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Patent Searching and Data


Title:
FOLDING THREE-WHEEL BICYCLE OF X-SHAPED FRAME
Document Type and Number:
Japanese Patent JP2010018173
Kind Code:
A
Abstract:

To provide a folding three-wheel bicycle which can be folded very rapidly when using a public transportation or bringing it in a main entrance or a veranda of a house, and occupies less space.

An X-shaped folding frame has a frame (2) for connecting a handlebar to a rear wheel, and a frame (3) for connecting a saddle and two front wheels thereacross so as to be turnable at the crossing position (8). A wire (12) is passed into the inside connection via a guide (13). The force obtained by a handlebar shaft (11) is transmitted by the wire (12). Steering can be realized by moving a tie rod (14) for turning the front wheels mounted on a front wheel part having a lean mechanism, and the X-shaped frame can be folded rapidly.


Inventors:
Kajikawa, Atsushi
Application Number:
JP2008000180897
Publication Date:
January 28, 2010
Filing Date:
July 11, 2008
Export Citation:
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Assignee:
KAJIKAWA ATSUSHI
International Classes:
B62K15/00; B62K5/04; B62K5/08; B62M6/40