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:
Oct. 23, 1990
Filed:
Jul. 11, 1989
Applicant:
Inventors:
John C Holloway, Cumberland, RI (US);
James A Mallett, Milton, MA (US);
Assignee:
Joseph Pollak Corporation, Boston, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60T / ;
U.S. Cl.
CPC ...
303 91 ; 200 6189 ; 303101 ;
Abstract
An anti-lock braking system which is adaptable to installation in a wide range of vehicles by means of a self-adjusting connecting linkage between the brake and the control system for anti-lock braking. The brake pedal is linked to the control system by a latched member which releases to permit the linkage to assume the appropriate length for the particular vehicle. The linkage includes frictionally engaged elements which move relative to each other as required and the braking system includes a hydraulic circuit which prevents depletion of hydraulic fluid.