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. 02, 2003
Filed:
Jun. 04, 2002
Arthur Wang, Taipei, TW;
Other;
Abstract
A frame of an electric cart includes a front part, and a rear part. A head tube, a seat support, a securing combination, and front wheels are disposed at the front part. Rear wheels are disposed the rear ends of the rear part. Shock absorbers are connected to the rear part at lower ends. The rear part is connected to the front part with the front ends being pivoted to pivotal members formed at intermediate portions of the lateral sides of the base, and with upper ends of the shock absorbers being connected to the securing combination. The pivotal members are arranged nearer the front of the front part than the seat support so that distance from the rear wheels to the pivotal members is increased, thus helping reduce a range within which the rear part will vibrate when the cart moves along an uneven surface.