AU2003283165A1 - Inspirated pressure control system - Google Patents

Inspirated pressure control system

Info

Publication number: AU2003283165A1
Authority: AU; Australia
Prior art keywords: inspirated; control system; pressure control; pressure; inspirated pressure
Prior art date: 2002-11-20
Legal status (The legal status 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 status listed.): Abandoned

Application number

AU2003283165A

Inventor

Chad Comeault

Roger Harper

Gordon John Lamont

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Hydrogenics Test Systems Inc

Original Assignee

Hydrogenics Corp

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.)

2002-11-20

Filing date

2003-11-20

Publication date

2004-06-15

2003-11-20 Application filed by Hydrogenics Corp filed Critical Hydrogenics Corp

2004-06-15 Publication of AU2003283165A1 publication Critical patent/AU2003283165A1/en

Status Abandoned legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D16/00—Control of fluid pressure
- G05D16/14—Control of fluid pressure with auxiliary non-electric power
- G05D16/16—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid
- G05D16/163—Control of fluid pressure with auxiliary non-electric power derived from the controlled fluid using membranes within the main valve
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04089—Arrangements for control of reactant parameters, e.g. pressure or concentration of gaseous reactants
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04082—Arrangements for control of reactant parameters, e.g. pressure or concentration
- H01M8/04186—Arrangements for control of reactant parameters, e.g. pressure or concentration of liquid-charged or electrolyte-charged reactants
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Chemical Kinetics & Catalysis (AREA)
Sustainable Development (AREA)
Sustainable Energy (AREA)
Chemical & Material Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Power Engineering (AREA)
Manufacturing & Machinery (AREA)
Fluid Mechanics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Control Of Fluid Pressure (AREA)

AU2003283165A 2002-11-20 2003-11-20 Inspirated pressure control system Abandoned AU2003283165A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
US42753402P	2002-11-20	2002-11-20
US60/427,534		2002-11-20
PCT/CA2003/001787 WO2004046841A1 (en)	2002-11-20	2003-11-20	Inspirated pressure control system

Publications (1)

Publication Number	Publication Date
AU2003283165A1 true AU2003283165A1 (en)	2004-06-15

Family

ID=32326555

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003283165A Abandoned AU2003283165A1 (en)	2002-11-20	2003-11-20	Inspirated pressure control system

Country Status (2)

Country	Link
AU (1)	AU2003283165A1 (en)
WO (1)	WO2004046841A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US7700608B2 (en) *	2004-08-04	2010-04-20	Shire Holdings Ag	Quinazoline derivatives and their use in the treatment of thrombocythemia
DE102005006355A1 (en) *	2005-02-11	2006-08-24	Robert Bosch Gmbh	Fuel cell system with a dosing unit
DE102005006357B4 (en) *	2005-02-11	2018-03-29	Robert Bosch Gmbh	Fuel cell system with a pressure reducing valve
DE102012219061A1 (en) *	2012-10-19	2014-04-24	Robert Bosch Gmbh	System for performing hydrogen supply of polymer electrolyte membrane fuel cell mounted in motor car, has pressure reducer with spring chamber that is pressure-loaded and spring-loaded by using prevailing pressure of valve piston
US11016514B2 (en) *	2018-10-05	2021-05-25	Emerson Process Management Regulator Technologies, Inc.	Control line stabilizer for a pressure regulator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1110070A (en) *	1953-10-15	1956-02-06	Kromschroeder Ag G	pressure wave transmitter and pressure wave amplifier for gas distribution networks
EP1205993B1 (en) *	2000-11-07	2012-12-05	Hexis AG	Method for operating a fuel cell battery with a control arrangement
US6418956B1 (en) *	2000-11-15	2002-07-16	Plast-O-Matic Valves, Inc.	Pressure controller

2003
- 2003-11-20 WO PCT/CA2003/001787 patent/WO2004046841A1/en not_active Ceased
- 2003-11-20 AU AU2003283165A patent/AU2003283165A1/en not_active Abandoned

Also Published As

Publication number	Publication date
WO2004046841A1 (en)	2004-06-03

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AU2003282076A1 (en)	2004-05-25	Distributed production control
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AU2003277016A1 (en)	2004-05-04	Roto-dynamic fluidic system
AU2003268299A1 (en)	2004-03-29	General operating system
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AU2003241008A1 (en)	2003-12-02	Telemetering system
AU2003230014A1 (en)	2003-12-02	Valve system
EP1467265B8 (en)	2009-07-08	Control system
AU2003269229A1 (en)	2004-05-04	Construction system
AU2003298400A1 (en)	2004-08-10	Access control system
AU2003244502A1 (en)	2003-09-02	Flooring system
AU2003283165A1 (en)	2004-06-15	Inspirated pressure control system
AU2003267878A1 (en)	2004-05-13	Access control system
AU2003299048A1 (en)	2004-04-08	Clutch control system
AU2002320873A1 (en)	2003-07-24	Climate control system
AU2003233858A1 (en)	2003-10-27	Key control system
AU2003272153A1 (en)	2004-01-06	Control system
AU2003244873A1 (en)	2004-02-09	Control system
AU2003238467A1 (en)	2003-09-02	Control system

Legal Events

Date	Code	Title	Description
2005-08-04	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase