JP6144609B2 - セラミックヒータおよびグロープラグ - Google Patents
セラミックヒータおよびグロープラグ Download PDFInfo
- Publication number
- JP6144609B2 JP6144609B2 JP2013244965A JP2013244965A JP6144609B2 JP 6144609 B2 JP6144609 B2 JP 6144609B2 JP 2013244965 A JP2013244965 A JP 2013244965A JP 2013244965 A JP2013244965 A JP 2013244965A JP 6144609 B2 JP6144609 B2 JP 6144609B2
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- JP
- Japan
- Prior art keywords
- convex
- ceramic heater
- conductive
- portions
- convex portion
- 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.)
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- 239000000919 ceramic Substances 0.000 title claims description 127
- 238000010438 heat treatment Methods 0.000 claims description 47
- 229910010293 ceramic material Inorganic materials 0.000 claims description 14
- 239000000758 substrate Substances 0.000 claims description 4
- 238000012986 modification Methods 0.000 description 17
- 230000004048 modification Effects 0.000 description 17
- 229910052751 metal Inorganic materials 0.000 description 13
- 239000002184 metal Substances 0.000 description 13
- 230000035882 stress Effects 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 238000011156 evaluation Methods 0.000 description 7
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000001816 cooling Methods 0.000 description 5
- 238000001746 injection moulding Methods 0.000 description 5
- 229910052581 Si3N4 Inorganic materials 0.000 description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
- 230000000994 depressogenic effect Effects 0.000 description 3
- 230000008646 thermal stress Effects 0.000 description 3
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 101100510326 Caenorhabditis elegans tpa-1 gene Proteins 0.000 description 1
- 229910052691 Erbium Inorganic materials 0.000 description 1
- 229910016006 MoSi Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052769 Ytterbium Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- YXTPWUNVHCYOSP-UHFFFAOYSA-N bis($l^{2}-silanylidene)molybdenum Chemical compound [Si]=[Mo]=[Si] YXTPWUNVHCYOSP-UHFFFAOYSA-N 0.000 description 1
- 238000005219 brazing Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 1
- ZXGIFJXRQHZCGJ-UHFFFAOYSA-N erbium(3+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Er+3].[Er+3] ZXGIFJXRQHZCGJ-UHFFFAOYSA-N 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 229910021343 molybdenum disilicide Inorganic materials 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910001404 rare earth metal oxide Inorganic materials 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 229910052814 silicon oxide Inorganic materials 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 description 1
Images
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- Resistance Heating (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013244965A JP6144609B2 (ja) | 2013-11-27 | 2013-11-27 | セラミックヒータおよびグロープラグ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2013244965A JP6144609B2 (ja) | 2013-11-27 | 2013-11-27 | セラミックヒータおよびグロープラグ |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015103470A JP2015103470A (ja) | 2015-06-04 |
| JP2015103470A5 JP2015103470A5 (enExample) | 2016-09-29 |
| JP6144609B2 true JP6144609B2 (ja) | 2017-06-07 |
Family
ID=53378998
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2013244965A Active JP6144609B2 (ja) | 2013-11-27 | 2013-11-27 | セラミックヒータおよびグロープラグ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP6144609B2 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6725653B2 (ja) * | 2016-05-17 | 2020-07-22 | 京セラ株式会社 | ヒータおよびこれを備えたグロープラグ |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4331041B2 (ja) * | 2004-04-07 | 2009-09-16 | 日本特殊陶業株式会社 | セラミック抵抗発熱体形成用の成形体及びその製造方法並びにセラミックヒーター |
| JP5279447B2 (ja) * | 2008-10-28 | 2013-09-04 | 京セラ株式会社 | セラミックヒータ |
| JP5409806B2 (ja) * | 2009-11-27 | 2014-02-05 | 京セラ株式会社 | セラミックヒータ |
-
2013
- 2013-11-27 JP JP2013244965A patent/JP6144609B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2015103470A (ja) | 2015-06-04 |
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