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:
May. 07, 1985
Filed:
Apr. 11, 1983
William H Greenberg, Lincoln, RI (US);
Other;
Abstract
A chassis and suspension system includes a chassis which is pivotally suspended from front and rear subchassis, and front and rear interchassis springs which resiliently restrict the pivotal movement of the chassis relative to the front and rear subchassis, respectively. Front and rear wheel connecting assemblies mount front and rear wheels, respectively, on the front and rear subchassis, respectively, so that they are independently resiliently upwardly movable in substantially parallel relation to the central vertical axes of the respective subchassis. By properly dimensioning the components of the chassis and suspension system, it functions so that during cornering, only the chassis rotates while the front and rear subchassis remain in substantially unrotated dispositions, whereby the wheels remain substantially perpendicular to a roadway surface therebeneath to maximize tire adhesion.