JPS6113165U - Self-regulating ceramic glow plug - Google Patents

Self-regulating ceramic glow plug

Info

Publication number
JPS6113165U
JPS6113165U JP9519584U JP9519584U JPS6113165U JP S6113165 U JPS6113165 U JP S6113165U JP 9519584 U JP9519584 U JP 9519584U JP 9519584 U JP9519584 U JP 9519584U JP S6113165 U JPS6113165 U JP S6113165U
Authority
JP
Japan
Prior art keywords
assembly
self
lead electrode
electrode shaft
mounting bracket
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.)
Granted
Application number
JP9519584U
Other languages
Japanese (ja)
Other versions
JPS6350606Y2 (en
Inventor
伸一 横井
Original Assignee
日本特殊陶業株式会社
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 日本特殊陶業株式会社 filed Critical 日本特殊陶業株式会社
Priority to JP9519584U priority Critical patent/JPS6113165U/en
Publication of JPS6113165U publication Critical patent/JPS6113165U/en
Application granted granted Critical
Publication of JPS6350606Y2 publication Critical patent/JPS6350606Y2/ja
Granted legal-status Critical Current

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  • Resistance Heating (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案自己制御型セラミックグローブラグの実
施例の要部縦断面図、第２図は自己制御型セラミックグ
爾一プラグの先行技術例を示す縦断面図である。 １：抵抗体コイル、２：取付金具、３：中軸、４：リー
ド電極軸、５：金属チューブ、６：耐熱絶縁材、７：組
立体、８：セラミックヒーター、９：発熱線、１０：金
属キャップ、１１：リード線、１１：接続部材。FIG. 1 is a vertical cross-sectional view of a main part of an embodiment of the self-regulating ceramic globe plug of the present invention, and FIG. 2 is a vertical cross-sectional view of a prior art example of a self-regulating ceramic plug. 1: Resistor coil, 2: Mounting bracket, 3: Center shaft, 4: Lead electrode shaft, 5: Metal tube, 6: Heat-resistant insulation material, 7: Assembly, 8: Ceramic heater, 9: Exothermic wire, 10: Metal Cap, 11: Lead wire, 11: Connection member.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 取付金具の軸孔に挿嵌された金属チューブの内腔に、発
熱体と直列に接続される抵抗体コイルが中軸及びリード
電極軸との接続部を含めその内腔に充填された耐熱絶縁
材中に埋設されて一体化した組立体として形成され、こ
の組立体が取付金具の胴部の一部で外周から加締められ
て固定され、該組立体のリード電極軸と、取付金具内腔
の先端部に嵌着され発熱体となるセラミックヒーターと
がリード線で接続されてなる自己制御型セラミックグロ
ーブラグにおいて、前記組立体のリード電極軸とセラミ
ックヒーターとの接ｉ部にリード線−を螺旋状に形成さ
せてなる接続部材が用いられ、該接続部材の上端部が組
立体のリード電極軸先端に嵌合溶接されると共に、その
下端部がセラミックヒーターの後端部に嵌合してろう接
されヒーターの発熱線の一端が同時に接続されてなるこ
とを特徴とする自己制御型セラミックグ爾一プラグ。A heat-resistant insulating material in which a resistor coil connected in series with a heating element is filled in the inner cavity of a metal tube inserted into the shaft hole of the mounting bracket, including the connection part with the center shaft and lead electrode shaft. This assembly is fixed by being crimped from the outer periphery with a part of the body of the mounting bracket, and the lead electrode shaft of the assembly and the inner cavity of the mounting bracket are In a self-controlling ceramic globe lug in which a ceramic heater fitted to the tip and serving as a heating element is connected by a lead wire, a lead wire is spirally connected to the contact point between the lead electrode shaft of the assembly and the ceramic heater. A connecting member formed in a shape is used, and the upper end of the connecting member is fitted and welded to the tip of the lead electrode shaft of the assembly, and the lower end is fitted to the rear end of the ceramic heater. A self-control ceramic plug characterized in that one end of the heating wire of the heater is connected at the same time.
JP9519584U 1984-06-27 1984-06-27 Self-regulating ceramic glow plug Granted JPS6113165U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9519584U JPS6113165U (en) 1984-06-27 1984-06-27 Self-regulating ceramic glow plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9519584U JPS6113165U (en) 1984-06-27 1984-06-27 Self-regulating ceramic glow plug

Publications (2)

Publication Number Publication Date
JPS6113165U true JPS6113165U (en) 1986-01-25
JPS6350606Y2 JPS6350606Y2 (en) 1988-12-26

Family

ID=30654198

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9519584U Granted JPS6113165U (en) 1984-06-27 1984-06-27 Self-regulating ceramic glow plug

Country Status (1)

Country Link
JP (1) JPS6113165U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6324580A (en) * 1986-07-16 1988-02-01 株式会社デンソー Ceramic heater with metal electrode
JP2019040828A (en) * 2017-08-29 2019-03-14 京セラ株式会社 heater

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4986732A (en) * 1972-12-07 1974-08-20
JPS58190628A (en) * 1982-04-28 1983-11-07 Jidosha Kiki Co Ltd Glow plug for diesel engine
JPS6086324A (en) * 1983-10-17 1985-05-15 Ngk Spark Plug Co Ltd Self-control type ceramic glow plug

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4986732A (en) * 1972-12-07 1974-08-20
JPS58190628A (en) * 1982-04-28 1983-11-07 Jidosha Kiki Co Ltd Glow plug for diesel engine
JPS6086324A (en) * 1983-10-17 1985-05-15 Ngk Spark Plug Co Ltd Self-control type ceramic glow plug

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6324580A (en) * 1986-07-16 1988-02-01 株式会社デンソー Ceramic heater with metal electrode
JP2019040828A (en) * 2017-08-29 2019-03-14 京セラ株式会社 heater

Also Published As

Publication number Publication date
JPS6350606Y2 (en) 1988-12-26

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