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:
Jun. 22, 1982
Filed:
Apr. 28, 1980
Applicant:
Inventors:
Robert S Szemeredi, Sunland, CA (US);
Edward M Troup, Mt. Baldy, CA (US);
Assignee:
Lyntone Engineering, Inc., Glendora, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B05B / ; F16H / ;
U.S. Cl.
CPC ...
239239 ; 74129 ;
Abstract
A linear to rotary motion transmission device comprises a reciprocal rack having a plurality of ratchet teeth engageable with flexible pawls of a rotary pinion. Reciprocation of the rack in one direction causes driving engagement between the pawls and the teeth for rotatably driving the pinion, and reciprocation of the rack in an opposite direction causes the flexible pawls to slide over the ratchet teeth in non-driving engagement.