FR2761032A1 (fr) 1997-03-21 1998-09-25 Ecia Equip Composants Ind Auto Dispositif de controle/commande du declenchement d'un module a sac gonflable integre dans une piece d'equipement d'un vehicule automobile
US5984355A (en) 1998-03-10 1999-11-16 Chysler Corporation Steering column angle
DE19826662A1 (de) * 1998-06-16 1999-12-23 Kurt Bruse Verfahren zur Steuerung des Aufblasverhaltens eines Airbags, insbesondere eines Frontairbags, sowie Vorrichtung zur Durchführung des Verfahrens
GB2340086A (en) 1998-08-05 2000-02-16 Rover Group A motor vehicle with a collapsible steering column
US6134492A (en) * 1995-06-07 2000-10-17 Automotive Technologies International Inc. Apparatus and method for adjusting pedals in a vehicle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3932417A1 (de) * 1989-09-28 1991-04-18 Audi Ag Rueckhaltesystem fuer fahrzeuge
DE4042721C2 (de) * 1990-07-20 2002-11-21 Conti Temic Microelectronic Verfahren zum Auslösen von Insassenschutzvorrichtungen
DE19637108B4 (de) * 1996-09-12 2005-10-27 Adam Opel Ag Insassenschutzsystem für Kraftfahrzeuge sowie ein Verfahren zur kontinuierlichen Überwachung der Sitzposition des Insassen
DE19648268A1 (de) * 1996-11-21 1998-05-28 Siemens Ag Fahrzeugsitz mit einer Steuervorrichtung
DE19651670C1 (de) * 1996-12-12 1998-02-12 Daimler Benz Ag Vorrichtung zum sitzpositionsgerechten Einstellen von Sitzkomponenten eines Fahrzeugsitzes
DE19701503C1 (de) * 1997-01-17 1998-06-10 Daimler Benz Ag Lenkanlage für ein Kraftfahrzeug
DE19829238A1 (de) * 1997-06-30 1999-01-07 Volkswagen Ag Lenkvorrichtung für ein Fahrzeug
DE19749838B4 (de) * 1997-11-11 2005-12-29 Siemens Restraint Systems Gmbh Einem Fahrzeugsitz in einem Kraftfahrzeug zugeordnetes passives Rückhaltesystem mit fehlertoleranter Reaktion auf ein Signal eines Precrash-Sensors hin
US6094610A (en) * 1998-03-30 2000-07-25 Trw Vehicle Safety Systems Inc. Characterizing a proximately located occupant body portion with a sensor matrix
DE19926845A1 (de) * 1999-04-09 2000-10-19 Steinel Gmbh & Co Kg Sicherheitsvorrichtung und Verfahren zum Betreiben einer Sicherheitsvorrichtung
DE19932520A1 (de) * 1999-07-12 2001-02-01 Hirschmann Austria Gmbh Rankwe Vorrichtung zur Steuerung eines Sicherheitssystems
DE10103401A1 (de) * 2001-01-26 2002-08-01 Daimler Chrysler Ag Gefahrenabwendungssystem für ein Fahrzeug
DE10121386C1 (de) * 2001-05-02 2002-08-29 Daimler Chrysler Ag Verfahren zum Ansteuern eines reversiblen Insassenschutzmittels in einem Kraftfahrzeug
DE10212902A1 (de) * 2002-03-23 2003-10-02 Bosch Gmbh Robert Verfahren und Anordnung zur Ansteuerung von insbesondere reversibel ansteuerbaren Rückhaltemitteln
DE20302628U1 (de) * 2003-02-18 2003-06-26 TRW Occupant Restraint Systems GmbH & Co. KG, 73553 Alfdorf Fahrzeugsitz

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4112579A1 (de) * 1990-04-18 1991-10-24 Nissan Motor Innensystem fuer kraftfahrzeuge
US5507521A (en) 1995-02-27 1996-04-16 Trw Vehicle Safety Systems Inc. Automatic tilt mechanism for steering wheel with inflatable restraint
GB2300391A (en) * 1995-04-28 1996-11-06 Adrian Lynley Ashley Vehicle safety system including a seat and seat mounting which absorbs shocks from front, rear or side impact
US6134492A (en) * 1995-06-07 2000-10-17 Automotive Technologies International Inc. Apparatus and method for adjusting pedals in a vehicle
GB2319997A (en) * 1996-12-04 1998-06-10 Autoliv Dev Airbag arrangement sensing proximity of a vehicle occupant
FR2761032A1 (fr) 1997-03-21 1998-09-25 Ecia Equip Composants Ind Auto Dispositif de controle/commande du declenchement d'un module a sac gonflable integre dans une piece d'equipement d'un vehicule automobile
US5984355A (en) 1998-03-10 1999-11-16 Chysler Corporation Steering column angle
DE19826662A1 (de) * 1998-06-16 1999-12-23 Kurt Bruse Verfahren zur Steuerung des Aufblasverhaltens eines Airbags, insbesondere eines Frontairbags, sowie Vorrichtung zur Durchführung des Verfahrens
GB2340086A (en) 1998-08-05 2000-02-16 Rover Group A motor vehicle with a collapsible steering column

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1870333A3 (fr) * 2006-06-20 2009-07-15 Bühler Motor GmbH Système de réglage pour sièges de véhicules ou groupes de sièges de véhicules
WO2016006019A1 (fr) * 2014-07-11 2016-01-14 Calsonic Kansei Corporation Système d'avertissement de véhicule
WO2019020672A1 (fr) * 2017-07-26 2019-01-31 Trw Automotive Gmbh Dispositif de retenue des occupants d'un véhicule et procédé permettant de faire fonctionner un dispositif de retenue des occupants d'un véhicule
CN111094060A (zh) * 2017-07-26 2020-05-01 Zf汽车德国有限责任公司 车辆乘员约束设备和用于运行车辆乘员约束设备的方法
US11214211B2 (en) 2017-07-26 2022-01-04 Trw Automotive Gmbh Vehicle occupant restraint device and method for operating a vehicle occupant restraint device
CN110065461A (zh) * 2018-01-22 2019-07-30 宝沃汽车（中国）有限公司 方向盘溃缩控制方法、装置和系统
FR3079787A1 (fr) * 2018-04-09 2019-10-11 Faurecia Sieges D'automobile Reglage de la position d'un siege pour vehicule automobile
CN112706720A (zh) * 2019-10-24 2021-04-27 通用汽车环球科技运作有限责任公司 确立安全气囊的展开力的系统和方法
CN114750718A (zh) * 2022-02-23 2022-07-15 中国第一汽车股份有限公司 一种驾驶员正面安全空间监控方法和装置
CN114750718B (zh) * 2022-02-23 2024-04-09 中国第一汽车股份有限公司 一种驾驶员正面安全空间监控方法和装置

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