EP1559189A4 - Load and speed sensitive motor starting circuit and method - Google Patents

Load and speed sensitive motor starting circuit and method

Info

Publication number: EP1559189A4
Authority: EP; European Patent Office
Prior art keywords: load; starting circuit; motor starting; speed sensitive; sensitive motor
Prior art date: 2002-10-22
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP02780513A

Other languages

German (de)

French (fr)

Other versions

EP1559189A1 (en

Inventor

Young-Kee Min

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.)

Individual

Original Assignee

Individual

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.)

2002-10-22

Filing date

2002-10-22

Publication date

2006-05-17

2002-10-22 Application filed by Individual filed Critical Individual

2005-08-03 Publication of EP1559189A1 publication Critical patent/EP1559189A1/en

2006-05-17 Publication of EP1559189A4 publication Critical patent/EP1559189A4/en

Status Withdrawn legal-status Critical Current

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

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Control Of Ac Motors In General (AREA)
Motor And Converter Starters (AREA)

EP02780513A 2002-10-22 2002-10-22 Load and speed sensitive motor starting circuit and method Withdrawn EP1559189A4 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/US2002/033750 WO2004038906A1 (en)	2002-10-22	2002-10-22	Load and speed sensitive motor starting circuit and method

Publications (2)

Publication Number	Publication Date
EP1559189A1 EP1559189A1 (en)	2005-08-03
EP1559189A4 true EP1559189A4 (en)	2006-05-17

Family

ID=32173965

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP02780513A Withdrawn EP1559189A4 (en)	2002-10-22	2002-10-22	Load and speed sensitive motor starting circuit and method

Country Status (5)

Country	Link
EP (1)	EP1559189A4 (en)
JP (1)	JP2006504379A (en)
CN (1)	CN1723605A (en)
CA (1)	CA2501432A1 (en)
WO (1)	WO2004038906A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BRPI1101069A2 (en) *	2011-03-01	2013-06-04	Whirlpool Sa	Starting method for single-phase induction motor, single-phase motor starting device and starter system
ITUB20150318A1 (en) *	2015-05-12	2016-11-12	Illinois Tool Works	COMMERCIAL COMPRESSOR WITH ELECTRONIC DEVICE FOR STARTING THE ELECTRIC MOTOR
CN109209850B (en) *	2018-09-29	2021-03-23	青岛海尔智能技术研发有限公司	Compressor starting drive circuit, drive method, device and computer storage medium

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4409532A (en) *	1981-11-06	1983-10-11	General Electric Company	Start control arrangement for split phase induction motor
US4622506A (en) *	1984-12-11	1986-11-11	Pt Components	Load and speed sensitive motor starting circuit
US5559418A (en) *	1995-05-03	1996-09-24	Emerson Electric Co.	Starting device for single phase induction motor having a start capacitor
US5760566A (en) *	1994-12-29	1998-06-02	Plumer, Societe Anonyme	Control device for stopping the operation of a single-phase asynchronous motor with a capacitor
WO1999012253A1 (en) *	1997-09-02	1999-03-11	Condyne Technology, Inc.	Improved single-phase induction motor safety controller

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4249120A (en) *	1979-07-26	1981-02-03	Mcgraw-Edison Co.	Variable speed induction motor control system

2002
- 2002-10-22 CA CA002501432A patent/CA2501432A1/en not_active Abandoned
- 2002-10-22 JP JP2004546637A patent/JP2006504379A/en not_active Ceased
- 2002-10-22 WO PCT/US2002/033750 patent/WO2004038906A1/en active Application Filing
- 2002-10-22 EP EP02780513A patent/EP1559189A4/en not_active Withdrawn
- 2002-10-22 CN CNA028297903A patent/CN1723605A/en active Pending

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4409532A (en) *	1981-11-06	1983-10-11	General Electric Company	Start control arrangement for split phase induction motor
US4622506A (en) *	1984-12-11	1986-11-11	Pt Components	Load and speed sensitive motor starting circuit
US5760566A (en) *	1994-12-29	1998-06-02	Plumer, Societe Anonyme	Control device for stopping the operation of a single-phase asynchronous motor with a capacitor
US5559418A (en) *	1995-05-03	1996-09-24	Emerson Electric Co.	Starting device for single phase induction motor having a start capacitor
WO1999012253A1 (en) *	1997-09-02	1999-03-11	Condyne Technology, Inc.	Improved single-phase induction motor safety controller

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2004038906A1 *

Also Published As

Publication number	Publication date
EP1559189A1 (en)	2005-08-03
CN1723605A (en)	2006-01-18
CA2501432A1 (en)	2004-05-06
JP2006504379A (en)	2006-02-02
WO2004038906A1 (en)	2004-05-06

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Legal Events

Date	Code	Title	Description
2005-06-17	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2005-08-03	17P	Request for examination filed	Effective date: 20050504
2005-08-03	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR IE IT LI LU MC NL PT SE SK TR
2006-05-17	A4	Supplementary search report drawn up and despatched	Effective date: 20060404
2006-05-17	RIC1	Information provided on ipc code assigned before grant	Ipc: H02P 7/36 00000000AFI20040511BHEP Ipc: H02P 1/42 20060101ALI20060329BHEP
2009-10-02	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2009-11-04	18D	Application deemed to be withdrawn	Effective date: 20090505