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1. WO2019045401 - AIR TANK-MOUNTED PORTABLE AIR SUPPLY DEVICE HAVING MONITORING FUNCTION

Publication Number WO/2019/045401
Publication Date 07.03.2019
International Application No. PCT/KR2018/009892
International Filing Date 28.08.2018
IPC
A62B 7/04 2006.01
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
7Respiratory apparatus
02with compressed oxygen or air
04and lung-controlled oxygen or air valves
A62B 9/02 2006.01
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
9Component parts for respiratory or breathing apparatus
02Valves
A62B 9/00 2006.01
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
9Component parts for respiratory or breathing apparatus
A62B 18/02 2006.01
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes
02Masks
A62B 9/04 2006.01
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
9Component parts for respiratory or breathing apparatus
04Couplings; Supporting frames
CPC
A62B 18/02
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
18Breathing masks or helmets, e.g. affording protection against chemical agents or for use at high altitudes ; or incorporating a pump or compressor for reducing the inhalation effort
02Masks
A62B 7/04
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
7Respiratory apparatus
02with compressed oxygen or air
04and lung-controlled oxygen or air valves
A62B 9/006
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
9Component parts for respiratory or breathing apparatus
006Indicators or warning devices, e.g. of low pressure, contamination
A62B 9/022
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
9Component parts for respiratory or breathing apparatus
02Valves
022Breathing demand regulators
A62B 9/04
AHUMAN NECESSITIES
62LIFE-SAVING; FIRE-FIGHTING
BDEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
9Component parts for respiratory or breathing apparatus
04Couplings; Supporting frames
Applicants
  • 주식회사 한컴라이프케어 HANCOM LIFECARE INC. [KR]/[KR]
Inventors
  • 김종기 KIM, Jong Kee
Agents
  • 특허법인(유한) 해담 HAEDAM IP GROUP
Priority Data
10-2017-011163801.09.2017KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) AIR TANK-MOUNTED PORTABLE AIR SUPPLY DEVICE HAVING MONITORING FUNCTION
(FR) DISPOSITIF D'ALIMENTATION EN AIR PORTATIF MONTÉ SUR UN RÉSERVOIR D'AIR ET AYANT UNE FONCTION DE SURVEILLANCE
(KO) 모니터링 기능을 갖는 공기통 장착형 휴대식 공기공급장치
Abstract
(EN)
The present invention relates to an air tank-mounted portable air supply device having a monitoring function. The present invention includes: a backpack to which an air tank is mounted; a main regulator for performing a primary decompression of the air in the air tank; a sub-regulator for performing a secondary decompression of the decompressed air; a mask for supplying the air that has undergone the secondary decompression to the face; a hand-held indicator that indicates the remaining amount of air in the air tank on the basis of a sensing value of a pressure sensor that senses the air pressure of the air tank; and a battery that supplies power to the hand-held indicator. According to the present invention, as the hand-held indicator converts the sensing value of the pressure sensor into the remaining usage time of the air tank and displays the remaining usage time so that the remaining usage time can be monitored together with the remaining amount of air in the air tank.
(FR)
La présente invention concerne un dispositif d'alimentation en air portatif monté sur un réservoir d'air et ayant une fonction de surveillance. La présente invention comprend : un sac à dos sur lequel un réservoir d'air est monté; un régulateur principal pour effectuer une décompression principale de l'air dans le réservoir d'air; un sous-régulateur pour effectuer une décompression secondaire de l'air décomprimé; un masque pour fournir l'air qui a subi la décompression secondaire au visage; un indicateur portatif qui indique la quantité restante d'air dans le réservoir d'air sur la base d'une valeur de détection d'un capteur de pression qui détecte la pression d'air du réservoir d'air; et une batterie qui fournit de l'énergie à l'indicateur portatif. Selon la présente invention, l'indicateur portatif convertit la valeur de détection du capteur de pression en temps d'utilisation restant du réservoir d'air et affiche le temps d'utilisation restant de sorte que le temps d'utilisation restant puisse être surveillé conjointement avec la quantité restante d'air dans le réservoir d'air.
(KO)
본 발명은 모니터링 기능을 갖는 공기통 장착형 휴대식 공기공급장치에 관한 것이다. 본 발명은, 공기통이 장착되는 백팩; 상기 공기통의 공기를 1차로 감압하는 메인 레귤레이터; 상기 감압된 공기를 2차로 감압하는 서브 레귤레이터; 상기 2차로 감압된 공기를 안면에 급기하는 마스크; 상기 공기통의 공기압을 센싱하는 압력센서의 센싱값을 기반으로 상기 공기통의 잔량을 표시하는 핸드헬드 인디케이터; 및 상기 핸드헬드 인디케이터에 전원을 공급하는 배터리;를 포함한다. 본 발명은, 상기 핸드헬드 인디케이터가 상기 압력센서의 센싱값을 상기 공기통의 사용 잔여시간으로 환산하여 상기 공기통의 잔량과 함께 모니터링이 가능하도록 표시한다.
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