ATE92608T1 - Verfahren und mittel zum steuern des volumenmaessigen durchflusses in klimaanlagen. - Google Patents

Verfahren und mittel zum steuern des volumenmaessigen durchflusses in klimaanlagen.

Info

Publication number
ATE92608T1
ATE92608T1 AT88904971T AT88904971T ATE92608T1 AT E92608 T1 ATE92608 T1 AT E92608T1 AT 88904971 T AT88904971 T AT 88904971T AT 88904971 T AT88904971 T AT 88904971T AT E92608 T1 ATE92608 T1 AT E92608T1
Authority
AT
Austria
Prior art keywords
control
pct
air
equivalent
controlling
Prior art date
Application number
AT88904971T
Other languages
English (en)
Inventor
Mertsi Niemelae
Raimo Lehtola
Kari Kakkonen
Original Assignee
Halton Oy
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 Halton Oy filed Critical Halton Oy
Application granted granted Critical
Publication of ATE92608T1 publication Critical patent/ATE92608T1/de

Links

Classifications

    • 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
    • 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
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • 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
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86389—Programmer or timer

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Air-Flow Control Members (AREA)
  • Air Conditioning Control Device (AREA)
  • Flow Control (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Amplifiers (AREA)
  • Percussion Or Vibration Massage (AREA)
AT88904971T 1987-06-18 1988-05-26 Verfahren und mittel zum steuern des volumenmaessigen durchflusses in klimaanlagen. ATE92608T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI872722A FI79407C (fi) 1987-06-18 1987-06-18 Foerfarande och anordning foer reglering av volymstroemmen i ventilationsanlaeggningar.
PCT/FI1988/000081 WO1988010403A1 (en) 1987-06-18 1988-05-26 Procedure and means for controlling volumetric flow rate in air-conditioning installations
EP19880904971 EP0321515B1 (de) 1987-06-18 1988-05-26 Verfahren und mittel zum steuern des volumenmässigen durchflusses in klimaanlagen

Publications (1)

Publication Number Publication Date
ATE92608T1 true ATE92608T1 (de) 1993-08-15

Family

ID=8524697

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88904971T ATE92608T1 (de) 1987-06-18 1988-05-26 Verfahren und mittel zum steuern des volumenmaessigen durchflusses in klimaanlagen.

Country Status (7)

Country Link
US (1) US4934397A (de)
EP (1) EP0321515B1 (de)
AT (1) ATE92608T1 (de)
DE (1) DE3882947T2 (de)
FI (1) FI79407C (de)
NO (1) NO166462C (de)
WO (1) WO1988010403A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5245886A (en) * 1992-08-14 1993-09-21 Delco Electronics Corporation Rotary temperature mechanism
AU4591196A (en) * 1995-01-20 1996-08-14 Norin As Laboratorie- Og Sykehusinnredning Arrangement in a valve comprising a first displaceable valve element and a second stationary element
DE19508319C2 (de) * 1995-03-09 1998-07-23 Baelz Gmbh Helmut Einrichtung zur Einstellung eines Dampf- oder Warmwasserstroms
DE19540441A1 (de) * 1995-10-27 1997-04-30 Schubert & Salzer Control Syst Mikroprozessorgesteuerter Stellungsregler
AUPO511397A0 (en) 1997-02-14 1997-04-11 Resmed Limited An apparatus for varying the flow area of a conduit
AUPO742297A0 (en) 1997-06-18 1997-07-10 Resmed Limited An apparatus for supplying breathable gas
US5938525A (en) 1997-07-23 1999-08-17 Tompkins Industries, Inc Air diffuser, and mold and method for its production
NO980321D0 (no) * 1998-01-26 1998-01-26 Ove Ingebretsen Lineært luftespjeld-/ventil. Bruksområde: Behovsstyrt ventialsjon med mere
US6361432B1 (en) 1999-08-17 2002-03-26 Tomkins Industries, Inc. Air diffuser with air flow regulator
NO309996B1 (no) * 1999-11-17 2001-04-30 Ove Ingebretsen Reguleringsorgan
US6768459B2 (en) * 2002-07-31 2004-07-27 Interdigital Technology Corporation Method and system for positioning mobile units based on angle measurements
KR100666135B1 (ko) * 2006-03-08 2007-01-09 백완기 가변 풍량 조절장치
US20110287707A1 (en) * 2006-03-08 2011-11-24 Wan-Ki Baik Variable air volume control apparatus
US10705579B2 (en) * 2016-07-11 2020-07-07 Dell Products, L.P. Information handling system having regional cooling
US20230383982A1 (en) * 2022-05-26 2023-11-30 Andrew Ian Braden Kremer Motion Activated Vent Cover
SE2430352A1 (en) 2024-07-01 2026-01-02 Flaektgroup Sweden Ab Open-loop control system for improved actuated damper air flow control in hvac, vav and heat exchange systems

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US619718A (en) * 1899-02-21 Ventilator for cars
US2154523A (en) * 1935-10-14 1939-04-18 Honeywell Regulator Co Unit ventilator
SE224315C1 (sv) * 1958-03-07 1969-01-14 Svenska Flaektfabriken Ab Anordning för reglering av en genom en kanal eller öppning passerande volymström av ett gasformigt medium för ventilationsanläggningar
GB888385A (en) * 1959-12-01 1962-01-31 Bahco Ab Arrangement for controlling the rate of air flow in ventilation systems
FR1437468A (fr) * 1965-02-19 1966-05-06 Commissariat Energie Atomique Dispositif de transmission de mouvements
US3967642A (en) * 1974-07-25 1976-07-06 Aeronca, Inc. Air volume regulator for air conditioning systems
US4658855A (en) * 1980-10-03 1987-04-21 Silicon Valley Group Mass flow controller
US4487213A (en) * 1982-09-09 1984-12-11 Omicron Technology Corporation Mass flow controller apparatus
CA1196710A (en) * 1983-01-17 1985-11-12 Manfred L. Belusa Variable air volume system controls
US4506829A (en) * 1983-06-24 1985-03-26 Grant Willie T Variable speed damper means
JPS6115443U (ja) * 1984-06-30 1986-01-29 東プレ株式会社 空気調和用定風量装置
US4796651A (en) * 1988-03-30 1989-01-10 LeRoy D. Ginn Variable gas volume flow measuring and control methods and apparatus

Also Published As

Publication number Publication date
NO890695L (no) 1989-02-17
DE3882947T2 (de) 1993-12-09
FI79407B (fi) 1989-08-31
EP0321515B1 (de) 1993-08-04
US4934397A (en) 1990-06-19
EP0321515A1 (de) 1989-06-28
DE3882947D1 (de) 1993-09-09
FI79407C (fi) 1989-12-11
NO166462C (no) 1991-07-24
FI872722L (fi) 1988-12-19
WO1988010403A1 (en) 1988-12-29
FI872722A0 (fi) 1987-06-18
NO890695D0 (no) 1989-02-17
NO166462B (no) 1991-04-15

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties