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:
Feb. 01, 1994
Filed:
Oct. 02, 1992
Scott R Leist, Centerville, OH (US);
Robert W Hyde, Dayton, OH (US);
Norbert J Green, Jr, Trotwood, OH (US);
Robert N Dawson, Huber Heights, OH (US);
Irl S Wallace, Centerville, OH (US);
General Motors Corporation, Detroit, MI (US);
Abstract
A disc brake with a caliper housing having first and second side walls, the first wall having a cavity with a piston slidably mounted therein, the piston having a first shoe for frictional engagement with one of the sides of a rotor, the housing also having a bridge spanning the sides of the rotor and extending from the bridge, the housing having a second wall with an attached second shoe for frictional engagement with the rotor opposite the first shoe. A bracket is connected with the vehicle having first leading and second trailing reaction arms. The caliper is slidably mounted with the bracket arms. Extending the piston from the caliper housing to actuate the brake brings the shoes into engagement with the rotor and causes the inboard shoe to react on the trailing bracket arm and the caliper housing to react in the trailing direction into the leading bracket arm.