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:
Sep. 14, 2010
Filed:
Dec. 07, 2007
Gerald S. Szczepanski, Dearborn, MI (US);
Charles Krysztof, Canton, MI (US);
Jeffrey L. Hoff, Sterling Heights, MI (US);
Gerald S. Szczepanski, Dearborn, MI (US);
Charles Krysztof, Canton, MI (US);
Jeffrey L. Hoff, Sterling Heights, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
An axle differential mechanism includes a carrier, a bearing supporting the carrier in rotation about an axis, a bearing adjuster including a adjuster sleeve held against rotation and axial displacement, and an adjuster nut formed with first teeth, and engaged by screw threads with the adjuster sleeve such that rotation of the adjuster nut about the axis causes the adjuster nut to contact the bearing and produce a preload force on the bearing between the adjuster nut and the carrier, and a locking device secured against displacement for engaging the adjuster nut, said engagement preventing rotation of the adjuster nut relative to the bearing and maintaining the preload on the bearing.