发明名称 |
Exhaust gas temperature detection for fuel control systems |
摘要 |
An exhaust gas sensor is provided to generate a signal representing the air-fuel ratio within the exhaust system. The deviation of the air-fuel ratio from the average value of the sensor output is detected by a comparator. The time integral value is momentarily offset when the sensor reaches its operating temperature range so that the output from the comparator takes a definite value for quickly starting closed control operation.
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申请公布号 |
US4132193(A) |
申请公布日期 |
1979.01.02 |
申请号 |
US19770795150 |
申请日期 |
1977.05.09 |
申请人 |
NISSAN MOTOR COMPANY, LIMITED |
发明人 |
TAKASE, SADAO;ASANO, MASAHARU;NAGAI, TADASHI |
分类号 |
F02D41/14;(IPC1-7):F02B3/08;F02M7/12 |
主分类号 |
F02D41/14 |
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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