公开(公告)号：US08505504B2

公开(公告)日：2013-08-13

申请号：US12421350

申请日：2009-04-09

Applicant: Louis A. Green

Inventor： Louis A. Green

IPC: F02B25/00

CPC classification number: F02B33/06 ,  F01L7/026 ,  F01P1/06 ,  F02B1/02 ,  F02B25/18 ,  F02B33/20 ,  F02B2075/025 ,  Y10T29/49231

Abstract: A two-stroke engine includes a crankshaft that is rotatable about an axis, and an engine block that includes a combustion cylinder and a compression cylinder. A first piston is slidably disposed within the combustion cylinder and is operatively coupled to the crankshaft for reciprocating movement within the combustion cylinder through a power stroke during each rotation of the crankshaft about the axis. A second piston is slidably disposed within the compression cylinder and is operatively coupled to the crankshaft for reciprocating movement within the compression cylinder such that fresh air is received and compressed in the compression cylinder during each rotation of the crankshaft about the axis. A conduit provides fluid communication between the combustion cylinder and the compression cylinder, and a fuel injector is in communication with the combustion cylinder for admitting fuel into the combustion cylinder.

Abstract translation: 二冲程发动机包括可围绕轴线旋转的曲轴和包括燃烧气缸和压缩气缸的发动机缸体。 第一活塞可滑动地设置在燃烧气缸内并且可操作地联接到曲轴，用于在曲轴围绕轴线的每次旋转期间通过功率冲程在燃烧气缸内往复运动。 第二活塞可滑动地设置在压缩气缸内并且可操作地联接到曲轴以在压缩气缸内往复运动，使得在曲轴绕轴线的每次旋转期间，新鲜空气被容纳并压缩在压缩气缸中。 导管提供燃烧气缸和压缩气缸之间的流体连通，并且燃料喷射器与燃烧气缸连通，用于将燃料引入燃烧气缸。

公开(公告)号：US20100258098A1

公开(公告)日：2010-10-14

申请号：US12421350

申请日：2009-04-09

Applicant: Louis A. Green

Inventor： Louis A. Green

IPC: F02B25/00 ,  B21K3/00

CPC classification number: F02B33/06 ,  F01L7/026 ,  F01P1/06 ,  F02B1/02 ,  F02B25/18 ,  F02B33/20 ,  F02B2075/025 ,  Y10T29/49231

Abstract: A two-stroke engine includes a crankshaft that is rotatable about an axis, and an engine block that includes a combustion cylinder and a compression cylinder. A first piston is slidably disposed within the combustion cylinder and is operatively coupled to the crankshaft for reciprocating movement within the combustion cylinder through a power stroke during each rotation of the crankshaft about the axis. A second piston is slidably disposed within the compression cylinder and is operatively coupled to the crankshaft for reciprocating movement within the compression cylinder such that fresh air is received and compressed in the compression cylinder during each rotation of the crankshaft about the axis. A conduit provides fluid communication between the combustion cylinder and the compression cylinder, and a fuel injector is in communication with the combustion cylinder for admitting fuel into the combustion cylinder.

Abstract translation: 二冲程发动机包括可围绕轴线旋转的曲轴和包括燃烧气缸和压缩气缸的发动机缸体。 第一活塞可滑动地设置在燃烧气缸内并且可操作地联接到曲轴，用于在曲轴围绕轴线的每次旋转期间通过功率冲程在燃烧气缸内往复运动。 第二活塞可滑动地设置在压缩气缸内并且可操作地联接到曲轴以在压缩气缸内往复运动，使得在曲轴绕轴线的每次旋转期间，新鲜空气被容纳并压缩在压缩气缸中。 导管提供燃烧气缸和压缩气缸之间的流体连通，并且燃料喷射器与燃烧气缸连通，用于将燃料引入燃烧气缸。

公开(公告)号：US08826870B2

公开(公告)日：2014-09-09

申请号：US13959211

申请日：2013-08-05

Applicant: Louis A. Green

Inventor： Louis A. Green

IPC: F02B25/00 ,  F02B1/02 ,  F02B33/20 ,  F01L7/02 ,  F02B33/06 ,  F02B25/18 ,  F01P1/06 ,  F02B75/02

CPC classification number: F02B33/06 ,  F01L7/026 ,  F01P1/06 ,  F02B1/02 ,  F02B25/18 ,  F02B33/20 ,  F02B2075/025 ,  Y10T29/49231

Abstract: A two-stroke engine includes a crankshaft that is rotatable about an axis, and an engine block that includes a combustion cylinder and a compression cylinder. A first piston is slidably disposed within the combustion cylinder and is operatively coupled to the crankshaft for reciprocating movement within the combustion cylinder through a power stroke during each rotation of the crankshaft about the axis. A second piston is slidably disposed within the compression cylinder and is operatively coupled to the crankshaft for reciprocating movement within the compression cylinder such that fresh air is received and compressed in the compression cylinder during each rotation of the crankshaft about the axis. A conduit provides fluid communication between the combustion cylinder and the compression cylinder, and a fuel injector is in communication with the combustion cylinder for admitting fuel into the combustion cylinder.

Abstract translation: 二冲程发动机包括可围绕轴线旋转的曲轴和包括燃烧气缸和压缩气缸的发动机缸体。 第一活塞可滑动地设置在燃烧气缸内并且可操作地联接到曲轴，用于在曲轴围绕轴线的每次旋转期间通过功率冲程在燃烧气缸内往复运动。 第二活塞可滑动地设置在压缩气缸内并且可操作地联接到曲轴以在压缩气缸内往复运动，使得在曲轴绕轴线的每次旋转期间，新鲜空气被容纳并压缩在压缩气缸中。 导管提供燃烧气缸和压缩气缸之间的流体连通，并且燃料喷射器与燃烧气缸连通，用于将燃料引入燃烧气缸。

公开(公告)号：US20130319354A1

公开(公告)日：2013-12-05

申请号：US13959211

申请日：2013-08-05

Applicant: Louis A. Green

Inventor： Louis A. Green

IPC: F02B33/06

CPC classification number: F02B33/06 ,  F01L7/026 ,  F01P1/06 ,  F02B1/02 ,  F02B25/18 ,  F02B33/20 ,  F02B2075/025 ,  Y10T29/49231

Abstract: A two-stroke engine includes a crankshaft that is rotatable about an axis, and an engine block that includes a combustion cylinder and a compression cylinder. A first piston is slidably disposed within the combustion cylinder and is operatively coupled to the crankshaft for reciprocating movement within the combustion cylinder through a power stroke during each rotation of the crankshaft about the axis. A second piston is slidably disposed within the compression cylinder and is operatively coupled to the crankshaft for reciprocating movement within the compression cylinder such that fresh air is received and compressed in the compression cylinder during each rotation of the crankshaft about the axis. A conduit provides fluid communication between the combustion cylinder and the compression cylinder, and a fuel injector is in communication with the combustion cylinder for admitting fuel into the combustion cylinder.

Abstract translation: 二冲程发动机包括可围绕轴线旋转的曲轴和包括燃烧气缸和压缩气缸的发动机缸体。 第一活塞可滑动地设置在燃烧气缸内并且可操作地联接到曲轴，用于在曲轴围绕轴线的每次旋转期间通过功率冲程在燃烧气缸内往复运动。 第二活塞可滑动地设置在压缩气缸内并且可操作地联接到曲轴以在压缩气缸内往复运动，使得在曲轴绕轴线的每次旋转期间，新鲜空气被容纳并压缩在压缩气缸中。 导管提供燃烧气缸和压缩气缸之间的流体连通，并且燃料喷射器与燃烧气缸连通，用于将燃料引入燃烧气缸。