Invention Grant
- Patent Title: Active cancellation of brake torque variation
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Application No.: US14631490Application Date: 2015-02-25
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Publication No.: US10647305B2Publication Date: 2020-05-12
- Inventor: Bradley J. Johnson , Dale Scott Crombez , John P. Joyce , Eric M. Gamberg
- Applicant: FORD GLOBAL TECHNOLOGIES, LLC
- Applicant Address: US MI Dearborn
- Assignee: FORD GLOBAL TECHNOLOGIES, LLC
- Current Assignee: FORD GLOBAL TECHNOLOGIES, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Burr & Forman, LLP
- Main IPC: B60T8/17
- IPC: B60T8/17 ; B60T8/173

Abstract:
Systems and methods for cancelling brake torque variation in a motor vehicle are disclosed. Signals indicative of brake torque variation are received at a controller. Based on the signals, a frequency associated with the indicated brake torque variation is determined. At least one of an output time and output volume of pressurized brake fluid is adjusted based on the frequency to cancel the indicated brake torque variation.
Public/Granted literature
- US20160245351A1 ACTIVE CANCELLATION OF BRAKE TORQUE VARIATION Public/Granted day:2016-08-25
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