发明名称 |
Temperaturfühler für ein Widerstandsthermometer, insbesondere zur Verwendung im Abgasstrang von Verbrennungsmotoren |
摘要 |
The sensor (1) has a connecting lead (4) connected with an inner conductor (5) of minerally or ceramically insulated connection cables (8) with a metal cover (9). The cover is connected with a rear end of a protective pipe (2) by a metallic sleeve (10). A loop (12) serving as an expansion compensation device is arranged in the sleeve for the lead of a flat measuring resistor (3). A filler material (6) e.g. magnesium oxide, alumina, aluminum nitride or mixtures in powder form, is filled upto the rear end of the pipe, and a ceramic carrier (7) projects over the rear end and above the sleeve. |
申请公布号 |
DE502007006492(D1) |
申请公布日期 |
2011.03.31 |
申请号 |
DE20075006492T |
申请日期 |
2007.06.23 |
申请人 |
BORGWARNER BERU SYSTEMS GMBH |
发明人 |
HOUBEN, HANS;HARTMANN, ROBERT;LEHMANN, HEINER;SCHNEIDER, WERNER;MARTO, ARNO |
分类号 |
G01K1/08 |
主分类号 |
G01K1/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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