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:
May. 03, 1994
Filed:
Mar. 01, 1993
Harlan W Charles, Harper Woods, MI (US);
General Motors Corporation, Detroit, MI (US);
Abstract
A steer-sensitive jounce bumper and bump plate are adapted for use with a steerable hydraulic strut. The jounce bumper is a generally tubular member formed from a compressible material having a pattern of predetermined indentations formed in its lower end. The jounce bumper is mounted about a piston rod of the strut and secured to a mount assembly. A bump plate having a series of alignment pins is mounted to an upper end of the strut. As a wheel assembly is steered, the bump plate is rotated so that misalignment occurs between the pins and the indentations. When misaligned, compression of the jounce bumper is reduced, thereby reducing the compression stroke of the strut.