发明授权
- 专利标题： Heater for heating an automobile sensor
- 专利标题（中）： 用于加热汽车传感器的加热器
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申请号： US871491申请日： 1997-06-10
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公开(公告)号： US5898360A公开(公告)日： 1999-04-27
- 发明人: Chang-bin Lim
- 申请人： Chang-bin Lim
- 申请人地址： KRX Kyungki-Do
- 专利权人： Samsung Electro Mechanics, Co., Ltd.
- 当前专利权人： Samsung Electro Mechanics, Co., Ltd.
- 当前专利权人地址： KRX Kyungki-Do
- 优先权： KRX94-36928 19941226
- 主分类号： H01C1/034
- IPC分类号： H01C1/034 ; H01C17/065 ; H01C1/02
摘要：
A ceramic heater for a gas sensor has a heater substrate, a laminating substrate made of the same material as the heater substrate, and an electrode made of platinum and at least one lanthanide oxide disposed between the heater substrate and the laminating substrates. The ceramic heater exhibits improved durability without migration patterns, is free of cracks on the substrate, is free of short circuits in the heat electrode and is low in production cost.
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