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:
Jul. 19, 1988
Filed:
Nov. 21, 1985
Applicant:
Inventor:
Anthony J Grzesiak, Sauk Village, IL (US);
Assignee:
Borg-Warner Automotive, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D / ; F16D / ;
U.S. Cl.
CPC ...
188 / ; 188259 ;
Abstract
An improved reverse double wrap brake band for the automatic transmission of an automotive vehicle wherein the band is lightweight and heat set round at the released position and utilizes a thinner strap material at higher hardness ranges. The configuration of the double wrap band has a wider central band segment adjacent the anchor portion of the bracket assembly, with the band width tapering over 60 to 70 percent of its length toward the apply end of the band; thus providing a double wrap band of increased durability for the friction lining and increased apply end, drum, and fatigue life.