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:
Oct. 27, 2009
Filed:
Apr. 20, 2006
John Raidel, Ii, Springfield, MO (US);
Bruce Barton, Springfield, MO (US);
Mark Holt, Springfield, MO (US);
John Raidel, II, Springfield, MO (US);
Bruce Barton, Springfield, MO (US);
Mark Holt, Springfield, MO (US);
Ridewell Corporation, Springfield, MO (US);
Abstract
Provided are wedging and clamping mechanisms for securing an axle to a suspension member. The suspension member has a integral axle shell for seating the axle to be attached. An axle wedging shell is provided which mates to the axle shell via aligning angled grooves and flanges which, as the flanges are forced into the grooves, creates a significant clamping force trapping the axle in place. The orientation and placement of angled grooves and flanges varies through several embodiments. Some embodiments alternately use a retention plate. Adhesive may be applied to the axle and the inner surfaces of the axle shell and wedge member to limit axle twist or rotation.