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.

Date of Patent:
Dec. 09, 1986

Filed:

Sep. 09, 1985
Applicant:
Inventors:

Shinji Matsubayashi, Tokyo, JP;

Satoru Kiyota, Yokohama, JP;

Eiji Hosoya, Asaka, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
188 / ; 180215 ; 1882 / ; 277152 ; 277153 ; 277166 ; 277189 ;
Abstract

A front brake apparatus in a motorized three-wheeled vehicle of the type that a wheel hub supported rotatably on a front wheel axle is provided with a brake drum fixed thereto. A brake panel fixed to the front wheel axle is so provided as to be positioned axially outside the brake drum. The brake panel is provided with brake shoes arranged to be brought into internal contact with the brake drum. The invention is characterized in that the brake panel is provided with a drum cover which extends to cover a surrounding portion of the brake drum and serves to tightly seal the surrounding portion through a seal member. The seal member is positioned in an inside space defined by a wheel rim attached to the wheel hub.


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