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1. 发明公开

EP3152416A4 INLET VALVE FOR A CYLINDER IN AN COMBUSTION ENGINE 审中-公开
公开(公告)号：EP3152416A4
公开(公告)日：2018-02-28
申请号：EP15803927
申请日：2015-06-03
申请人： BERGEN ENGINES AS
发明人： MILOVANOVIC MILAN
IPC分类号： F01L3/20 , F01L3/06
CPC分类号： F01L3/00 , F01L3/06 , F01L3/20
摘要： Inlet valve (110) for a cylinder of an combustion engine, comprising an upper valve stem (112) and a lower disk shaped valve seat (114) with a linear and oblique outer seating surface (116), said valve seat (114) being wider in cross section than the valve stem (112), and in where the valve seat (114) and the valve stem (112) are converging in a transition area (118) between the two parts, wherein the valve seat (114) comprises an ellipsoidal flow separation surface (120) running downstream from an end of said seating surface (116) to an underside (124) of the valve seat (114).

2. 发明授权

EP2718548B1 VALVE SYSTEM FOR A GAS ENGINE 有权
标题翻译：气体发动机阀门系统
公开(公告)号：EP2718548B1
公开(公告)日：2017-05-17
申请号：EP12796819.6
申请日：2012-06-06
申请人： Bergen Engines AS
发明人： HOVEMOEN, John, Einar , VAKTSKJOLD, Erlend
IPC分类号： F01L5/08 , F01L5/10 , F01L7/02 , F01L7/06 , F02B19/10 , F01L1/44
CPC分类号： F02M21/0236 , F01L1/443 , F01L3/085 , F01L5/18 , F01L7/024 , F02M21/0239 , F02M21/04 , F23C13/08 , F23C99/00 , F23C2900/99008 , F23C2900/9901 , Y02E20/346 , Y02T10/32

4. 发明公开

EP3152416A1 INLET VALVE FOR A CYLINDER IN AN COMBUSTION ENGINE 审中-公开
标题翻译： EINLASSVENTILFÜREINEN ZYLINDER IN EENEN VERBRENNUNGSMOTOR
公开(公告)号：EP3152416A1
公开(公告)日：2017-04-12
申请号：EP15803927.1
申请日：2015-06-03
申请人： Bergen Engines AS
发明人： MILOVANOVIC, Milan
IPC分类号： F01L3/20
CPC分类号： F01L3/00 , F01L3/06 , F01L3/20
摘要： Inlet valve (110) for a cylinder of an combustion engine, comprising an upper valve stem (112) and a lower disk shaped valve seat (114) with a linear and oblique outer seating surface (116), said valve seat (114) being wider in cross section than the valve stem (112), and in where the valve seat (114) and the valve stem (112) are converging in a transition area (118) between the two parts, wherein the valve seat (114) comprises an ellipsoidal flow separation surface (120) running downstream from an end of said seating surface (116) to an underside (124) of the valve seat (114).
摘要翻译：一种用于内燃机气缸的入口阀（110），包括具有线性和倾斜的外座面（116）的上阀杆（112）和下盘形阀座（114），所述阀座（114）是横截面比阀杆（112）更宽，并且其中阀座（114）和阀杆（112）在两部分之间的过渡区域（118）中会聚，其中阀座（114）包括从所述座表面（116）的一端向下游到所述阀座（114）的下侧（124）的椭圆流分离表面（120）。

5. 发明公开

EP2718548A4 VALVE SYSTEM FOR A GAS ENGINE 有权
标题翻译：气体发动机阀门系统
公开(公告)号：EP2718548A4
公开(公告)日：2014-12-24
申请号：EP12796819
申请日：2012-06-06
申请人： BERGEN ENGINES AS
发明人： HOVEMOEN JOHN EINAR , VAKTSKJOLD ERLEND
IPC分类号： F01L5/08 , F01L1/44 , F01L5/10 , F01L7/02 , F01L7/06 , F02B19/10
CPC分类号： F02M21/0236 , F01L1/443 , F01L3/085 , F01L5/18 , F01L7/024 , F02M21/0239 , F02M21/04 , F23C13/08 , F23C99/00 , F23C2900/99008 , F23C2900/9901 , Y02E20/346 , Y02T10/32

6. 发明公开

EP2718548A1 VALVE SYSTEM FOR A GAS ENGINE 有权
标题翻译：气门装置的燃气发动机
公开(公告)号：EP2718548A1
公开(公告)日：2014-04-16
申请号：EP12796819.6
申请日：2012-06-06
申请人： Bergen Engines AS
发明人： HOVEMOEN, John, Einar , VAKTSKJOLD, Erlend
IPC分类号： F01L5/08 , F01L5/10 , F01L7/02 , F01L7/06 , F02B19/10
CPC分类号： F02M21/0236 , F01L1/443 , F01L3/085 , F01L5/18 , F01L7/024 , F02M21/0239 , F02M21/04 , F23C13/08 , F23C99/00 , F23C2900/99008 , F23C2900/9901 , Y02E20/346 , Y02T10/32
摘要： A valve system is described for a gas engine (20) comprising a number of valves (36, 44) that are arranged to regulate the amount and supply of gas into an inlet manifold (16) in the engine (20). The system comprises a valve housing (30) equipped with a centrally placed and linearly moving control valve (36) and a surrounding admission valve (44), where the admission valve (44) is arranged to rotate to regulate the amount of gas that is let into the valve housing (30).

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