Title:
FOLDING WHEEL FRAMES OF ELECTRIC FOLDING VEHICLE
Document Type and Number:
WIPO Patent Application WO/2016/000316
Kind Code:
A1
Abstract:
Folding wheel frames of an electric folding vehicle. A pedal (1) is provided with a threaded round pipe track (2). The track (2) rotates toward openings at either end with the midpoint as a starting point. Left wheel frame (3) and right wheel frame (4) respectively are provided with lugs (5 and 6). The lugs (5 and 6) slide in the track (2). The wheel frames (3 and 4) and the pedal (2) can be folded against each other, the wheel frames (3 and 4) are turned over at the bottom of the pedal (2) when folded, and two rear wheels (11 and 12) respectively are arranged at either side of a front wheel (13) to constitute a stable plane, thus allowing the vehicle to stand vertically on the ground, greatly reducing the folded size of the vehicle, reducing footprint, and facilitating transfer and storage.
Inventors:
YU YONGFEI (CN)
LUO ZISHAN (CN)
LUO ZISHAN (CN)
Application Number:
PCT/CN2014/086430
Publication Date:
January 07, 2016
Filing Date:
September 12, 2014
Export Citation:
Assignee:
YU YONGFEI (CN)
LUO ZISHAN (CN)
LUO ZISHAN (CN)
International Classes:
B62K15/00
Domestic Patent References:
| WO2006031128A1 | 2006-03-23 |
Foreign References:
| CN103832517A | 2014-06-04 | |||
| KR20100098877A | 2010-09-10 | |||
| CN202728472U | 2013-02-13 | |||
| CN102351025A | 2012-02-15 |
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