IT1144790B - Gruppo di avviamento e protezione per motori elettrici - Google Patents

Gruppo di avviamento e protezione per motori elettrici

Info

Publication number
IT1144790B
IT1144790B IT8168313A IT6831381A IT1144790B IT 1144790 B IT1144790 B IT 1144790B IT 8168313 A IT8168313 A IT 8168313A IT 6831381 A IT6831381 A IT 6831381A IT 1144790 B IT1144790 B IT 1144790B
Authority
IT
Italy
Prior art keywords
starting
electric motors
protection group
protection
group
Prior art date
Application number
IT8168313A
Other languages
English (en)
Other versions
IT8168313A0 (it
Inventor
Takashi Kobayashi
Takashi Shikama
Tomoyuki Yamamoto
Atsuo Yokota
Original Assignee
Murata Manufacturing 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 JP14624880U external-priority patent/JPS5769492U/ja
Priority claimed from JP15186480U external-priority patent/JPS5774669U/ja
Priority claimed from JP15826480U external-priority patent/JPS5780194U/ja
Priority claimed from JP15826280U external-priority patent/JPS5780193U/ja
Application filed by Murata Manufacturing Co filed Critical Murata Manufacturing Co
Publication of IT8168313A0 publication Critical patent/IT8168313A0/it
Application granted granted Critical
Publication of IT1144790B publication Critical patent/IT1144790B/it

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
IT8168313A 1980-10-13 1981-10-12 Gruppo di avviamento e protezione per motori elettrici IT1144790B (it)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP14624880U JPS5769492U (it) 1980-10-13 1980-10-13
JP15186480U JPS5774669U (it) 1980-10-23 1980-10-23
JP15826480U JPS5780194U (it) 1980-11-04 1980-11-04
JP15826280U JPS5780193U (it) 1980-11-04 1980-11-04

Publications (2)

Publication Number Publication Date
IT8168313A0 IT8168313A0 (it) 1981-10-12
IT1144790B true IT1144790B (it) 1986-10-29

Family

ID=27472702

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8168313A IT1144790B (it) 1980-10-13 1981-10-12 Gruppo di avviamento e protezione per motori elettrici

Country Status (5)

Country Link
US (1) US4422120A (it)
DE (1) DE3140462A1 (it)
FR (1) FR2492157B1 (it)
GB (1) GB2089570B (it)
IT (1) IT1144790B (it)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT8153530V0 (it) * 1981-08-07 1981-08-07 Aspera Spa Gruppo di alimentazione e protezione di un compressore ermetico di una macchina frigorifera con regolazione termostatica
US4527142A (en) * 1983-09-16 1985-07-02 Texas Instruments Incorporated Delayed-action thermal relay
US4574229A (en) * 1983-10-20 1986-03-04 Kim In S Power efficient motor starter and circuit breaker for an induction motor
US4748531A (en) * 1987-02-20 1988-05-31 Tecumseh Products Company Compressor terminal block and overload protector assembly
US4901186A (en) * 1988-06-06 1990-02-13 Therm-O-Disc, Incorporated Temperature compensated thermal protector
US4862306A (en) * 1988-12-22 1989-08-29 Texas Instruments Incorporated Combination motor protector and starter apparatus
US4908595A (en) * 1989-05-12 1990-03-13 Yamada Electric Mfg. Co., Ltd. Motor protector
US5021915A (en) * 1989-10-17 1991-06-04 General Electric Company Combination starter-protector device and method of assembling same, overload protector and method of assembling same
JPH05153791A (ja) * 1991-11-26 1993-06-18 Sanyo Electric Co Ltd 電動機の分相起動装置
CA2085202C (en) * 1992-03-24 1996-10-22 Ricky L. Bunch Positive temperature coefficient start winding protection
JPH06233408A (ja) * 1993-02-02 1994-08-19 Honda Motor Co Ltd 電動車用モータ給電装置
US5729416A (en) * 1995-05-30 1998-03-17 General Electric Company Motor starter and protector module
DE19639942C2 (de) 1996-09-27 1999-07-01 Siemens Matsushita Components Thermische Sicherung
DE19701476C2 (de) * 1997-01-17 2002-07-04 Epcos Ag Elektrisches Bauelement
US6122154A (en) * 1997-04-24 2000-09-19 Damerow; Robert William Motor starting device and protector module with motor starter cut-out switch
WO2002047236A2 (en) * 2000-12-04 2002-06-13 Empresa Brasileira De Compressores S.A - Embraco Constructive arrangement for the starting system of an electric motor
US6490158B1 (en) * 2001-10-04 2002-12-03 Diversitech Corporation Motor start capacitor assembly
US20050099803A1 (en) * 2003-11-07 2005-05-12 Vector Products, Inc. Lantern with swivel handle connected to lamp
WO2005073995A1 (en) * 2004-01-30 2005-08-11 Danfoss Compressors Gmbh A system for preheating a bimetal protector, and a bimetal protector
US7113381B2 (en) * 2004-06-25 2006-09-26 Shallco, Inc. Overcurrent protection circuit including auto-reset breaker and PTC resistor
JP2013009585A (ja) * 2011-06-23 2013-01-10 Sensata Technologies Massachusetts Inc 電動モータスタータ部品の組立

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1663114B1 (de) * 1965-01-20 1970-01-15 Danfoss As Elektro-Motor mit Widerstands-Hilfsphase
US4037316A (en) * 1974-09-23 1977-07-26 General Electric Company Method of assembling temperature responsive resistance member
US4042860A (en) * 1975-10-21 1977-08-16 General Electric Company Combination starter-protector device
US4092573A (en) * 1975-12-22 1978-05-30 Texas Instruments Incorporated Motor starting and protecting apparatus
US4131871A (en) * 1977-01-24 1978-12-26 General Electric Company Electrical device and method
DE2821253C3 (de) * 1978-05-16 1981-01-15 Danfoss A/S, Nordborg (Daenemark) AnlaDvorrichtung für einen Einphasen-Asynchronmotor
US4237510A (en) * 1978-12-29 1980-12-02 Texas Instruments Incorporated Electrical switching apparatus

Also Published As

Publication number Publication date
DE3140462A1 (de) 1982-05-19
DE3140462C2 (it) 1989-02-23
FR2492157B1 (fr) 1986-11-21
FR2492157A1 (fr) 1982-04-16
US4422120A (en) 1983-12-20
GB2089570A (en) 1982-06-23
IT8168313A0 (it) 1981-10-12
GB2089570B (en) 1984-06-06

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971030