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:
Jan. 27, 1976
Filed:
Nov. 28, 1973
Applicant:
Inventor:
Patrick L Powell, Franklin Park, IL (US);
Assignee:
Stewart-Warner Corporation, Chicago, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01P / ;
U.S. Cl.
CPC ...
73519 ;
Abstract
A speedometer magnet shaft assembly having a plastic magnet shaft and integrally formed annular wall moldably secured to the magnet and flux collector. A helical gear is moulded on the annular wall for transmitting movement to the odometer. The molded magnet shaft also has a recess formed therein at each end and a peripheral recess formed therein intermediate the ends. The end recesses receive the speedometer pointer shaft and flexible shaft ends, respectively. The peripheral recess receives a portion of the speedometer frame bracket to prevent axial movement of the magnet shaft.