Invention Grant
- Patent Title: Device and method to reduce clutch engagement speed
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Application No.: US16970868Application Date: 2019-02-04
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Publication No.: US11509247B2Publication Date: 2022-11-22
- Inventor: Balazs Trencseni , Tibor Kandar , Jozsef Zsolt Ferencz
- Applicant: KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Applicant Address: DE Munich
- Assignee: KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Current Assignee: KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
- Current Assignee Address: DE Munich
- Agency: Crowell & Moring LLP
- Priority: EP18159016 20180227
- International Application: PCT/EP2019/052654 WO 20190204
- International Announcement: WO2019/166189 WO 20190906
- Main IPC: H02P3/22
- IPC: H02P3/22 ; H02P29/024 ; H02P6/24

Abstract:
A safety device includes a safety module and a safety control module in order to reduce a speed of an unwanted clutch engagement when a malfunction of a motor for a clutch control actuator occurs, such as by the power supply for the motor being interrupted, so that a driver can have more time to react in such situation.
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