JPH01134393U - - Google Patents

Info

Publication number
JPH01134393U
JPH01134393U JP2982388U JP2982388U JPH01134393U JP H01134393 U JPH01134393 U JP H01134393U JP 2982388 U JP2982388 U JP 2982388U JP 2982388 U JP2982388 U JP 2982388U JP H01134393 U JPH01134393 U JP H01134393U
Authority
JP
Japan
Prior art keywords
clamping piece
pair
clamps
temperature coefficient
positive temperature
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.)
Pending
Application number
JP2982388U
Other languages
English (en)
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 filed Critical
Priority to JP2982388U priority Critical patent/JPH01134393U/ja
Publication of JPH01134393U publication Critical patent/JPH01134393U/ja
Pending legal-status Critical Current

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  • Resistance Heating (AREA)
  • Thermistors And Varistors (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る発熱体装置の一実施例を
示す断面図、第２図は第１図の挾持片対の分解斜
視図、第３図および第４図は本考案の他の実施例
の要部を示す分解斜視図、第５図〜第８図は本考
案の更に他の実施例を示す断面図および斜視図、
第９図は従来の発熱体装置を示す断面図である。 １……セラミツク板、３ａ，３ｂ……電極、５
……正特性サーミスタ、７ａ，７ｂ……フイン、
９ａ，９ｂ，４１ａ，４１ｂ……放熱体、１１…
…挾持片対、１３……第１の挾持片、１３ａ，１
３ｂ……第１の挾持片の対向片、１５……第２の
挾持片、１５ａ，１５ｂ……第２の挾持片の対向
片、１７ａ，１７ｂ……係止部（第１の屈曲凹部
）、１９ａ，１９ｂ……係止部（第２の屈曲凹部
）、２１，３７……絶縁層、２３……電源、２５
……係止部（第１の凹陥部）、２７……係止部（
第２の凹陥部）、２９ａ，２９ｂ……係止部（折
れ曲り部）、３１ａ，３１ｂ……係止部（第１の
係合部）、３３ａ，３３ｂ……係止部（第２の係
合部）、３５ａ，３５ｂ……接着剤、３９ａ，３
９ｂ……凹形空所、４３ａ，４３ｂ……貫通孔。

Claims (1)

  1. 【実用新案登録請求の範囲】 正特性サーミスタと、 この正特性サーミスタの対向主面に重ねられた
    一対の放熱体と、 コ字状に形成され、前記両放熱体の一方向から
    はめ込まれてその対向片間で前記一対の放熱体を
    挾持する第１の挾持片と、 コ字状に形成され、前記第１の挾持片のはめ込
    み方向とは異なる方向からはめ込まれて対向片間
    で前記一対の放熱体を挾持する第２の挾持片と、 を具備してなることを特徴とする発熱体装置。
JP2982388U 1988-03-08 1988-03-08 Pending JPH01134393U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2982388U JPH01134393U (ja) 1988-03-08 1988-03-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2982388U JPH01134393U (ja) 1988-03-08 1988-03-08

Publications (1)

Publication Number Publication Date
JPH01134393U true JPH01134393U (ja) 1989-09-13

Family

ID=31254368

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2982388U Pending JPH01134393U (ja) 1988-03-08 1988-03-08

Country Status (1)

Country Link
JP (1) JPH01134393U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006162098A (ja) * 2004-12-02 2006-06-22 Denso Corp 電気ヒータおよび車両用空調装置
WO2008032662A1 (fr) * 2006-09-13 2008-03-20 Calsonic Kansei Corporation Chauffage électrique et son procédé de fabrication
JP2010135274A (ja) * 2008-12-08 2010-06-17 Kurabe Ind Co Ltd Ｐｔｃ発熱装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654595B2 (ja) * 1977-10-12 1981-12-26
JPS60107284A (ja) * 1983-11-16 1985-06-12 松下電器産業株式会社 正特性サ−ミスタ発熱体

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5654595B2 (ja) * 1977-10-12 1981-12-26
JPS60107284A (ja) * 1983-11-16 1985-06-12 松下電器産業株式会社 正特性サ−ミスタ発熱体

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006162098A (ja) * 2004-12-02 2006-06-22 Denso Corp 電気ヒータおよび車両用空調装置
WO2008032662A1 (fr) * 2006-09-13 2008-03-20 Calsonic Kansei Corporation Chauffage électrique et son procédé de fabrication
JP2010135274A (ja) * 2008-12-08 2010-06-17 Kurabe Ind Co Ltd Ｐｔｃ発熱装置

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