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1. 发明授权

EP1065349B1 Method and system for controlling internal combustion engine 有权
标题翻译：装置和方法用于控制内燃机
公开(公告)号：EP1065349B1
公开(公告)日：2007-04-04
申请号：EP00113676.1
申请日：2000-06-28
申请人： NISSAN MOTOR CO., LTD.
发明人： Yano, Hirofumi
IPC分类号： F01L9/00 , F02D45/00 , F02D13/02 , F02D33/02
CPC分类号： F02D13/0203 , F01L9/04 , F02B23/101 , F02B2075/125 , F02D13/0223 , F02D13/0234 , F02D13/0253 , F02D41/0002 , F02D41/083 , F02D2041/001 , Y02T10/18 , Y02T10/42

2. 发明公开

EP1307636A1 VERBINDUNG ZWISCHEN ZWEI KOAXIAL HINTEREINANDER ANGEORDNETEN SCHAFTENDEN EINES GASWECHSELVENTILS EINER BRENNKRAFTMASCHINE UND EINES VENTILSTELLERS 有权
标题翻译：连接之间的内燃发动机的气门连续两个同轴ARRANGED END端和阀板
公开(公告)号：EP1307636A1
公开(公告)日：2003-05-07
申请号：EP01956337.8
申请日：2001-07-18
申请人： ROBERT BOSCH GMBH
发明人： GAESSLER, Hermann , DIEHL, Udo , MISCHKER, Karsten , WALTER, Rainer , ROSENAU, Bernd , SCHIEMANN, Jürgen , GROSSE, Christian , MALLEBREIN, Georg , BEUCHE, Volker , REIMER, Stefan
IPC分类号： F01L9/04 , F01L9/00 , F01L3/10 , F01L3/20
CPC分类号： F01L9/04 , F01L3/10 , F01L2009/0425
摘要： The invention relates to a connection between two shaft ends (8, 10), positioned coaxially one behind the other, of a gas shuttle valve (1) in an internal combustion engine, and a piston rod (2) of a valve actuator (4), by means of at least one coupling body (14), which at least partially surrounds the shaft ends (8, 10). The aim of the invention is to create static frictional contact between each of the shaft ends (8, 10) and the coupling body (14), said contact transmitting the actuating displacement of the valve actuator (4) to the gas shuttle valve (1) without slippage. To achieve this, said coupling body is tensioned radially against the two shaft ends (8, 10), by the action of at least one tensioning body (34, 36). This both increases the durability of the connection and simplifies its assembly and disassembly.

3. 发明公开

EP1063427A3 Engine control system for controlling in-cylinder fuel injection engine 有权
标题翻译：用于直接喷射的内燃发动机的控制方法
公开(公告)号：EP1063427A3
公开(公告)日：2002-11-06
申请号：EP00109121.4
申请日：2000-05-05
申请人： Hitachi, Ltd.
发明人： Toshiharu, Nogi , Takuya, Shiraishi , Minoru, Ohsuga , Noboru, Tokuyasu , Yoko, Nakayama , Yutaka, Takaku
IPC分类号： F02P5/04 , F02D41/30 , F02D37/02 , F02D41/40 , F01L9/00
CPC分类号： F02D13/0207 , F01L1/34 , F01L9/04 , F01L2800/00 , F02B1/12 , F02B23/101 , F02B2075/125 , F02D13/0253 , F02D13/0261 , F02D41/3017 , F02D41/3035 , F02D41/3041 , F02D41/3047 , F02D41/402 , F02D2041/001 , F02D2041/3052 , F02D2041/389 , F02D2250/18 , F02P23/04 , F02P23/045 , Y02T10/123 , Y02T10/128 , Y02T10/18 , Y02T10/44
摘要： In order to provide a system that lower NOx emission and an improved fuel consumption are obtained by making the igniting control possible in the wide operation range by performing the fuel injection and the ultra lean burning with the homogeneous air-fuel mixture, in the engine (13) having the compression igniting mode, in the in-cylinder fuel injection engine having the compression igniting mode, means for performing the first fuel injection for the initial combustion speed control before igniting and the second fuel injection for the engine torque control after that, are provided. The second fuel injection ratio for the engine torque control is increased according to the engine torque. Furthermore, in order to improve the igniting, the igniting trigger means is provided in the in-cylinder fuel injection engine (13) having a compression igniting mode and the igniting trigger is added by the igniting trigger means after the first fuel injection.

4. 发明公开

EP1063427A2 Engine control system for controlling in-cylinder fuel injection engine 有权
标题翻译：用于控制缸内燃油喷射发动机的发动机控制系统
公开(公告)号：EP1063427A2
公开(公告)日：2000-12-27
申请号：EP00109121.4
申请日：2000-05-05
申请人： Hitachi, Ltd.
发明人： Toshiharu, Nogi , Takuya, Shiraishi , Minoru, Ohsuga , Noboru, Tokuyasu , Yoko, Nakayama , Yutaka, Takaku
IPC分类号： F02P5/04 , F02D41/30 , F02D37/02 , F02D41/40 , F01L9/00
CPC分类号： F02D13/0207 , F01L1/34 , F01L9/04 , F01L2800/00 , F02B1/12 , F02B23/101 , F02B2075/125 , F02D13/0253 , F02D13/0261 , F02D41/3017 , F02D41/3035 , F02D41/3041 , F02D41/3047 , F02D41/402 , F02D2041/001 , F02D2041/3052 , F02D2041/389 , F02D2250/18 , F02P23/04 , F02P23/045 , Y02T10/123 , Y02T10/128 , Y02T10/18 , Y02T10/44
摘要： In order to provide a system that lower NOx emission and an improved fuel consumption are obtained by making the igniting control possible in the wide operation range by performing the fuel injection and the ultra lean burning with the homogeneous air-fuel mixture, in the engine (13) having the compression igniting mode, in the in-cylinder fuel injection engine having the compression igniting mode, means for performing the first fuel injection for the initial combustion speed control before igniting and the second fuel injection for the engine torque control after that, are provided. The second fuel injection ratio for the engine torque control is increased according to the engine torque. Furthermore, in order to improve the igniting, the igniting trigger means is provided in the in-cylinder fuel injection engine (13) having a compression igniting mode and the igniting trigger is added by the igniting trigger means after the first fuel injection.
摘要翻译：为了提供一种系统，其通过在均匀的空气 - 燃料混合物中执行燃料喷射和超稀薄燃烧而在宽工作范围内进行点火控制，从而获得较低的NOx排放和改善的燃料消耗，在具有压缩点火模式的缸内燃料喷射发动机中，具有压缩点火模式的装置，用于执行用于在点燃之前的初始燃烧速度控制和用于发动机转矩控制的第二次燃料喷射之后的第一次燃料喷射的装置，被提供。用于发动机转矩控制的第二燃料喷射比根据发动机转矩而增加。此外，为了改善点火，在具有压缩点火模式的缸内燃料喷射发动机（13）中设置点火触发装置，并且在第一次燃料喷射之后通过点火触发装置添加点火触发。

5. 发明公开

EP1860825A4 A METHOD AND SYSTEM FOR DELAMINATLY ENSURING THE NETWORK SERVICE QUALITY 有权
标题翻译： VERFAHREN UND SYSTEM ZUM DELAMINITENTEN SICHERSTELLEN DERNETZWERKDIENSTGÜTE
公开(公告)号：EP1860825A4
公开(公告)日：2009-05-06
申请号：EP04797375
申请日：2004-11-23
申请人： ZTE CORP
发明人： CHEN DAN , CHI YUDONG , SU YONG , LUO ZHONGSHENG
IPC分类号： H04L12/28 , F01L1/02 , F01L9/00 , F01L9/02 , F01L13/00 , F02D13/00 , H04L12/54
CPC分类号： F01L9/02 , H04L45/50 , H04L47/2408 , H04L47/70 , H04L47/724 , H04L47/783 , H04L47/825
摘要： A method and system for delaminatly ensuring the network service quality A network QoS ensured system, includes: QoS service controller QSC for pick-up the service QoS request to network from the service requst, and transmitting the QoS request to DRC resource controller in network,and then transmitting the resource released information; QoS pipes provisioning controller QPPC for provisioning the pipes, and fetching the busy situation of the resource of QoS pipes timly, and adapting the capacity of the pipes dynamically but not by real time; distributed resource controller DRC for dsposing the QoS request transmitted by QSC dynamically, and controlling each resource request to access and distribute. This invention also provides a method for distributing network resource delaminatly based on this system.
摘要翻译：本发明公开了一种用于确保网络服务质量（QoS）的系统，包括：QoS服务控制器（QSC），用于从服务请求中提取对网络的QoS请求，向网络中的DRC资源控制器发送QoS请求，并发送资源释放信息; 用于供应管道的QoS管道供应控制器（QPPC），周期性地获取关于Qo5管道的资源占用条件的信息，并且动态地但不是实时地调整管道的容量; 用于动态地处理来自QSC的QoS请求的分布式资源控制器（DRC），以及实现每个资源请求的访问控制和资源分配。基于该系统，本发明还提供了一种以分层方式分配网络资源的方法。

6. 发明公开

EP1403471A3 Variable valve timing system for an internal combustion engine 审中-公开
标题翻译：内燃机的可变气门正时系统
公开(公告)号：EP1403471A3
公开(公告)日：2008-01-30
申请号：EP03018896.5
申请日：2003-08-20
申请人： CATERPILLAR INC.
发明人： Petrie, Tad L.
IPC分类号： F01L1/34 , F01L9/00 , F02D13/02
CPC分类号： F01L1/267 , F01L1/46 , F01L13/065
摘要： An engine (20) with a valve actuator (70) to extend duration of a valve event and method of controlling an engine (20) with such an actuator (70) are disclosed. The actuator (70) may include an actuator cylinder (74) with an actuator piston (72). The actuator (70) contains an electrorheological fluid (88). A magnetic flux may be applied the electrorheological fluid (88) to prevent or slow movement of the actuator piston (72) and change valve movement with respect to its regular, cyclical operation provide for with a cam (60). A biasing means (84) is connected with the actuator piston (72) to allow positioning of the valve actuator (70) in an existing engine design.
摘要翻译：公开了一种具有阀门致动器（70）以延长阀门事件持续时间的发动机（20）以及用这种致动器（70）控制发动机（20）的方法。致动器（70）可以包括具有致动器活塞（72）的致动器缸体（74）。致动器（70）包含电流变流体（88）。磁通量可以施加到电流变流体（88）上以防止或减慢致动器活塞（72）的移动并且改变阀相对于与凸轮（60）一起提供的规则的，周期性的操作。偏置装置（84）与致动器活塞（72）连接以允许将阀致动器（70）定位在现有的发动机设计中。

7. 发明公开

EP1065349A3 Method and system for controlling internal combustion engine 有权
标题翻译：装置和方法用于控制内燃机
公开(公告)号：EP1065349A3
公开(公告)日：2004-01-02
申请号：EP00113676.1
申请日：2000-06-28
申请人： Nissan Motor Co., Ltd.
发明人： Yano, Hirofumi
IPC分类号： F01L9/00 , F02D45/00 , F02D13/02 , F02D33/02
CPC分类号： F02D13/0203 , F01L9/04 , F02B23/101 , F02B2075/125 , F02D13/0223 , F02D13/0234 , F02D13/0253 , F02D41/0002 , F02D41/083 , F02D2041/001 , Y02T10/18 , Y02T10/42
摘要： A method of controlling an internal combustion engine having an electromagnetically actuated intake valve for a cylinder. The controlling method comprises (a) forming first and second control regions in accordance with an engine speed of the engine, the first control region being higher in engine speed than the second control region; (b) calculating opening and closing timings of the intake valve in synchronism with a first cylinder synchronous signal in the first control region, the first cylinder synchronous signal being generated in synchronism with a stroke of an operating cycle of a cylinder; (c) calculating the opening and closing timings of the intake valve in synchronism with a second cylinder synchronous signal in the second control region, the second cylinder synchronous signal being generated in synchronism with the stroke of the operating cycle of a cylinder and after generation of the first cylinder synchronous signal; and (d) controlling an amount of intake air to be supplied to the cylinder in accordance with the calculated opening timing of the intake valve.

8. 发明授权

EP0701653B1 LARGE TWO-STROKE INTERNAL COMBUSTION ENGINE WITH SLIDE VALVE 失效
标题翻译：有一个大滑阀二冲程柴油机
公开(公告)号：EP0701653B1
公开(公告)日：1998-07-29
申请号：EP94902643.9
申请日：1993-12-02
申请人： MAN B&W Diesel A/S
发明人： LINDQUIST, Henning , HANSEN, Erik, Rosenlund , HAMPEJS, Karel , GABRIEL, Stefan
IPC分类号： F01L9/00 , F02D1/12 , F02M59/36
CPC分类号： F02M59/466 , F01L9/02 , F02M59/105 , Y10S251/905 , Y10T137/86614
摘要： A spool valve (22) controls a hydraulic drive, such as a drive for a fuel pump (18) in an internal combustion engine, in which the hydraulic drive comprises a driving piston (34) journalled in a hydraulic cylinder (33) which through a flow passage (31) is in communication with the spool valve. The spool (38) may occupy a position in which the flow passage is connected with a high-pressure source (29) and another position in which the flow passage is connected with a low-pressure port (30). The spool is settable by means of a positioning means (23) electrically activated by a control unit (16) which determines intended positions of the spool and for a movable part (56) in the positioning member. The movable part has windings (51) positioned in a magnetic field in a slit (60) which is oblong in the longitudinal direction of the spool. A sensor (66) signalizes the actual position of the movable part to the control unit (16). The movable part and the spool (38) are attached to each other so that the spool valve follows the movements of the movable part (56). The control unit (16) supplies current to the windings if the actual position of the movable part differs from the intended position.

9. 发明公开

EP0480545A2 Gas engine 失效
标题翻译：燃气发动机
公开(公告)号：EP0480545A2
公开(公告)日：1992-04-15
申请号：EP91203348.7
申请日：1989-01-06
申请人： YANMAR DIESEL ENGINE CO. LTD.
发明人： Nakazono, Touru, c/o Yanmar Diesel Eng. Co. Ltd. , Natsme, Yoshihivo, c/o Yanmar Diesel Eng. Co. Ltd. , Furuta, Takashi, c/o Yanmar Diesel Eng. Co. Ltd.
IPC分类号： F02B19/10 , F02D19/02 , F02D41/34 , F01L9/00
CPC分类号： F02M21/0269 , F01L9/00 , F02B1/04 , F02B19/1028 , F02B19/1042 , F02D19/02 , F02M21/0242 , F02M21/0251 , F02M21/0272 , F02M21/0275 , F02M21/0281 , Y02T10/125 , Y02T10/32
摘要： In a gas engine a passage (18) for supply of fuel gas to the pre-combustion chamber (12) is provided with a check valve (24) adapted to be opened by negative pressure in the pre-chamber (12). The check valve (24) comprises a valve body (135) on a valve stem (134) which is slidably fitted into valve guide means (132, 133) closed by a cylindrical cap (139). To improve the valve opening characteristics pressures across the valve body and stem are balanced by a connecting passage (50;60;70) between a lower space (138) in the valve guide means (133), which connects to the pre-chamber (12) only when the valve body (135) opens, and an upper space (130) in the cap (139). Further, to avoid contamination, the end (48,67,72) of the connecting passage (50,60,70) which opens into the upper space (130) is spaced from an end (143, 77) of a pipe (21) which supplies lubricating oil thereto.
摘要翻译：在燃气发动机中，用于向燃烧室（12）供应燃料气体的通道（18）设置有适于通过预燃室（12）中的负压打开的止回阀（24）。止回阀（24）包括位于阀杆（134）上的阀体（135），其可滑动地装配到由圆柱形盖（139）封闭的阀引导装置（132,133）中。为了改善阀门开启特性，阀门导向装置（133）中的下部空间（138）之间的连接通道（50; 60; 70）平衡了阀门主体和阀杆上的压力，阀门导向装置（133）只有当阀体（135）打开时，盖子（139）中的上部空间（130）才被打开。此外，为了避免污染，通向上部空间（130）的连接通道（50,60,70）的端部（48,67,72）与管道（21）的端部（143,77）），向其供应润滑油。

10. 发明授权

EP0027248B1 Apparatus for controlling braking of diesel engines 失效
标题翻译：用于控制柴油发动机制动器的装置
公开(公告)号：EP0027248B1
公开(公告)日：1984-07-04
申请号：EP80106091.4
申请日：1980-10-07
申请人： Nordstjernan Aktiebolag , OY WÄRTSILÄ AB
发明人： Samuel, Olof , Hellemaa, Heikki
IPC分类号： F01L13/06 , F01L9/00
CPC分类号： F01L9/00 , F01L13/06 , F02B1/04 , F02B3/06

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