Title:
METHOD AND DEVICE FOR ELECTRONIC CONTROL OF A VEHICLE DECELERATION OF A BRAKE SLIP-CONTROLLED VEHICLE
Document Type and Number:
WIPO Patent Application WO/2017/008879
Kind Code:
A1
Abstract:
The invention relates to a method for electronic control of a vehicle deceleration of a brake slip-controlled vehicle (200), in particular a commercial vehicle, in particular comprising a pneumatic braking system (100), comprising at least the following steps: detecting whether at least of one of the wheels (1, 2, 3, 4) of the vehicle (200) has a brake slip which exceeds a target brake slip, wherein in the event that said target brake slip is exceeded the at least one wheel (3) is brake slip-controlled in order to prevent a locking of the at least one wheel (3); determining a braking effect caused by the wheel brakes (5, 6, 7, 8) on the wheels (1, 2, 3, 4) of the vehicle (200); and adjusting the modulated brake pressures (p1; p2, p4) applied to the wheel brakes (5, 6, 8) of the non-brake slip-controlled wheels (1, 2, 4) in order to adjust the braking effect caused. According to the invention, the brake pressures (p1, p2, p4) on the wheel brakes (5, 6, 8) of all non-brake slip-controlled wheels (1, 2, 4) are adjusted, wherein the brake pressures (p1, p2, p4) are selected in such a way that a braking effect reduced by the brake slip control on the at least one wheel (3) is balanced by adjustment of the brake pressures (p1, p2, p4) on the wheel brakes (5, 6, 8) of all non-brake slip-controlled wheels (1, 2, 4).
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Inventors:
ECKERT HORST (DE)
SCHWAGMEYER FLORIAN (DE)
SCHWAGMEYER FLORIAN (DE)
Application Number:
PCT/EP2016/001036
Publication Date:
January 19, 2017
Filing Date:
June 17, 2016
Export Citation:
Assignee:
WABCO GMBH (DE)
International Classes:
B60T8/17; B60T8/32
Domestic Patent References:
| WO2008114039A1 | 2008-09-25 |
Foreign References:
| US5769510A | 1998-06-23 | |||
| US20060163940A1 | 2006-07-27 | |||
| DE102004035579A1 | 2006-02-16 | |||
| DE4010332C2 | 1993-07-29 | |||
| DE4018495A1 | 1991-12-12 |
Attorney, Agent or Firm:
LAUERWALD, Jörg (DE)
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