WO2012111912A3 - Inflator for mounting protective gear - Google Patents

Inflator for mounting protective gear Download PDF

Info

Publication number
WO2012111912A3
WO2012111912A3 PCT/KR2012/000027 KR2012000027W WO2012111912A3 WO 2012111912 A3 WO2012111912 A3 WO 2012111912A3 KR 2012000027 W KR2012000027 W KR 2012000027W WO 2012111912 A3 WO2012111912 A3 WO 2012111912A3
Authority
WO
WIPO (PCT)
Prior art keywords
explosion chamber
explosion
protective gear
lateral surface
guide
Prior art date
Application number
PCT/KR2012/000027
Other languages
French (fr)
Korean (ko)
Other versions
WO2012111912A2 (en
Inventor
문만호
Original Assignee
주식회사 시큐어메딕
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 주식회사 시큐어메딕 filed Critical 주식회사 시큐어메딕
Publication of WO2012111912A2 publication Critical patent/WO2012111912A2/en
Publication of WO2012111912A3 publication Critical patent/WO2012111912A3/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R21/00—Arrangements or fittings on vehicles for protecting or preventing injuries to occupants or pedestrians in case of accidents or other traffic risks
    • B60R21/02—Occupant safety arrangements or fittings, e.g. crash pads
    • B60R21/16—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags
    • B60R21/26—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow
    • B60R2021/2607—Inflatable occupant restraints or confinements designed to inflate upon impact or impending impact, e.g. air bags characterised by the inflation fluid source or means to control inflation fluid flow characterised by heating or heat insulating means, e.g. for use under extreme temperatures

Abstract

The present invention relates to an inflator for mounting protective gear. The inflator for mounting protective gear includes: a body part, in one side of which an explosion chamber is defined, and on the other side of which first and second guide parts, each having a smaller diameter than that of the explosion chamber and a plurality of heat-sink pins on the outer surface thereof, are disposed in series, the body part including a plurality of pressure-release holes defined in the first guide part adjacent to the explosion chamber; an upper cap sealing the explosion chamber, the upper cap inserting a power supply connector into the explosion chamber so as to cause an explosion using a trigger; a follower and follower-fixing part which are moved by means of the air that is heated and expanded when the explosion occurs in the explosion chamber so as to punch a cartridge coupled to the end of the second guide part, and which return to the original position thereof by means of an elastic part; a lateral surface case part spaced apart from the outside of the first and second guide parts, respectively, so as to provide a partition chamber between the outer surfaces of the first and second guide parts, the lateral surface case part performing heat-exchange between the heated and expanded air discharged through the pressure release holes and gas discharged from the cartridge; and a discharge part passing through the lateral surface case part and a side surface of the body part on which the second guide part is disposed, and being inserted into the lateral surface case part and the side surface of the body part so as to supply the gas discharged from the cartridge into the protective gear.
PCT/KR2012/000027 2011-02-14 2012-01-03 Inflator for mounting protective gear WO2012111912A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0012839 2011-02-14
KR1020110012839A KR101066963B1 (en) 2011-02-14 2011-02-14 Inflator for protective gear

Publications (2)

Publication Number Publication Date
WO2012111912A2 WO2012111912A2 (en) 2012-08-23
WO2012111912A3 true WO2012111912A3 (en) 2012-11-29

Family

ID=44957760

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2012/000027 WO2012111912A2 (en) 2011-02-14 2012-01-03 Inflator for mounting protective gear

Country Status (2)

Country Link
KR (1) KR101066963B1 (en)
WO (1) WO2012111912A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101577067B1 (en) 2014-09-01 2015-12-16 주식회사 시큐어메딕 Inflator for protective gear
KR101690754B1 (en) * 2015-04-23 2016-12-28 삼성중공업 주식회사 Air bag
KR102054486B1 (en) 2018-08-31 2019-12-10 주식회사시울프마린 Inflator for airbag

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000016227A (en) * 1998-07-01 2000-01-18 Yamada:Kk Airbag igniting arrangement
KR20050037172A (en) * 2003-10-17 2005-04-21 현대모비스 주식회사 Side air-bag module
KR100599833B1 (en) * 2004-11-17 2006-07-13 현대모비스 주식회사 Cooling system of Passenger Air-Bag Module
KR100634762B1 (en) * 1998-09-28 2006-10-16 다이셀 가가꾸 고교 가부시끼가이샤 Gas generator for air bag
JP2009262851A (en) * 2008-04-28 2009-11-12 Nippon Kayaku Co Ltd Gas generator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000016227A (en) * 1998-07-01 2000-01-18 Yamada:Kk Airbag igniting arrangement
KR100634762B1 (en) * 1998-09-28 2006-10-16 다이셀 가가꾸 고교 가부시끼가이샤 Gas generator for air bag
KR20050037172A (en) * 2003-10-17 2005-04-21 현대모비스 주식회사 Side air-bag module
KR100599833B1 (en) * 2004-11-17 2006-07-13 현대모비스 주식회사 Cooling system of Passenger Air-Bag Module
JP2009262851A (en) * 2008-04-28 2009-11-12 Nippon Kayaku Co Ltd Gas generator

Also Published As

Publication number Publication date
KR101066963B1 (en) 2011-09-22
WO2012111912A2 (en) 2012-08-23

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