公开(公告)号：US20030000375A1

公开(公告)日：2003-01-02

申请号：US09897818

申请日：2001-06-29

Applicant: Delphi Technologies, Inc.

Inventor： Jon T. Zumberge ,  Alan H. Green

IPC: F01B025/26

CPC classification number: B60T8/4081 ,  B60T11/20 ,  F02B77/08

Abstract: A non-contact Hall Effect position sensor integral to a master cylinder for an automotive hydraulic braking system provides reliable brake pedal position information without regard to the geometry and placement of the brake pedal input, decreasing the complexity of integration into each type of automobile. Moreover, reliable performance of brake position sensing is provided by avoiding use of contact sensors that are subject to wear and performance variation.

公开(公告)号：US20040254711A1

公开(公告)日：2004-12-16

申请号：US10463359

申请日：2003-06-16

Applicant: DELPHI TECHNOLOGIES INC.

Inventor： Jon T. Zumberge ,  Kenneth R. Buckholtz ,  Hendrikus T. Smakman

IPC: B60T008/88

CPC classification number: B60T8/885 ,  B60T2270/416

Abstract: A method of operating a vehicle anti-lock brake system is disclosed. The method includes determining an ABS failure condition has occurred, configuring a failure condition operating mode of the ABS control and, finally, activating the ABS control based on the failure condition operational mode. A computer readable medium storing a computer program for operating a vehicle ABS control is also described. Computer readable code for determining that an ABS failure condition has occurred, configuring a failure condition operating mode of the ABS control, and then activating the ABS based on the failure condition operational mode is described. A vehicle including an anti-lock brake system configured for operation when a failure condition occurs is described. Operating the anti-lock brake system comprises determining an ABS failure condition has occurred, configuring a failure condition operating mode of the ABS, and activating the ABS based on the failure condition operational mode.

Abstract translation: 公开了一种操作车辆防抱死制动系统的方法。 该方法包括确定已经发生ABS故障状态，配置ABS控制的故障状态运行模式，最后基于故障状态运行模式激活ABS控制。 还描述了存储用于操作车辆ABS控制的计算机程序的计算机可读介质。 描述了用于确定发生ABS故障条件的计算机可读代码，配置ABS控制的故障状态操作模式，然后基于故障状态操作模式激活ABS。 描述了一种车辆，其包括配置成在发生故障时操作的防抱死制动系统。 操作防抱死制动系统包括确定已经发生的ABS故障状况，配置ABS的故障状态运行模式，以及基于故障状态运行模式激活ABS。

公开(公告)号：US20040140710A1

公开(公告)日：2004-07-22

申请号：US10346391

申请日：2003-01-17

Applicant: DELPHI TECHNOLOGIES INC.

Inventor： Belen Alvarez ,  Xavier M. Groult ,  Jon T. Zumberge

IPC: B60T013/66

CPC classification number: B60T7/085 ,  B60T7/042 ,  B60T7/107 ,  B60T13/741

Abstract: An apparatus is provided for braking a motor vehicle having a wheel. The apparatus comprises a parking brake switch and a brake. The parking brake switch is actuatable by an operator. The brake is in electrical communication with the parking brake switch, and is adapted to apply a first braking force to the wheel when the parking brake switch is actuated and the vehicle is traveling at a first speed, and to apply a second braking force to the wheel when the parking brake switch is actuated and the vehicle is traveling at a second speed. The present invention also provides a method of controlling an electric parking brake of a motor vehicle having at least two wheels.

Abstract translation: 提供一种用于制动具有车轮的机动车辆的装置。 该装置包括驻车制动开关和制动器。 驻车制动开关由操作者驱动。 制动器与驻车制动开关电连通，并且适于在驻车制动开关被致动并且车辆以第一速度行驶时向车轮施加第一制动力，并且向第二制动力施加第二制动力 当驻车制动开关被致动并且车辆以第二速度行驶时，车轮被转动。 本发明还提供了一种控制具有至少两个轮子的机动车辆的电动驻车制动器的方法。

公开(公告)号：US20020133283A1

公开(公告)日：2002-09-19

申请号：US09811954

申请日：2001-03-19

Applicant: DELPHI TECHNOLOGIES INC.

Inventor： Mark O. Bodie ,  Jon T. Zumberge

IPC: B60T013/26

CPC classification number: B60T13/662 ,  B60T13/683

Abstract: A method of the present invention is provided for use in an electronic processor controlled vehicular braking system. When integrated into such a braking system, the need for down-stream caliper pressure sensors, and any algorithms associated therewith, is eliminated, the method generating and using estimated caliper pressure, for comparison to command pressure instead of actual caliper pressure, and eliciting far quicker yet accurate response to be estimated caliper pressure in line with command pressure.

Abstract translation: 提供了一种用于电子处理器控制的车辆制动系统中的本发明的方法。 当集成到这样的制动系统中时，消除了对下游卡钳压力传感器的需求以及与其相关联的任何算法，该方法产生和使用估计的卡钳压力，用于与指令压力而不是实际卡钳压力进行比较，并且引出远 更准确的反应是根据指令压力估计卡尺压力。