Title:
車両の速度制御方法
Document Type and Number:
Japanese Patent JP4974204
Kind Code:
B2
Abstract:
A method for controlling the speed of a vehicle (1) is proposed, where, in the vehicle (1) to be controlled, the yaw rate or rotation rate is measured, in particular to determine the curvature (k) of the vehicle's own travel trajectory, and where, using a proximity sensor or position sensor (6), at least one vehicle (5,8) traveling ahead or at least some other object within a sensor's sensing range (7) is detected, particularly with regard to an offset from the travel course of the vehicle to be controlled. By delaying the travel-course offset (yc) of a vehicle (5) driving ahead, determined in preset measuring cycles, by a predefined time span (thist), and by using the then instantaneous curvature (k) of the travel trajectory, a historical travel-course offset (ychist) is ascertained, one is able to simply and rapidly predict the travel course of the vehicle (1) to be controlled.
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Inventors:
Vinner, Hermann
Rüder, Jens
Rüder, Jens
Application Number:
JP2001576492A
Publication Date:
July 11, 2012
Filing Date:
March 31, 2001
Export Citation:
Assignee:
Robert Bosch GmbH
International Classes:
B60R21/00; B60K31/00; G08G1/16; B60K31/04; F02D29/02; G01S13/72; G01S13/931
Domestic Patent References:
| JP1144763A | ||||
| JP9207609A | ||||
| JP9218265A | ||||
| JP20002535A |
Attorney, Agent or Firm:
Miaki Kametani
Tetsuo Kanamoto
Koji Hagiwara
Tetsuo Kanamoto
Koji Hagiwara