Title:
REAR-WHEEL STEERING BICYCLE
Document Type and Number:
WIPO Patent Application WO/2011/139059
Kind Code:
A2
Abstract:
The present invention relates to a rear-wheel steering bicycle in which a rear wheel rotates to control the advancing direction of the bicycle. More particularly, the present invention relates to a rear-wheel steering bicycle in which rear wheel casters (230) are arranged to control the direction of the rear wheel so as to steer the bicycle, and spaced apart from a rolling rotary shaft such that the rear wheel casters are rotatable in the left and right directions. The rear-wheel steering bicycle of the present invention is driven by the propulsion obtained by rotating the rear wheel casters (230) in the left and right directions. The rear-wheel steering bicycle (1) of the present invention comprises: a front wheel support (100), to one end of which a front wheel (110) is rotatably coupled and the to the other end of which a saddle (120) is coupled, wherein a pedal (130) is connected to the front wheel (110) so as to rotate the front wheel (110); and a rear wheel support (200) having a rotatable joint portion (210) formed at one end thereof and rotatably coupled to the front wheel support (100), left and right handles (220) mounted on the rear side surfaces of the rotatable joint portion (210), and a pair of left and right rear wheel casters (230) arranged at the other end thereof, wherein each of the rear wheel casters (230) has a roller (231), and the rear wheel casters (230) are rotatable in the left and right directions by means of the rotation of the handles (220).
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Inventors:
JEON, Jeong Ho (202 Busung Goldentown, 605-35 Bupyeong-dong Bupyeon-gu, Incheon 403-827, 403-827, KR)
전정호 (인천광역시 부평구 부평동 605-35 부성골든타운 202, 403-827 Incheon, 403-827, KR)
전정호 (인천광역시 부평구 부평동 605-35 부성골든타운 202, 403-827 Incheon, 403-827, KR)
Application Number:
KR2011/003259
Publication Date:
November 10, 2011
Filing Date:
May 02, 2011
Export Citation:
Assignee:
JEON, Jeong Ho (202 Busung Goldentown, 605-35 Bupyeong-dong Bupyeon-gu, Incheon 403-827, 403-827, KR)
전정호 (인천광역시 부평구 부평동 605-35 부성골든타운 202, 403-827 Incheon, 403-827, KR)
전정호 (인천광역시 부평구 부평동 605-35 부성골든타운 202, 403-827 Incheon, 403-827, KR)
International Classes:
B62K17/00; B62K5/04; B62K21/12; B62K21/24
Attorney, Agent or Firm:
KIM, Jae Seop (#909, Ace Techno Tower 8-cha191-7, Guro-dong, Guro-gu, Seoul 152-780, 152-780, KR)
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Claims: