ATE157440T1 - Drosselvorrichtung - Google Patents

Drosselvorrichtung

Info

Publication number
ATE157440T1
ATE157440T1 AT92121351T AT92121351T ATE157440T1 AT E157440 T1 ATE157440 T1 AT E157440T1 AT 92121351 T AT92121351 T AT 92121351T AT 92121351 T AT92121351 T AT 92121351T AT E157440 T1 ATE157440 T1 AT E157440T1
Authority
AT
Austria
Prior art keywords
throttle device
throttle body
throttle
throttling
brings
Prior art date
Application number
AT92121351T
Other languages
English (en)
Inventor
Hans-Werner Dr-Ing Roth
Rolf Dipl-Ing Fichter
Original Assignee
Ltg Lufttechnische Gmbh
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 Ltg Lufttechnische Gmbh filed Critical Ltg Lufttechnische Gmbh
Application granted granted Critical
Publication of ATE157440T1 publication Critical patent/ATE157440T1/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
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
    • 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
    • F24F11/75—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 for maintaining constant air flow rate or air velocity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/24—Means for preventing or suppressing noise

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Air-Flow Control Members (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
  • Shovels (AREA)
AT92121351T 1991-12-23 1992-12-16 Drosselvorrichtung ATE157440T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4142757A DE4142757C2 (de) 1991-12-23 1991-12-23 Drosselvorrichtung

Publications (1)

Publication Number Publication Date
ATE157440T1 true ATE157440T1 (de) 1997-09-15

Family

ID=6448010

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92121351T ATE157440T1 (de) 1991-12-23 1992-12-16 Drosselvorrichtung

Country Status (3)

Country Link
EP (1) EP0548761B1 (de)
AT (1) ATE157440T1 (de)
DE (2) DE4142757C2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2290849B (en) * 1994-07-01 1998-05-27 Draftex Ind Ltd Gas or air flow regulators
GB2315325A (en) * 1996-07-12 1998-01-28 Prod Design & Innovation Ltd Acoustic baffle
DE10141158B4 (de) * 2001-08-17 2005-03-03 Ltg Aktiengesellschaft Vorrichtung zum Einstellen eines Gasvolumenstroms
US6682413B1 (en) * 2002-11-21 2004-01-27 The Boeing Company Fluid control valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB857285A (en) * 1956-09-03 1960-12-29 William Harry Barker An improved air flow controller or damper for air supply or exhausting systems
CH501879A (de) * 1968-12-19 1971-01-15 Luwa Ag Kanal für eine Klima- oder Lüftungsanlage
DE2130826A1 (de) * 1971-06-22 1973-01-11 Metallgesellschaft Ag Vorrichtung zur drosselung und gleichrichtung
DE2521142B1 (de) * 1975-05-13 1976-09-02 Rost & Soehne Georg Drosselvorrichtung
DE2815464A1 (de) * 1978-04-10 1979-10-18 Rost & Soehne Georg Drosselvorrichtung
US4377968A (en) * 1980-01-10 1983-03-29 Gerry Ulric K Fluid flow control means
EP0040657A1 (de) * 1980-05-27 1981-12-02 Carl Matthews Vorrichtung und Verfahren zur Schalldämpfung und Auspuffsysteme und Rohre für Klima- oder Heizungsanlagen, welche diese Vorrichtung enthalten
DE3721041A1 (de) * 1987-06-25 1989-01-05 Bayerische Motoren Werke Ag Luftfuehrungskanal
DE4107578A1 (de) * 1991-03-07 1992-09-10 Juergen Dr Ing Spillecke Kontinuierlich veraenderbarer durchflussquerschnitt, insbesondere duese

Also Published As

Publication number Publication date
DE59208830D1 (de) 1997-10-02
EP0548761A3 (en) 1993-11-24
DE4142757C2 (de) 1996-03-14
EP0548761A2 (de) 1993-06-30
EP0548761B1 (de) 1997-08-27
DE4142757A1 (de) 1993-06-24

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee