发明名称 |
Internal combustion engine with exhaust gas recirculation device |
摘要 |
In the direct vicinity of the cylinders in each suction channel (21) an exhaust gas feed-back aperture (7) is provided, which is connected to a distribution device (5) fed from the exhaust gas feed-back conduit (8). The distribution device has a positioning component (6), which is so formed that it controls the throughflow cross-section for the exhaust gas through the feed-back aperture (7). The distribution device is formed as a tube, which extends parallel to the longitudinal axis of the engine. In it is provided a slider movable in a longitudinal direction, which controls the exhaust gas feed-back apertures. The positioning component (6) has an auxiliary hole, which defines a predetermined small aperture cross-section for the exhaust gas feed-back. |
申请公布号 |
EP0855502(A3) |
申请公布日期 |
1998.12.02 |
申请号 |
EP19980890018 |
申请日期 |
1998.01.22 |
申请人 |
AVL LIST GMBH |
发明人 |
PIOCK, WALTER, DR.;WIRTH, MARTIN, DIPL.-ING.DR.;FUERSCHUSS, ALEXANDER;KAPUS, PAUL, DR. |
分类号 |
F02M25/07;F02M35/10 |
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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