Electric vehicle with electric-free driving system

Details Electric vehicle with electric-free driving system Electric vehicle with electric-free driving system

2005-04-05

2005-04-05

Ellis, Christopher P. (Department: 3618)

Motor vehicles

Power

Electric

C180S205200, C280S218000, C280S242100

Reexamination Certificate

active

06874587

ABSTRACT:
An electric vehicle includes a vehicle frame, at least a driven wheel rotatably supported by the vehicle frame, and a power generator device including a clutch device for selectively engaging with the driven wheel assembly to drive the driven wheel rotate. The electric vehicle further includes an electric-free driving system including a transmission unit having a control portion positioned above the vehicle frame and a connecting portion extended underneath the vehicle frame, a steering device affixed to the control portion of the transmission unit for driving the connecting portion thereof to rotate in clockwise and anti-clockwise directions, a twister member having a driven portion connected to the connection portion of the transmission unit, and a pair of driving wheels spacedly and rotatably mounted to the twister member wherein the two driving wheels are spaced apart from the driven portion of the twister member.

REFERENCES:
patent: 1327129 (1920-01-01), Wolff
patent: 1977317 (1934-10-01), Maypole
patent: 3804427 (1974-04-01), Lohr et al.
patent: 3807760 (1974-04-01), Jordan
patent: 3863950 (1975-02-01), Jordan
patent: 3902739 (1975-09-01), Kimura
patent: 4399883 (1983-08-01), Todokoro
patent: 4484649 (1984-11-01), Kennedy et al.
patent: 4560022 (1985-12-01), Kassai
patent: 5699869 (1997-12-01), Fritzinger et al.
patent: 6502843 (2003-01-01), Gu

Affiliated with

Also associated with

Rating

Electric vehicle with electric-free driving system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Electric vehicle with electric-free driving system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electric vehicle with electric-free driving system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3395397