CA1330882C - Moteur a commutation electronique, a bobine de chant - Google Patents

Moteur a commutation electronique, a bobine de chant

Info

Publication number
CA1330882C
CA1330882C CA000616606A CA616606A CA1330882C CA 1330882 C CA1330882 C CA 1330882C CA 000616606 A CA000616606 A CA 000616606A CA 616606 A CA616606 A CA 616606A CA 1330882 C CA1330882 C CA 1330882C
Authority
CA
Canada
Prior art keywords
fluid
laundering
tub
mode
generally
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 - Fee Related
Application number
CA000616606A
Other languages
English (en)
Inventor
Franklin Lee Forbes
Harold Barnard Harms
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.)
General Electric Co
Original Assignee
General Electric Co
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
Priority claimed from US06/796,779 external-priority patent/US4712035A/en
Priority to US06/796,779 priority Critical patent/US4712035A/en
Priority claimed from CA000521380A external-priority patent/CA1323650C/fr
Priority to GB8625845A priority patent/GB2183932B/en
Priority to DE19863638228 priority patent/DE3638228A1/de
Priority to FR8615673A priority patent/FR2595019B1/fr
Priority to AU65094/86A priority patent/AU603346B2/en
Priority to JP61269510A priority patent/JPS62114456A/ja
Priority to FR8711475A priority patent/FR2607158A1/fr
Priority to FR878711476A priority patent/FR2607157B1/fr
Priority to US07/103,852 priority patent/US4835839A/en
Priority claimed from US07/103,852 external-priority patent/US4835839A/en
Priority to GB8914945A priority patent/GB2220681B/en
Priority to AU70817/91A priority patent/AU640987B2/en
Priority to CA000616605A priority patent/CA1333007C/fr
Priority to CA000616606A priority patent/CA1330882C/fr
Application filed by General Electric Co filed Critical General Electric Co
Publication of CA1330882C publication Critical patent/CA1330882C/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/14—Electronic commutators
    • H02P6/16—Circuit arrangements for detecting position
    • H02P6/18—Circuit arrangements for detecting position without separate position detecting elements
    • H02P6/181—Circuit arrangements for detecting position without separate position detecting elements using different methods depending on the speed
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/14—Stator cores with salient poles
    • H02K1/146—Stator cores with salient poles consisting of a generally annular yoke with salient poles
    • H02K1/148—Sectional cores
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/02—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies
    • H02K15/022—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines of stator or rotor bodies with salient poles or claw-shaped poles
    • 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
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/08—Arrangements for controlling the speed or torque of a single motor
    • H02P6/085—Arrangements for controlling the speed or torque of a single motor in a bridge configuration
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • 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
    • H02K29/06—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices
    • H02K29/12—Motors or generators having non-mechanical commutating devices, e.g. discharge tubes or semiconductor devices with position sensing devices using detecting coils using the machine windings as detecting coil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Windings For Motors And Generators (AREA)
CA000616606A 1985-11-12 1993-04-15 Moteur a commutation electronique, a bobine de chant Expired - Fee Related CA1330882C (fr)

Priority Applications (13)

Application Number Priority Date Filing Date Title
US06/796,779 US4712035A (en) 1985-11-12 1985-11-12 Salient pole core and salient pole electronically commutated motor
GB8625845A GB2183932B (en) 1985-11-12 1986-10-29 Salient pole cores for electronically commutated motors
DE19863638228 DE3638228A1 (de) 1985-11-12 1986-11-08 Schenkelpolblechpaket, schenkelpolmotor mit elektronischem kommutator, verfahren zum herstellen desselben und mit demselben ausgeruestete vorrichtung zum waschen von waesche
FR8615673A FR2595019B1 (fr) 1985-11-12 1986-11-12 Moteur electrique a commutation electronique et a poles saillants pour une machine a laver le linge et procede de fabrication de ce moteur
AU65094/86A AU603346B2 (en) 1985-11-12 1986-11-12 Salient pole core, salient pole electronically commutated motor, method of fabricating such, and apparatus
JP61269510A JPS62114456A (ja) 1985-11-12 1986-11-12 突極鉄心を用いた電子整流モ−タと、その製造方法、及びそのモ−タを含む電気洗濯機
FR8711475A FR2607158A1 (fr) 1985-11-12 1987-08-12 Machine a laver comprenant des moyens de lavage et d'essorage couplables selectivement
FR878711476A FR2607157B1 (fr) 1985-11-12 1987-08-18 Machine a laver le linge
US07/103,852 US4835839A (en) 1985-11-12 1987-09-28 Method of fabricating a salient pole electronically commutated motor
GB8914945A GB2220681B (en) 1985-11-12 1989-06-29 Laundering apparatus
AU70817/91A AU640987B2 (en) 1985-11-12 1991-02-06 Improvements in or relating to laundering apparatus
CA000616605A CA1333007C (fr) 1985-11-12 1993-04-15 Moteur commute electriquement a culasse a enroulement lateral
CA000616606A CA1330882C (fr) 1985-11-12 1993-04-15 Moteur a commutation electronique, a bobine de chant

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US06/796,779 US4712035A (en) 1985-11-12 1985-11-12 Salient pole core and salient pole electronically commutated motor
CA000521380A CA1323650C (fr) 1985-11-12 1986-10-24 Moteur a commutation electrique a culasse bobinee lateralement
US07/103,852 US4835839A (en) 1985-11-12 1987-09-28 Method of fabricating a salient pole electronically commutated motor
CA000616606A CA1330882C (fr) 1985-11-12 1993-04-15 Moteur a commutation electronique, a bobine de chant

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA000521380A Division CA1323650C (fr) 1985-11-12 1986-10-24 Moteur a commutation electrique a culasse bobinee lateralement

Publications (1)

Publication Number Publication Date
CA1330882C true CA1330882C (fr) 1994-07-26

Family

ID=27167645

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000616606A Expired - Fee Related CA1330882C (fr) 1985-11-12 1993-04-15 Moteur a commutation electronique, a bobine de chant

Country Status (1)

Country Link
CA (1) CA1330882C (fr)

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Legal Events

Date Code Title Description
MKLA Lapsed
MKLA Lapsed

Effective date: 20090727