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:
Apr. 10, 1990
Filed:
Dec. 23, 1988
Applicant:
Inventors:
Edward A Proulx, Burlington, VT (US);
Glenn E Rossier, Vergennes, VT (US);
Assignee:
General Electric Company, Burlington, VT (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ;
U.S. Cl.
CPC ...
74 57 ; 74 58 ; 74 8915 ;
Abstract
To guide a cam follower through the intersection of crossing portions of a cam track, a crossover mechanism is provided with a pair of crossover cam members which are separately, telescopically reciprocated to momentarily insert cam segments into the intersection in properly timed relation with the arrival thereat of the cam follower in its movement along either of the crossing track portions.
Proulx, Edward. (1990). Crossover mechanism for guiding a cam follower through a cam track (U.S. Patent No. 4914967). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4914967
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile