Title:
【発明の名称】電動自転車
Document Type and Number:
Japanese Patent JP2860644
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a motor-driven bicycle that allows simple charging work while being configured such that a battery case is connected and disconnected to/from a bicycle body at the time of charging. SOLUTION: A long length battery case 21 which can be repetitively charged is arranged along the longitudinal direction of the frame member of a body frame 2. The battery case 21 is provided to be freely oscillated on and disconnected from the body frame 2 side. By a series of installing operations to the body frame 2 wherein one end part of the battery case 21 is engaged with the body frame 2 side and oscillated around the end part, a discharging connector 26 of the battery case 21 is connected to a motor side connector 42 of the body frame 2 side.
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Inventors:
AKEDA HISATOSHI
TAKADA NOZOMI
ARAKI MASAMICHI
TAKADA NOZOMI
ARAKI MASAMICHI
Application Number:
JP23407596A
Publication Date:
February 24, 1999
Filing Date:
September 04, 1996
Export Citation:
Assignee:
YAMAHA HATSUDOKI KK
International Classes:
B62J11/00; B60K1/04; B62J9/00; B62M6/40; B62M6/80; B62M6/90; H01M50/244; H01M50/249; (IPC1-7): B62J9/00
Domestic Patent References:
| JP4100790A | ||||
| JP5780977A | ||||
| JP5889483A | ||||
| JP50125438A | ||||
| JP5774285A | ||||
| JP212157U | ||||
| JP588637Y2 | ||||
| JP607995Y2 |
Attorney, Agent or Firm:
Masaki Yamakawa