JPH0519698Y2 - - Google Patents

Info

Publication number
JPH0519698Y2
JPH0519698Y2 JP1986185198U JP18519886U JPH0519698Y2 JP H0519698 Y2 JPH0519698 Y2 JP H0519698Y2 JP 1986185198 U JP1986185198 U JP 1986185198U JP 18519886 U JP18519886 U JP 18519886U JP H0519698 Y2 JPH0519698 Y2 JP H0519698Y2
Authority
JP
Japan
Prior art keywords
air
blow
damper
dampers
outlet
Prior art date
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.)
Expired - Lifetime
Application number
JP1986185198U
Other languages
English (en)
Japanese (ja)
Other versions
JPS63175749U (US07202987-20070410-C00007.png
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 filed Critical
Priority to JP1986185198U priority Critical patent/JPH0519698Y2/ja
Priority to US07/125,985 priority patent/US4815362A/en
Publication of JPS63175749U publication Critical patent/JPS63175749U/ja
Application granted granted Critical
Publication of JPH0519698Y2 publication Critical patent/JPH0519698Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • F24F13/02—Ducting arrangements
    • F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • 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
    • 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
    • F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1473—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with cams or levers
    • 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
    • Y10T137/877—With flow control means for branched passages
    • Y10T137/87788—With valve or movable deflector at junction
    • Y10T137/87812—Pivoted valve or deflector

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)
JP1986185198U 1986-12-01 1986-12-01 Expired - Lifetime JPH0519698Y2 (US07202987-20070410-C00007.png)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1986185198U JPH0519698Y2 (US07202987-20070410-C00007.png) 1986-12-01 1986-12-01
US07/125,985 US4815362A (en) 1986-12-01 1987-11-27 Diffuser unit for air conditioning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986185198U JPH0519698Y2 (US07202987-20070410-C00007.png) 1986-12-01 1986-12-01

Publications (2)

Publication Number Publication Date
JPS63175749U JPS63175749U (US07202987-20070410-C00007.png) 1988-11-15
JPH0519698Y2 true JPH0519698Y2 (US07202987-20070410-C00007.png) 1993-05-24

Family

ID=16166578

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986185198U Expired - Lifetime JPH0519698Y2 (US07202987-20070410-C00007.png) 1986-12-01 1986-12-01

Country Status (2)

Country Link
US (1) US4815362A (US07202987-20070410-C00007.png)
JP (1) JPH0519698Y2 (US07202987-20070410-C00007.png)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5129859A (en) * 1988-10-15 1992-07-14 Mazda Motor Corporation Airflow distribution controlling device for automotive vehicle air conditioning system
US5165450A (en) * 1991-12-23 1992-11-24 Texaco Inc. Means for separating a fluid stream into two separate streams
US5569078A (en) * 1995-03-06 1996-10-29 Colorado State University Research Foundation Air diffuser having fixed and variable outlet ports
US5679073A (en) * 1996-01-16 1997-10-21 Ford Motor Company Door assembly for a motor vehicle climate control system
JP3862114B2 (ja) * 1997-09-03 2006-12-27 高砂熱学工業株式会社 ライン型吹出口
US6290597B1 (en) 2000-01-18 2001-09-18 Air System Components L.P. Air diffuser with adjustable pattern controller blades
US6220958B1 (en) 2000-01-18 2001-04-24 Air System Components Lp Support bridges for air diffusers including spring loading for air flow control blades
NZ539185A (en) * 2005-03-31 2007-08-31 Holyoake Ind Ltd Air flow control device, typically a diffuser, with primary and secondary valves to control flow through respective primary and secondary outlets, with primary valve as overlaid movable filters
US8951103B2 (en) * 2010-10-27 2015-02-10 Arzel Zoning Technology, Inc. Foldable, boot loadable, insertable air damper device
CN102635917B (zh) * 2012-05-17 2015-03-04 中铁二院工程集团有限责任公司 双阀排风均流装置
US10036566B2 (en) 2013-10-11 2018-07-31 P-Tec Products, Inc. Vent cover

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2320007A (en) * 1941-09-19 1943-05-25 Johnson Service Co Damper
DE2033194C3 (de) * 1970-07-04 1981-07-30 Ltg Lufttechnische Gmbh, 7000 Stuttgart Verfahren zum Einleiten von Kalt- und Warmluft in einen Raum eines Gebäudes
US4535932A (en) * 1984-06-11 1985-08-20 Carrier Corporation Actuator for a heating/cooling diffuser

Also Published As

Publication number Publication date
US4815362A (en) 1989-03-28
JPS63175749U (US07202987-20070410-C00007.png) 1988-11-15

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