AU2003229219A8 - Fluid flow balancing system - Google Patents

Fluid flow balancing system

Info

Publication number: AU2003229219A8
Authority: AU; Australia
Prior art keywords: fluid flow; balancing system; flow balancing; fluid; flow
Prior art date: 2002-06-05
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

AU2003229219A

Other versions

AU2003229219A1 (en

Inventor

Bertrand Poirier

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.)

Imperial Sheet Metal Ltd

Original Assignee

Imperial Sheet Metal Ltd

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.)

2002-06-05

Filing date

2003-06-05

Publication date

2003-12-22

2003-06-05 Application filed by Imperial Sheet Metal Ltd filed Critical Imperial Sheet Metal Ltd

2003-12-22 Publication of AU2003229219A8 publication Critical patent/AU2003229219A8/en

2003-12-22 Publication of AU2003229219A1 publication Critical patent/AU2003229219A1/en

Status Abandoned legal-status Critical Current

Classifications

- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D7/00—Control of flow
- G05D7/06—Control of flow characterised by the use of electric means
- G05D7/0617—Control of flow characterised by the use of electric means specially adapted for fluid materials
- G05D7/0629—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means
- G05D7/0676—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources
- G05D7/0682—Control of flow characterised by the use of electric means specially adapted for fluid materials characterised by the type of regulator means by action on flow sources using a plurality of flow sources
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
- F24F11/77—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity by controlling the speed of ventilators
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- 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

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
General Engineering & Computer Science (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
Signal Processing (AREA)
Fluid Mechanics (AREA)
Fuzzy Systems (AREA)
Mathematical Physics (AREA)
General Physics & Mathematics (AREA)
Automation & Control Theory (AREA)
Flow Control (AREA)
Air Conditioning Control Device (AREA)

AU2003229219A 2002-06-05 2003-06-05 Fluid flow balancing system Abandoned AU2003229219A1 (en)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CA2389086		2002-06-05
CA2,389,086		2002-06-05
PCT/CA2003/000818 WO2003104911A2 (en)	2002-06-05	2003-06-05	Fluid flow balancing system

Publications (2)

Publication Number	Publication Date
AU2003229219A8 true AU2003229219A8 (en)	2003-12-22
AU2003229219A1 AU2003229219A1 (en)	2003-12-22

Family

ID=29721235

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AU2003229219A Abandoned AU2003229219A1 (en)	2002-06-05	2003-06-05	Fluid flow balancing system

Country Status (4)

Country	Link
US (1)	US20060065752A1 (en)
AU (1)	AU2003229219A1 (en)
CA (1)	CA2488509C (en)
WO (1)	WO2003104911A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US8463441B2 (en)	2002-12-09	2013-06-11	Hudson Technologies, Inc.	Method and apparatus for optimizing refrigeration systems
US9002532B2 (en)	2012-06-26	2015-04-07	Johnson Controls Technology Company	Systems and methods for controlling a chiller plant for a building
US10288305B2 (en) *	2013-02-25	2019-05-14	Panasonic Intellectual Property Management Co., Ltd.	Ventilation apparatus
US10557472B2 (en)	2015-12-17	2020-02-11	Venturedyne, Ltd.	Environmental sensor and method of operating the same
US9983596B2 (en)	2015-12-17	2018-05-29	Venturedyne, Ltd.	Environmental sensor and method of operating the same
EP3390838B1 (en) *	2015-12-17	2021-07-14	Venturedyne, Ltd	Environmental sensor
US9857285B2 (en)	2015-12-17	2018-01-02	Venturedyne, Ltd.	Environmental sensor and method of operating the same
US10838441B2 (en)	2017-11-28	2020-11-17	Johnson Controls Technology Company	Multistage HVAC system with modulating device demand control
US10838440B2 (en)	2017-11-28	2020-11-17	Johnson Controls Technology Company	Multistage HVAC system with discrete device selection prioritization

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2535650C2 (en) *	1975-08-09	1982-05-27	Dr. Eduard Fresenius, Chemisch-pharmazeutische Industrie KG Apparatebau KG, 6380 Bad Homburg	Roller peristaltic pump with an electric drive motor
US4705457A (en) *	1984-01-18	1987-11-10	Belvin Properties Limited	Monitoring of fluid flow
US4910682A (en) *	1984-12-14	1990-03-20	Cole-Parmer Instrument Company	Method of calibrating and determining the rotational and fluid delivery velocities of a peristaltic fluid pump
FR2664024B1 (en) *	1990-07-02	1993-07-09	Cogema	METHOD AND INSTALLATION FOR ADJUSTING THE AIR FLOW IN A DUCTWORK.
JPH09505863A (en) *	1993-09-27	1997-06-10	ディヴァーシィコーポレーション	Load-compensated quantitative pumping system and method

2003
- 2003-06-05 US US10/517,000 patent/US20060065752A1/en not_active Abandoned
- 2003-06-05 CA CA2488509A patent/CA2488509C/en not_active Expired - Fee Related
- 2003-06-05 WO PCT/CA2003/000818 patent/WO2003104911A2/en not_active Ceased
- 2003-06-05 AU AU2003229219A patent/AU2003229219A1/en not_active Abandoned

Also Published As

Publication number	Publication date
CA2488509A1 (en)	2003-12-18
CA2488509C (en)	2014-01-21
US20060065752A1 (en)	2006-03-30
WO2003104911A2 (en)	2003-12-18
WO2003104911A3 (en)	2004-04-29
AU2003229219A1 (en)	2003-12-22

Publication	Publication Date	Title
GB0318400D0 (en)	2003-09-10	A fluid system
IL175217A0 (en)	2006-09-05	Fluid circulation system
GB2406368B (en)	2008-05-07	Fluid conduit
GB0208099D0 (en)	2002-05-22	Fluid supply system
AU2002363995A8 (en)	2003-06-30	Fluid flow bolt system
GB2391304B (en)	2004-09-15	Flow meter
GB0216898D0 (en)	2002-08-28	Fluid outlet assembly
AU2003229219A8 (en)	2003-12-22	Fluid flow balancing system
GB0225597D0 (en)	2002-12-11	Fluid delivery system
GB2392813B (en)	2005-09-14	Fluid flow system
AU2003269969A1 (en)	2005-02-15	Fluid flow diverter
GB0220724D0 (en)	2002-10-16	Flow meter
AU2003283006A8 (en)	2004-06-07	Fluid supply system
TWI350890B (en)	2011-10-21	Valve and fluid system having the same
AU2003238749A1 (en)	2003-12-31	Flow meter
GB2386948B (en)	2006-02-15	Flow meter balancing
AU2003233156A1 (en)	2004-12-03	Fluid separation system
GB0219965D0 (en)	2002-10-02	Flow meters
GB2373875B (en)	2005-06-08	Fluid shut-off system
GB2389639B (en)	2005-09-07	Fluid valves
GB0314402D0 (en)	2003-07-23	The flow system
AU2002344706A1 (en)	2002-11-25	Fluid flow system
GB0216548D0 (en)	2002-08-28	Fluid management system
AU2002950274A0 (en)	2002-09-12	Fluid flow measurement means
GB0204408D0 (en)	2002-04-10	Fluid flow controller

Legal Events

Date	Code	Title	Description
2005-02-24	MK6	Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
2005-08-18	TH	Corrigenda	Free format text: IN VOL 18, NO 7, PAGE(S) 1757 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME IMPERIAL SHEET METAL LTD., APPLICATION NO. 2003229219, UNDER INID (71) CORRECT THE NAME TO READ MICHAUD, BERTRAND; IMPERIAL SHEET METAL LTD.