WO2008077222A3 - Fresh air command lever for an air conditioning unit - Google Patents

Fresh air command lever for an air conditioning unit Download PDF

Info

Publication number
WO2008077222A3
WO2008077222A3 PCT/BR2007/000243 BR2007000243W WO2008077222A3 WO 2008077222 A3 WO2008077222 A3 WO 2008077222A3 BR 2007000243 W BR2007000243 W BR 2007000243W WO 2008077222 A3 WO2008077222 A3 WO 2008077222A3
Authority
WO
WIPO (PCT)
Prior art keywords
command lever
aperture
wall
air
conditioning unit
Prior art date
Application number
PCT/BR2007/000243
Other languages
French (fr)
Other versions
WO2008077222A2 (en
Inventor
Regis Silva
Rafael Schabbach
Luciano Da Luz Moraes
Original Assignee
Carrier Corp
Regis Silva
Rafael Schabbach
Luciano Da Luz Moraes
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 Carrier Corp, Regis Silva, Rafael Schabbach, Luciano Da Luz Moraes filed Critical Carrier Corp
Publication of WO2008077222A2 publication Critical patent/WO2008077222A2/en
Publication of WO2008077222A3 publication Critical patent/WO2008077222A3/en

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
    • F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
    • F24F1/022—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle
    • F24F1/027—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing comprising a compressor cycle mounted in wall openings, e.g. in windows
    • 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
    • F24F11/0001—Control or safety arrangements for ventilation
    • F24F2011/0002—Control or safety arrangements for ventilation for admittance of outside air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Flow Control Members (AREA)

Abstract

An air conditioning unit is provided that includes a wall separating first and second sides, and an aperture providing communication between them. A command lever includes a portion cooperating with the aperture in response to vertical angular movement of the command lever to variably obstruct the aperture and selectively exhaust indoor air to an outside environment. The command lever is located in an outlet air passageway. First and second locating features are respectively provided by the command lever and wall. The first and second locating features coact with one another to locate the command lever relative to the aperture during the angular movement to provide precise alignment and desired feel. The portion seals against the wall to block the aperture in a closed position, and spaced from the wall to permit fresh air to flow from the first side to the second side in an opened position.
PCT/BR2007/000243 2006-12-22 2007-09-18 Fresh air command lever for an air conditioning unit WO2008077222A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/BR2006/000300 WO2008077217A2 (en) 2006-12-22 2006-12-22 Fresh air command lever for an air conditioning unit
BRPCT/BR2006/000300 2006-12-22

Publications (2)

Publication Number Publication Date
WO2008077222A2 WO2008077222A2 (en) 2008-07-03
WO2008077222A3 true WO2008077222A3 (en) 2009-04-02

Family

ID=39562977

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/BR2006/000300 WO2008077217A2 (en) 2006-12-22 2006-12-22 Fresh air command lever for an air conditioning unit
PCT/BR2007/000243 WO2008077222A2 (en) 2006-12-22 2007-09-18 Fresh air command lever for an air conditioning unit

Family Applications Before (1)

Application Number Title Priority Date Filing Date
PCT/BR2006/000300 WO2008077217A2 (en) 2006-12-22 2006-12-22 Fresh air command lever for an air conditioning unit

Country Status (3)

Country Link
CN (1) CN101611268B (en)
BR (1) BRPI0622214A2 (en)
WO (2) WO2008077217A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR122021005965B1 (en) * 2009-07-31 2022-01-25 Baxalta Incorporated Method for producing a disintegrin and metalloproteinase composition with thrombospondin motif (adamts)
CN106247472B (en) * 2016-08-31 2018-12-11 佛山市澳霆环境设备制造有限公司 A kind of integral structure refrigeration machine
WO2021151263A1 (en) * 2020-02-01 2021-08-05 广东美的制冷设备有限公司 Window air conditioner

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152456A (en) * 1963-02-25 1964-10-13 Westinghouse Electric Corp Air flow control means
US3826105A (en) * 1973-04-19 1974-07-30 Itt Ventilation damper for air conditioning apparatus
US3921416A (en) * 1974-10-25 1975-11-25 Carrier Corp Spring bias for damper door of an air conditioning unit
US4090373A (en) * 1977-01-24 1978-05-23 Carrier Corporation Apparatus for controlling an internal door of an air conditioning unit
US4553405A (en) * 1983-12-09 1985-11-19 Carrier Corporation Vent assembly for use with an air conditioning unit
US5010742A (en) * 1988-02-08 1991-04-30 Carrier Corporation Actuation mechanism for vent and exhaust doors
US6276157B1 (en) * 1998-09-16 2001-08-21 Carrier Corporation Air exhaust actuator for an air conditioner
US6443832B1 (en) * 1999-05-28 2002-09-03 Carrier Corporation One-piece vent and exhaust door for an air conditioner
US6571570B1 (en) * 2002-06-12 2003-06-03 Whirlpool Corporation Exhaust door mechanism for a room air conditioner

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1011130A3 (en) * 1997-04-25 1999-05-04 Solvay Shutter device.
DE19720327C1 (en) * 1997-05-15 1998-04-30 Preh Elektro Feinmechanik Operating component for road vehicle air-conditioning plant
CN1170087C (en) * 2001-01-06 2004-10-06 Lg电子株式会社 Window-type air-conditioner

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152456A (en) * 1963-02-25 1964-10-13 Westinghouse Electric Corp Air flow control means
US3826105A (en) * 1973-04-19 1974-07-30 Itt Ventilation damper for air conditioning apparatus
US3921416A (en) * 1974-10-25 1975-11-25 Carrier Corp Spring bias for damper door of an air conditioning unit
US4090373A (en) * 1977-01-24 1978-05-23 Carrier Corporation Apparatus for controlling an internal door of an air conditioning unit
US4553405A (en) * 1983-12-09 1985-11-19 Carrier Corporation Vent assembly for use with an air conditioning unit
US5010742A (en) * 1988-02-08 1991-04-30 Carrier Corporation Actuation mechanism for vent and exhaust doors
US6276157B1 (en) * 1998-09-16 2001-08-21 Carrier Corporation Air exhaust actuator for an air conditioner
US6443832B1 (en) * 1999-05-28 2002-09-03 Carrier Corporation One-piece vent and exhaust door for an air conditioner
US6571570B1 (en) * 2002-06-12 2003-06-03 Whirlpool Corporation Exhaust door mechanism for a room air conditioner

Also Published As

Publication number Publication date
CN101611268A (en) 2009-12-23
WO2008077217A3 (en) 2009-04-02
WO2008077222A2 (en) 2008-07-03
BRPI0622214A2 (en) 2012-01-03
CN101611268B (en) 2013-06-12
WO2008077217A2 (en) 2008-07-03

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