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. 11, 1992
Filed:
Nov. 30, 1990
Louis P Rossigno, Granger, IN (US);
Jon R Dodson, Niles, MI (US);
Allied-Signal Inc., Morristown, NJ (US);
Abstract
An adjustment member having an end cap with threads thereon that match threads on the hub of a movable wall in a vacuum brake booster. The end cap has a plurality of projections located on its peripheral which allow a tool to rotate the end cap with respect to the hub and establish a space relationship between the hub and plunger to define a gap between said plunger and resilient member. The gap delaying the engagement of the resilient member and plunger until after a predetermined output force develops across the wall. The end cap has a central opening through which the reaction disc is thereafter communicated to oppose movement of the plunger by an operator input force during a brake application.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile