JP5562678B2 - 感熱線及びその製造方法 - Google Patents
感熱線及びその製造方法 Download PDFInfo
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- JP5562678B2 JP5562678B2 JP2010036509A JP2010036509A JP5562678B2 JP 5562678 B2 JP5562678 B2 JP 5562678B2 JP 2010036509 A JP2010036509 A JP 2010036509A JP 2010036509 A JP2010036509 A JP 2010036509A JP 5562678 B2 JP5562678 B2 JP 5562678B2
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Description
又、請求項2記載の感熱線は、上記検知素線の抵抗値が、正特性温度係数を有することを特徴とするものである。
また、検知線の抵抗値が正特性温度係数を有するものであれば、万が一、抵抗線が断線したとしても、異常温度として検知されることになるため、安全装置としての信頼度が向上することになる。
また、本発明の製造方法によれば、感熱線を所定の長さに切断した後に一端を接続することで、所望とする長さの感熱線を適宜作成することができるため、汎用品としての価値は非常に高いものである。
2 芯線
3 発熱線
3a 発熱素線
3b 絶縁被膜
4 検知線
4a 検知素線
4b 絶縁被膜
5 シース
6 端子
7 感熱機能付コード状ヒータ
Claims (2)
- 芯線上に検知線のみが巻回されており、上記検知線は温度変化により抵抗値が変化する検知素線を有している感熱線において、
上記検知線を複数本有し、該複数の検知線における検知素線同士が検知素線に被覆される絶縁被膜により絶縁されており、上記複数本の検知線における検知素線同士が直列に電気的接続されており、
上記検知線の外周には被覆がされていないか、または、熱融着層のみが形成されていることを特徴とする感熱線。 - 上記検知素線の抵抗値が、正特性温度係数を有することを特徴とする請求項1記載の感熱線。
Priority Applications (1)
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JP2010036509A JP5562678B2 (ja) | 2010-02-22 | 2010-02-22 | 感熱線及びその製造方法 |
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JP2010036509A JP5562678B2 (ja) | 2010-02-22 | 2010-02-22 | 感熱線及びその製造方法 |
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JP2011171255A JP2011171255A (ja) | 2011-09-01 |
JP5562678B2 true JP5562678B2 (ja) | 2014-07-30 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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US8779728B2 (en) | 2010-04-08 | 2014-07-15 | Sinoelectric Powertrain Corporation | Apparatus for preheating a battery pack before charging |
US9172120B2 (en) | 2010-07-14 | 2015-10-27 | Sinoelectric Powertrain Corporation | Battery pack fault communication and handling |
US8659261B2 (en) | 2010-07-14 | 2014-02-25 | Sinoelectric Powertrain Corporation | Battery pack enumeration method |
US8641273B2 (en) * | 2010-11-02 | 2014-02-04 | Sinoelectric Powertrain Corporation | Thermal interlock for battery pack, device, system and method |
US8486283B2 (en) | 2010-11-02 | 2013-07-16 | Sinoelectric Powertrain Corporation | Method of making fusible links |
CA2892044C (en) * | 2012-12-25 | 2017-09-19 | Kurabe Industrial Co., Ltd. | Cord-shaped heater and sheet-shaped heater |
KR101835509B1 (ko) * | 2016-08-31 | 2018-03-07 | 김세영 | 원적외선 열선 제조방법 및 그 원적외선 열선 |
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JPS622177U (ja) * | 1985-06-20 | 1987-01-08 | ||
JPS6358492U (ja) * | 1986-10-01 | 1988-04-19 | ||
JP2552751Y2 (ja) * | 1991-02-18 | 1997-10-29 | 東芝機器株式会社 | 面状採暖具 |
JP2008311111A (ja) * | 2007-06-15 | 2008-12-25 | Kurabe Ind Co Ltd | コード状ヒータ |
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