Title:
電動二輪車
Document Type and Number:
Japanese Patent JP5393352
Kind Code:
B2
Abstract:
The invention provides an electric bicycle capable of realizing low gravity, comprising a down frame (18) extending from a head tube (11) downwards and towards the back of the body; a lower frame (19) extending backwards towards the back of the body from another end of the down frame (18); a seat tube (22) connected with the back end of the lower frame (19) by a connection component (20) and extending upwards; a seat (23) arranged on the upper end of the seat tube (22); a power unit (30) for driving the back wheel (24) and provided with a motor (27) and a pedal (28) for the occupant; an accumulator (39) for supplying the electric power for the motor (27), characterized in that: the lower frame (19) is rectangular viewed from the section and the accumulator (39) is housed in the lower frame (19). The accumulator (39) as the weight matter is housed in the lower frame and the gravity of the electric bicycle (10) is lowered.
Inventors:
Hideki Inaizumi
Mikio Kashiwai
Koji Aoki
Yoshihiro Namiki
Mikio Kashiwai
Koji Aoki
Yoshihiro Namiki
Application Number:
JP2009200296A
Publication Date:
January 22, 2014
Filing Date:
August 31, 2009
Export Citation:
Assignee:
Honda motor industry stock company
International Classes:
B62M6/90; B62J9/00; B62J23/00; B62K19/06; B62K19/36; B62M3/00; B62M6/80
Domestic Patent References:
| JP10152090A | ||||
| JP2000238674A | ||||
| JP2002114186A | ||||
| JP2007230410A | ||||
| JP2001206275A | ||||
| JP2001088769A |
Attorney, Agent or Firm:
Yoichiro Shimoda