CH445634A - Electric motor with auxiliary winding - Google Patents

Electric motor with auxiliary winding

Info

Publication number
CH445634A
CH445634A CH54366A CH54366A CH445634A CH 445634 A CH445634 A CH 445634A CH 54366 A CH54366 A CH 54366A CH 54366 A CH54366 A CH 54366A CH 445634 A CH445634 A CH 445634A
Authority
CH
Switzerland
Prior art keywords
electric motor
auxiliary winding
winding
auxiliary
motor
Prior art date
Application number
CH54366A
Other languages
German (de)
Inventor
Vilhelm Vind Holger
Fromm Enemark Arne
Original Assignee
Danfoss As
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 Danfoss As filed Critical Danfoss As
Publication of CH445634A publication Critical patent/CH445634A/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K17/00—Asynchronous induction motors; Asynchronous induction generators
    • H02K17/02—Asynchronous induction motors
    • H02K17/04—Asynchronous induction motors for single phase current
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0852—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load directly responsive to abnormal temperature by using a temperature sensor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby
    • 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
    • H02P1/00—Arrangements for starting electric motors or dynamo-electric converters
    • H02P1/16—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters
    • H02P1/42—Arrangements for starting electric motors or dynamo-electric converters for starting dynamo-electric motors or dynamo-electric converters for starting an individual single-phase induction motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Protection Of Generators And Motors (AREA)
  • Induction Machinery (AREA)
CH54366A 1965-01-20 1966-01-13 Electric motor with auxiliary winding CH445634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0046311 1965-01-20

Publications (1)

Publication Number Publication Date
CH445634A true CH445634A (en) 1967-10-31

Family

ID=7049634

Family Applications (1)

Application Number Title Priority Date Filing Date
CH54366A CH445634A (en) 1965-01-20 1966-01-13 Electric motor with auxiliary winding

Country Status (5)

Country Link
BE (1) BE674841A (en)
CH (1) CH445634A (en)
DE (1) DE1663114B1 (en)
GB (1) GB1096511A (en)
NL (1) NL6600656A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES234771Y (en) * 1978-03-17 1978-10-01 SECURITY AND CONTROL DEVICE FOR COMPRESSOR UNITS OF REFRIGERATION MACHINES.
US4422120A (en) * 1980-10-13 1983-12-20 Murata Manufacturing Co., Ltd. Combination starter-protector device
US4646195A (en) * 1983-11-14 1987-02-24 Texas Instruments Incorporated Motor protector particularly suited for use with compressor motors
US4499517A (en) * 1983-11-14 1985-02-12 Texas Instruments Incorporated Motor protector particularly suited for use with compressor motors
BRPI1101882A2 (en) * 2011-02-25 2013-05-28 Whirlpool Sa winding and thermal protection switching circuit for induction motor hermetic refrigeration hermetic compressor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE605248C (en) * 1933-03-29 1934-11-07 Schorch Werke A G Protection device for single-phase induction motors with auxiliary phase
US2224422A (en) * 1937-06-09 1940-12-10 Edwin C Ballman Resistor type split phase motor
US2261250A (en) * 1939-12-28 1941-11-04 Labeeb B Haddad Electric motor
DE827377C (en) * 1949-12-06 1952-01-10 Bauknecht Gmbh G Protection circuit for single-phase motors with auxiliary phase winding
DE1151870B (en) * 1962-03-09 1963-07-25 Danfoss As Protection circuit for an encapsulated electric single-phase motor of a refrigeration machine

Also Published As

Publication number Publication date
BE674841A (en) 1966-05-03
NL6600656A (en) 1966-07-21
GB1096511A (en) 1967-12-29
DE1663114B1 (en) 1970-01-15

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