CN1097831C - 正温度系数热敏电阻及正温度系数热敏电阻装置 - Google Patents

正温度系数热敏电阻及正温度系数热敏电阻装置 Download PDF

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Publication number
CN1097831C
CN1097831C CN97119239A CN97119239A CN1097831C CN 1097831 C CN1097831 C CN 1097831C CN 97119239 A CN97119239 A CN 97119239A CN 97119239 A CN97119239 A CN 97119239A CN 1097831 C CN1097831 C CN 1097831C
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CN
China
Prior art keywords
semistor
electrode
broach shape
thermosensitive resistor
shape electrode
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
CN97119239A
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English (en)
Chinese (zh)
Other versions
CN1180907A (zh
Inventor
田所智明
鸟井清文
中村利和
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.)
Murata Manufacturing Co Ltd
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Murata Manufacturing Co Ltd
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Publication date
Application filed by Murata Manufacturing Co Ltd filed Critical Murata Manufacturing Co Ltd
Publication of CN1180907A publication Critical patent/CN1180907A/zh
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Publication of CN1097831C publication Critical patent/CN1097831C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00—Ohmic-resistance heating
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/002—Heaters using a particular layout for the resistive material or resistive elements
    • H05B2203/006—Heaters using a particular layout for the resistive material or resistive elements using interdigitated electrodes

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  • Thermistors And Varistors (AREA)
  • Resistance Heating (AREA)
CN97119239A 1996-10-22 1997-09-26 正温度系数热敏电阻及正温度系数热敏电阻装置 Expired - Fee Related CN1097831C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8279520A JP3060968B2 (ja) 1996-10-22 1996-10-22 正特性サーミスタ及び正特性サーミスタ装置
JP279520/96 1996-10-22

Publications (2)

Publication Number Publication Date
CN1180907A CN1180907A (zh) 1998-05-06
CN1097831C true CN1097831C (zh) 2003-01-01

Family

ID=17612178

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97119239A Expired - Fee Related CN1097831C (zh) 1996-10-22 1997-09-26 正温度系数热敏电阻及正温度系数热敏电阻装置

Country Status (4)

Country Link
JP (1) JP3060968B2 (ja)
KR (1) KR100271574B1 (ja)
CN (1) CN1097831C (ja)
TW (1) TW386232B (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100495133B1 (ko) * 2002-11-28 2005-06-14 엘에스전선 주식회사 피티씨 서미스터
KR100694383B1 (ko) 2003-09-17 2007-03-12 엘에스전선 주식회사 표면 실장형 서미스터
TWI645425B (zh) * 2016-12-29 2018-12-21 弈禔股份有限公司 高分子正溫度係數元件
CN113845179B (zh) * 2019-08-06 2023-05-30 无锡小天鹅电器有限公司 电解组件及衣物处理设备
CN110829733B (zh) * 2019-10-24 2022-02-01 珠海凯邦电机制造有限公司 一种控制板、电机和空调系统
US11570852B2 (en) * 2020-10-15 2023-01-31 Littelfuse, Inc. PPTC heating element having varying power density

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162395A (en) * 1975-11-07 1979-07-24 Murata Manufacturing Co., Ltd. Heating unit for heating fluid
US5006696A (en) * 1988-08-26 1991-04-09 Murata Manufacturing Co., Ltd. Face-like heating device
CN1123063A (zh) * 1994-01-31 1996-05-22 日本钨合金株式会社 Ptc平面型加热器以及对其电阻的调节方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6357701A (ja) * 1986-08-28 1988-03-12 Toshiba Corp 炉用部品

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162395A (en) * 1975-11-07 1979-07-24 Murata Manufacturing Co., Ltd. Heating unit for heating fluid
US5006696A (en) * 1988-08-26 1991-04-09 Murata Manufacturing Co., Ltd. Face-like heating device
CN1123063A (zh) * 1994-01-31 1996-05-22 日本钨合金株式会社 Ptc平面型加热器以及对其电阻的调节方法

Also Published As

Publication number Publication date
CN1180907A (zh) 1998-05-06
TW386232B (en) 2000-04-01
KR100271574B1 (ko) 2000-11-15
KR19980033047A (ko) 1998-07-25
JPH10125505A (ja) 1998-05-15
JP3060968B2 (ja) 2000-07-10

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C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20030101

Termination date: 20091026