Title:
PORTABLE WARM BAG
Document Type and Number:
WIPO Patent Application WO/2008/148284
Kind Code:
A1
Abstract:
A portable warm bag includes a protecting casing (10), a warm bag (20), a heating
component (30) comprising a heating element (33) used to heat the liquid (22)
in the warm bag (20) to a specific temperature, and a safety component (40) electrically
connected to the heating component (30). When the liquid (22) is heated to a predetermined
temperature, the safety component (40) can automatically cut off the electrical
connection between the heating element (33) and an external power supply (P),
so as to prevent the liquid from being heated to an overheated temperature.
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Inventors:
LIANG SHENGQUAN (CN)
Application Number:
PCT/CN2008/000570
Publication Date:
December 11, 2008
Filing Date:
March 24, 2008
Export Citation:
Assignee:
LIANG SHENGQUAN (CN)
International Classes:
A61F7/00; H05B1/00
Foreign References:
CN2701212Y | 2005-05-18 | |||
CN1593358A | 2005-03-16 | |||
KR20070052815A | 2007-05-23 |
Attorney, Agent or Firm:
SHENZHEN QIANNA PATENT AGENCY LTD. (Room 601 West Unit,Xincheng Building, Shennan Road Central, Futia, Shenzhen Guangdong 1, CN)
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