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:
Aug. 24, 1976
Filed:
Jan. 14, 1974
Applicant:
Inventors:
Merritt A Osborn, Chesterland, OH (US);
Osborne C Dodson, Chagrin Falls, OH (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16H / ; F16H / ;
U.S. Cl.
CPC ...
74465 ; 74413 ; 7424 / ; 742428 ;
Abstract
A composite gear device having a large toothed wheel and a smaller toothed wheel axially offset with respect to each other. A link chain is provided having the same number of tooth engaging openings as the number of teeth on the larger toothed wheel. The chain is secured to the large toothed wheel, preferably by straining it within its elastic limit, so that the chain engages the teeth in an essentially nonflexible configuration free of any articulative movement. The smaller toothed wheel also engages the chain thus allowing the transmission of power in essentially an axial direction.