BR112014004503A2 - "cabeçote de compressor, método para usar um cabeçote de compressor e método para fabricar um cabeçote de compressor" - Google Patents

"cabeçote de compressor, método para usar um cabeçote de compressor e método para fabricar um cabeçote de compressor"

Info

Publication number
BR112014004503A2
BR112014004503A2 BR112014004503A BR112014004503A BR112014004503A2 BR 112014004503 A2 BR112014004503 A2 BR 112014004503A2 BR 112014004503 A BR112014004503 A BR 112014004503A BR 112014004503 A BR112014004503 A BR 112014004503A BR 112014004503 A2 BR112014004503 A2 BR 112014004503A2
Authority
BR
Brazil
Prior art keywords
compressor head
cavity
chamber
exhaust
diaphragm
Prior art date
Application number
BR112014004503A
Other languages
English (en)
Inventor
Kroupa Kevin
Palmer Steve
Original Assignee
Allied Healthcare Prod
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 Allied Healthcare Prod filed Critical Allied Healthcare Prod
Publication of BR112014004503A2 publication Critical patent/BR112014004503A2/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • A61M16/0063—Compressors
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0057—Pumps therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/10—Adaptations or arrangements of distribution members
    • F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
    • F04B39/108—Adaptations or arrangements of distribution members the members being reed valves circular reed valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B45/00—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids
    • F04B45/04—Pumps or pumping installations having flexible working members and specially adapted for elastic fluids having plate-like flexible members, e.g. diaphragms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/1037—Flap valves
    • F04B53/1047—Flap valves the valve being formed by one or more flexible elements
    • F04B53/106—Flap valves the valve being formed by one or more flexible elements the valve being a membrane
    • F04B53/1065—Flap valves the valve being formed by one or more flexible elements the valve being a membrane fixed at its centre
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2473—Valve comprising a non-deformable, movable element, e.g. ball-valve, valve with movable stopper or reciprocating element
    • A61M2039/2486—Guided stem, e.g. reciprocating stopper
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2493—Check valve with complex design, e.g. several inlets and outlets and several check valves in one body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49236—Fluid pump or compressor making

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Compressor (AREA)
  • Reciprocating Pumps (AREA)

Abstract

resumo patente de invenção: "aparelho de compressor de cabeçote de múltiplas válvulas". um cabeçote de compressor de múltiplas válvulas (100) tendo uma carcaça (102) definindo uma câmara de aspiração (104) em comunicação seletiva com uma cavidade (120) através de uma pluralidade de válvulas de aspiração de uma via (112, 114) e uma câmara de exaustão (106) em comunicação seletiva com a cavidade (120) através de uma pluralidade de válvulas de exaustão de uma via (116, 118) é divulgado. a carcaça (102) ainda define uma abertura de entrada (108) para a entrada de gás na câmara de aspiração (104) e uma abertura de saída (110) para forçar para fora gás comprimido da câmara de exaustão (106). em operação, o cabeçote de compressor de múltiplas válvulas (100) está em engate operativo com um diafragma alternativo que extrai o gás para a câmara de aspiração (104) e, em seguida, a cavidade (120) durante o curso de admissão do diafragma, enquanto expelindo gás comprimido da cavidade (120) e através da abertura de saída (110) durante o curso de exaustão do diafragma.
BR112014004503A 2011-09-02 2012-07-17 "cabeçote de compressor, método para usar um cabeçote de compressor e método para fabricar um cabeçote de compressor" BR112014004503A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/224,882 US20130055887A1 (en) 2011-09-02 2011-09-02 Multiple valve head compressor apparatus
PCT/US2012/047028 WO2013032587A1 (en) 2011-09-02 2012-07-17 Multiple valve head compressor apparatus

Publications (1)

Publication Number Publication Date
BR112014004503A2 true BR112014004503A2 (pt) 2017-03-28

Family

ID=47752139

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014004503A BR112014004503A2 (pt) 2011-09-02 2012-07-17 "cabeçote de compressor, método para usar um cabeçote de compressor e método para fabricar um cabeçote de compressor"

Country Status (9)

Country Link
US (1) US20130055887A1 (pt)
EP (1) EP2751427A4 (pt)
JP (1) JP2014525543A (pt)
AU (1) AU2012302193B2 (pt)
BR (1) BR112014004503A2 (pt)
CA (1) CA2844600C (pt)
MX (1) MX2014001964A (pt)
RU (1) RU2608625C2 (pt)
WO (1) WO2013032587A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3313487B1 (en) * 2015-06-24 2021-01-06 Fisher&Paykel Healthcare Limited Breathing assistance apparatus
CN107328126A (zh) * 2017-04-21 2017-11-07 北京和海益制冷科技股份有限公司 一种新型智能重载速冷冰机
DE102018008036A1 (de) * 2018-10-11 2020-04-16 Almatec Maschinenbau Gmbh Membranpumpe

Family Cites Families (29)

* Cited by examiner, † Cited by third party
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US1012725A (en) * 1908-08-24 1911-12-26 Frederick L Horneffer Motor and compressor.
US2463766A (en) * 1944-01-05 1949-03-08 Dapco Products Inc Compressor
US3241748A (en) * 1964-07-27 1966-03-22 Carrier Corp Hermetic motor compressor unit
AT320124B (de) * 1973-06-28 1975-01-27 Hoerbiger Ventilwerke Ag Lamellenventil für Kolbenverdichter
JPS5214204A (en) * 1975-07-23 1977-02-03 Nippon Denso Co Ltd Air supply valve
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JPS5612449Y2 (pt) * 1977-12-12 1981-03-23
JPS59146582U (ja) * 1984-02-02 1984-09-29 有限会社　榎本マイクロポンプ製作所 ダイヤフラム型ポンプ
JPH0736139Y2 (ja) * 1987-01-19 1995-08-16 株式会社高槻電機製作所 多弁式エアーポンプ
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DE69724050T8 (de) * 1996-01-23 2005-09-15 Matsushita Refrigeration Co., Higashiosaka Elektrisch angetriebener hermetisch gekapselter verdichter
JPH11210628A (ja) * 1998-01-30 1999-08-03 Tokico Ltd 空気圧縮機
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RU2274791C2 (ru) * 2000-06-22 2006-04-20 Виктор Александрович Чубуков Прямоточный клапан и пресс-форма для отливки корпуса прямоточного клапана (варианты)
AU2001281079A1 (en) * 2000-08-08 2002-02-18 Thomas Industries Inc. Pump with reversible port function
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JP4284608B2 (ja) * 2004-03-10 2009-06-24 株式会社ニッキ 脈動式ダイヤフラム燃料ポンプ
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Also Published As

Publication number Publication date
CA2844600A1 (en) 2013-03-07
AU2012302193B2 (en) 2016-11-03
WO2013032587A1 (en) 2013-03-07
JP2014525543A (ja) 2014-09-29
RU2014112711A (ru) 2015-10-10
MX2014001964A (es) 2014-03-31
EP2751427A1 (en) 2014-07-09
RU2608625C2 (ru) 2017-01-23
CA2844600C (en) 2019-07-16
EP2751427A4 (en) 2015-12-16
US20130055887A1 (en) 2013-03-07
AU2012302193A1 (en) 2014-02-27

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time