JP5969413B2 - 温度センサ - Google Patents
温度センサ Download PDFInfo
- Publication number
- JP5969413B2 JP5969413B2 JP2013046166A JP2013046166A JP5969413B2 JP 5969413 B2 JP5969413 B2 JP 5969413B2 JP 2013046166 A JP2013046166 A JP 2013046166A JP 2013046166 A JP2013046166 A JP 2013046166A JP 5969413 B2 JP5969413 B2 JP 5969413B2
- Authority
- JP
- Japan
- Prior art keywords
- metal shell
- outer cylinder
- rear end
- cylindrical member
- shaft hole
- 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.)
- Active
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- 229910052751 metal Inorganic materials 0.000 claims description 70
- 239000002184 metal Substances 0.000 claims description 70
- 238000005219 brazing Methods 0.000 claims description 44
- 230000002093 peripheral effect Effects 0.000 claims description 37
- 239000000463 material Substances 0.000 description 19
- 238000003466 welding Methods 0.000 description 9
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 5
- 239000000919 ceramic Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000005242 forging Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Measuring Temperature Or Quantity Of Heat (AREA)
Description
2 サーミスタ素子
5,405 主体金具
55,455 軸孔
56,456,458 段部
100,200,300,400 外筒
101 先端部
110,210,310,410 先端筒部材
120,220,320 後端筒部材
130,230,330,430,435 接触部位
140,240,340,440 ロウ付け部
460 中間筒部材
Claims (2)
- 温度に応じて抵抗値が変化する感熱素子と、
筒状をなす複数の筒部材を軸線方向に並べて配置し、当該軸線方向に延びる外筒であって、最も先端側の前記筒部材の先端が閉じ、自身の内側に前記感熱素子を収納する外筒と、
前記軸線方向に延びる軸孔を有し、前記複数の筒部材のうちの隣り合う前記筒部材同士が互いに接触する接触部位を前記軸孔内に配置した状態で、前記外筒の周囲を取り囲んで保持する主体金具と、
前記外筒の外周面と前記主体金具の前記軸孔の内周面との間に配置され、前記複数の筒部材と前記主体金具とを一体に固定するロウ付け部と、
を備えたことを特徴とする温度センサ。 - 前記主体金具は、前記軸孔内に段状に形成した段部を備え、
前記ロウ付け部は、前記接触部位を構成する2つの前記筒部材のうちの少なくとも一方の前記筒部材が前記段部に当接し、且つ、前記接触部位を前記段部の近傍に配置した状態で、前記外筒と前記主体金具とを一体に固定することを特徴とする請求項1に記載の温度センサ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013046166A JP5969413B2 (ja) | 2013-03-08 | 2013-03-08 | 温度センサ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013046166A JP5969413B2 (ja) | 2013-03-08 | 2013-03-08 | 温度センサ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014173963A JP2014173963A (ja) | 2014-09-22 |
JP5969413B2 true JP5969413B2 (ja) | 2016-08-17 |
Family
ID=51695315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013046166A Active JP5969413B2 (ja) | 2013-03-08 | 2013-03-08 | 温度センサ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5969413B2 (ja) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5719610Y2 (ja) * | 1977-09-08 | 1982-04-26 | ||
JP3353407B2 (ja) * | 1993-07-27 | 2002-12-03 | 株式会社デンソー | サーミスタ温度センサ |
JP3435765B2 (ja) * | 1993-11-16 | 2003-08-11 | 株式会社デンソー | 温度センサ |
JP4016627B2 (ja) * | 2000-11-22 | 2007-12-05 | 株式会社デンソー | 温度センサ |
JP4059222B2 (ja) * | 2004-03-30 | 2008-03-12 | 株式会社デンソー | 温度センサ及び温度センサの製造方法 |
JP4925204B2 (ja) * | 2007-08-06 | 2012-04-25 | 日本特殊陶業株式会社 | 温度センサ |
JP5324536B2 (ja) * | 2010-08-19 | 2013-10-23 | 日本特殊陶業株式会社 | 温度センサ |
-
2013
- 2013-03-08 JP JP2013046166A patent/JP5969413B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2014173963A (ja) | 2014-09-22 |
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