WO1999038718A1 - Verfahren und vorrichtung zum betreiben eines kraftfahrzeuges - Google Patents
Verfahren und vorrichtung zum betreiben eines kraftfahrzeuges Download PDFInfo
- Publication number
- WO1999038718A1 WO1999038718A1 PCT/EP1999/000462 EP9900462W WO9938718A1 WO 1999038718 A1 WO1999038718 A1 WO 1999038718A1 EP 9900462 W EP9900462 W EP 9900462W WO 9938718 A1 WO9938718 A1 WO 9938718A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- motor vehicle
- acceleration
- signal
- damping device
- shock absorbers
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000001133 acceleration Effects 0.000 claims abstract description 35
- 239000006096 absorbing agent Substances 0.000 claims abstract description 33
- 238000013016 damping Methods 0.000 claims abstract description 21
- 239000000725 suspension Substances 0.000 claims abstract description 16
- 230000035939 shock Effects 0.000 claims description 33
- 230000000903 blocking effect Effects 0.000 claims description 9
- 230000001788 irregular Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000007654 immersion Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
- B60T8/17—Using electrical or electronic regulation means to control braking
- B60T8/1755—Brake regulation specially adapted to control the stability of the vehicle, e.g. taking into account yaw rate or transverse acceleration in a curve
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/005—Suspension locking arrangements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/018—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method
- B60G17/0185—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method for failure detection
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/0195—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the regulation being combined with other vehicle control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W30/085—Taking automatic action to adjust vehicle attitude in preparation for collision, e.g. braking for nose dropping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/10—Acceleration; Deceleration
- B60G2400/104—Acceleration; Deceleration lateral or transversal with regard to vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/10—Acceleration; Deceleration
- B60G2400/106—Acceleration; Deceleration longitudinal with regard to vehicle, e.g. braking
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/30—Propulsion unit conditions
- B60G2400/39—Brake pedal position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/50—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/60—Load
- B60G2400/61—Load distribution
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/01—Attitude or posture control
- B60G2800/014—Pitch; Nose dive
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/22—Braking, stopping
- B60G2800/222—Braking, stopping during collision
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/90—System Controller type
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/90—System Controller type
- B60G2800/91—Suspension Control
- B60G2800/912—Attitude Control; levelling control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/90—System Controller type
- B60G2800/92—ABS - Brake Control
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2260/00—Interaction of vehicle brake system with other systems
- B60T2260/06—Active Suspension System
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
- B60T2260/00—Interaction of vehicle brake system with other systems
- B60T2260/09—Complex systems; Conjoint control of two or more vehicle active control systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W10/00—Conjoint control of vehicle sub-units of different type or different function
- B60W10/22—Conjoint control of vehicle sub-units of different type or different function including control of suspension systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
- B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
- B60W2030/082—Vehicle operation after collision
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/10—Longitudinal speed
- B60W2520/105—Longitudinal acceleration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/22—Suspension systems
- B60W2710/223—Stiffness
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2710/00—Output or target parameters relating to a particular sub-units
- B60W2710/22—Suspension systems
- B60W2710/226—Damping
Definitions
- the invention relates to a method and a device for operating a motor vehicle with a chassis with a suspension and a damping device.
- the object of the present invention is to propose a method with which the safety of a motor vehicle can be improved. Further a device which is favorable in terms of production technology is proposed for carrying out the method.
- the rocking effect of the motor vehicle body or the body which occasionally occurs in extreme driving situations, is avoided.
- This rocking effect can occur with full braking due to extreme negative acceleration (deceleration) as well as with extreme starting accelerations or with load changes (deceleration in acceleration or vice versa) and z. B. cause dangerous reactions in motorcycles or relatively short motor vehicles.
- the described rocking effect is now eliminated according to the invention in that when the crash signal is applied, which can be generated in a known manner by an impact sensor or acceleration sensor, the suspension and / or damping device is blocked.
- the possibly in the Suspension and damping device due to the immersion of energy is virtually frozen and can no longer exert torque around the momentary centers of the chassis or around the roll axis of the motor vehicle running through the momentary centers.
- the side shock of the motor vehicle is increased by the blocked shock absorbers on the side facing away from the impact direction.
- the locking of the suspension and / or damping device can be accomplished in a manner known per se in a chassis with metallic springs (e.g. helical compression springs) and hydraulically acting telescopic shock absorbers in that the piston with throttle bores of the shock absorber are designed in such a way by means of an electrically controllable valve will that these throttle bores are closed or almost closed in one switching position of the valve; the shock absorber is thus hydraulically blocked or hardened - which also applies to the kinematically parallel springs.
- metallic springs e.g. helical compression springs
- hydraulically acting telescopic shock absorbers in that the piston with throttle bores of the shock absorber are designed in such a way by means of an electrically controllable valve will that these throttle bores are closed or almost closed in one switching position of the valve; the shock absorber is thus hydraulically blocked or hardened - which also applies to the kinematically parallel springs.
- the crash signal can preferably be derived from one or more existing crash sensors, e.g. B. if the motor vehicle is equipped with an airbag system.
- ABS anti-lock braking system
- a signal can be derived from the ABS control unit when the motor vehicle is fully braked with appropriate ABS control (brake pressure modulation in accordance with the positive and negative wheel accelerations when braking), possibly supported by a pressure signal from the brake unit (corresponds to high pressure high deceleration with rough road).
- a separate accelerometer can also alternatively or additionally be provided for the starting acceleration, but also for the braking deceleration.
- the attached schematic drawing shows a phantom image of a motor vehicle with a semi-active chassis and with acceleration sensors which are connected to the electronic control unit of the chassis.
- the motor vehicle generally designated 10, has a chassis with front wheel suspensions 12 and rear wheel suspensions 14, which take over the guidance of the wheels 16, 18 in a known manner.
- the front wheels 16 can be steered via a steering 20 which is only indicated.
- the motor vehicle 10 is provided with an anti-lock braking system with a control device 40.
- the braking system is of a known type and is therefore not shown and described.
- the suspension and damping device for the body 15 of the motor vehicle has hydraulic telescopic shock absorbers 22, 24, which are designed with so-called helical compression springs, not shown, as struts.
- shock absorber and spring arrangements are also conceivable, e.g. B. also gas pressure damper.
- shock absorbers 22, 24 are provided with electrically controllable bypass valves 26, which are connected to a central, electronic control unit 28 via electrical lines.
- the damping property of the shock absorbers 22, 24 can be set in soft, medium or hard or comfort-oriented, medium or sporty according to vehicle-specific parameters.
- the shock absorbers 22, 24 can also be blocked via the control unit 28 and the electrical valves 26, the throttling action here being controlled against infinity, so that the shock absorbers 22, 24 are hydraulically blocked.
- impact sensors or airbag sensors 30, 32 are arranged, which are designed in a known manner as acceleration sensors and which, when the motor vehicle 10 is accelerated longitudinally and / or transversely, in the event of an impact on an obstacle or a collision with a collision vehicle from a defined acceleration value Activate the airbag (not shown) pyrotechnically via a control unit 34.
- the triggering acceleration value is, of course, above the maximum lateral and longitudinal acceleration values of the motor vehicle 10 when driving.
- the control unit 34 for the airbag activation and the control unit 28 for the chassis control are connected to one another by a data line 36.
- a crash signal is emitted to the control unit 28 via the data line 36, on the basis of which the control unit 28 activates blocking of several or all of the shock absorbers 22, 24.
- left shock absorbers 22, 24 of the motor vehicle are activated or blocked accordingly in the case of an opposite direction of abutment.
- shock absorbers 22, 24 can also be blocked, regardless of the direction of impact; if necessary, this can also be carried out in the event of a rear-end collision with acceleration occurring in the longitudinal direction of the vehicle.
- the hardening or blocking of the shock absorbers 22, 24 can be released after the crash by means of a timing element in the control unit 28 or by interrupting the operating circuit (switching off the ignition).
- the control unit 28 is also connected to the control unit 40 of the anti-lock braking system via a further data line 38.
- a further acceleration sensor 42 is arranged in the motor vehicle, which detects the longitudinal and lateral accelerations of the motor vehicle 10 and also sends a signal to the control unit 28 if the threshold value is above regular acceleration values.
- the hardening or locking of the shock absorbers 22, 24 or only the front shock absorber 22 in the event of deceleration or only the rear shock absorber 24 is controlled when accelerating and, if applicable, only the outer shock absorber 22, 24 is controlled during lateral acceleration.
- shock absorbers 22, 24 It is essential that the above-described hardening or blocking of the shock absorbers 22, 24 is outside the regular driving operation and thus does not influence the regular chassis control or regulation.
- Load sensor detectable is preferred - can occur when
- Chassis control only a hardening (e.g. on sporty or even harder) of the damping device can be controlled, which also the
- Hardening or blocking of the shock absorbers also take place depending on the load, e.g. B. by means of a load sensor on a roof rack
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Automation & Control Theory (AREA)
- Vehicle Body Suspensions (AREA)
- Harvester Elements (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT99906201T ATE305858T1 (de) | 1998-01-29 | 1999-01-25 | Verfahren und vorrichtung zum betreiben eines kraftfahrzeuges |
DE59912619T DE59912619D1 (de) | 1998-01-29 | 1999-01-25 | Verfahren und vorrichtung zum betreiben eines kraftfahrzeuges |
EP99906201A EP1049594B1 (de) | 1998-01-29 | 1999-01-25 | Verfahren und vorrichtung zum betreiben eines kraftfahrzeuges |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19803370.2 | 1998-01-29 | ||
DE19803370A DE19803370A1 (de) | 1998-01-29 | 1998-01-29 | Verfahren und Vorrichtung zum Betreiben eines Kraftfahrzeuges |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/263,645 Continuation US6604745B2 (en) | 1998-01-29 | 2002-10-04 | Process and device for operating a motor vehicle |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999038718A1 true WO1999038718A1 (de) | 1999-08-05 |
Family
ID=7855987
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1999/000462 WO1999038718A1 (de) | 1998-01-29 | 1999-01-25 | Verfahren und vorrichtung zum betreiben eines kraftfahrzeuges |
Country Status (6)
Country | Link |
---|---|
US (1) | US6604745B2 (de) |
EP (1) | EP1049594B1 (de) |
AT (1) | ATE305858T1 (de) |
DE (2) | DE19803370A1 (de) |
ES (1) | ES2251179T3 (de) |
WO (1) | WO1999038718A1 (de) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2857300A1 (fr) | 2003-07-11 | 2005-01-14 | Volkswagen Ag | Systeme de suspension et d'amortissement pour vehicule, et vehicule le comportant |
FR2857301A1 (fr) | 2003-07-11 | 2005-01-14 | Volkswagen Ag | Systeme de suspension et d'amortissement pour vehicule, notamment pour vehicule automobile, et vehicule le comportant |
DE102006002973A1 (de) * | 2006-01-20 | 2007-08-02 | Audi Ag | Verfahren zum Betreiben eines Fahrzeugs |
DE102008044903A1 (de) * | 2008-08-29 | 2010-03-04 | Continental Automotive Gmbh | Erkennung einer Positionsveränderung von Fahrzeuginsassen |
RU2509009C1 (ru) * | 2012-07-24 | 2014-03-10 | Максим Петрович Смирнов | Безопасное транспортное средство |
DE10352212B4 (de) * | 2003-07-11 | 2014-12-11 | Volkswagen Ag | Fahrzeug, insbesondere Kraftfahrzeug |
DE10352186B4 (de) * | 2003-07-11 | 2016-08-18 | Volkswagen Ag | Fahrzeug, insbesondere Kraftfahrzeug |
DE102005001338B4 (de) * | 2003-11-05 | 2017-09-07 | Volkswagen Ag | Fahrzeug, insbesondere Kraftfahrzeug |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19923708B4 (de) * | 1999-05-22 | 2012-03-08 | Volkswagen Ag | Kraftfahrzeug mit Federungs- und Dämpfungseinrichtung und kombinierter Sicherheitseinrichtung |
DE10035150A1 (de) * | 2000-07-19 | 2002-01-31 | Volkswagen Ag | Fahrzeug mit steuerbaren Schwingungsdämpfern |
DE10064249A1 (de) * | 2000-12-22 | 2002-07-04 | Volkswagen Ag | Kraftfahrzeug sowie Verfahren zur Einstellung des Abstandes der Radachsen von einem Fahrzeugaufbau |
DE10155646B4 (de) * | 2001-11-13 | 2010-08-12 | Volkswagen Ag | Dämpferregelung |
DE10224830C1 (de) * | 2002-06-05 | 2003-12-11 | Benteler Automobiltechnik Gmbh | Sicherheitsvorrichtung für Kraftfahrzeuge sowie Verfahren zur Reduzierung der bei einem Unfall an einem Insassen eines Kraftfahrzeugs angreifenden Beschleunigungskräfte |
US7051851B2 (en) * | 2002-11-04 | 2006-05-30 | Volvo Trucks North America Inc. | Locking suspension system |
DE10332935B4 (de) * | 2003-07-19 | 2014-06-26 | Daimler Ag | Kraftfahrzeug mit einem Pre-Safe-System |
DE10337620B4 (de) * | 2003-08-16 | 2017-09-28 | Daimler Ag | Kraftfahrzeug mit einem Pre-Safe-System |
US7261303B2 (en) * | 2003-11-20 | 2007-08-28 | Autoliv Asp, Inc. | System and method for preventing rollover |
DE102004053695B4 (de) * | 2004-11-06 | 2015-06-25 | Continental Teves Ag & Co. Ohg | Verfahren zur Dämpfung von Karosserie- und Fahrwerks oder Radschwingungen eines Kraftfahrzeuges |
WO2008092003A2 (en) | 2007-01-25 | 2008-07-31 | Honda Motor Co., Ltd. | Vehicle systems control for improving stability |
US8498773B2 (en) * | 2010-05-20 | 2013-07-30 | GM Global Technology Operations LLC | Stability enhancing system and method for enhancing the stability of a vehicle |
IT1400364B1 (it) * | 2010-06-07 | 2013-05-31 | Ferrari Spa | Metodo di controllo di un veicolo stradale in caso di urto e veicolo stradale funzionante secondo tale metodo di controllo. |
US9814331B2 (en) * | 2010-11-02 | 2017-11-14 | Ember Technologies, Inc. | Heated or cooled dishware and drinkware |
DE102011110977B4 (de) | 2011-08-18 | 2018-07-26 | Volkswagen Aktiengesellschaft | Verfahren zum Betreiben einer Bremse in einem Fahrzeug und dazugehöriges Bremssystem, sowie Fahrzeug mit einem solchen Bremssystem |
DE102012016724A1 (de) * | 2012-08-22 | 2014-02-27 | Diehl Bgt Defence Gmbh & Co. Kg | Rad- oder Kettenfahrzeug mit einer aufgebauten, Schüsse in schneller Abfolge abgebenden Maschinenwaffe |
DE102014101084A1 (de) * | 2014-01-29 | 2015-07-30 | Knorr-Bremse Systeme für Nutzfahrzeuge GmbH | Luftfederungssteuergerät mit Datenverbindung mit weiterem Steuergerät |
US9782036B2 (en) | 2015-02-24 | 2017-10-10 | Ember Technologies, Inc. | Heated or cooled portable drinkware |
DE102015005964A1 (de) | 2015-05-08 | 2016-11-10 | Man Truck & Bus Ag | Verfahren zur Regelung oder Steuerung der Dämpferkraft verstellbarer Dämpfer in Kraftfahrzeugen, insbesondere in Nutzfahrzeugen |
DE102015005966A1 (de) | 2015-05-08 | 2016-11-10 | Fludicon Gmbh | Verfahren und Vorrichtung zur Regelung oder Steuerung einer semiaktiven Dämpfereinrichtung eines Kraftfahrzeugs |
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KR20180035662A (ko) | 2016-09-29 | 2018-04-06 | 엠버 테크놀로지스 인코포레이티드 | 가열되거나 냉각된 음료용기 |
EP3977901B1 (de) | 2018-01-31 | 2023-08-30 | Ember Technologies, Inc. | Aktiv erwärmtes oder gekühltes säuglingsflaschensystem |
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- 1999-01-25 DE DE59912619T patent/DE59912619D1/de not_active Expired - Lifetime
- 1999-01-25 WO PCT/EP1999/000462 patent/WO1999038718A1/de active IP Right Grant
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FR2857300A1 (fr) | 2003-07-11 | 2005-01-14 | Volkswagen Ag | Systeme de suspension et d'amortissement pour vehicule, et vehicule le comportant |
FR2857301A1 (fr) | 2003-07-11 | 2005-01-14 | Volkswagen Ag | Systeme de suspension et d'amortissement pour vehicule, notamment pour vehicule automobile, et vehicule le comportant |
DE10352212B4 (de) * | 2003-07-11 | 2014-12-11 | Volkswagen Ag | Fahrzeug, insbesondere Kraftfahrzeug |
DE10352186B4 (de) * | 2003-07-11 | 2016-08-18 | Volkswagen Ag | Fahrzeug, insbesondere Kraftfahrzeug |
DE102005001338B4 (de) * | 2003-11-05 | 2017-09-07 | Volkswagen Ag | Fahrzeug, insbesondere Kraftfahrzeug |
DE102006002973A1 (de) * | 2006-01-20 | 2007-08-02 | Audi Ag | Verfahren zum Betreiben eines Fahrzeugs |
DE102008044903A1 (de) * | 2008-08-29 | 2010-03-04 | Continental Automotive Gmbh | Erkennung einer Positionsveränderung von Fahrzeuginsassen |
DE102008044903B4 (de) * | 2008-08-29 | 2011-05-05 | Continental Automotive Gmbh | Erkennung einer Positionsveränderung von Fahrzeuginsassen |
RU2509009C1 (ru) * | 2012-07-24 | 2014-03-10 | Максим Петрович Смирнов | Безопасное транспортное средство |
Also Published As
Publication number | Publication date |
---|---|
ES2251179T3 (es) | 2006-04-16 |
US6604745B2 (en) | 2003-08-12 |
DE19803370A1 (de) | 1999-08-05 |
EP1049594B1 (de) | 2005-10-05 |
ATE305858T1 (de) | 2005-10-15 |
EP1049594A1 (de) | 2000-11-08 |
US20030029662A1 (en) | 2003-02-13 |
DE59912619D1 (de) | 2006-02-16 |
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