Pulled rotor-integrated separating coupling for hybrid systems with internal actuation

DRIVE January 21, 2015
Source
Rotor-integrated disengaging clutch (1) for a hybrid module (2), wherein a rotor (3) is present, radially inside of which a clutch disc (10) is arranged axially between a pressure plate (7) and a counter-pressure plate (11), wherein a lever spring (16) arranged in the manner of a plate spring (15) is positioned radially inside the rotor (3) and acts in force-transmitting functional relationship with the pressure plate at a contact point (17) approximately via a transmission member (8), such as a pressure cam (9), wherein the plate spring is supported at a bearing region (30) of a rotor-fixed component and radially inside thereof an actuating device (22) acts in force-transmitting manner on a tongue (21) of the plate spring, such that a displacement or tilting of the plate spring can be forced and causes an axial displacement of the pressure plate, wherein the contact point (17) of the plate spring (15) with the transmission member (8) is arranged radially between the bearing region and the tongue.

Discussion in the ATmosphere

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