|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||192/329 ; 192/33|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 9 인용 특허 : 4|
A lockup torque converter has a turbine splined to a turbine shaft, and a stator mounted on a stator shaft. Axial hole, radial hole and annular groove of the turbine shaft, and a first radial hole of the stator shaft form a first fluid passage for connecting a first fluid chamber on one side of a lockup clutch piston, with a pressure control unit whereas a second fluid passage for a second fluid chamber on the other side of the lockup clutch piston is formed by an outer annular clearance around the stator shaft inside a hub of an impeller. In order to pr...
A torque converter comprising: a pump impeller fixed to a cover shell to form a converter fluid chamber, said pump impeller including a hub portion, a turbine runner, a stator member including a one-way clutch, a lockup clutch piston dividing said converter chamber into first and second fluid chambers, a turbine shaft to which said turbine runner is splined, said turbine shaft including an axial hole which is in fluid communication with said first fluid chamber, an annular groove formed in an outside surface of said turbine shaft between first and second...