Title:
MOBILE CASE HAVING POWER GENERATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/137707
Kind Code:
A1
Abstract:
A mobile case having a power generation device, according to the present invention, comprises: a cover part for covering a mobile device; a housing formed to extend to the cover part and having a space formed therein; the power generation device provided inside the housing, and generating electric power by using an external force applied from the outside; a first vibration-assistant device provided at one side of the power generation device, and increasing vibration caused by the external force so as to increase the efficiency of power generation; and a second vibration-assistant device provided to be spaced from the power generation device, and inducing the movement of the first vibration-assistant device.
Inventors:
KIM SANG WOO (KR)
LEE HYO SOO (KR)
LEE HAI JOONG (KR)
CHOI MYUNGSIK (KR)
KOO SEULLY (KR)
JEONG HA GUK (KR)
LEE HYO SOO (KR)
LEE HAI JOONG (KR)
CHOI MYUNGSIK (KR)
KOO SEULLY (KR)
JEONG HA GUK (KR)
Application Number:
PCT/KR2015/002308
Publication Date:
September 17, 2015
Filing Date:
March 10, 2015
Export Citation:
Assignee:
KOREA IND TECH INST (KR)
International Classes:
H02N2/18; A45C11/00
Foreign References:
| KR20130068867A | 2013-06-26 | |||
| CN103354434A | 2013-10-16 | |||
| KR20110039864A | 2011-04-20 | |||
| JP2013187928A | 2013-09-19 | |||
| US20120323522A1 | 2012-12-20 |
Attorney, Agent or Firm:
KO, Young Kap et al. (KR)
고영갑 (KR)
고영갑 (KR)
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