METHOD AND DEVICE FOR AUTOMATICALLY TRIGGERING A VEHICLE DECELERATION

WIPO Patent Application WO2003007271

A3

The invention relates to a method and a device for automatically triggering a vehicle deceleration in order to prevent a collision, whereby a variable, which represents the probability of collision with a further vehicle, must exceed a threshold value which can change depending on the reaction of the driver, the current driving situation and the surrounding situation. To determine the change in the threshold value, signals are evaluated from a steering angle sensor, a brake pedal sensor, an accelerator sensor, a device for determining the vehicle speed, a device for determining the road gradient, a device for determining the yaw angle of the vehicle or a device for detecting stationary and moving objects surrounding the vehicle, especially in the area in front of the vehicle.

KNOPP MICHAEL (DE)
BRAEUCHLE GOETZ (DE)
WINNER HERMANN (DE)
WEILKES MICHAEL (DE)
HEINEBRODT MARTIN (DE)
UHLER WERNER (DE)
THIELE JOACHIM (DE)
STAEMPFLE MARTIN (DE)
OECHSLE FRED (DE)
WILHELM ULF (DE)

PCT/DE2002/002547

May 01, 2003

July 11, 2002

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BOSCH GMBH ROBERT (DE)
KNOPP MICHAEL (DE)
BRAEUCHLE GOETZ (DE)
WINNER HERMANN (DE)
WEILKES MICHAEL (DE)
HEINEBRODT MARTIN (DE)
UHLER WERNER (DE)
HERMSEN WOLFGANG (DE)
THIELE JOACHIM (DE)
STAEMPFLE MARTIN (DE)
OECHSLE FRED (DE)
WILHELM ULF (DE)

B60K31/00; B60R21/00; B60T7/04; B60T7/12; B60T7/22; B60W30/16; F02D29/02; G08G1/16; (IPC1-7): G08G1/16

EP0927677A1	1999-07-07
US5420792A	1995-05-30
FR2787081A1	2000-06-16
US5925082A	1999-07-20
US5642093A	1997-06-24
US5684699A	1997-11-04
DE3325714A1	1985-01-31

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