| 摘要 |
A two-stroke internal combustion engine is provided with a cylinder and a piston reciprocatingly mounted in the cylinder; the cylinder has two inlet ducts each having a inlet port opening into the cylinder for delivering a inlet strain to the cylinder and an exhaust duct having an exhaust port opening in the cylinder for removing an exhaust product from the cylinder with the inlet ducts and ports disposed so that the inlet stream impacts the wall of the cylinder at a substantially identical location between the exhaust port and an end of the cylinder opposite the piston with the inlet ports and exhaust ports arranged to eliminate crossing of the inlet streams and the exhaust stream.
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