CH477120A - Thermal starting device for a single-phase asynchronous motor - Google Patents

Thermal starting device for a single-phase asynchronous motor

Info

Publication number
CH477120A
CH477120A CH1113067A CH1113067A CH477120A CH 477120 A CH477120 A CH 477120A CH 1113067 A CH1113067 A CH 1113067A CH 1113067 A CH1113067 A CH 1113067A CH 477120 A CH477120 A CH 477120A
Authority
CH
Switzerland
Prior art keywords
starting device
asynchronous motor
phase asynchronous
thermal starting
thermal
Prior art date
Application number
CH1113067A
Other languages
German (de)
Inventor
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 CH477120A publication Critical patent/CH477120A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H61/00—Electrothermal relays
    • H01H61/002—Structural combination of a time delay electrothermal relay with an electrothermal protective relay, e.g. a start relay
    • 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
    • H02K17/30—Structural association of asynchronous induction motors with auxiliary electric devices influencing the characteristics of the motor or controlling the motor, e.g. with impedances or switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Thermally Actuated Switches (AREA)
  • Motor And Converter Starters (AREA)
CH1113067A 1966-08-29 1967-08-05 Thermal starting device for a single-phase asynchronous motor CH477120A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0050972 1966-08-29

Publications (1)

Publication Number Publication Date
CH477120A true CH477120A (en) 1969-08-15

Family

ID=7053050

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1113067A CH477120A (en) 1966-08-29 1967-08-05 Thermal starting device for a single-phase asynchronous motor

Country Status (9)

Country Link
US (1) US3495150A (en)
BE (1) BE702989A (en)
CH (1) CH477120A (en)
DE (1) DE1538430B2 (en)
DK (1) DK123797B (en)
ES (1) ES344439A1 (en)
GB (1) GB1152020A (en)
NL (1) NL6711061A (en)
SE (1) SE345354B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3683250A (en) * 1970-07-29 1972-08-08 Ecc Corp Timed induction motor start switch utilizing positive temperature coefficient thermistor and semi-conductor switching device
US3832612A (en) * 1970-07-29 1974-08-27 Franklin Electric Co Inc Electrical timing circuit for controlling energization of a load
DE2712951A1 (en) * 1977-03-24 1978-10-05 Bosch Gmbh Robert BIMETAL WITH AN ELECTRIC HEATING ELEMENT
DE3710672C2 (en) * 1987-03-31 1997-05-15 Hofsaes Geb Zeitz Ulrika Temperature monitor with a housing
JPH0834075B2 (en) * 1988-03-29 1996-03-29 東部電気株式会社 Thermal switch
US7800477B1 (en) * 2007-03-20 2010-09-21 Thermtrol Corporation Thermal protector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB392490A (en) * 1932-01-16 1933-05-18 Gen Electric Improvements in and relating to thermal time relays for controlling the auxiliary windings of induction motors
US2417912A (en) * 1944-08-31 1947-03-25 Gen Motors Corp Split-phase motor thermal starting switch
US2618721A (en) * 1945-06-16 1952-11-18 Gen Motors Corp Control with column loaded strip

Also Published As

Publication number Publication date
NL6711061A (en) 1968-03-01
ES344439A1 (en) 1968-10-01
SE345354B (en) 1972-05-23
DE1538430A1 (en) 1969-06-12
DE1538430B2 (en) 1970-08-13
US3495150A (en) 1970-02-10
GB1152020A (en) 1969-05-14
BE702989A (en) 1968-01-15
DK123797B (en) 1972-07-31

Similar Documents

Publication Publication Date Title
CH474891A (en) Electric motor
DK131528B (en) Start switch for a single-phase motor.
AT274963B (en) Protective device for inverters feeding asynchronous motors
DK126147B (en) Thermal starting relay for a single-phase asynchronous motor.
DK129310B (en) Starting device for a single-phase asynchronous motor.
AT274157B (en) Thermal starting arrangement
CH477120A (en) Thermal starting device for a single-phase asynchronous motor
AT268444B (en) Electric meter
AT256972B (en) Synchronous motor
DE1915135B2 (en) STARTING SWITCH FOR A SINGLE-PHASE ASYNCHRONOUS MOTOR
CH468742A (en) Multi-phase stepper motor
DE1763585B2 (en) WANDERFELD LINEAR MOTOR
DE1810490B2 (en) LINEAR MOTOR
CH444283A (en) Small electric motor
CH466407A (en) Starting device on a single-phase asynchronous motor
DK122552B (en) Thermal starter for single-phase asynchronous motor.
CH447349A (en) Stand for micro motors
CH461613A (en) Electric motor
CH483750A (en) Starting arrangement on a single-phase asynchronous motor
FR1493077A (en) Device for starting single-phase asynchronous motors
DK122049B (en) Starter for a single-phase asynchronous motor.
DK126074B (en) Starting device for a single-phase motor.
CH472807A (en) Starting device on a single-phase asynchronous motor
CH479198A (en) Starting switchgear for a single-phase motor
CH471492A (en) Starting device for a single-phase motor

Legal Events

Date Code Title Description
PL Patent ceased