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.

Date of Patent:
Apr. 03, 2007

Filed:

Feb. 18, 2005
Applicants:

Kenneth D. Schoch, Greenwood, IN (US);

William S. Reed, Greenfield, IN (US);

Inventors:

Kenneth D. Schoch, Greenwood, IN (US);

William S. Reed, Greenfield, IN (US);

Assignee:

General Motors Corporation, Detroit, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16B 21/00 (2006.01); B21D 39/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The present invention provides a system and method for releasably retaining at least one coil spring. The present invention utilizes a circumferential castellation formed within a housing operable to receive within the notches formed by the castellation a complimentary number of fingers formed from a retainer plate. The retainer plate is operable to hold the coil springs in compression and is fixed in place by an internal snap ring disposed within an inwardly facing circumferential grove formed on the radial inner side of the protruding blocks or dentils formed by the castellation.


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Schoch, Kenneth. (2007). Castellated snap ring retention system and method (U.S. Patent No. 7197807). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7197807

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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