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Patent Searching and Data


Title:
HYDRAULIC DRUM FAN BRAKE
Document Type and Number:
Japanese Patent JPH04173455
Kind Code:
A
Abstract:

PURPOSE: To enable effective braking by providing a fan integral with an axle inside an oil-filled drum pierced with the axle, and providing the fan with resistance by oil pressure supplied at the stepping-in time of a brake pedal.

CONSTITUTION: When a brake pedal 1 is stepped on, a piston 2 compresses oil in a brake cylinder (master cylinder) 3, and the compressed braking oil is delivered into a drum 6 fixed to a body, through inside a hose 5 so as to supply resistance to a fan 9 (blade.slant face) integral with an axle 8 and thereby to provide braking force.


Inventors:
FUJIWARA KOJI
Application Number:
JP29778690A
Publication Date:
June 22, 1992
Filing Date:
November 04, 1990
Export Citation:
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Assignee:
FUJIWARA KOJI
International Classes:
B60T1/087; F16D57/02; (IPC1-7): B60T1/087; F16D57/02