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公开(公告)号：EP2805016B1
公开(公告)日：2018-05-16
申请号：EP12812709.9
申请日：2012-12-21
申请人： Cox Powertrain Ltd
发明人： BUCKSEY, Christian
CPC分类号： F02B53/02 , F01B7/04 , F01B9/023 , F01B9/026 , F02B5/00 , F02B75/246 , F02B75/282 , F02B2075/025 , F02D2400/04 , F02P3/02 , F02P15/04
摘要： An internal combustion engine comprising at least one cylinder and a pair of opposed, reciprocating pistons within the cylinder forming a combustion chamber therebetween. The engine has at least one combustion igniter associated with the cylinder, a portion of the combustion igniter being exposed within the combustion chamber formed between the opposed pistons.
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公开(公告)号：EP2721256B1
公开(公告)日：2017-07-05
申请号：EP12725135.3
申请日：2012-05-24
申请人： Cox Powertrain Ltd
发明人： BUCKSEY, Christian
CPC分类号： F02B71/00 , F01B7/02 , F01B7/08 , F02B75/28 , F02B75/282
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公开(公告)号：EP3000965A1
公开(公告)日：2016-03-30
申请号：EP15186535.9
申请日：2008-05-28
申请人： Cox Powertrain Ltd
发明人： COX, David
IPC分类号： F01B1/08 , F01B7/04 , F01B9/02 , F02B75/24 , F02B75/28 , F02B25/08 , F16H21/36 , F02M61/14 , F02B75/02 , F02B75/18 , F02F1/22 , F01B7/10 , F02F3/00
CPC分类号： F01B9/023 , F01B1/08 , F01B7/04 , F01B7/10 , F02B25/08 , F02B75/24 , F02B75/28 , F02B2075/025 , F02B2075/1808 , F02B2275/40 , F02F1/22 , F02F3/0015 , Y02T10/125
摘要： The invention provides a two-stroke internal combustion engine, including a crankshaft and two opposed cylinders having their inner ends nearest to the crankshaft. Each cylinder has inner and outer pistons disposed therein and forming a combustion chamber therebetween. Each outer piston is drivingly coupled to the crankshaft by a respective tubular member extending generally axially through the combustion chamber. Fuel injection means are housed within the tubular members are arranged to inject fuel radially outwardly into the combustion chamber.
摘要翻译： 本发明提供一种二冲程内燃机，其包括曲轴和两个相对的气缸，其内端最靠近曲轴。 每个气缸具有内部和外部活塞，并且在其间形成燃烧室。 每个外活塞通过大致轴向地延伸穿过燃烧室的相应的管状构件驱动地联接到曲轴。 燃料喷射装置被容纳在管状构件内，以将燃料径向向外喷射到燃烧室中。
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公开(公告)号：EP3068973A1
公开(公告)日：2016-09-21
申请号：EP14787037.2
申请日：2014-10-16
申请人： Cox Powertrain Ltd
发明人： BUCKSEY, Christian
CPC分类号： F02B75/28 , F01B1/08 , F01B7/04 , F01L1/38 , F01L17/00 , F01L21/02 , F02B25/08 , F02B75/1896 , F02B75/24 , F02B75/282 , F02F1/22 , F02M61/14
摘要： An internal combustion engine comprising at least one pair of opposed, reciprocating pistons forming a combustion chamber therebetween a crankshaft driven by the pistons via respective drive linkages. The outer piston furthest from the crankshaft comprises a skirt extending from its perimeter towards the crankshaft to form a cylinder within which the other, inner piston reciprocates.
摘要翻译： 一种内燃机，包括至少一对相对的往复活塞，在它们之间形成燃烧室，曲轴由活塞经由相应的驱动连杆驱动。 离曲轴最远的外部活塞包括从其周边朝向曲轴延伸的裙部，以形成另一个内部活塞往复运动的气缸。
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公开(公告)号：EP2805016A1
公开(公告)日：2014-11-26
申请号：EP12812709.9
申请日：2012-12-21
申请人： Cox Powertrain Ltd
发明人： BUCKSEY, Christian
CPC分类号： F02B53/02 , F01B7/04 , F01B9/023 , F01B9/026 , F02B5/00 , F02B75/246 , F02B75/282 , F02B2075/025 , F02D2400/04 , F02P3/02 , F02P15/04
摘要： An internal combustion engine comprising at least one cylinder and a pair of opposed, reciprocating pistons within the cylinder forming a combustion chamber therebetween. The engine has at least one combustion igniter associated with the cylinder, a portion of the combustion igniter being exposed within the combustion chamber formed between the opposed pistons.
摘要翻译： 一种内燃机，包括至少一个汽缸和在汽缸内的一对相对的往复式活塞，在它们之间形成燃烧室。 发动机具有至少一个与气缸相关的燃烧点火器，燃烧点火器的一部分暴露在形成于相对的活塞之间的燃烧室内。
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公开(公告)号：EP2171211A2
公开(公告)日：2010-04-07
申请号：EP08750704.2
申请日：2008-05-28
申请人： Cox Powertrain Ltd
发明人： COX, David
IPC分类号： F01B1/08 , F01B7/04 , F01B9/02 , F02B75/24 , F02B75/28 , F02B25/08 , F16H21/36 , F02B75/02 , F02B75/18 , F02F1/22 , F01B7/10 , F02F3/00
CPC分类号： F01B9/023 , F01B1/08 , F01B7/04 , F01B7/10 , F02B25/08 , F02B75/24 , F02B75/28 , F02B2075/025 , F02B2075/1808 , F02B2275/40 , F02F1/22 , F02F3/0015 , Y02T10/125
摘要： The invention provides a 2-stroke internal combustion engine comprising two opposed cylinders, each cylinder housing two opposed pistons and having at least one exhaust port and at least one intake port, and a crankshaft having asymmetrically arranged journals and scotch-yoke mechanisms for driving the journals from the pistons. The pistons in each cylinder operate to open its exhaust port or ports before its intake port or ports and to close its exhaust port or ports before its intake port or ports.
摘要翻译： 本发明提供了一种二冲程内燃机，其包括两个相对的汽缸，每个汽缸容纳两个相对的活塞并具有至少一个排气口和至少一个进气口，以及具有不对称设置的轴颈和苏格兰轭架机构的曲轴， 活塞期刊。 每个气缸中的活塞运行以在其一个或多个进气口之前打开其一个或多个排气口，并在其一个或多个进气口之前关闭其一个或多个排气口。
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公开(公告)号：EP2171211B1
公开(公告)日：2015-10-28
申请号：EP08750704.2
申请日：2008-05-28
申请人： Cox Powertrain Ltd
发明人： COX, David
IPC分类号： F01B1/08 , F01B7/04 , F01B9/02 , F02B75/24 , F02B75/28 , F02B25/08 , F16H21/36 , F02B75/02 , F02B75/18 , F02F1/22 , F01B7/10 , F02F3/00
CPC分类号： F01B9/023 , F01B1/08 , F01B7/04 , F01B7/10 , F02B25/08 , F02B75/24 , F02B75/28 , F02B2075/025 , F02B2075/1808 , F02B2275/40 , F02F1/22 , F02F3/0015 , Y02T10/125
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公开(公告)号：EP2721257A2
公开(公告)日：2014-04-23
申请号：EP12725137.9
申请日：2012-05-24
申请人： Cox Powertrain Ltd
发明人： BUCKSEY, Christian
摘要： An internal combustion engine comprising at least one cylinder (12) and a crankshaft (14) disposed at one end of the cylinder. Within each cylinder there is a pair of opposed, reciprocating pistons (16,18) that form a combustion chamber (28) therebetween, including an outer piston (18) being the piston furthest from the crankshaft and an inner piston (16). The pistons drive the crankshaft (14) via respective drive linkages. The drive linkage (60, 68, 70) for the outer piston is external to the cylinder.
摘要翻译： 一种内燃机，包括至少一个气缸（12）和设置在气缸一端的曲轴（14）。 在每个气缸内有一对相对的往复活塞（16,18），它们在它们之间形成一个燃烧室（28），包括一个离曲轴最远的活塞的外活塞（18）和一个内活塞（16）。 活塞通过相应的驱动连杆驱动曲轴（14）。 外活塞的驱动连杆（60,68,70）在气缸的外部。
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公开(公告)号：EP2721256A2
公开(公告)日：2014-04-23
申请号：EP12725135.3
申请日：2012-05-24
申请人： Cox Powertrain Ltd
发明人： BUCKSEY, Christian
CPC分类号： F02B71/00 , F01B7/02 , F01B7/08 , F02B75/28 , F02B75/282
摘要： An internal combustion engine comprising at least one cylinder (12) and a pair of opposed, reciprocating pistons (16,18) within the cylinder forming a combustion chamber (28) therebetween. The engine has at least one fuel injector (34) disposed at least partly within the cylinder, the fuel injector having a nozzle (38) that is positioned within the combustion chamber and through which the fuel is expelled into the combustion chamber, wherein the nozzle (38) is exposed directly within the combustion chamber (28).
摘要翻译： 一种内燃机，其包括在气缸内的至少一个气缸和一对相对的往复活塞，在其间形成燃烧室。 发动机具有至少部分地设置在气缸内的至少一个燃料喷射器，燃料喷射器具有位于燃烧室内的喷嘴，燃料被排出到燃烧室中，其中喷嘴直接在燃烧室内 室。
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