Title:
電動自転車用のフレーム及び電動自転車
Document Type and Number:
Japanese Patent JP7390575
Kind Code:
B2
Abstract:
To reduce a risk of deformation and breaking of wiring in an electric bicycle.SOLUTION: An electric bicycle frame 10 includes: a bracket 2 including a front wall part 21; and a down tube 3 with an opening edge part 31 on one end side thereof in a longitudinal direction. The opening edge part 31 is a part to be connected to the front wall part 21 so that the down tube 3 takes a posture of extending from the bracket 2. The down tube 3 further includes a cut-out part 33 for inserting wiring therethrough which is cut out toward the other end side in the longitudinal direction from part of the opening edge part 31.SELECTED DRAWING: Figure 4
Inventors:
Hisashi Horiuchi
Yudai Yamaguchi
Yudai Yamaguchi
Application Number:
JP2019208975A
Publication Date:
December 04, 2023
Filing Date:
November 19, 2019
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
B62K19/30; B62K3/02; B62M6/40
Domestic Patent References:
| JP8164886A | ||||
| JP2009006842A | ||||
| JP2018016283A |
Foreign References:
| US20120247263 | ||||
| US20130241169 |
Attorney, Agent or Firm:
Hokuto Patent Attorneys Office
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