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:
Sep. 15, 1992
Filed:
Nov. 05, 1991
Yoshimichi Inoue, Saitama, JP;
Jidosha Kiki Co., Ltd., Tokyo, JP;
Abstract
A reaction transmitting mechanism for brake booster in which a reaction from an output shaft is transmitted to an input shaft through a reaction disc, a reaction transmitting member and a valve plunger. An annular member is fitted over the valve body, and is formed with a stepped opening, in which a stepped tubular reaction transmitting member is slidably fitted. The reaction transmitting member is formed with a through-opening, in which the front end of the valve plunger is slidably fitted. The right end face of the flange-like portion of the reaction transmitting member is disposed in opposing relationship with the valve body and the step in the valve plunger. As a result of such arrangement, a more free choice of servo ratios used upon actuating and releasing the brake is allowed as compared with the choice enabled in the prior art.