Internal combustion engine of the spark-ignition type with supercharger
- 申请公布号:
- EP0609837(B1)
- 申请号:
- EP19940101475
- 申请日期:
- 1994.02.01
- 申请公布日期:
- 1997.11.05
- 申请人:
- MAZDA MOTOR CORPORATION
- 发明人:
- HITOMI, MITSUO;KASHIYAMA, KENJI;MASUDA, SHUNJI
- 分类号:
- F02B33/38;F02B37/00;F02D13/02;F02M25/07
- 主分类号:
- F02B33/38
- 摘要:
- An internal combustion engine with a supercharger, of a reciprocating piston type, having a supercharger disposed in an intake passage, wherein the relation of a pressure ratio ( gamma = P/Po) of pressure (P) on the discharge side of the supercharger to atmospheric pressure (Po) at the time of high load with a geometric compression ratio ( epsilon ) of the engine and a cylinder bore size (B), represented by millimeter, satisfies the following formula: gamma >/= -0.29 epsilon + 6.0 - 0.022B.rc
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