Title:
FOLDING BICYCLE
Document Type and Number:
WIPO Patent Application WO/2011/037419
Kind Code:
A3
Abstract:
The present invention relates a folding bicycle which can be folded in the longitudinal direction, and comprises: a cross-bar for connecting the head tube, which supports the front wheel, and the seat tube, which supports the rear wheel, wherein said cross-bar has a structure which allows folding at one end or both ends; a joint-operation block attached to said tubes; and fixing joint blocks attached on both ends of the cross-bar such that longitudinal folding at a predetermined angle and slope are permitted, and transverse folding is restricted.
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Inventors:
PARK INWON (KR)
Application Number:
PCT/KR2010/006517
Publication Date:
August 18, 2011
Filing Date:
September 24, 2010
Export Citation:
Assignee:
PARK INWON (KR)
International Classes:
B62K15/00; B62K3/02; B62K21/16; B62K21/22
Foreign References:
| KR100853023B1 | 2008-08-20 | |||
| KR100854018B1 | 2008-08-26 | |||
| KR200261788Y1 | 2002-01-24 | |||
| KR200314798Y1 | 2003-05-27 | |||
| JPS57151483A | 1982-09-18 |
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Claims: