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11. 发明专利

JP3588446B2 Sensor 有权
公开(公告)号：JP3588446B2
公开(公告)日：2004-11-10
申请号：JP2000367421
申请日：2000-12-01
申请人：長野計器株式会社
发明人：育宏 ▲柳▼澤 , 清一島川 , 晴彦関谷
IPC分类号： G01L9/04 , G01K5/58

12. 发明专利

JP2003042853A Creep deformation temperature sensor and temperature measuring method 审中-公开
标题翻译： CREEP变形温度传感器和温度测量方法
公开(公告)号：JP2003042853A
公开(公告)日：2003-02-13
申请号：JP2001230740
申请日：2001-07-31
申请人： Kawasaki Heavy Ind Ltd , 川崎重工業株式会社
发明人： KAKO MITSUHIRO , ONO HIDEO
IPC分类号： G01K5/58 , G01K13/02 , G01N3/00
摘要： PROBLEM TO BE SOLVED: To solve the problem that a temperature sensor using a thermoelectric element requires an electrical interconnection during measurement, that the measurement of a temperature is difficult at a rotating body or in an environment of high airtightness and that an error by a measuring operator is large because a paint sensor judges a change in a color by a human.
SOLUTION: The temperature sensor and the temperature measuring method which do not require the electrical interconnection and whose error is small are provided. In the creep deformation temperature sensor, a casing is screwed to one end of a creep deformation body which is composed of a metal material having a known creep deformation curve and in which screw threads are formed on both ends, a nut is screwed to the other end of the creep deformation body so as to come into contact with the end part of the casing, the nut is tightened, and a tensile force is given to the creep deformation body. The sensor is exposed for a definite time in a high-temperature environment, it is taken out, a relaxation amount which is calculated by measuring the residual stress of the creep deformation body is compared with a known creep deformation curve, and an exposure temperature is found.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题为了解决使用热电元件的温度传感器在测量期间需要电互连的问题，在旋转体处或在气密性高的环境中难以测量温度，并且测量误差操作者很大，因为油漆传感器判断人的颜色变化。解决方案：提供不需要电互连并且误差小的温度传感器和温度测量方法。在蠕变变形温度传感器中，将外壳拧入蠕变变形体的一端，该蠕变变形体由具有已知蠕变变形曲线的金属材料构成，其两端形成螺纹，螺母与另一端螺纹连接蠕变变形体的端部与壳体的端部接触，螺母被紧固，并且对蠕变变形体施加张力。将传感器在高温环境下暴露一定时间，取出，将通过测量蠕变变形体的残余应力计算的松弛量与已知的蠕变变形曲线进行比较，曝光温度为发现。

13. 实用新型

JPS5722049Y2 JPS5722049Y2 - 失效
公开(公告)号：JPS5722049Y2
公开(公告)日：1982-05-13
申请号：JP5507376
申请日：1976-05-01
IPC分类号： F02D35/00 , F02B77/08 , F02M31/06 , G01K5/48 , G01K5/58

14. 实用新型

JPS52146603U 失效
公开(公告)号：JPS52146603U
公开(公告)日：1977-11-07
申请号：JP5507376
申请日：1976-05-01
IPC分类号： F02D35/00 , F02B77/08 , F02M31/06 , G01K5/48 , G01K5/58

15. 发明专利

JPS5198070A KANETSUKAITENTAINO ONDOKENSHUTSUKIKO 失效
公开(公告)号：JPS5198070A
公开(公告)日：1976-08-28
申请号：JP2306775
申请日：1975-02-25
IPC分类号： G01K5/48 , G01K5/58

16. 发明专利

JP4760590B2 Temperature detection element 有权
公开(公告)号：JP4760590B2
公开(公告)日：2011-08-31
申请号：JP2006203198
申请日：2006-07-26
申请人：株式会社デンソー
发明人：之啓加藤 , 稲男豊田
IPC分类号： G01K5/58 , G01K5/62
CPC分类号： G01K13/02 , G01K5/48 , G01K5/62 , G01K2205/04

17. 发明专利

JP3845235B2 Sadoshikinetsu sensor 有权
公开(公告)号：JP3845235B2
公开(公告)日：2006-11-15
申请号：JP31614799
申请日：1999-11-08
申请人：ホーチキ株式会社
发明人：学土肥
IPC分类号： G08B17/06 , G01K5/32 , G01K5/46 , G01K5/58 , G08B17/04

18. 发明专利

JP2001134862A DIFFERENTIAL TYPE HEAT SENSOR 失效
公开(公告)号：JP2001134862A
公开(公告)日：2001-05-18
申请号：JP31614799
申请日：1999-11-08
申请人： HOCHIKI CO
发明人： DOI MANABU
IPC分类号： G08B17/06 , G01K5/32 , G01K5/46 , G01K5/58 , G08B17/04
摘要： PROBLEM TO BE SOLVED: To prevent an erroneous alarm caused by a rapid atmospheric pressure change when a typhoon approaches or the like. SOLUTION: The pressure inside an air chamber 11, which has increased by a temperature elevation caused by a fire and atmospheric pressure reduction caused by the approach of a typhoon or the like, is detected by a pressure sensor 21 and outputted from a pressure change detecting part 25 as a pressure change signal. On the other hand, peripheral atmospheric pressure is detected by a pressure sensor 22 and an atmospheric pressure change signal is outputted from an atmospheric pressure change detecting part 29. The pressure change signal is corrected by the atmopspheric pressure change signal in a fire judging part 26 and a temperature change signal is extracted. When the temperature change signal exceeds a fixed value continuously for a fixed time, the occurrence of a fire is judging and an alarm signal OUT is outputted.

19. 实用新型

JPS5825544Y2 失效
公开(公告)号：JPS5825544Y2
公开(公告)日：1983-06-01
申请号：JP11512077
申请日：1977-08-26
IPC分类号： H01H37/64 , G01K5/58 , G01K11/06 , H01H1/02 , H01H1/06 , H01H1/50 , H01H1/66 , H01H37/48

20. 发明专利

JPS554256B2 失效
公开(公告)号：JPS554256B2
公开(公告)日：1980-01-29
申请号：JP2306775
申请日：1975-02-25
IPC分类号： G01K5/48 , G01K5/58

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