| 发明名称 |
TEMPERATURE SENSITIVE RESISTOR FOR AIR FLOWMETER |
| 摘要 |
<p>PURPOSE:To provide an air flowmeter the productivity of which is improved by securing the welding strength of the lead wires of the temperature sensitive resistor of the flowmeter. CONSTITUTION:The resistor is composed of a ceramic plate 3 coated with a platinum thin film 1, metallic film 2 containing glass formed for connecting lead wires 4, glass coating 5 for protecting the thin film 1, and insulator 6 for reinforcing the lead wires 4.</p> |
| 申请公布号 |
JPH06265389(A) |
申请公布日期 |
1994.09.20 |
| 申请号 |
JP19930053564 |
申请日期 |
1993.03.15 |
| 申请人 |
HITACHI LTD;HITACHI AUTOMOT ENG CO LTD |
发明人 |
WATANABE IZUMI;ISONO TADASHI;TAKAHASHI MINORU |
| 分类号 |
G01F1/68;G01F1/692;G01P5/12;(IPC1-7):G01F1/68 |
主分类号 |
G01F1/68 |
| 代理机构 |
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代理人 |
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