Title:
TEMPERATURE CONTROL FLUID COUPLING WITH SEPARATING TUBE
Document Type and Number:
Japanese Patent JPS5362061
Kind Code:
A
Abstract:
A shear liquid coupling of the temperature controlled type for driving the cooling fan of the radiator of an internal combustion engine. The specific improvement resides in the use of a separate tube for returning drive shear liquid from a zone adacent the drive rotor periphery to the shear liquid reservoir. The use of such a separate tube obviates the need of drilling (or casting) a return shear liquid passage in the coupling. Further, the use of such a separate tube permits operation in either direction of fan rotation.
Inventors:
HENRII JIYOSEFU SUPENSU
Application Number:
JP13722277A
Publication Date:
June 03, 1978
Filing Date:
November 15, 1977
Export Citation:
Assignee:
WALLACE MURRAY CORP
International Classes:
F16D35/02; F16D35/00; (IPC1-7): F16D35/00