Invention Grant
- Patent Title: Hybrid module with separating clutch and actuating device
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Application No.: US17266647Application Date: 2019-08-27
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Publication No.: US11407300B2Publication Date: 2022-08-09
- Inventor: René Daikeler , Stephan Maienschein , Christian Hügel , Florian Vogel
- 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
- Priority: DE102018120838.3 20180827,DE102019120899.8 20190802
- International Application: PCT/DE2019/100775 WO 20190827
- International Announcement: WO2020/043240 WO 20200305
- Main IPC: F16D25/06
- IPC: F16D25/06 ; B60K6/387 ; B60K6/48

Abstract:
A hybrid module for a drivetrain of a motor vehicle includes a separating clutch for coupling an input-side drive shaft with an output-side intermediate shaft, and an actuating device for actuating the separating clutch, co-rotatable with the drive shaft or with the intermediate shaft. The actuating device includes a pressure chamber connectable to a pressure source arranged to provide a hydraulic actuating pressure through a hydraulic medium, and a compensation device for at least partially compensating a change in pressure in the pressure chamber from a first centrifugal force acting on the hydraulic medium. The drive shaft may be a crankshaft of an internal combustion engine arranged for mechanically driving the motor vehicle and the intermediate shaft may be a rotor shaft for an electric machine arranged for electrically driving the motor vehicle.
Public/Granted literature
- US20210354547A1 Hybrid module with separating clutch and actuating device Public/Granted day:2021-11-18
Information query
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