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. 12, 2010
Filed:
Apr. 25, 2006
Applicants:
Raymond Jeffery Hayes, Fife Lake, MI (US);
Charles James Hayes, Fife Lake, MI (US);
Inventors:
Raymond Jeffery Hayes, Fife Lake, MI (US);
Charles James Hayes, Fife Lake, MI (US);
Assignee:
Hayes Manufacturing, Inc., Fife Lake, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 1/08 (2006.01);
U.S. Cl.
CPC ...
Abstract
A drive coupling hub () includes a body () and lugs () that extend radially from the body () and are engageable with a primemover () of a primary power source (). The lugs () have a fastening lug () that includes a radially extending bore (). A bearing () is set within the bore (). A setscrew () extends within the bore () and applies pressure on the bearing () to engage the drive hub to a shaft () of a secondary power source ().