TORQUE CONVERTER CLUTCH

A torque converter for a vehicle includes an annular housing. A turbine member is fluidically connected to the pump member. A lock-up clutch is selectively engaged between the annular housing and the turbine member. A lock-up clutch actuator is connected to the lock-up clutch. A cavity is defined be...

Full description

Saved in:
Bibliographic Details
Main Authors Gunderson, Joel H, Mellet, Edward W, Basin, Leonid
Format Patent
LanguageEnglish
Published 13.08.2020
Subjects
BLASTING
BRAKES
CLUTCHES
COUPLINGS FOR TRANSMITTING ROTATION
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:A torque converter for a vehicle includes an annular housing. A turbine member is fluidically connected to the pump member. A lock-up clutch is selectively engaged between the annular housing and the turbine member. A lock-up clutch actuator is connected to the lock-up clutch. A cavity is defined between the annular housing and the turbine member. A first fluid circuit is fluidically connected to the pump member, the cavity and a first side of the lockup clutch actuator. The first fluid circuit delivers a fluid to engage the lock-up clutch actuator. A second fluid circuit is hydraulically connected to the pump member and the cavity. The second fluid circuit guide the fluid from the annular housing. A third fluid circuit is hydraulically connected to a second side of the lock-up clutch actuator. The third fluid circuit selectively delivers a pressurized fluid to release the lock-up clutch.
Bibliography:Application Number: US201916269901