Friction clutch

摘要

A friction clutch including an input side and an output side arranged to rotate, a fluid chamber fillable with a cooling liquid including a first friction partner, a second friction partner, an inner disc carrier coupled to one of the two friction partners radially on the outside, and a compression device having a pressure chamber fillable with a pressure fluid to provide axial compression of the friction partners to generate a torque-locking engagement between the input side and the output side. A deflection device is provided in the fluid chamber wherein the inner disc carrier includes at least one first passage for the cooling liquid to pass through, and the deflection device feeds back at least a first portion of the cooling liquid flowing in a radially outward direction between the friction partners into a radially inward direction to the first passage of the inner disc carrier.

主权项

1. A friction clutch comprising:
an input side and an output side arranged to rotate about an axis of rotation; a fluid chamber fillable with a cooling liquid, the fluid chamber including a first friction partner axially displaceable and in a torque-locking engagement with the input side, at least one second friction partner axially displaceable and in a torque-locking engagement with the output side, at least one inner disc carrier coupled to one of the first and second friction partners radially on the outside, a compression device having a pressure chamber fillable with a pressure fluid to provide axial compression of the friction partners to generate a torque-locking engagement between the input side and the output side, and a deflection device,the inner disc carrier including at least one first passage for the cooling liquid to pass through, and the deflection device embodied to feed back at least a first portion of the cooling liquid flowing in a radially outward direction between the first and second friction partners into a radially inward direction to the first passage of the inner disc carrier, the first portion passing axially between deflection device and the first and second friction partners,further comprising a housing delimiting the fluid chamber relative to an environment, an outer disc carrier arranged in the fluid chamber and having at least one second passage, wherein the outer disc carrier is coupled radially on the inside to the other one of the first and second friction partners and wherein a collection channel is provided between the outer disc carrier and the housing, the collection channel embodied to collect the cooling fluid flowing between the friction partners and passing through the outer disc carrier in a radially outward direction via the second passage.