DE69636860D1 - PTC-Vorrichtung zum Schutz von elektrischen Vorrichtungen - Google Patents

PTC-Vorrichtung zum Schutz von elektrischen Vorrichtungen

Info

Publication number
DE69636860D1
DE69636860D1 DE69636860T DE69636860T DE69636860D1 DE 69636860 D1 DE69636860 D1 DE 69636860D1 DE 69636860 T DE69636860 T DE 69636860T DE 69636860 T DE69636860 T DE 69636860T DE 69636860 D1 DE69636860 D1 DE 69636860D1
Authority
DE
Germany
Prior art keywords
protection
electrical devices
ptc device
ptc
electrical
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 - Fee Related
Application number
DE69636860T
Other languages
English (en)
Other versions
DE69636860T2 (de
Inventor
John Jack Krimm
Jeffrey Alan West
Robert Lawrence Newman
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.)
Emerson Electric Co
Original Assignee
Emerson Electric 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
Application filed by Emerson Electric Co filed Critical Emerson Electric Co
Application granted granted Critical
Publication of DE69636860D1 publication Critical patent/DE69636860D1/de
Publication of DE69636860T2 publication Critical patent/DE69636860T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01C—RESISTORS
    • H01C1/00—Details
    • H01C1/14—Terminals or tapping points or electrodes specially adapted for resistors; Arrangements of terminals or tapping points or electrodes on resistors
    • H01C1/1406—Terminals or electrodes formed on resistive elements having positive temperature coefficient

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Thermistors And Varistors (AREA)
  • Details Of Resistors (AREA)
DE69636860T 1995-08-29 1996-08-08 PTC-Vorrichtung zum Schutz von elektrischen Vorrichtungen Expired - Fee Related DE69636860T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US520709 1995-08-29
US08/520,709 US5675307A (en) 1995-08-29 1995-08-29 PTC device with extended thickness

Publications (2)

Publication Number Publication Date
DE69636860D1 true DE69636860D1 (de) 2007-03-15
DE69636860T2 DE69636860T2 (de) 2007-11-08

Family

ID=24073765

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69636860T Expired - Fee Related DE69636860T2 (de) 1995-08-29 1996-08-08 PTC-Vorrichtung zum Schutz von elektrischen Vorrichtungen

Country Status (5)

Country Link
US (1) US5675307A (de)
EP (1) EP0760521B1 (de)
JP (1) JP3782518B2 (de)
CA (1) CA2175543C (de)
DE (1) DE69636860T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19642132A1 (de) * 1996-10-12 1998-04-16 Bosch Gmbh Robert Elektromotor
JP3511511B2 (ja) * 2001-01-24 2004-03-29 三菱電機株式会社 ブラシ装置を有する過熱保護装置付スタータ
NL1018807C2 (nl) * 2001-08-23 2003-02-25 Bc Components Holding B V PTC-weerstand in SMD-uitvoering.
US7119655B2 (en) * 2004-11-29 2006-10-10 Therm-O-Disc, Incorporated PTC circuit protector having parallel areas of effective resistance
JP5777898B2 (ja) * 2011-02-08 2015-09-09 株式会社ミツバ 電動モータ、および電動モータの製造方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925748A (en) * 1973-11-08 1975-12-09 Thermo Electronics Inc Resistance device for use in energizing the starting winding of a split phase induction motor
US3914727A (en) * 1974-01-02 1975-10-21 Sprague Electric Co Positive-temperature-coefficient-resistor package
US4037316A (en) * 1974-09-23 1977-07-26 General Electric Company Method of assembling temperature responsive resistance member
USRE31367E (en) * 1975-12-22 1983-08-30 Texas Instruments Incorporated Motor starting and protecting apparatus
US4241370A (en) * 1978-11-14 1980-12-23 Texas Instruments Incorporated Thermal relays particularly for starting single-phase asynchronous motors
US4604602A (en) * 1984-08-17 1986-08-05 Littelfuse, Inc. Plug-in fuse assembly with stackable housing
DE3528141C1 (de) * 1985-08-06 1987-01-22 Danfoss As PTC-Anlassvorrichtung fuer einen Asynchronmotor
US4901186A (en) * 1988-06-06 1990-02-13 Therm-O-Disc, Incorporated Temperature compensated thermal protector
US5010264A (en) * 1988-09-09 1991-04-23 Mabuchi Motor Co., Ltd. Miniature motor having positive-coefficient thermistor
AU637370B2 (en) * 1989-05-18 1993-05-27 Fujikura Ltd. Ptc thermistor and manufacturing method for the same
US5367282A (en) * 1992-07-21 1994-11-22 Texas Instruments Incorporated Electric motor protector sensor
ES2120731T3 (es) * 1994-03-01 1998-11-01 Bowthorpe Components Ltd Termistor.

Also Published As

Publication number Publication date
DE69636860T2 (de) 2007-11-08
CA2175543C (en) 2000-11-21
EP0760521A3 (de) 1997-11-26
CA2175543A1 (en) 1997-03-01
US5675307A (en) 1997-10-07
EP0760521A2 (de) 1997-03-05
JPH0965618A (ja) 1997-03-07
EP0760521B1 (de) 2007-01-24
JP3782518B2 (ja) 2006-06-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee