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1. 发明授权

EP3150811B1 LUBRICATING AND COOLING OIL CIRCUIT FOR AN INTERNAL COMBUSTION ENGINE 有权
公开(公告)号：EP3150811B1
公开(公告)日：2019-04-17
申请号：EP16191621.8
申请日：2016-09-29
申请人： FPT Motorenforschung AG
发明人： BORG, Jonathan , GSTREIN, Wolfgang
IPC分类号： F01M1/02 , F01P3/08 , F01M1/08 , F01M1/16 , F01M5/00 , F01M9/10 , F01M11/03 , F02D13/00 , F02D13/02

2. 发明公开

EP2948670A4 IMPROVED DIESEL ENGINE EFFICIENCY BY TIMING OF IGNITION AND COMBUSTION USING ULTRAVIOLET LIGHT 审中-公开
标题翻译：改进柴油发动机的效率接通点火的时间控制，用紫外线灼伤
公开(公告)号：EP2948670A4
公开(公告)日：2017-03-15
申请号：EP14743958
申请日：2014-01-23
申请人： COMB 8 TECH LLC , ECKHARDT RICHARD
发明人： ECKHARDT RICHARD , COPE DAVID B , NICHOLS LARRY DANIEL
IPC分类号： F02M27/06 , F02D13/00
CPC分类号： F02M27/06 , F02P5/045 , F02P23/04

3. 发明公开

EP2620623A4 ENGINE START CONTROL DEVICE FOR VEHICLE 有权
标题翻译： STARTSTEUERVORRICHTUNGFÜREINEN FAHRZEUGMOTOR
公开(公告)号：EP2620623A4
公开(公告)日：2016-07-27
申请号：EP10857560
申请日：2010-09-24
申请人： TOYOTA MOTOR CO LTD
发明人： KATO SHUNYA , MATSUBARA TOORU , KUMAZAKI KENTA , TABATA ATSUSHI
IPC分类号： F02D17/00 , B60K6/445 , B60W10/06 , B60W10/10 , B60W20/00 , B60W30/19 , F02D13/00 , F02D13/02 , F02D41/06
CPC分类号： F02D41/062 , B60K6/48 , B60K6/547 , B60W10/06 , B60W20/00 , B60W30/19 , B60W2510/0604 , B60W2510/0685 , F02D41/0002 , F02D41/023 , F02D41/042 , F02D2041/001 , F02D2041/002 , F02N11/0814 , F02N19/004 , F02N19/005 , F02N2019/008 , Y02T10/42 , Y02T10/48 , Y02T10/6221
摘要： Providing a vehicle engine start control device capable of suppressing a feeling of discomfort brought to a driver and rapidly and certainly starting an engine when the automatically stopped engine is restarted. The engine 12 is stopped with the crank angle AG CR controlled such that the crank angle AG CR at the time of automatic stop of the engine falls within the crank angle stop range AG ST . The engine rotation resistance control means 132 provides the engine rotation resistance control in which the engine rotation resistance generated due to a change in air pressure in the combustion chamber of the engine 12 is made larger while the engine 12 is in the automatic stop period, as compared to the time of engine start. Therefore, since the crankshaft 14 is hardly rotated by an external force while the engine 12 is in the automatic stop period and the crankshaft 14 is stopped within or in the vicinity of the crank angle stop range AG ST that is favorable engine startability at the time of restart of the engine 12, the engine can quickly and certainly be started while suppressing a feeling of discomfort brought to a driver.
摘要翻译：提供一种车辆发动机起动控制装置，其能够在自动停止的发动机重新启动时能够抑制驾驶员带来的不适感，并迅速且可靠地启动发动机。发动机12以控制发动机自动停止时的曲柄角度AG CR为曲柄角度停止范围AG ST的曲柄角度AG CR进行控制而停止。发动机旋转阻力控制装置132提供发动机旋转阻力控制，其中当发动机12处于自动停止期间时，由于发动机12的燃烧室中的空气压力的变化而产生的发动机旋转阻力增大，与发动机启动时间相比。因此，由于当发动机12处于自动停止期间，曲轴14几乎不旋转时，曲轴14停止在当时有利的发动机起动性的曲柄角止动范围AG ST内或附近发动机12的再起动时，发动机能够快速且肯定地起动，同时抑制对驾驶者带来的不适感。

4. 发明授权

EP2505814B1 Concurrently adjusting interrelated control parameters to achieve optimal engine performance 失效
标题翻译：同时设置相关的控制参数，以达到最佳的发动机性能
公开(公告)号：EP2505814B1
公开(公告)日：2016-03-23
申请号：EP12162864.8
申请日：2012-04-02
申请人： Jiang, Li , Lee, Donghoon , Yilmaz, Hakan , Stefanopoulou, Anna
发明人： Jiang, Li , Lee, Donghoon , Yilmaz, Hakan , Stefanopoulou, Anna
IPC分类号： F02D41/24 , F02D41/14 , F02D13/00 , F02P5/00
CPC分类号： F02D41/2438 , F02D13/0215 , F02D19/084 , F02D37/02 , F02D41/08 , F02D41/1406 , F02D41/1408 , F02D41/2432 , F02D41/2445 , F02D41/248 , F02D2041/001 , F02D2041/1419 , F02D2041/1432 , F02P5/153 , Y02T10/18 , Y02T10/36 , Y02T10/46

5. 发明公开

EP2844857A1 MONITORING AND DIAGNOSIS OF VARIABLE VALVE ACTUATION SYSTEMS 有权转让
标题翻译：监测和可变气门控制系统故障诊断
公开(公告)号：EP2844857A1
公开(公告)日：2015-03-11
申请号：EP13784871.9
申请日：2013-04-30
申请人： Eaton Corporation
发明人： ZURFACE, Austin, Robert , BOYCHUK, Robert , VANDEUSEN, Brian, Karl , TRUDELL, Daniel, Bennett , HILDEBRANDT, Mark, William , NIELSEN, Douglas, John
IPC分类号： F02D13/00 , F02D41/22 , F01L31/00 , F01L13/00 , F01L1/18
CPC分类号： F01L13/0036 , F01L1/18 , F01L1/2405 , F01L13/00 , F01L31/00 , F01L2105/00 , F01L2800/11 , F01L2800/18 , F01L2820/01 , F02D13/023 , Y02T10/18
摘要： A system for monitoring operation and diagnosing malfunctions in a variable valve actuation device is disclosed. The system has a rocker arm assembly that includes a first arm, a second arm with the first and second arms attached at a first end, a hydraulically operated latch assembly that functions to secure the first arm to the second arm when latched. The latch may be operated by a remote device. The rocker assembly pivots on a hydraulic lash adjuster (HLA). A control gallery connects the hydraulic valve to the latch. A pressure transducer is positioned either in the control gallery or the HLA and creates a signal indicating the sensed pressure. A reads the signal from the pressure transducer and identifies malfunctions of the rocker arm assembly. The system may also employ a non-contact transducer that monitors the state of the rocker arm assembly. The system may also employ a valve stem position sensor that monitors the engine valve position to determine malfunctions of the rocker arm assembly.

6. 发明公开

EP2505814A1 Concurrently adjusting interrelated control parameters to achieve optimal engine performance 失效
标题翻译：同时设置相关的控制参数，以达到最佳的发动机性能
公开(公告)号：EP2505814A1
公开(公告)日：2012-10-03
申请号：EP12162864.8
申请日：2012-04-02
申请人： Jiang, Li , Lee, Donghoon , Yilmaz, Hakan , Stefanopoulou, Anna
发明人： Jiang, Li , Lee, Donghoon , Yilmaz, Hakan , Stefanopoulou, Anna
IPC分类号： F02D41/24 , F02D41/14 , F02D13/00 , F02P5/00
CPC分类号： F02D41/2438 , F02D13/0215 , F02D19/084 , F02D37/02 , F02D41/08 , F02D41/1406 , F02D41/1408 , F02D41/2432 , F02D41/2445 , F02D41/248 , F02D2041/001 , F02D2041/1419 , F02D2041/1432 , F02P5/153 , Y02T10/18 , Y02T10/36 , Y02T10/46
摘要： Methods and systems for real-time engine control optimization are provided. A value of an engine performance variable is determined, a value of a first operating condition and a value of a second operating condition of a vehicle engine are detected, and initial values for a first engine control parameter and a second engine control parameter are determined based on the detected first operating condition and the detected second operating condition. The initial values for the first engine control parameter and the second engine control parameter are adjusted based on the determined value of the engine performance variable to cause the engine performance variable to approach a target engine performance variable. In order to cause the engine performance variable to approach the target engine performance variable, adjusting the initial value for the first engine control parameter necessitates a corresponding adjustment of the initial value for the second engine control parameter.
摘要翻译：提供了实时引擎优化控制方法和系统。发动机性能变量的值被确定的开采，检测的第一操作状态及车辆发动机的第二操作条件的值的值，用于将第一发动机控制参数和一个第二发动机控制参数的初始值是确定性的开采基于所检测到的第一操作条件和所检测的第二运行状态。用于第一发动机控制参数和第二发动机控制参数的初始值是基于发动机性能变量的确定性开采值以使发动机性能变量接近目标发动机性能变量调整。为了使发动机性能变量接近目标发动机性能变量，对于第一发动机控制参数调整的初始值就必须为第二发动机控制参数的初始值的对应调整。

7. 发明授权

EP2038535B1 FUEL SUPPLY APPARATUS AND FUEL SUPPLY METHOD OF AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：燃料补给装置和燃料供给方法用于内燃机
公开(公告)号：EP2038535B1
公开(公告)日：2010-09-08
申请号：EP07734850.6
申请日：2007-06-19
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： AKITA, Tatsuhiko , KURATA, Naoki
IPC分类号： F02D41/22 , F02D41/38 , F02D13/00 , F02M59/36 , F02P5/00
CPC分类号： F02D41/3845 , F02D41/221 , F02D41/3094 , F02M59/366 , F02M63/0205 , F02P5/1502
摘要： A high-pressure pump (50) is provided which is drivingly connected to an engine output shaft (1) and delivers fuel to an injector (4) through a delivery pipe (5) based on the rotation of the output shaft (1). The high-pressure pump (50) includes an electromagnetic valve (50b) that adjusts, based on the engine operating state, a fuel delivery amount within an adjustable range that changes according to a rotation speed of the engine output shaft (1). When an abnormality is detected in the electromagnetic valve (50b), the rotation speed of the engine output shaft (1) is restricted to equal to or less than a reference engine speed (NT).

8. 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。

9. 发明授权

EP1580407B1 Method for detection failure in a cam profile switching system 有权
标题翻译：对于凸轮廓线变换系统错误检测方法
公开(公告)号：EP1580407B1
公开(公告)日：2006-12-27
申请号：EP04076468.0
申请日：2004-05-17
申请人： Ford Global Technologies, LLC.
发明人： Stotsky, Alexander , Eriksson, Sören
IPC分类号： F01L13/00 , F02D13/00 , F01L1/26
CPC分类号： F01L13/0036 , F01L2800/11 , F02D13/00 , F02D41/0082 , F02D41/1497 , F02D41/221 , F02D2041/001 , F02D2041/288 , F02D2200/0406 , Y02T10/18 , Y02T10/40

10. 发明公开

EP1343958A1 DEVICE AND METHOD FOR ENGINE BREAKING OF MOTOR VEHICLE 有权
标题翻译： DEVICE AND METHOD FOR发动机制动机动车
公开(公告)号：EP1343958A1
公开(公告)日：2003-09-17
申请号：EP01272401.9
申请日：2001-12-04
申请人： VOLVO LASTVAGNAR AB
发明人： BERGLUND, Sixten , HAKANSSON, Nils-Olof , OLSSON, Göran
IPC分类号： F02D13/00
CPC分类号： F01L1/24 , F01L1/181 , F01L13/065 , F01L2105/00 , F01L2760/004 , F02D13/04
摘要： The invention relates to a device for engine breaking in motor vehicles comprising an internal combustion engine with at least one cylinder, at least one exhaust valve at said cylinder and a rocker arm (4) for activation of said exhaust valve, which rocker arm (4) is arranged on a hollow rocker arm shaft (5) and arranged to be effected by ridges (2a, 2b, 2c) on a camshaft (2), said device additionally comprising a control valve (15, 16) for controlling the oil pressure in said rocker arm shaft (5), and means (6; 14) receptive to an increase of the oil pressure in said rocker arm shaft (5) being integrated in said rocker arm (4) for absorbing a play between said rocker arm (4) and said exhaust valve in the case of increase oil pressure, with at least one of said ridges (2b, 2c) then causing opening of the exhaust valve with an engine breaking effect. The invention is characterized in that said control valve (15) comprises an adjustable valve body (18, 19) and a canal (23) between the valve body (18, 19) and the rocker arm shaft (5) which comprises a controlable exhaust (36), the valve body (18, 19) being arranged to be positioned in a first position with pressure reducing effect and a second position without pressure reducing effect. The invention also relates to a method for such engine breaking. By means of the invention an engine breaking is obtained which is particularly suitable for use for a rapid decrease of the engine speed when shiftings in a gearbox associated with the engine.

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