Invention Grant
- Patent Title: Method for controlling a friction clutch
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Application No.: US15034016Application Date: 2014-12-10
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Publication No.: US09759276B2Publication Date: 2017-09-12
- Inventor: Georg Goppert
- Applicant: Schaeffler Technologies AG & Co. KG
- Applicant Address: DE Herzogenaurach
- Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee: Schaeffler Technologies AG & Co. KG
- Current Assignee Address: DE Herzogenaurach
- Agency: Volpe and Koenig, P.C.
- Priority: DE102014200904 20140120; DE102014204532 20140312
- International Application: PCT/DE2014/200695 WO 20141210
- International Announcement: WO2015/106751 WO 20150723
- Main IPC: G06F17/00
- IPC: G06F17/00 ; F16D48/08 ; F16D48/06

Abstract:
In a motor vehicle, a friction clutch is disposed between a drive unit and a transmission. The value of the contact point of the clutch is adapted at predetermined points in time. A method for controlling the friction clutch includes the steps of determining a value of the contact point of the friction clutch, this value having been modified as a result of an adaptation thereof, and of continuously reducing the value of the contact point at a predetermined ramp rate, without letting this value drop below a predefined contact point reduction value.
Public/Granted literature
- US20160281803A1 METHOD FOR CONTROLLING A FRICTION CLUTCH Public/Granted day:2016-09-29
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