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Patent Searching and Data


Title:
FRAME AND ELECTRIC BICYCLE
Document Type and Number:
WIPO Patent Application WO/2019/167732
Kind Code:
A1
Abstract:
Provided are a frame and an electric bicycle that are capable of achieving improved vibration absorbing properties while maintaining rigidity. This frame is one for use in an electric bicycle, comprises a plurality of pipes, and is capable of holding at least a battery. The frame is provided with a battery-mounting pipe (28), a reinforcement body (30), and a cut-out part (31). The battery-mounting pipe (28) is at least one of the plurality of pipes, and has, formed in a portion thereof in the longitudinal direction, an opening (29) in which a battery is disposed. The reinforcement body (30) is provided to the battery-mounting pipe (28) along the longitudinal direction of the battery-mounting pipe (28). The cut-out part (31) is formed in at least one of the battery-mounting pipe (28) and the reinforcement body (30) so as to be located in a part of a portion that corresponds to the opening (29).

Inventors:
HSIAO YUHSUAN
OBITA NAOKI
OGAWA MITSURU
Application Number:
PCT/JP2019/006209
Publication Date:
September 06, 2019
Filing Date:
February 20, 2019
Export Citation:
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Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
B62M6/40; B60L50/64; B62J9/00; B62J11/00; H01M2/10
Foreign References:
DE202014007473U12015-09-21
JP2016101914A2016-06-02
CN103523133A2014-01-22
Attorney, Agent or Firm:
HOKUTO PATENT ATTORNEYS OFFICE (JP)
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