Title:
【発明の名称】制御可能の静液圧継手
Document Type and Number:
Japanese Patent JPS5917290
Kind Code:
B2
Abstract:
A clutch connecting an input shaft to a coaxial output shaft includes a rotary, gear-type pump whose casing is fixedly mounted on the input shaft while the output shaft carries the driven gear of the pump. A valve in the pumping circuit between the intake and discharge ports of the casing engages the clutch in the closed position. A cooling pump driven by one of the shafts drives cooled oil through the casing, and the resulting heat transfer between the cooled oil and the oil circulated by the gear pump maintains high viscosity in the oil in the gear casing and prevents oil leakage and resulting slipping of the engaged clutch. Transmission of residual torque between the shafts when the clutch is disengaged by opening the valve can be reduced or eliminated by blocking the circuit of the cooling pump.
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Inventors:
IWAN YAROSURABU CHUPERII
Application Number:
JP6823074A
Publication Date:
April 20, 1984
Filing Date:
June 17, 1974
Export Citation:
Assignee:
IWAN YAROSURABU CHUPERII
International Classes:
F16D31/04; F16D31/00; (IPC1-7): F16D31/04
Attorney, Agent or Firm:
Shigeru Yagita