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WO2018087380A3 - Tragbares individuelles luftreinigungssystem - Google Patents

Tragbares individuelles luftreinigungssystem Download PDF

Info

Publication number
WO2018087380A3
WO2018087380A3 PCT/EP2017/079137 EP2017079137W WO2018087380A3 WO 2018087380 A3 WO2018087380 A3 WO 2018087380A3 EP 2017079137 W EP2017079137 W EP 2017079137W WO 2018087380 A3 WO2018087380 A3 WO 2018087380A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
filter arrangement
portable individual
purification system
purified
Prior art date
Application number
PCT/EP2017/079137
Other languages
English (en)
French (fr)
Other versions
WO2018087380A2 (de
Inventor
Alexander BRÄNDLE
Steve BRAUNS
Michael Schechterle
Tobias GELTZ
Dominik Scholl
Henning Hayn
Michael Rehner
Original Assignee
Alfred Kärcher Gmbh & Co. Kg
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 Alfred Kärcher Gmbh & Co. Kg filed Critical Alfred Kärcher Gmbh & Co. Kg
Publication of WO2018087380A2 publication Critical patent/WO2018087380A2/de
Publication of WO2018087380A3 publication Critical patent/WO2018087380A3/de

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus
    • A62B7/10—Respiratory apparatus with filter elements
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B17/00—Protective clothing affording protection against heat or harmful chemical agents or for use at high altitudes
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing 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
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing 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
    • A62B18/006—Breathing 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 with pumps for forced ventilation
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B18/00—Breathing 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
    • A62B18/08—Component parts for gas-masks or gas-helmets, e.g. windows, straps, speech transmitters, signal-devices
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B23/00—Filters for breathing-protection purposes
    • A62B23/02—Filters for breathing-protection purposes for respirators
    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B9/00—Component parts for respiratory or breathing apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Pulmonology (AREA)
  • Toxicology (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Um ein tragbares individuelles Luftreinigungssystem umfassend eine tragbare individuelle Luftreinigungsvorrichtung, welche ein Gehäuse mit einem Lufteinlass für zu reinigende Luft und einen Luftauslass für gereinigte Luft umfasst, wobei die Luftfiltereinrichtung zum Filtern der zu reinigenden Luft und eine mit der Luftfiltereinrichtung fluidwirksam verbundene Luftfördereinrichtung zum Erzeugen eines ungefilterten Luftstroms vom Lufteinlass zur Luftfiltereinrichtung hin und eines gefilterten Luftstroms von der Luftfiltereinrichtung weg zum Luftauslass hin im Gehäuse angeordnet oder ausgebildet sind, so zu verbessern, dass es möglichst kompakt ausbildbar ist, wird vorgeschlagen, dass der Lufteinlass eine Lufteinlassebene definiert und dass der Luftauslass eine Luftauslassrichtung definiert, welcher parallel oder im Wesentlichen parallel zur Lufteinlassebene verläuft.
PCT/EP2017/079137 2016-11-14 2017-11-14 Tragbares individuelles luftreinigungssystem WO2018087380A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016121824.3 2016-11-14
DE102016121824.3A DE102016121824A1 (de) 2016-11-14 2016-11-14 Tragbares individuelles Luftreinigungssystem

Publications (2)

Publication Number Publication Date
WO2018087380A2 WO2018087380A2 (de) 2018-05-17
WO2018087380A3 true WO2018087380A3 (de) 2018-07-05

Family

ID=60452614

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/079137 WO2018087380A2 (de) 2016-11-14 2017-11-14 Tragbares individuelles luftreinigungssystem

Country Status (2)

Country Link
DE (1) DE102016121824A1 (de)
WO (1) WO2018087380A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10384084B2 (en) * 2017-10-18 2019-08-20 Stryker Corporation Personal protection system with control member
CN113368423A (zh) * 2020-03-10 2021-09-10 国际精工股份有限公司 随身空气清净隐形防护装置
US20220118291A1 (en) * 2020-10-16 2022-04-21 Galymjohn Kuras Devices and methods for circulating air between a face covering and an individual wearing the face covering

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215216A (en) * 1988-03-01 1989-09-20 Sabre Safety Ltd Positive pressure breathing apparatus
EP0352113A2 (de) * 1988-07-20 1990-01-24 Eagle, Military Gear Overseas Limited Zwangsbelüftete Filtervorrichtung
US6435184B1 (en) * 2000-09-01 2002-08-20 Tien Lu Ho Gas mask structure
US20100224190A1 (en) * 2007-11-20 2010-09-09 Avon Protection Systems, Inc. Modular powered air purifying respirator

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525334A (en) * 1966-04-07 1970-08-25 Richard J Braman Garment assembly
GB2215217A (en) * 1988-03-01 1989-09-20 Sabre Safety Ltd Positive pressure filter respirator
US20050284470A1 (en) * 2004-06-29 2005-12-29 Chengping Wei Method and apparatus for micro-environment control
DE102014003866A1 (de) 2014-03-18 2015-09-24 Jrp Vision Ltd. Zuführvorrichtung zur Zufuhr von Atemluft
US20160213959A1 (en) * 2014-11-28 2016-07-28 Skotti Llc Protective Garment
DE202015005314U1 (de) * 2015-07-17 2015-10-16 Pm Atemschutz Gmbh Filter mit Dichtung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2215216A (en) * 1988-03-01 1989-09-20 Sabre Safety Ltd Positive pressure breathing apparatus
EP0352113A2 (de) * 1988-07-20 1990-01-24 Eagle, Military Gear Overseas Limited Zwangsbelüftete Filtervorrichtung
US6435184B1 (en) * 2000-09-01 2002-08-20 Tien Lu Ho Gas mask structure
US20100224190A1 (en) * 2007-11-20 2010-09-09 Avon Protection Systems, Inc. Modular powered air purifying respirator

Also Published As

Publication number Publication date
WO2018087380A2 (de) 2018-05-17
DE102016121824A1 (de) 2018-05-17

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