WO2015009264A1 - Pièce de raccordement pour moteur - Google Patents

Pièce de raccordement pour moteur Download PDF

Info

Publication number
WO2015009264A1
WO2015009264A1 PCT/TR2014/000299 TR2014000299W WO2015009264A1 WO 2015009264 A1 WO2015009264 A1 WO 2015009264A1 TR 2014000299 W TR2014000299 W TR 2014000299W WO 2015009264 A1 WO2015009264 A1 WO 2015009264A1
Authority
WO
WIPO (PCT)
Prior art keywords
motor connection
motor
frame
enables
fitted
Prior art date
Application number
PCT/TR2014/000299
Other languages
English (en)
Inventor
Barıs B. TANYILDIZ
Ufuk Askin
Original Assignee
Arcelik-Lg Klima Sanayi Ve Ticaret Anonim Sirketi
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 Arcelik-Lg Klima Sanayi Ve Ticaret Anonim Sirketi filed Critical Arcelik-Lg Klima Sanayi Ve Ticaret Anonim Sirketi
Priority to TN2016000063A priority Critical patent/TN2016000063A1/en
Publication of WO2015009264A1 publication Critical patent/WO2015009264A1/fr
Priority to MA38791A priority patent/MA38791A1/fr

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
    • F24F1/06—Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/38—Fan details of outdoor units, e.g. bell-mouth shaped inlets or fan mountings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
    • F04D17/08—Centrifugal pumps
    • F04D17/16—Centrifugal pumps for displacing without appreciable compression
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D19/00—Axial-flow pumps
    • F04D19/002—Axial flow fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • F05D2260/33—Retaining components in desired mutual position with a bayonet coupling

Definitions

  • the present invention relates to a motor connection which is used in outdoor units of air conditioners.
  • Air conditioners are devices which cool, dehumidify and optionally heat the air of indoor environments and filter dust and particles to enable people to live more comfortably and productively. They are used in many areas such as houses, vehicles, offices, educational institutions.
  • Fan motors are used in the outdoor units of air conditioners. These fan motors are mounted to the outdoor unit via three or four screws. Prior to screwing, the motor and the fan motor frame are connected by an operator via screws at a separate area, and then mounted to the lower frame located in the outdoor unit. At this point, the operator placing the frame on the panel, screwing process, then arranging the grouped motor-frame assembly to the lower frame cause unproductiveness and cost. In addition to these, since screw connection geometries of currently used AC and DC motors are variable, different screw types and screwing at different torque rates are required for each motor type. Furthermore, problems arise such as use of a separate operator and apparatus fixing panel during screwing and the fact that the said panel is not ergonomic (carrying and bending) in the production area.
  • the United States patent document no. US6199393 discloses an air distribution unit which enables the fan motor to be seated on the embossed tabs provided on its frame by being rotated and includes a housing defining an air inlet and an air flow extending from the air inlet to outlet. This unit comprises an air flow path and an evaporator coil for effecting air flow.
  • the International patent document no WO2007074952 discloses an air conditioner indoor unit which draws air from outside and which enables the fan motor to be seated on the tabs on the seating surface by being rotated.
  • the fan motor is seated and fixed onto the embossed tabs on the seat frame by being rotated.
  • the objective of the present invention is to provide a motor connection which enables to eliminate the unproductiveness of the fan motor during mounting and use of screws.
  • Another objective of the present invention is to provide a motor connection which enables to obtain reduction in the material costs and production costs.
  • Figure 1 is a perspective view of the motor connection when the motor is connected.
  • Figure 2 is a perspective view of the motor connection with a single screw.
  • Figure 3 is a perspective view from another angle of the motor connection when the motor is connected.
  • Figure 4 is a perspective view of the motor connection with a clip.
  • a motor connection (1) which minimizes use of screws and thus enables to obtain reduction in the material costs and production costs, basically comprises
  • At least one frame (2) which is mounted to the outdoor unit of the air conditioner,
  • At least one motor connection member (4) which is located on the part of the motor (3) that is close to the frame (2) and which enables the motor (3) to remain stationary on the frame (2),
  • At least one protrusion (5) which is located on the frame (2) and which is provided at a level higher than the wall thickness of the motor connection member (4),
  • the clip (8) prevents the motor (3) from rotating around its own axis after the motor connection members (4) provided on the motor (3) are fitted into the cavities (6), and thus the motor connection members (4) are prevented from getting dislocated from the cavities (6).
  • Operation of another embodiment of the motor connection (1) is as follows: All four of the motor connection members (4) provided on the lower part of the motor (3) are fitted into the cavities (6).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Motor Or Generator Frames (AREA)
  • Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
  • Connection Of Plates (AREA)

Abstract

La présente invention concerne une pièce de raccordement (1) pour moteur qui réduit au maximum l'utilisation de vis et permet ainsi de réduire les coûts en termes de matériaux et de production et comprend au moins un clip (8) qui empêche l'élément (4) de raccordement du moteur d'être déplacé après sa mise en place dans la cavité (6), et qui, dans les cas où ceci est préférable, permet le déplacement de l'élément (4) de raccordement du moteur.
PCT/TR2014/000299 2013-07-17 2014-07-17 Pièce de raccordement pour moteur WO2015009264A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TN2016000063A TN2016000063A1 (en) 2013-07-17 2014-07-17 A motor connection.
MA38791A MA38791A1 (fr) 2013-07-17 2016-01-14 Pièce de raccordement pour moteur

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TR201308663 2013-07-17
TR2013/08663 2013-07-17

Publications (1)

Publication Number Publication Date
WO2015009264A1 true WO2015009264A1 (fr) 2015-01-22

Family

ID=51627344

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/TR2014/000299 WO2015009264A1 (fr) 2013-07-17 2014-07-17 Pièce de raccordement pour moteur

Country Status (3)

Country Link
MA (1) MA38791A1 (fr)
TN (1) TN2016000063A1 (fr)
WO (1) WO2015009264A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105823143A (zh) * 2016-05-16 2016-08-03 珠海格力电器股份有限公司 电机支架及具有该电机支架的室外机、空调器

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538967A (en) * 1982-04-30 1985-09-03 Diesel Kiki Co., Ltd. Blower
US5117656A (en) * 1990-04-23 1992-06-02 General Electric Company Outdoor unit for a central system for conditioning air, assembly for use with a housing of such unit, and method of assembling a blower motor to a cover for such unit
WO1998026227A1 (fr) * 1996-12-11 1998-06-18 Carrier Corporation Dispositif de montage d'un compesseur
US6199393B1 (en) * 1998-06-22 2001-03-13 Carrier Corporation Compact indoor unit of an air conditioner
EP1580491A1 (fr) * 2004-03-04 2005-09-28 Lg Electronics Inc. Unité d'intérieur pour dispositif de conditionnement d'air
WO2007074952A2 (fr) * 2005-12-26 2007-07-05 Lg Electronics Inc. Section interieure de climatiseur

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4538967A (en) * 1982-04-30 1985-09-03 Diesel Kiki Co., Ltd. Blower
US5117656A (en) * 1990-04-23 1992-06-02 General Electric Company Outdoor unit for a central system for conditioning air, assembly for use with a housing of such unit, and method of assembling a blower motor to a cover for such unit
WO1998026227A1 (fr) * 1996-12-11 1998-06-18 Carrier Corporation Dispositif de montage d'un compesseur
US6199393B1 (en) * 1998-06-22 2001-03-13 Carrier Corporation Compact indoor unit of an air conditioner
EP1580491A1 (fr) * 2004-03-04 2005-09-28 Lg Electronics Inc. Unité d'intérieur pour dispositif de conditionnement d'air
WO2007074952A2 (fr) * 2005-12-26 2007-07-05 Lg Electronics Inc. Section interieure de climatiseur

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105823143A (zh) * 2016-05-16 2016-08-03 珠海格力电器股份有限公司 电机支架及具有该电机支架的室外机、空调器

Also Published As

Publication number Publication date
MA38791A1 (fr) 2016-10-31
TN2016000063A1 (en) 2017-07-05

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