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:
Feb. 25, 2003
Filed:
Jun. 09, 2000
Allen L. Bussinger, Bridgeport, MI (US);
Amigo Mobility International, Inc., Bridgeport, MI (US);
Abstract
A wheel drive disconnect system for use in electrically powered vehicles for transporting the physically challenged having at least one wheel comprising a rim, a wheel hub sleeve, and a radially extending plate connecting the rim and hub sleeve. A rotatably driven shaft drive is freely received by the hub sleeve and a releasable drive transmitter axially freely receives the drive shaft device and has a first position in which it is driven and a second axially displaced position in which it is not. Protrusions and drive surfaces provided between the wheel plate and drive transmitter are in radial alignment for driving the wheel in rotation when the drive transmitter member is in the first position and for permitting free wheeling of the wheel when the drive transmitter has been axially displaced and the protrusions and drive surfaces are out of radial alignment.