| 摘要 |
PCT No. PCT/SE96/01408 Sec. 371 Date Sep. 29, 1998 Sec. 102(e) Date Sep. 29, 1998 PCT Filed Nov. 1, 1996 PCT Pub. No. WO97/38214 PCT Pub. Date Oct. 16, 1997A device for increasing crankcase compression in an internal combustion engine. The device includes a holder having an annular peripheral wall joined to an end wall. The holder is mounted on a crankshaft of the engine, between a main bearing and a crank portion with a counterweight. The crankshaft extends through the end wall and is surrounded by the peripheral wall. Lightweight filling bodies are disposed in the holder. |
