公开(公告)号：US20230126121A1

公开(公告)日：2023-04-27

申请号：US17905507

申请日：2021-03-01

Applicant: Continental Automotive Technologies GmbH

Inventor： Martin Brenn ,  Thorsten Ullrich

IPC: B60T8/88 ,  B60T13/74 ,  B60T17/22

Abstract: A braking system for a motor vehicle has a first and a second parking brake A first and a second control device each have a driver for driving at least the first and/or the second parking brake actuator. The first control device has a first arbitration unit to data whether a parking brake action should be carried out. The second control device has a second arbitration unit to receive parking brake request data and to ascertain from the received data whether a parking brake action should be carried out. The result of the second arbitration unit is fed to the first arbitration unit as parking brake request data and the result of the first arbitration unit is transmitted to the driver of the first and/or second control device for driving the first and second parking brake actuators.

公开(公告)号：US20230294650A1

公开(公告)日：2023-09-21

申请号：US17905508

申请日：2020-12-14

Applicant: Continental Automotive Technologies GmbH

Inventor： Martin Brenn ,  Roman Büchler ,  Thorsten Ullrich

IPC: B60T13/58 ,  B60T8/92 ,  B60T8/88 ,  B60T8/1761 ,  B60T8/171 ,  B60R16/03

CPC classification number: B60T13/588 ,  B60T8/92 ,  B60T8/885 ,  B60T8/17616 ,  B60T8/171 ,  B60R16/0315 ,  B60T2270/402 ,  B60T2270/403 ,  B60T2270/415 ,  B60T2240/00 ,  B60T2270/10

Abstract: A braking system for a motor vehicle has a plurality of hydraulic brake units for braking each braking one wheel of the motor vehicle and a first electric parking brake actuator for braking a first wheel and a second electric parking brake actuator for braking a second wheel. A first control device comprises a first hydraulic controller which is designed and set up to drive the plurality of hydraulic brake units. In order to ensure parking brake redundancy, the first control device has a driver for driving the first parking brake actuator. A second control device is also provided, which comprises a driver for driving the first parking brake actuator and a driver for driving the second parking brake actuator.

公开(公告)号：US20230398981A1

公开(公告)日：2023-12-14

申请号：US18245326

申请日：2021-08-12

Applicant: Continental Automotive Technologies GmbH

Inventor： Martin Brenn ,  Heinz-Anton Schneider ,  Carsten Handel ,  Frank Sader

IPC: B60W30/06 ,  B60W10/18 ,  B60W10/20

CPC classification number: B60W30/06 ,  B60W10/182 ,  B60W10/20 ,  B60W2710/18 ,  B60W2756/10

Abstract: A method for automated parking of a vehicle by means of a parking assistance system, comprises the parking assistance system requesting activation of a holding device in order to hold the vehicle stationary. For safety reasons, a vehicle monitoring system monitors a movement of the vehicle and, based on the movement established, decides whether the vehicle has been successfully held by means of the holding device, the vehicle being secured independently of the holding device and/or a warning signal being output if holding is not successful.