发明名称 TEMPERATURE SENSOR THAT ACHIEVES A FAST RESPONSE IN AN EXHAUST GAS ENVIRONMENT
摘要 A temperature sensor and method of forming the same includes a temperature sensing portion having a metal housing configured with at least one circular fin on a surface of the metal housing. A temperature sensing element is generally associated with the temperature sensing portion, wherein a potting is located within a gap formed between the temperature sensing element and the metal housing and joined with a ceramic tube for carrying a plurality of high temperature metal lead wires to and from the temperature sensing portion, thereby forming a temperature sensor utilized in an exhaust gas environment to measure temperature and improve a response time and accuracy of the temperature sensor due to an increase in surface area of the sensor tip for a given thermal mass for convection heat transfer.
申请公布号 EP2035795(A1) 申请公布日期 2009.03.18
申请号 EP20070873296 申请日期 2007.02.21
申请人 HONEYWELL INTERNATIONAL INC.;KRISHNAMURTHY, GURUPRASAD 发明人 ANILKUMAR, RAMESH;BURNETT, ALFRED, COLIN;KRISHNAMURTHY, GURUPRASAD
分类号 G01K1/16;G01K1/18 主分类号 G01K1/16
代理机构 代理人
主权项
地址