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:
Jun. 24, 1980

Filed:

Mar. 09, 1979
Applicant:
Inventors:

Thomas F Coha, Flint, MI (US);

Michael P Klinck, Swartz Creek, MI (US);

Thomas Jaje, Goodrich, MI (US);

Assignee:

General Motors Corporation, Detroit, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01D / ; G09F / ;
U.S. Cl.
CPC ...
116 281 ; 74 107 ; 116D / ;
Abstract

A transmission ratio indicator assembly has a linear input member and an output member that moves on a constant radius. The input member includes a slide member guided on a flat surface, which slide member has an arm extending normal to the flat surface and into a slot formed in a follower portion of the output member. The follower portion is guided in a constant radius recess and has secured thereto an indicator which aligns with the transmission ratio selections imprinted on an indicia surface disposed on the outer wall of the constant radius recess in response to movement of the input member.


Find Patent Forward Citations

Coha, Thomas. (1980). Transmission ratio indicator assembly (U.S. Patent No. 4208981). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4208981

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

Loading…