Title:
MANUALLY DIRECTIONALLY CONTROLLED TRANSPORTING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2011/010826
Kind Code:
A2
Abstract:
The present invention relates to a manually directionally controlled transporting apparatus, comprising: a main body to which a handle is coupled, the handle receiving controlling force transferred thereto by a user; one or more wheel units coupled to the main body; a driving unit for moving the main body; and a steering unit coupled to the handle for transmitting the controlling force from the user to the wheel unit, to control a turning direction of the main body by controlling a progressing direction of the wheel unit. The manually directionally controlled transporting apparatus of the present invention can be easily directionally controlled with a small amount of force to change the direction of a heavy cart.
Inventors:
LEE, Sung-Geon (#516-805 Jugong Apt, Haan 1-dong Gwangmyeong-si, Gyeonggi-do 153-801, 153-801, KR)
Application Number:
KR2010/004577
Publication Date:
January 27, 2011
Filing Date:
July 14, 2010
Export Citation:
Assignee:
LEE, Sung-Geon (#516-805 Jugong Apt, Haan 1-dong Gwangmyeong-si, Gyeonggi-do 153-801, 153-801, KR)
International Classes:
B62B5/06; B60B33/04; B62B3/14; B62D1/12
Attorney, Agent or Firm:
TAEBAEK INTELLECTUAL PROPERTY LAW FIRM (#906, Kolon Techno Valley60-4 Gasan-dong, Geumcheon-gu, Seoul 153-770, 153-770, KR)
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