GB1180354A - Starting Switch Arrangement - Google Patents

Starting Switch Arrangement

Info

Publication number
GB1180354A
GB1180354A GB46296/68A GB4629668A GB1180354A GB 1180354 A GB1180354 A GB 1180354A GB 46296/68 A GB46296/68 A GB 46296/68A GB 4629668 A GB4629668 A GB 4629668A GB 1180354 A GB1180354 A GB 1180354A
Authority
GB
United Kingdom
Prior art keywords
resistor
contacts
permanent magnet
series
sufficient
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
Application number
GB46296/68A
Other languages
English (en)
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.)
Danfoss AS
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
Priority claimed from DE19671588139 external-priority patent/DE1588139B1/de
Application filed by Danfoss AS filed Critical Danfoss AS
Publication of GB1180354A publication Critical patent/GB1180354A/en
Expired 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
    • 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
    • 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)
  • Motor And Converter Starters (AREA)
GB46296/68A 1967-10-07 1968-09-30 Starting Switch Arrangement Expired GB1180354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671588139 DE1588139B1 (de) 1967-10-07 1967-10-07 Anlassschaltung fuer einen Einphasenmotor

Publications (1)

Publication Number Publication Date
GB1180354A true GB1180354A (en) 1970-02-04

Family

ID=5679870

Family Applications (1)

Application Number Title Priority Date Filing Date
GB46296/68A Expired GB1180354A (en) 1967-10-07 1968-09-30 Starting Switch Arrangement

Country Status (7)

Country Link
US (1) US3566225A (da)
BE (1) BE721828A (da)
DK (1) DK131528B (da)
ES (1) ES358872A1 (da)
FR (1) FR1587425A (da)
GB (1) GB1180354A (da)
SE (1) SE355907B (da)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852648A (en) * 1971-05-25 1974-12-03 Carrier Corp Control circuit
CA921523A (en) * 1971-08-06 1973-02-20 G. Carson Kenneth Thermoferrite switch with ptc resistor temperature compensation
FR2486729A1 (fr) * 1980-07-11 1982-01-15 Electro Hydraulique Seh Moteur asynchrone monophase et dispositif de commande d'un tel moteur
DE3444223A1 (de) * 1984-12-04 1986-06-05 Ranco Inc., Dublin, Ohio Schaltrelais
US6989649B2 (en) * 2003-07-09 2006-01-24 A. O. Smith Corporation Switch assembly, electric machine having the switch assembly, and method of controlling the same
US8540493B2 (en) 2003-12-08 2013-09-24 Sta-Rite Industries, Llc Pump control system and method
US7686589B2 (en) 2004-08-26 2010-03-30 Pentair Water Pool And Spa, Inc. Pumping system with power optimization
US8602745B2 (en) 2004-08-26 2013-12-10 Pentair Water Pool And Spa, Inc. Anti-entrapment and anti-dead head function
US8469675B2 (en) 2004-08-26 2013-06-25 Pentair Water Pool And Spa, Inc. Priming protection
US8480373B2 (en) 2004-08-26 2013-07-09 Pentair Water Pool And Spa, Inc. Filter loading
US7845913B2 (en) 2004-08-26 2010-12-07 Pentair Water Pool And Spa, Inc. Flow control
US7874808B2 (en) 2004-08-26 2011-01-25 Pentair Water Pool And Spa, Inc. Variable speed pumping system and method
US8019479B2 (en) 2004-08-26 2011-09-13 Pentair Water Pool And Spa, Inc. Control algorithm of variable speed pumping system
US8043070B2 (en) 2004-08-26 2011-10-25 Pentair Water Pool And Spa, Inc. Speed control
ES2773888T3 (es) 2008-10-06 2020-07-15 Danfoss Low Power Drives Método para operar un sistema de seguridad de liberación de vacío
US9556874B2 (en) 2009-06-09 2017-01-31 Pentair Flow Technologies, Llc Method of controlling a pump and motor
MX344350B (es) 2010-12-08 2016-12-13 Pentair Water Pool & Spa Inc Válvula de descarga con vacío para sistema de liberación de vacío de seguridad.
ES2640280T3 (es) 2011-11-01 2017-11-02 Pentair Water Pool And Spa, Inc. Sistema y método de bloqueo de flujo
US9885360B2 (en) 2012-10-25 2018-02-06 Pentair Flow Technologies, Llc Battery backup sump pump systems and methods
EP3659166B1 (en) * 2017-07-28 2022-04-27 Maggma Group IP Limited An improved switch

Also Published As

Publication number Publication date
FR1587425A (da) 1970-03-20
DK131528C (da) 1975-12-15
ES358872A1 (es) 1970-05-16
SE355907B (da) 1973-05-07
US3566225A (en) 1971-02-23
BE721828A (da) 1969-03-14
DK131528B (da) 1975-07-28

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