WO2018087379A3 - Tragbares individuelles luftreinigungssystem - Google Patents

Tragbares individuelles luftreinigungssystem Download PDF

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Publication number
WO2018087379A3
WO2018087379A3 PCT/EP2017/079136 EP2017079136W WO2018087379A3 WO 2018087379 A3 WO2018087379 A3 WO 2018087379A3 EP 2017079136 W EP2017079136 W EP 2017079136W WO 2018087379 A3 WO2018087379 A3 WO 2018087379A3
Authority
WO
WIPO (PCT)
Prior art keywords
air
portable individual
air purification
purification system
purified
Prior art date
Application number
PCT/EP2017/079136
Other languages
English (en)
French (fr)
Other versions
WO2018087379A2 (de
Inventor
Alexander BRÄNDLE
Henning Hayn
Michael Schechterle
Steve BRAUNS
Michael Rehner
Tobias GELTZ
Dominik Scholl
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 WO2018087379A2 publication Critical patent/WO2018087379A2/de
Publication of WO2018087379A3 publication Critical patent/WO2018087379A3/de

Links

Classifications

    • 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
    • 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
    • A62B18/02—Masks
    • A62B18/025—Halfmasks
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Um ein tragbares individuelles Luftreinigungssystem umfassend eine tragbare individuelle Luftreinigungsvorrichtung, welche einen Lufteinlass für zu reinigende Umgebungsluft, einen Luftauslass für gereinigte Luft, eine Luftfiltereinrichtung zum Filtern der zu reinigenden Umgebungsluft und eine Luftfördereinrichtung umfasst, wobei die Luftfördereinrichtung ausgebildet ist zum Erzeugen eines ungefilterten Luftstroms vom Lufteinlass zur Luftfiltereinrichtung hin und eines gefilterten Luftstroms von der Luftfiltereinrichtung weg zum Luftauslass hin, so zu verbessern, dass es für einen Anwender auf einfache Weise handhabbar ist, wird vorgeschlagen, dass die Luftreinigungsvorrichtung eine Aktivierungseinrichtung zum Aktivieren und Deaktivieren der Luftfördereinrichtung umfasst.
PCT/EP2017/079136 2016-11-14 2017-11-14 Tragbares individuelles luftreinigungssystem WO2018087379A2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016121822.7A DE102016121822A1 (de) 2016-11-14 2016-11-14 Tragbares individuelles Luftreinigungssystem
DE102016121822.7 2016-11-14

Publications (2)

Publication Number Publication Date
WO2018087379A2 WO2018087379A2 (de) 2018-05-17
WO2018087379A3 true WO2018087379A3 (de) 2018-07-05

Family

ID=60382199

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/079136 WO2018087379A2 (de) 2016-11-14 2017-11-14 Tragbares individuelles luftreinigungssystem

Country Status (3)

Country Link
CN (1) CN208139437U (de)
DE (1) DE102016121822A1 (de)
WO (1) WO2018087379A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110122949B (zh) * 2019-04-10 2020-11-03 苏州乐天防护用品有限公司 一种滤芯可更换的防尘口罩
NO20200326A1 (no) * 2020-03-18 2021-09-20 Ccd As Beskyttelsesmaske med UV-C desinfisering
RU200058U1 (ru) * 2020-04-13 2020-10-05 Дмитрий Евгеньевич Крылов Медицинская маска

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1986006643A1 (en) * 1985-05-04 1986-11-20 Protector Safety Limited Respirators
EP0420812A1 (de) * 1989-09-29 1991-04-03 Micronel AG Tragbares Atemschutzgerät
US20100224190A1 (en) * 2007-11-20 2010-09-09 Avon Protection Systems, Inc. Modular powered air purifying respirator
WO2016086273A1 (en) * 2014-12-04 2016-06-09 Resmed Limited Wearable device for delivering air

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2771156A (en) * 1953-10-22 1956-11-20 Bendix Aviat Corp Filter
US7469699B2 (en) * 2004-09-03 2008-12-30 Tvi Corporation Thin profile air purifying blower unit and filter cartridges, and method of use
GB2478759A (en) * 2010-03-17 2011-09-21 3M Innovative Properties Co A powered air purifying respirator
SE534951C2 (sv) * 2010-06-18 2012-02-28 Facecover Sweden Ab Motordriven luftrenande respirator (PAPR)
WO2013082649A1 (en) * 2011-12-05 2013-06-13 Paftec Technologies Pty Ltd Improved breathing apparatus
DE102014003866A1 (de) 2014-03-18 2015-09-24 Jrp Vision Ltd. Zuführvorrichtung zur Zufuhr von Atemluft
WO2015140776A1 (en) * 2014-03-18 2015-09-24 Oxie Innovations Inc. Smart, personal air purification device
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
WO1986006643A1 (en) * 1985-05-04 1986-11-20 Protector Safety Limited Respirators
EP0420812A1 (de) * 1989-09-29 1991-04-03 Micronel AG Tragbares Atemschutzgerät
US20100224190A1 (en) * 2007-11-20 2010-09-09 Avon Protection Systems, Inc. Modular powered air purifying respirator
WO2016086273A1 (en) * 2014-12-04 2016-06-09 Resmed Limited Wearable device for delivering air

Also Published As

Publication number Publication date
WO2018087379A2 (de) 2018-05-17
CN208139437U (zh) 2018-11-23
DE102016121822A1 (de) 2018-05-17

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