Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
電動アシスト自転車
Document Type and Number:
Japanese Patent JP7265244
Kind Code:
B2
Abstract:
To provide a power assisted bicycle which has a battery unit invisible from the exterior, and which facilitates taking the battery unit in and out relative to the storage portion of the battery unit.SOLUTION: A battery device 5 loaded on a power assisted bicycle includes: a storage portion which is provided in a top tube 11, and which includes a connection terminal electrically connected to an auxiliary drive device; a lid plate 7 that can be opened and closed to block off an opening 60 opened in the outer circumference surface of the top tube 11; and a battery unit 50 that is taken in and out relative to the storage portion through the opening 60. The battery unit 50 includes: batteries that are the power source of the auxiliary drive device; a battery storage case that stores therein the batteries; a charging terminal for charging the batteries; and a drive terminal which is in contact with the connection terminal when the battery unit 50 is stored in the storage portion, and which electrically connects the auxiliary drive device to the batteries.SELECTED DRAWING: Figure 3

Inventors:
Katsuyoshi Ikeda
Application Number:
JP2019007112A
Publication Date:
April 26, 2023
Filing Date:
January 18, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Gic Co., Ltd.
International Classes:
B62M6/90; B62J43/23; B62K19/30
Domestic Patent References:
JP2016101914A
JP8207877A
JP11059532A
JP2018006078A
JP9058563A
Foreign References:
US20130241169
CN206087121U
CN203553235U
CN106184547A
CN207466893U
Attorney, Agent or Firm:
Saegusa International Patent Office