公开(公告)号：US11648925B2

公开(公告)日：2023-05-16

申请号：US15771718

申请日：2016-12-05

Applicant: Continental Teves AG & Co. oHG

Inventor： Christof Maron ,  Heniz-Anton Schneider ,  Christian Breiten ,  Ralf Scheib ,  Lionel Pöffel ,  Marco Froschauer ,  Alessandro Giusto ,  Giulio Brezza ,  Luca Boscolo ,  Thomas Merker ,  Luigi Tessitore ,  Thomas Winkler ,  Philipp Merkel ,  Niclas Görrissen ,  Pejman Bijanzadeh ,  Jürgen Bauer ,  Jürgen Balz

IPC: B60T13/74 ,  F16D65/18 ,  F16D55/225 ,  F16D65/22 ,  F16D51/28 ,  F16D65/00 ,  F16H25/20 ,  F16D121/16 ,  F16D51/00 ,  F16D51/22 ,  F16D51/24 ,  F16D121/04 ,  F16D121/14 ,  F16D121/24 ,  F16D123/00 ,  F16D125/40 ,  F16D125/60 ,  F16D121/26 ,  F16D127/02 ,  F16D129/04 ,  F16D129/10

CPC classification number: B60T13/741 ,  F16D51/28 ,  F16D65/00 ,  F16D65/18 ,  F16D65/22 ,  F16H25/20 ,  F16D51/22 ,  F16D51/24 ,  F16D55/225 ,  F16D2051/006 ,  F16D2121/04 ,  F16D2121/14 ,  F16D2121/16 ,  F16D2121/24 ,  F16D2121/26 ,  F16D2123/00 ,  F16D2125/40 ,  F16D2125/60 ,  F16D2127/02 ,  F16D2129/04 ,  F16D2129/10 ,  F16H2025/209 ,  F16H2025/2084

Abstract: Methods and corresponding control devices for releasing an electric actuator in a reliable manner, such as an electric parking brake in particular, in a motor vehicle brake system. The aim of the invention is to provide an improved function and architecture which helps prevent the disadvantages of open-loop control systems when using a rationalized sensor system, thereby obviating closed-loop control systems. This is achieved by a release method and a corresponding electronic control unit which obtains an especially modulated change in the power requirement during the release process upon impacting the quasi-elastic release end stop of the electric actuating unit such that the change is fed back, the change being detected in order to be used as information for a power interruption or a termination of the power supply to the electric actuating unit.

公开(公告)号：US20180345936A1

公开(公告)日：2018-12-06

申请号：US15771718

申请日：2016-12-05

Applicant: Continental Teves AG & Co. oHG

Inventor： Christof Maron ,  Heniz-Anton Schneider ,  Christian Breiten ,  Ralf Scheib ,  Lionel Pöffel ,  Marco Froschauer ,  Alessandro Giusto ,  Giulio Brezza ,  Luca Boscolo ,  Thomas Merker ,  Luigi Tessitore ,  Thomas Winkler ,  Philipp Merkel ,  Niclas Görrissen ,  Pejman Bijanzadeh ,  Jürgen Bauer ,  Jürgen Balz

IPC: B60T13/74 ,  F16D65/18

CPC classification number: B60T13/741 ,  F16D51/28 ,  F16D65/18 ,  F16D65/22 ,  F16D2051/006 ,  F16D2121/16

Abstract: Methods and corresponding control devices for releasing an electric actuator in a reliable manner, such as an electric parking brake in particular, in a motor vehicle brake system. The aim of the invention is to provide an improved function and architecture which helps prevent the disadvantages of open-loop control systems when using a rationalized sensor system, thereby obviating closed-loop control systems. This is achieved by a release method and a corresponding electronic control unit which obtains an especially modulated change in the power requirement during the release process upon impacting the quasi-elastic release end stop of the electric actuating unit such that the change is fed back, the change being detected in order to be used as information for a power interruption or a termination of the power supply to the electric actuating unit.