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Patent Searching and Data


Title:
POTABLE SELF-POWERED GENERATOR AND MODULE COMPRISING SAME
Document Type and Number:
WIPO Patent Application WO/2019/132255
Kind Code:
A1
Abstract:
The present invention relates to a portable self-powered generator using a pair of stators and a pair of rotors, and a module comprising the same. The generator comprises: a rotatable rotor cover member; first and second rotation members for rotating the rotor cover member; first and second wires for rotating the first and second rotation members by pulling operations therefor, respectively; first and second spring members for executing winding operations for the first and second wires, respectively; and a power-generating member for generating electric power with the rotation of the rotor cover member, wherein the power-generating member comprises: first and second rotors embedded in the rotor cover member and rotating by the rotation of the rotor cover member; and first and second stators mounted in the first and second rotors, respectively. Therefore, a user can make the generator continuously generate electric power for a long period of time by repeatedly pulling the wires with one hand or both hands.

Inventors:
SOHN, Dae Up (45-7, Jimok-roPaju-si, Gyeonggi-do, 10880, KR)
Application Number:
KR2018/014259
Publication Date:
July 04, 2019
Filing Date:
November 20, 2018
Export Citation:
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Assignee:
NASCHEM CO., LTD. (45-7, Jimok-roPaju-si, Gyeonggi-do, 10880, KR)
International Classes:
H02K7/18; H02K5/04; H02K7/108; H02K7/116; H02K16/00
Foreign References:
KR101742649B12017-06-02
KR101001030B12010-12-15
KR20030045339A2003-06-11
CN104808138A2015-07-29
JP2012115118A2012-06-14
Attorney, Agent or Firm:
MYUNG IP & LAW FIRM (No.406, 4F. Jungang Bldg., 275, Seocho-daero,Seocho-gu, Seoul, 06596, KR)
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