The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 1987
Filed:
Jun. 04, 1985
Applicant:
Inventor:
Hirokazu Enomoto, Aichi, JP;
Assignee:
Fuji Tekko Co., Ltd., Kosai, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
188 714 ; 188 715 ; 188 723 ; 188 7345 ; 188216 ;
Abstract
The rotating brake plates and the fixed brake plates of a power train brake are pressed by way of the movement of the brake piston due to the supply of hydraulic pressure, thereby braking the output shaft. The guide rod is cantilever supported in the housing. The guide rod is inserted into a hole in the projecting portion at the outer periphery of the piston. The return spring is interposed between the flange portion at the end of the rod and the piston. When the hydraulic pressure is released, the brake piston is returned by the force of the return spring.