CA954843A - Air flow control apparatus - Google Patents

Air flow control apparatus

Info

Publication number
CA954843A
CA954843A CA140,007A CA140007A CA954843A CA 954843 A CA954843 A CA 954843A CA 140007 A CA140007 A CA 140007A CA 954843 A CA954843 A CA 954843A
Authority
CA
Canada
Prior art keywords
air flow
control apparatus
flow control
air
flow
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
Application number
CA140,007A
Other versions
CA140007S (en
Inventor
Albert H. Irvin
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.)
Space Systems Loral LLC
Original Assignee
Philco Ford 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.)
Filing date
Publication date
Application filed by Philco Ford Corp filed Critical Philco Ford Corp
Application granted granted Critical
Publication of CA954843A publication Critical patent/CA954843A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/10—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation the unit having provisions for automatically changing direction of output air
    • 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
    • F24F13/075—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser having parallel rods or lamellae directing the outflow, e.g. the rods or lamellae being individually adjustable
CA140,007A 1971-06-14 1972-04-19 Air flow control apparatus Expired CA954843A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US15288671A 1971-06-14 1971-06-14

Publications (1)

Publication Number Publication Date
CA954843A true CA954843A (en) 1974-09-17

Family

ID=22544877

Family Applications (1)

Application Number Title Priority Date Filing Date
CA140,007A Expired CA954843A (en) 1971-06-14 1972-04-19 Air flow control apparatus

Country Status (2)

Country Link
US (1) US3699873A (en)
CA (1) CA954843A (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4018159A (en) * 1975-09-04 1977-04-19 General Motors Corporation Air flow guide mechanism
US4007673A (en) * 1975-11-10 1977-02-15 Zaloga Peter P Register with air-driven oscillating louvers
US4084491A (en) * 1976-04-12 1978-04-18 Mcgraw-Edison Company Oscillated louver assembly for breeze box fan
JPS584256B2 (en) * 1979-09-13 1983-01-25 三菱電機株式会社 Wind direction control device for air conditioners
CH651648A5 (en) * 1981-03-06 1985-09-30 Hess & Cie Pilgersteg GRILLED AIR OUTLET DEVICE FOR VENTILATING OR HEATING A ROOM.
US4502291A (en) * 1982-12-16 1985-03-05 Carrier Corporation Combination fan motor and orifice support assembly
US4632021A (en) * 1985-08-30 1986-12-30 Carrier Corporation Auto-set oscillating louver design
US4742691A (en) * 1986-06-02 1988-05-10 White Consolidated Industries, Inc. Dehumidifier
US4823681A (en) * 1987-09-04 1989-04-25 Gore David R Gas duct outlet
US5065596A (en) * 1990-05-11 1991-11-19 Whirlpool Corporation Dual louvered side air discharge openings for room air conditioner
GB2245315B (en) * 1990-05-12 1993-09-01 Dowty Aerospace Gloucester Cover
US5230655A (en) * 1991-12-20 1993-07-27 Whirlpool Corporation Louver assembly for a room air conditioner
IT1259380B (en) * 1992-04-01 1996-03-12 Euroemme Spa CENTRIFUGAL REGULATOR DEVICE FOR OPENING AND CLOSING THE SHUTTER OF AN AXIAL ELECTRIC FAN UNIT AND ELECTRIC FAN UNIT USING SUCH DEVICE
KR0120413B1 (en) * 1995-06-13 1997-10-22 전성원 Auto-louver
US6598414B1 (en) * 2000-08-31 2003-07-29 Waycool Acquisition, Llc Oscillating evaporative air cooler
US7665459B2 (en) * 2007-04-18 2010-02-23 Energistic Systems, Llc Enclosed solar collector
US8357031B2 (en) * 2008-09-29 2013-01-22 Dinicolas Michael Outdoor air conditioner cover assembly
US20110039490A1 (en) * 2009-08-12 2011-02-17 James Wiese Window Fan
US9188347B1 (en) * 2012-09-01 2015-11-17 Home Energy Technologies, Inc. Remote distance transporting and integrating heat ejection connected to central heating ductwork (auxiliary heat ejectors)
KR101499220B1 (en) * 2013-10-11 2015-03-05 현대자동차주식회사 Mounting structure of cooling-fan

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2279425A (en) * 1939-11-16 1942-04-14 Westinghouse Electric & Mfg Co Discharge shutter for blowers
US2706596A (en) * 1950-12-11 1955-04-19 Fmc Corp Air blast diverter for agricultural spraying and dusting machines
GB918017A (en) * 1960-05-20 1963-02-13 Davidson & Co Ltd Improvements in or relating to output control means of centrifugal fans or pumps
US3346007A (en) * 1962-08-22 1967-10-10 Israel State Gas flow control louvres
AT250634B (en) * 1963-03-19 1966-11-25 Svenska Flaektfabriken Ab Arrangement for changing the amount of medium in a distribution chamber
US3601034A (en) * 1969-11-21 1971-08-24 Miller Ind Inc Diffuser structure
US3641913A (en) * 1970-08-24 1972-02-15 Frank S Dennis Bezel louver support structure

Also Published As

Publication number Publication date
US3699873A (en) 1972-10-24

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