发明名称 |
INRICHTING VOOR HET TOEBEREIDEN VAN BRANDSTOFFEN VOOR VERBRANDINGSMOTOREN MET MENGSELCOMPRESSIE. |
摘要 |
1475451 Fuel-air mixture homogenizing apparatus P AUGUST 14 Jan 1975 [22 Jan 1974] 1448/75 Heading F1B An extra air admission device for the inlet manifold of an I.C. engine comprises a member 11 located downstream of a carburetter and provided with a pair of opposing slots 3, 7 connected to an air supply and dimensioned so that air passing through them exceeds sonic velocity. During engine idling, air enters only through slot 3, while at part-load air also enters through slot 7 under control of a throttle valve (not shown) linked to a carburetter throttle valve (also not shown). Recirculated exhaust gas may also be introduced via slot 7. At full load the slot 7 is not supplied with extra air. In the modification shown in Fig. 4, the mixture is heated in a heat exchanger 59 supplied with exhaust gases. Additionally an electric heating element 58 is provided. |
申请公布号 |
NL164933(C) |
申请公布日期 |
1981.02.16 |
申请号 |
NL19750000713 |
申请日期 |
1975.01.21 |
申请人 |
PAUL AUGUST, BARCELONA, SPANJE. |
发明人 |
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分类号 |
F02M23/00;F02M1/00;F02M23/03;F02M23/12;F02M25/07;F02M31/087 |
主分类号 |
F02M23/00 |
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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