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. 12, 1977
Filed:
Sep. 30, 1975
Applicant:
Inventors:
Masahide Osujo, Sakai, JA;
Seiiti Ikegami, Sakai, JA;
Yoshinobu Murayama, Sakai, JA;
Takaho Omura, Sakai, JA;
Tadashi Morimoto, Sakai, JA;
Assignee:
Kubota Tekko Co., Ltd., Osaka, JA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D / ;
U.S. Cl.
CPC ...
188 727 ; 192 / ;
Abstract
Disk brake apparatus mounted on a differential gear shaft extending from each side wall of a transmission case. A cam plate and balls coact to press a brake disk mounted on the differential gear shaft against a friction surface. Each of the balls is in direct or indirect point-to-point contact with the outer side wall of the transmission case to reduce the sliding resistance involved.