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:
Oct. 27, 1992
Filed:
Jan. 11, 1991
Applicant:
Inventors:
Robert Lugosi, Canton, CT (US);
James A Hilby, Watertown, CT (US);
Assignee:
The Torrington Company, Torrington, CT (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G01M / ;
U.S. Cl.
CPC ...
731181 ;
Abstract
A transmission shaft speed sensor which comprises a Hall-effect or variable reluctance detector and a means for generating a magnetic field which is integrated into a thrust bearing assembly positioned about the differential casing of an automobile transmission, thereby avoiding structural modification of the transmission itself.