发明名称 |
Exhaust gas recirculation system with control apparatus for exhaust gas flow control valve |
摘要 |
An exhaust gas recirculation system comprises an exhaust gas flow control valve; a vacuum actuator for operation of the flow control valve; and a control apparatus for the vacuum actuator. The control apparatus comprises a vacuum regulator and a vacuum motor for actuating the vacuum regulator in response not only to the venturi vacuum but also to the intake manifold vacuum.
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申请公布号 |
US4041914(A) |
申请公布日期 |
1977.08.16 |
申请号 |
US19750588238 |
申请日期 |
1975.06.19 |
申请人 |
NISSAN MOTOR COMPANY, LIMITED |
发明人 |
SUGIHARA, KUNIHIKO;NAKAJIMA, YASUO;HAYASHI, YOSHIMASA |
分类号 |
F02M25/07;(IPC1-7):F02M25/06 |
主分类号 |
F02M25/07 |
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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