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:
Dec. 14, 2010
Filed:
Oct. 21, 2008
Joseph Wilcox, Palo Alto, CA (US);
Joseph Wilcox, Palo Alto, CA (US);
Other;
Abstract
A suspension system for a vehicle is provided that allows for the vehicle body to be tilted wherein the tilt is controlled by the operator's legs in a manner that greatly enhances the stability of the vehicle while producing a fun vehicle to operate. Generally a hub is provided for use ad the vertical members in a four-bar suspension linkage that includes an inboard side and an outboard side such that the tilting pivots are positioned inboard and the steering pivots are positioned outboard. This arrangement allows for the optimum placement of the pivot axis for steering as close to the wheel as possible, even directly within the rim of the wheel, while the pivot point of the suspension linkage is optimally positioned a few inches inboard relative to the wheels thereby increasing the lever arm used to control the relative tilt of the wheel.