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11. 发明公开

EP1462629A1 Supercharging device for internal combustion engine 有权
标题翻译： Aufladevorrichtungfüreinen Verbrennungsmotor
公开(公告)号：EP1462629A1
公开(公告)日：2004-09-29
申请号：EP04003817.6
申请日：2004-02-19
申请人： Nissan Motor Co., Ltd.
发明人： Kawamura, Katsuhiko , Fujimura, Kenichi , Kadooka, Hideharu , Kubo, Susumu , Hattori, Motoyuki , Mishima, Naoki
IPC分类号： F02B39/10 , F02B33/36
CPC分类号： F02B39/10 , F02B33/36 , F02B33/38 , F02D2009/0283
摘要： In an intake passage (1) of an internal combustion engine (8), a compressor (4) combined with an electric motor/generator (4a) is provided. A bypass valve (6) connecting upstream and downstream portions of the intake passage (1) to bypass the compressor (4) is further provided. When a required intake air flow rate of the engine (8) is smaller than a threshold value, the engine (8) operates by natural aspiration of intake air and the electric motor/generator (4a) generate electric power by using rotational energy of the compressor (4) which rotates due to the flow of intake air. By increasing the opening of the bypass valve (6) as the required intake air flow rate diverges from the discharge flow rate of the compressor (4) the intake air flow rate is accurately controlled while satisfying the power generation requirement.
摘要翻译：在内燃机（8）的进气通路（1）中，设置有与电动发电机（4a）组合的压缩机（4）。还设置有连接进气通道（1）的上游和下游部分以绕过压缩机（4）的旁通阀（6）。当发动机（8）的所需进气流量小于阈值时，发动机（8）通过吸入空气的自然吸气进行动作，电动机/发电机（4a）通过使用旋转能量压缩机（4），其由于进气的流动而旋转。通过随着所需的进气流量与压缩机（4）的排出流量分开而增加旁通阀（6）的开度，在满足发电要求的同时精确地控制进气流量。

12. 发明公开

EP1025351A4 LOW EMISSION POWER PLANT AND METHOD OF MAKING SAME 失效
标题翻译：根据上述制造低排放，方法能源中心
公开(公告)号：EP1025351A4
公开(公告)日：2001-01-31
申请号：EP97938517
申请日：1997-08-22
申请人： CLEAN CAM TECHNOLOGY SYSTEMS
发明人： GREEN EDWARD
IPC分类号： F02B3/06 , F02B25/04 , F02B25/14 , F02B33/36 , F02B47/08 , F02B75/02 , F02B75/10 , F02M25/07
CPC分类号： F02B75/10 , F02B3/06 , F02B25/04 , F02B33/36 , F02B47/08 , F02B2075/025 , F02B2275/14 , F02M26/01 , F02M26/04 , Y02T10/12 , Y02T10/121 , Y02T10/123
摘要： A low emission power generating apparatus which comprises a modified two-stroke diesel engine component (12) and modified turbocharger component (14) which has a relatively low aspect ratio. The diesel engine component (12) is a modification of a conventional two-stroke diesel engine design and includes an exhaust valve cam of unique design that has a cam profile which results in a later-than-normal exhaust valve (24) opening and an earlier-than-normal valve closing so that the time during which the exhaust valve (24) remains open is shorter than normal, thereby causing a substantially greater volume of residual gases to remain in the combustion chamber (18) following the scavenge stroke. Reduction in peak combustion temperature advantageously results in the lower than normal production of nitrogen oxide and, therefore, allows advancement of the injection timing, while still maintaining the NOx emissions coming form the engine lower than those legislatively mandated. The modified turbocharger component (14) provides an additional charge of oxygen-rich air into the combustion chamber (18).

13. 发明公开

EP0984145A2 Brennkraftmaschine in V-Bauweise mit einem mechanisch angetriebenen Lader 有权
标题翻译：内燃机，V型带机械驱动的增压器
公开(公告)号：EP0984145A2
公开(公告)日：2000-03-08
申请号：EP99113894.2
申请日：1999-07-16
申请人： DaimlerChrysler AG
发明人： Eiermann, Georg , Rau, Erhard
IPC分类号： F02B29/04 , F02B33/36 , F02B33/44 , F02B75/22
CPC分类号： F02B33/44 , F02B29/0462 , F02B29/0475 , F02B37/02 , F02B75/22 , F02B2075/1824 , Y02T10/144 , Y02T10/146
摘要： Eine Brennkraftmaschine in V-Bauweise weist einen mechanisch angetriebenen Lader auf, der im wesentlichen zwischen den V-förmigen Zylinderbänken der Brennkraftmaschine angeordnet ist. Weiterhin ist ein dem Lader nachgeordneter Ladeluftkühler vorgesehen, der einen auslaßseitigen Luftsammler aufweist, welcher über Saugrohre mit den Lufteinlässen der Zylinder beider Zylinderbänke verbunden ist.
Um einen Verbrennungsmotor mit einer klein bauenden, leicht handhabbaren mechanischen Aufladung zu versehen, die sich durch ein agiles Ansprechverhalten auszeichnet, bilden der Lader und der Ladeluftkühler eine vormontierte Baueinheit, wobei in Einbaulage der Lader oberhalb des Ladeluftkühlers liegt und der Luftsammler auf der Oberseite des Ladeluftkühlers, jedoch unterhalb des Laders zwischen den V-förmigen Zylinderbänken angeordnet ist.
摘要翻译：一种内燃发动机，V型包括机械驱动的增压器，其中在内燃机的气缸的V型银行之间基本布置。此外，提供一个从属于充电器增压空气冷却器，其具有排气收集器，其通过管到两个气缸组的气缸的进气口相连。待建的内燃机用小，以提供易于处理机械增压，其特点是一个灵活的响应，所述充电器和增压空气冷却器形成一预装配单元，其中，位于所述增压空气冷却器上方的装载器和中间冷却器的顶侧上的空气收集器的安装位置但位于V形气缸列之间的加载器的下方。

14. 发明公开

EP0861370A4 CHARGE AIR SYSTEMS FOR FOUR-CYCLE INTERNAL COMBUSTION ENGINES 失效
标题翻译： ANSAUGSYSTEMFÜRVIERTAKTBRENNKRAFTMASCHINE
公开(公告)号：EP0861370A4
公开(公告)日：1999-12-29
申请号：EP96938668
申请日：1996-10-28
申请人： TURBODYNE SYS INC
发明人： HALIMI EDWARD M , MALOOF RALPH P , WOOLLENWEBER WILLIAM E
IPC分类号： F02B33/36 , F02B33/40 , F02B33/44 , F02B37/04 , F02B37/10 , F02B37/12 , F02B37/14 , F02B37/16 , F02B39/10
CPC分类号： F02B33/446 , F02B33/36 , F02B33/40 , F02B37/04 , F02B37/10 , F02B37/12 , F02B37/14 , F02B37/16 , F02B39/10 , Y02T10/144
摘要： This invention is directed to an air-charging system for a four-cycle internal combustion engine (54, 66, 74, 90) wherein an exhaust gas-driven turbocharger (56, 156, 76, 96, 196) is connected to the exhaust and inlet air of the engine (54, 66, 74, 90). An electric motor-driven compressor (62, 68, 84, 114) has its outlet connected either to the inlet or outlet of the air compressor section of the turbocharger (56, 156, 76, 96, 196) to increase the amount of air in the parallel connection or increase the pressure inthe series connection. The use of an electric motor-driven compressor (62, 68, 84, 114) increases engine acceleration and decreases engine back pressure and unburned fuel.
摘要翻译：本发明涉及一种用于四冲程内燃机（54,66,74,90）的空气充气系统，其中排气驱动的涡轮增压器（56,156,76,96,196）连接到排气和发动机（54,66,74,90）的入口空气。电动机驱动的压缩机（62,68,84,114）的出口连接到涡轮增压器（56,156,76,96,196）的空气压缩机部分的入口或出口，以增加空气的量并联连接或增加串联连接中的压力。使用电动机驱动的压缩机（62,68,84,114）可增加发动机的加速度并降低发动机背压和未燃燃料。

15. 发明授权

EP0681657B1 CONTROL SYSTEM FOR SCREW TYPE SUPERCHARGING APPARATUS 失效
标题翻译：一个SCHRAUBENROTORAUFLADERS控制系统
公开(公告)号：EP0681657B1
公开(公告)日：1997-12-03
申请号：EP94905192.4
申请日：1994-01-31
申请人： Sprintex Australasia Pty Ltd.
发明人： RIACH, Alan Bryson , McGRUER, John
IPC分类号： F04C29/10 , F02B33/36
CPC分类号： F04C28/24 , F02B1/04 , F02B33/36 , F04C18/16 , F04C28/06
摘要： A control system for controlling the flow of inlet air into a supercharged spark ignition engine (40) is described. The system comprises air expansion and compression means (19), an inlet port control means (20) for controlling the intake of air into the expansion and compression means (19), an air flow throttle valve (21) located upstream of said expansion and compression means (19) and a bypass duct (21) which can optionally bypass air around the expansion and compression means (19). The air supply to said engine may be throttled by said throttle valve before passing to the engine (40) via said expansion and compression means (19) or said bypass duct (27). An element of control over the power losses associated with the expansion and compression means is thereby provided.

16. 发明公开

EP0331355A1 Turbochargers and method of driving same 失效
标题翻译： Turbolader和Antriebsmethode。
公开(公告)号：EP0331355A1
公开(公告)日：1989-09-06
申请号：EP89301797.0
申请日：1989-02-23
申请人： ISHIKAWAJIMA-HARIMA JUKOGYO KABUSHIKI KAISHA
发明人： Iguchi, Yuichi , Sakakida, Masaru , Tanaka, Shinya , Mayashita, Kazuya
IPC分类号： F02B37/10 , F02B33/36 , F02B37/12 , F02B39/04
CPC分类号： F02B39/04 , F02B33/36 , F02B37/105 , F02B37/24 , Y02T10/144
摘要： A turbocharger comprises a single positive displacement rotary compressor (I), one end of a shaft (2a) of which is connected to a mechanical driving unit (II) which, in use, transmits power from an output shaft of an engine. The other end of the shaft (2a) of the compressor is coupled to an exhaust turbine (III) which is driven by exhaust gases from the engine. In use, the compressor is driven principally by the mechanical driving unit at low engine speeds and by the exhaust turbine at high engine speeds.
摘要翻译：涡轮增压器包括单个容积式旋转压缩机（I），其轴（2a）的一端连接到机械驱动单元（II），机械驱动单元（II）在使用中从发动机的输出轴传递动力。压缩机的轴（2a）的另一端与由发动机的废气驱动的排气涡轮（III）联接。在使用中，压缩机主要由机械驱动单元以低发动机速度驱动，并且在高发动机转速下由排气涡轮驱动。

17. 发明公开

EP0222989A1 Schraubenlader mit Innenkühlung 失效
标题翻译： Schraubenlader mitInnenkühlung。
公开(公告)号：EP0222989A1
公开(公告)日：1987-05-27
申请号：EP86111705.9
申请日：1986-08-23
申请人： MAN GUTEHOFFNUNGSHÜTTE GMBH
发明人： Kauder, Knut, Prof.Dr.-Ing. , Woelk, Gerd-Ulrich, Dr.-Ing.
IPC分类号： F02B33/36
CPC分类号： F02B33/36 , F04C29/0007
摘要： Es wird ein Schraubenkompressor zur Aufladung von Verbrennungsmotoren beschrieben, der innengekühlt ist. Die Innenkühlung erfolgt durch Einspritzen eines Fluids. Dieses Einspritzfluid ist Kraftstoff, der nach seiner Vorwärmung im Verdichtungsraum des Schraubenkompressors dem Brennraum des Verbrennungsmotors zugeführt wird. Der mittlere Polytropenexponent der Verdichtung kann durch Variation des Kühlfluidmassenstroms den Betriebsbedingungen des Verbrennungsmotors angepaßt werden.
摘要翻译：描述了用于内燃机增压的螺杆式压缩机，其被内部冷却。内部冷却通过注射流体来实现。该喷射流体是在螺杆压缩机的压缩空间中被预热后被供给到内燃机的燃烧室的燃料。压缩的平均多变指数可以通过冷却流体的质量流量的变化适应于内燃机的操作条件。

18. 发明公开

EP4399413A2 SUPERCHARGED INTERNAL COMBUSTION ENGINE 审中-公开
公开(公告)号：EP4399413A2
公开(公告)日：2024-07-17
申请号：EP22868150.8
申请日：2022-09-09
申请人： Hansen Engine Corporation
发明人： HANSEN, Craig, N. , CROSS, Paul, C.
IPC分类号： F04C28/14 , F02B33/36 , F02B33/38 , F02D23/00 , F04C18/14 , F04C18/16 , F04C28/10 , F04C29/12
CPC分类号： Y02T10/12 , F02B33/38 , F04C18/16 , F04C23/006 , F04C27/006 , F04C2240/2020130101 , F04C2240/3020130101 , F04C18/082 , F02B33/36

19. 发明授权

EP2588726B1 METHOD OF USING A BYPASS VALVE 有权
公开(公告)号：EP2588726B1
公开(公告)日：2022-05-04
申请号：EP11810087.4
申请日：2011-06-27
发明人： VENTON-WALTERS, Roy , BUJOLD, Michael, P.
IPC分类号： F02B39/02 , F02B37/16 , F02B39/04 , F16D1/10 , F16H15/50 , F16H55/36 , F02B33/36 , F02B39/10 , F16H57/00 , F02B39/12

20. 发明授权

EP1498591B1 Lubrication optimization of single spring isolator 有权
标题翻译：的压缩机的减震器的弹簧的润滑的优化
公开(公告)号：EP1498591B1
公开(公告)日：2006-05-10
申请号：EP04014379.4
申请日：2004-06-18
申请人： Eaton Corporation
发明人： Pratley, Mark H. , Thelen, Daniel L.
IPC分类号： F02B39/14 , F02B39/12 , F02B33/36
CPC分类号： F02B39/14 , F01M9/108 , F02B33/36 , F02B33/38 , F02B39/12

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