Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
COOLING PACK FOR PROTECTIVE HEADGEAR
Document Type and Number:
WIPO Patent Application WO/2017/200160
Kind Code:
A1
Abstract:
The present invention relates to a cooling pack for protective headgear, comprising: an outer cover fixed to the inner side of protective headgear and in close contact with the crown of the head of a human body; a refrigerant embedded in the outer cover; and a plurality of fastening means coupled to the outer cover so as to be detachable from the inner side of the protective headgear, wherein the refrigerant is composed of a polyester polymer powder.

Inventors:
JEON, Seong Nam (Bdong 102ho, 1-8 Dukam-dong,Daedeok-gu, Daejeon, 34329, KR)
CHO, Soon Hak (16-8, Songi-ro 31-gilSongpa-gu, Seoul, 05798, KR)
Application Number:
KR2016/013509
Publication Date:
November 23, 2017
Filing Date:
November 23, 2016
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
CHANGUI INDUSTRY CO.,LTD. (721 Hak-budong, KAIST Munji-campus193, Munji-ro,Yuseong-gu, Daejeon, 34051, KR)
International Classes:
A42B3/28; A42B3/08; A42B3/12; A42B3/14; F01P11/00
Foreign References:
JP3048903U1998-05-29
KR20090079039A2009-07-21
KR20050072129A2005-07-08
JPH0535825U1993-05-14
KR20150000669U2015-02-13
Attorney, Agent or Firm:
KIM, Dae Young (#404 Suhyup-Bank B/D, 220 Cheongsa-ro,Seo-gu, Daejeon, 35209, KR)
Download PDF: