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:
Aug. 23, 2016
Filed:
Mar. 29, 2013
Honda Motor Co., Ltd., Minato-ku, Tokyo, JP;
Nissin Kogyo Co., Ltd., Ueda-shi, Nagano, JP;
Kazuaki Murayama, Wako, JP;
Jiro Suzuki, Wako, JP;
Makoto Sawai, Wako, JP;
Takaaki Ohnishi, Wako, JP;
Nobuyuki Kobayashi, Ueda, JP;
Motoyasu Nakamura, Ueda, JP;
Honda Motor Co., Ltd., Tokyo, JP;
Nissin Kogyo Co., Ltd., Nagano, JP;
Abstract
A braking device includes a guide piston which surrounds the outer periphery of a rod part of a second slave piston, a cup seal which is mounted on the second slave piston, and a seal member which is provided on the guide piston. The second slave piston includes an enlarged diameter portion which comes into contact with an axial-direction surface of the guide piston when the second slave piston is in the initial position, and the enlarged diameter portion is provided with a cut-out section which extends in the internal diameter direction of the second slave piston.