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WO2004044479A3 - Ensemble d'alimentation en fluide et systeme d'alimentation en fluide portable contenant ledit ensemble - Google Patents

Ensemble d'alimentation en fluide et systeme d'alimentation en fluide portable contenant ledit ensemble Download PDF

Info

Publication number
WO2004044479A3
WO2004044479A3 PCT/US2003/036250 US0336250W WO2004044479A3 WO 2004044479 A3 WO2004044479 A3 WO 2004044479A3 US 0336250 W US0336250 W US 0336250W WO 2004044479 A3 WO2004044479 A3 WO 2004044479A3
Authority
WO
WIPO (PCT)
Prior art keywords
fluid provider
fluid
system including
housing
including same
Prior art date
Application number
PCT/US2003/036250
Other languages
English (en)
Other versions
WO2004044479A2 (fr
Inventor
Raynor A Johnson
Morgan Zhang
Original Assignee
Gray Tek Inc
Raynor A Johnson
Morgan Zhang
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 Gray Tek Inc, Raynor A Johnson, Morgan Zhang filed Critical Gray Tek Inc
Priority to CA002504945A priority Critical patent/CA2504945A1/fr
Priority to AU2003295505A priority patent/AU2003295505A1/en
Priority to EP03786697A priority patent/EP1561067A2/fr
Priority to US10/534,599 priority patent/US20060153697A1/en
Publication of WO2004044479A2 publication Critical patent/WO2004044479A2/fr
Publication of WO2004044479A3 publication Critical patent/WO2004044479A3/fr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C1/00—Pressure vessels, e.g. gas cylinder, gas tank, replaceable cartridge
    • 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
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0033—Pulsation and noise damping means with encapsulations
    • 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/121—Casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/403—Casings; Connections of working fluid especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • External Artificial Organs (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Rotary Presses (AREA)
  • Invalid Beds And Related Equipment (AREA)

Abstract

L'invention concerne un ensemble d'alimentation en fluide comprenant un corps d'alimentation en fluide possédant une extrémité d'admission qui présente un évent d'admission de fluide et une extrémité de sortie opposée qui présente un évent de sortie de fluide. Une unité de moteur est placée dans le corps, et une unité de mise sous pression de fluide est intercalée entre l'extrémité d'admission et l'unité de moteur afin de mettre sous pression le fluide dans le corps de telle sorte que le fluide expulsé de l'évent de sortie présente une pression supérieure au fluide reçu par l'intermédiaire de l'évent d'admission. L'invention concerne également un étui d'atténuation du bruit portable. L'étui présente un côté de base, des parois latérales périphériques et un côté supérieur refermable. Le côté de base présente un évent d'admission de fluide latéralement espacé par rapport à un point central de la base dans une première position. L'extrémité d'admission de l'ensemble d'alimentation en fluide est placée près de la base de l'étui de sorte que l'évent d'admission de l'ensemble d'alimentation en fluide est latéralement décalé par rapport à la première position.
PCT/US2003/036250 2002-11-12 2003-11-10 Ensemble d'alimentation en fluide et systeme d'alimentation en fluide portable contenant ledit ensemble WO2004044479A2 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA002504945A CA2504945A1 (fr) 2002-11-12 2003-11-10 Ensemble d'alimentation en fluide et systeme d'alimentation en fluide portable contenant ledit ensemble
AU2003295505A AU2003295505A1 (en) 2002-11-12 2003-11-10 Fluid provider assembly and portable fluid provider system including same
EP03786697A EP1561067A2 (fr) 2002-11-12 2003-11-10 Ensemble d'alimentation en fluide et systeme d'alimentation en fluide portable contenant ledit ensemble
US10/534,599 US20060153697A1 (en) 2002-11-12 2003-11-10 Fluid provider assembly and portable fluid provider system including same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US42567402P 2002-11-12 2002-11-12
US60/425,674 2002-11-12

Publications (2)

Publication Number Publication Date
WO2004044479A2 WO2004044479A2 (fr) 2004-05-27
WO2004044479A3 true WO2004044479A3 (fr) 2004-09-02

Family

ID=32313037

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/036250 WO2004044479A2 (fr) 2002-11-12 2003-11-10 Ensemble d'alimentation en fluide et systeme d'alimentation en fluide portable contenant ledit ensemble

Country Status (6)

Country Link
US (1) US20060153697A1 (fr)
EP (1) EP1561067A2 (fr)
CN (1) CN1738972A (fr)
AU (1) AU2003295505A1 (fr)
CA (1) CA2504945A1 (fr)
WO (1) WO2004044479A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0487456A (ja) * 1990-07-31 1992-03-19 Ricoh Co Ltd デジタル複写機
ITMI20090307U1 (it) * 2009-10-02 2011-04-03 Piusi Spa Gruppo portatile per travaso di carburante.
DE102013204072A1 (de) 2013-03-11 2014-09-11 Robert Bosch Gmbh Innenzahnradpumpe
CN107107894B (zh) * 2014-12-10 2020-02-28 睿能创意公司 用于交通工具的液体储存器、煞车油储存器及煞车液体储存器
CN109962556B (zh) * 2017-12-26 2024-04-12 日本电产三协（浙江）有限公司 电动机和泵装置
US11204022B2 (en) 2018-08-14 2021-12-21 Milwaukee Electric Tool Corporation Air compressor

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218003A (en) * 1937-02-25 1940-10-15 Reconstruction Finance Corp Submersible pump motor
US3130676A (en) * 1961-08-08 1964-04-28 Golay And Co Inc Portable washing unit for tanks
US3135220A (en) * 1962-11-20 1964-06-02 Richard H Haynes Portable self-priming floor drainer pump assembly
US5127792A (en) * 1988-08-22 1992-07-07 Ebara Corporation Centrifugal pump having magnet bearing
US5391064A (en) * 1991-05-14 1995-02-21 Lopez; Robert Frame independent electric blower half-housing
US5567127A (en) * 1994-11-09 1996-10-22 Wentz; Kennith W. Low noise air blower
US5890882A (en) * 1997-01-06 1999-04-06 Innovative Air Products, Inc. Inflator with drop-in batteries and universal adapters

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3478958A (en) * 1968-01-11 1969-11-18 Ingersoll Rand Co Housing for portable machines
US3563676A (en) * 1968-10-21 1971-02-16 Pioneer Rubber Co The Balloon inflater apparatus
US3695781A (en) * 1970-09-01 1972-10-03 Henry Weiland Gas medium circulating assembly
US4181474A (en) * 1978-03-02 1980-01-01 Dunham-Bush, Inc. Vertical axis hermetic rotary helical screw compressor with improved rotary bearings and oil management
US4363944A (en) * 1980-08-25 1982-12-14 Poirier Earl J Method of preventing unintentional actuation of a light switch
US4678014A (en) * 1984-11-05 1987-07-07 Siesta Corporation Inflator/deflator with molded housing
US5433175A (en) * 1993-11-30 1995-07-18 Onan Corporation Generator air flow and noise management system and method
EP0685039B1 (fr) * 1993-12-22 2000-03-08 Entropy Systems, Inc. Dispositif et procede de transfert thermique utilisant l'air comme fluide moteur
US5762170A (en) * 1996-01-11 1998-06-09 Goodhope Bags Ind., Inc. Combination briefcase and computer bag assembly
US5788032A (en) * 1996-12-24 1998-08-04 United States Luggage, L.P. Article of luggage with exterior pocket for attachment to a wheeled case
US5944494A (en) * 1997-04-29 1999-08-31 Hill-Rom, Inc. Blower apparatus mounted in a housing without a rigid connection

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2218003A (en) * 1937-02-25 1940-10-15 Reconstruction Finance Corp Submersible pump motor
US3130676A (en) * 1961-08-08 1964-04-28 Golay And Co Inc Portable washing unit for tanks
US3135220A (en) * 1962-11-20 1964-06-02 Richard H Haynes Portable self-priming floor drainer pump assembly
US5127792A (en) * 1988-08-22 1992-07-07 Ebara Corporation Centrifugal pump having magnet bearing
US5391064A (en) * 1991-05-14 1995-02-21 Lopez; Robert Frame independent electric blower half-housing
US5567127A (en) * 1994-11-09 1996-10-22 Wentz; Kennith W. Low noise air blower
US5890882A (en) * 1997-01-06 1999-04-06 Innovative Air Products, Inc. Inflator with drop-in batteries and universal adapters

Also Published As

Publication number Publication date
CN1738972A (zh) 2006-02-22
AU2003295505A1 (en) 2004-06-03
EP1561067A2 (fr) 2005-08-10
CA2504945A1 (fr) 2004-05-27
US20060153697A1 (en) 2006-07-13
WO2004044479A2 (fr) 2004-05-27

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