Cone ring transmission for motor vehicle, has housing which borders inner space in which cone friction wheels and friction ring that is in engagement with wheels are accommodated, where inner space is completely filled with traction fluid

摘要

#CMT# #/CMT# The cone ring transmission (1) has a transmission housing (2), which borders an inner space (3), in which two cone friction wheels (4, 5) and a friction ring (6) that is in engagement with the two cone friction wheels, are accommodated. A traction fluid (16) is provided in the inner space, where the inner space is completely filled with the traction fluid. The inner space is in contact with a reservoir (18) by an opening (17), through which thermal expansion of the traction fluid is compensated. #CMT#USE : #/CMT# Used in a motor vehicle. #CMT#ADVANTAGE : #/CMT# The inner space of the cone ring transmission is completely filled with the traction fluid so that the inner space is air-free, thus avoiding unwanted mixture of the traction fluid and air, and hence ensuring a safe supply of traction fluid to the contact zones of the vehicle to reduce noise emissions. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a perspective view of a cone ring transmission in which a part of a transmission housing is cut off. 1 : Cone ring transmission 2 : Transmission housing 3 : Inner space 4, 5 : Cone friction wheels 6 : Friction ring 16 : Traction fluid 17 : Opening 18 : Reservoir.