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:
Nov. 13, 2012
Filed:
Nov. 03, 2008
James S. Haines, Lancaster, PA (US);
James S. Haines, Lancaster, PA (US);
Diversified Machine, Inc., Lancaster, PA (US);
Abstract
A rear end gear box for a racing car has the swivel coupler and the bearing rotatably supporting the swivel coupler mounted within the rear end housing so that oil within the rear end housing will lubricate the swivel coupler and its bearing. The input shaft delivering rotational power from the engine is offset to the right of the driven shaft mounted within the rear end housing so that the center of gravity of the rear end is shifted to the left of the car centerline to increase stability of the car in turns. The recessed swivel coupler has an extended operating life due to increase stability and rigidity provided by the support from the housing structure. The cover for the back end of the rear end structure where the transfer gears are located is provided with an O-ring to facilitate a quick change of the transfer gears.