SG49760A1 - Electric motor for clothes washing machine drive - Google Patents

Electric motor for clothes washing machine drive

Info

Publication number
SG49760A1
SG49760A1 SG1996004920A SG1996004920A SG49760A1 SG 49760 A1 SG49760 A1 SG 49760A1 SG 1996004920 A SG1996004920 A SG 1996004920A SG 1996004920 A SG1996004920 A SG 1996004920A SG 49760 A1 SG49760 A1 SG 49760A1
Authority
SG
Singapore
Prior art keywords
stator
rotor
strip
poles
motor
Prior art date
Application number
SG1996004920A
Other languages
English (en)
Inventor
Dennis Edward Smith
John Julian Aubrey Williams
Gerald David Duncan
Graeme Dewar Thomas
John Grant Borrows
Frank Whitney Shacklock
Original Assignee
Fisher & Paykel
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27353548&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SG49760(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Fisher & Paykel filed Critical Fisher & Paykel
Publication of SG49760A1 publication Critical patent/SG49760A1/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K29/00—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/304—Arrangements or adaptations of electric motors
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
    • D06F37/30—Driving arrangements 
    • D06F37/40—Driving arrangements  for driving the receptacle and an agitator or impeller, e.g. alternatively
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B61/00—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing
    • F02B61/04—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers
    • F02B61/045—Adaptations of engines for driving vehicles or for driving propellers; Combinations of engines with gearing for driving propellers for marine engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Telephone Function (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Control Of Multiple Motors (AREA)
  • Control Of Ac Motors In General (AREA)
SG1996004920A 1986-03-06 1987-03-04 Electric motor for clothes washing machine drive SG49760A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NZ215389A NZ215389A (en) 1986-03-06 1986-03-06 Washing machine: spin tub connected to drive at low water level
NZ21762386 1986-09-18
NZ21835686 1986-11-21

Publications (1)

Publication Number Publication Date
SG49760A1 true SG49760A1 (en) 1998-06-15

Family

ID=27353548

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1996004920A SG49760A1 (en) 1986-03-06 1987-03-04 Electric motor for clothes washing machine drive

Country Status (14)

Country Link
US (3) US4853571A (es)
EP (2) EP0239261B1 (es)
JP (1) JPH0779905B2 (es)
AT (2) ATE280259T1 (es)
AU (3) AU599960B2 (es)
BR (1) BR8701058A (es)
CA (1) CA1331103C (es)
DE (2) DE3750910T2 (es)
ES (1) ES2227521T3 (es)
HK (2) HK86695A (es)
MY (1) MY101636A (es)
NZ (1) NZ215389A (es)
SG (1) SG49760A1 (es)
ZA (1) ZA871604B (es)

Families Citing this family (64)

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KR100493272B1 (ko) * 1998-08-03 2005-07-07 엘지전자 주식회사 직결식 세탁기용 모우터의 스테이터 결합구조
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JP3879415B2 (ja) * 2001-02-28 2007-02-14 株式会社日立製作所 洗濯機
JP4511169B2 (ja) 2001-06-12 2010-07-28 エルジー エレクトロニクス インコーポレイティド 全自動洗濯機及びその制御方法
KR100438293B1 (ko) * 2001-10-23 2004-07-02 엘지전자 주식회사 부력 클러치가 구비된 세탁기
KR100465708B1 (ko) * 2002-08-23 2005-01-13 엘지전자 주식회사 스위치드 릴럭턴스 모터의 초기 구동 방법
KR100484817B1 (ko) * 2002-10-10 2005-04-22 엘지전자 주식회사 세탁기용 모터의 코어 제조방법
EP1602768A3 (en) * 2002-12-10 2006-10-04 LG Electronics Inc. Drum type washing machine
WO2004069019A2 (en) * 2003-02-06 2004-08-19 Lg Electronics Inc. Washing machine
KR100595192B1 (ko) 2003-11-06 2006-06-30 엘지전자 주식회사 드럼세탁기의 구동부 구조
KR100525429B1 (ko) * 2003-12-10 2005-11-02 엘지전자 주식회사 드럼세탁기용 비엘디시 모터
AU2004237798B2 (en) * 2003-12-10 2010-06-24 Lg Electronics Inc. Outer type motor for drum type washing machine and method for fabricating the same
US7271512B2 (en) * 2004-02-26 2007-09-18 Lg Electronics Inc. Stator of outer rotor type motor for drum type washer
US7262540B2 (en) * 2004-02-26 2007-08-28 Lg Electronics Inc. Stator of outer rotor type motor for drum type washing machine
US7342334B2 (en) * 2004-10-29 2008-03-11 Emerson Electric Co. Insulated stator with wire routing element
US7282823B2 (en) * 2004-10-29 2007-10-16 Emerson Electric Co. Self-cooling electric machine
US7578019B2 (en) * 2005-09-16 2009-08-25 Whirlpool Corporation Method for repositioning articles in a washing machine
US20070101772A1 (en) * 2005-11-08 2007-05-10 Duncan Anna K Laundry Appliance
NZ546328A (en) * 2006-03-31 2008-04-30 Fisher & Paykel Appliances Ltd Laundry machine with lost motion clutch
US20080282479A1 (en) * 2007-05-18 2008-11-20 Adam John Darby Laundry machine, control and method
ES2407431T3 (es) * 2008-05-14 2013-06-12 Whirlpool Corporation Lavadora con un sistema de accionamiento directo
EP2164154A1 (en) 2008-09-15 2010-03-17 Siemens Aktiengesellschaft Stator arrangement, generator and wind turbine
AU2009334065B2 (en) * 2008-12-30 2013-05-09 Lg Electronics Inc. Laundry machine
KR20100129157A (ko) 2009-05-28 2010-12-08 엘지전자 주식회사 세탁장치
KR20100129156A (ko) 2009-05-28 2010-12-08 엘지전자 주식회사 세탁장치
AU2010287066B2 (en) 2009-08-26 2014-01-23 Fisher & Paykel Appliances Limited Speed dependent clutch
US8405268B2 (en) 2010-02-18 2013-03-26 Nidec Motor Corporation Stator with monolithic mounting bosses and assembly comprising the same
BRPI1001845A2 (pt) * 2010-06-04 2012-03-06 Electrolux Do Brasil S.A agitador dotado de elemento flutuante com palhetas aplicado em mÁquina de lavar
BRPI1103238A2 (pt) * 2011-07-29 2013-07-23 Electrolux Do Brasil Sa cesto flutuante e embreagem aplicados a mÁquina de lavar roupas com carregamento superior
US9303348B2 (en) * 2012-04-18 2016-04-05 Samsung Electronics Co., Ltd. Washing machine having buoyancy clutch
US9228674B2 (en) 2012-08-23 2016-01-05 Fisher Controls International, Llc Methods and apparatus to assemble actuators
US9708747B2 (en) * 2012-09-13 2017-07-18 Haier Us Appliance Solutions, Inc. Assembly and method for shifting between modes of operation for a washing machine appliance
GB2521099B (en) * 2012-11-14 2020-04-29 Stage Tech Ltd Self-braking motor
US10364524B2 (en) * 2016-04-08 2019-07-30 Whirlpool Corporation Laundry treating appliance with helical clutch
DE102017105089A1 (de) * 2017-03-10 2018-09-13 Kolektor Group D.O.O. Elektromotor
KR102014798B1 (ko) * 2017-12-22 2019-08-27 엘지전자 주식회사 의류처리장치

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Also Published As

Publication number Publication date
EP0239261B1 (en) 1994-12-28
US4813248A (en) 1989-03-21
AU6088390A (en) 1990-11-15
NZ215389A (en) 1992-02-25
AU599960B2 (en) 1990-08-02
CA1331103C (en) 1994-08-02
AU619414B2 (en) 1992-01-23
HK1001466A1 (en) 1998-06-19
DE3750910T2 (de) 1995-05-11
EP0629735B1 (en) 2004-10-20
EP0239261A2 (en) 1987-09-30
EP0629735A3 (es) 1995-01-25
EP0629735A2 (en) 1994-12-21
HK86695A (en) 1995-06-09
MY101636A (en) 1991-12-31
AU6968587A (en) 1987-09-10
ZA871604B (es) 1987-08-25
US4853571A (en) 1989-08-01
DE3752378T2 (de) 2005-03-17
AU6088490A (en) 1990-11-29
ATE116387T1 (de) 1995-01-15
ES2227521T3 (es) 2005-04-01
DE3752378D1 (de) 2004-11-25
AU614696B2 (en) 1991-09-05
JPH0779905B2 (ja) 1995-08-30
ATE280259T1 (de) 2004-11-15
BR8701058A (pt) 1987-12-22
US5353613A (en) 1994-10-11
EP0239261A3 (en) 1988-05-18
DE3750910D1 (de) 1995-02-09
JPS62268343A (ja) 1987-11-20

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