Invention Grant
- Patent Title: Dual clutch
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Application No.: US15504391Application Date: 2015-08-11
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Publication No.: US10240645B2Publication Date: 2019-03-26
- Inventor: Martin Chambrion , Johannes Ruf
- 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: DE102014217277 20140829; DE102015205146 20150323
- International Application: PCT/DE2015/200439 WO 20150811
- International Announcement: WO2016/029912 WO 20160303
- Main IPC: F16D13/56
- IPC: F16D13/56 ; F16D13/58 ; F16D13/04 ; F16D21/06 ; F16D13/54

Abstract:
A dual clutch device having an input side, a first output side, and a second output side, which are arranged rotatably about an axis of rotation, and having a first, radially outer friction clutch for producing frictional engagement between the input side and the first output side and a second, radially inner friction clutch for producing frictional engagement between the input side and the second output side. Each friction clutch has a first friction element, which engages in the input side in a torque-transmitting manner, a second friction element, which engages in the associated output side in a torque-transmitting manner, a control element for providing an axially pressing force on the friction elements, and a leaf spring element, which is spirally wound around the axis of rotation and which is arranged axially between the control element and the friction elements.
Public/Granted literature
- US20170261043A1 DUAL CLUTCH Public/Granted day:2017-09-14
Information query
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