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81. 发明公开

KR1020110026333A 배기가스 재순환 유닛 无效
标题翻译：排气回收单位
公开(公告)号：KR1020110026333A
公开(公告)日：2011-03-15
申请号：KR1020090084186
申请日：2009-09-07
申请人： 호서대학교 산학협력단
发明人： 이준 , 류근호 , 문전일 , 김홍 , 정기창
IPC分类号： F02M25/07 , F02B37/00 , F02D41/02 , F02D21/08
CPC分类号： Y02T10/144 , F02M26/09 , F02D41/0235 , F02D2021/083 , F02M26/25 , F02M26/46 , F02M2026/003
摘要： PURPOSE: An exhaust-gas re-circulating unit is provided to reduce an air pollution material since the amount of NOx is controlled and reduced in real time. CONSTITUTION: An exhaust-gas re-circulating unit comprises an engine(100), a bypass pipe(200), a turbo charger(300), an NOx(400) sensor and an EGR valve(500). The engine burns fuel and outputs energy. The bypass pipe sends some of the exhaust gas, which is discharged from the discharge unit of the engine, to the intake unit of the engine. The turbo charger absorbs the exhaust gas, which has been discharged from the discharge unit, and rotates a turbine. The turbo charger compresses the absorbed exhaust gas and sends it to the intake unit. The concentration of nitrogen oxide, which is contained in the exhaust gas of an NOx sensor, is changed to voltage and is sensed. The EGR valve is installed on the bypass pipe.
摘要翻译：目的：提供废气再循环装置，以减少空气污染物质，因为NOx的数量被实时控制和减少。构成：废气再循环装置包括发动机（100），旁通管（200），涡轮增压器（300），NOx（400）传感器和EGR阀（500）。发动机燃烧燃料并输出能量。旁通管将从发动机的排出单元排出的一些排气送到发动机的进气单元。涡轮增压器吸收从排出单元排出的排气并使涡轮旋转。涡轮增压器压缩吸收的废气并将其发送到进气单元。将包含在NOx传感器的废气中的氮氧化物的浓度改变为电压并被感测。 EGR阀安装在旁通管上。

82. 发明公开

EP3347588A1 EXHAUST GAS RECIRCULATION ARRANGEMENT 审中-公开
公开(公告)号：EP3347588A1
公开(公告)日：2018-07-18
申请号：EP15760205.3
申请日：2015-09-11
申请人： Volvo Truck Corporation
发明人： YUDANOV, Sergi
IPC分类号： F02M26/06 , F02M26/09 , F02M26/19 , F02M26/35 , F02M26/42 , F02M26/44
CPC分类号： F02M26/35 , F01N3/005 , F02M26/06 , F02M26/09 , F02M26/19 , F02M26/42 , F02M26/44
摘要： An exhaust gas recirculation arrangement is provided for a power system, the power system including an internal combustion engine, an exhaust gas system and an intake system including an inlet air compressor, the exhaust gas recirculation arrangement including a first exhaust gas recirculation path and a second exhaust gas recirculation path for recirculating exhaust gas from the exhaust gas system to the intake system. The first and second exhaust gas recirculation paths are adapted to recirculate exhaust gas to the same side of the inlet air compressor, in an intended direction of flow of inlet air in the power system, wherein the exhaust gas recirculation arrangement includes a flow controller, preferably the flow controller includes a valve connected to the second exhaust gas recirculation path, for controlling the flow volume through at least one of the first and second exhaust gas recirculation paths.

83. 发明公开

EP2998549A4 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译： STEUERUNGSVORRICHTUNGFÜREINEN VERBRENNUNGSMOTOR
公开(公告)号：EP2998549A4
公开(公告)日：2017-03-08
申请号：EP14772783
申请日：2014-01-08
申请人： TOYOTA MOTOR CO LTD
发明人： KUZE YASUHIRO
IPC分类号： F02D41/04 , F02B37/00 , F02B37/18 , F02D9/02 , F02D23/00 , F02D41/00 , F02D41/40 , F02D43/00 , F02D45/00 , F02M26/00 , F02M26/06 , F02M26/64
CPC分类号： F02D41/0077 , F02D9/08 , F02D31/005 , F02D41/0007 , F02D41/005 , F02D41/08 , F02D41/3076 , F02D41/401 , F02M26/02 , F02M26/04 , F02M26/05 , F02M26/06 , F02M26/09 , F02M26/10 , F02M26/52 , F02P5/05 , Y02T10/144 , Y02T10/44 , Y02T10/47
摘要： An internal combustion engine according to the invention includes a turbocharger, an air bypass valve, a wastegate valve, and an EGR apparatus. The internal combustion engine also includes an ISC passage that connects an upstream side and a downstream side of a throttle valve in an intake passage, and an ISC valve that adjusts an amount of air flowing through the ISC passage. A control apparatus according to the invention performs valve opening control to set an opening of an ISC valve at a larger opening than a reference opening when a required torque required by the internal combustion engine is smaller than an estimated torque that can be generated by the internal combustion engine, and closes the air bypass valve and the wastegate valve for a fixed period following completion of the valve opening control when an EGR valve of a low pressure EGR apparatus is opened during execution of the valve opening control.
摘要翻译：根据本发明的内燃机包括涡轮增压器，空气旁通阀，废气旁通阀和EGR装置。内燃机还包括连接进气通道中节流阀的上游侧和下游侧的ISC通道以及调节流过ISC通道的空气量的ISC阀。根据本发明的控制设备执行阀打开控制，以在内燃机所需的扭矩小于内部可产生的估计扭矩时，将ISC阀的开度设定在比参考开度大的开度处并且在执行阀开度控制期间打开低压EGR装置的EGR阀之后，在完成阀打开控制之后的一段固定时间内关闭空气旁通阀和废气旁通阀。

84. 发明公开

EP3064737A1 ENGINE DEVICE 有权转让
标题翻译：引擎设备
公开(公告)号：EP3064737A1
公开(公告)日：2016-09-07
申请号：EP14857650.7
申请日：2014-10-22
申请人： Yanmar Co., Ltd.
发明人： HAMAOKA, Shunji , NISHIURA, Fumihiro , YOKOYAMA, Tetsuya
IPC分类号： F02B37/00 , F02B37/013
CPC分类号： F02B37/004 , F01N2590/02 , F02B37/013 , F02B67/10 , F02M26/08 , F02M26/09 , F02M26/32 , F02M35/10157 , F02M35/10268 , F02M35/165 , Y02T10/144
摘要： An object of the invention is to provide an engine device which can simplify a supply air cooling structure of an engine (25) as well as simplifying a support structure of a first supercharger (56) and a second supercharger (58). In an engine device in which the first supercharger (56) and the second supercharger (58) are arranged in series in an exhaust gas discharge channel of the engine (25), the first supercharger (56) and the second supercharger (58) are arranged in one side surface of the engine (25), the second supercharger (58) is arranged so as to be close to the one side surface of the engine (25), and the first supercharger (56) is arranged so as to be away from the one side surface of the engine (25).
摘要翻译：本发明的目的是提供一种发动机装置，其能够简化发动机（25）的供气冷却结构，并简化第一增压器（56）和第二增压器（58）的支承结构。在第一增压器56和第二增压器58串联配置在发动机25的排气排出通路中的发动机装置中，第一增压器56和第二增压器58是配置在发动机25的一侧面上的第二增压器58配置成靠近发动机25的一侧面，并且第一增压器56配置成远离发动机25的一侧表面。

85. 发明公开

EP2998552A4 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 有权
公开(公告)号：EP2998552A4
公开(公告)日：2016-07-27
申请号：EP14775923
申请日：2014-01-08
申请人： TOYOTA MOTOR CO LTD
发明人： KUZE YASUHIRO
IPC分类号： F02D41/04 , F02B37/00 , F02B37/18 , F02D9/02 , F02D23/00 , F02D41/00 , F02D41/40 , F02D43/00 , F02D45/00 , F02M26/00 , F02M26/06 , F02M26/64
CPC分类号： F02D41/0077 , F02D9/08 , F02D31/005 , F02D41/0007 , F02D41/005 , F02D41/08 , F02D41/3076 , F02D41/401 , F02M26/02 , F02M26/04 , F02M26/05 , F02M26/06 , F02M26/09 , F02M26/10 , F02M26/52 , F02P5/05 , Y02T10/144 , Y02T10/44 , Y02T10/47
摘要： An internal combustion engine according to the invention includes a turbocharger, an air bypass valve, a wastegate valve, and an EGR apparatus. The internal combustion engine also includes an ISC passage that connects an upstream side and a downstream side of a throttle valve in an intake passage, and an ISC valve that adjusts an amount of air flowing through the ISC passage. A control apparatus according to the invention performs valve opening control to set an opening of an ISC valve at a larger opening than a reference opening when a required torque required by the internal combustion engine is smaller than an estimated torque that can be generated by the internal combustion engine, and closes the air bypass valve and the wastegate valve for a fixed period following completion of the valve opening control when an EGR valve of a low pressure EGR apparatus is opened during execution of the valve opening control.

86. 发明公开

EP2998552A1 CONTROL DEVICE FOR INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机控制装置
公开(公告)号：EP2998552A1
公开(公告)日：2016-03-23
申请号：EP14775923.7
申请日：2014-01-08
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： KUZE, Yasuhiro
IPC分类号： F02D41/04 , F02D43/00 , F02D45/00 , F02D9/02 , F02D21/08 , F02D23/00 , F02M26/00 , F02B37/00 , F02B37/18
CPC分类号： F02D41/0077 , F02D9/08 , F02D31/005 , F02D41/0007 , F02D41/005 , F02D41/08 , F02D41/3076 , F02D41/401 , F02M26/02 , F02M26/04 , F02M26/05 , F02M26/06 , F02M26/09 , F02M26/10 , F02M26/52 , F02P5/05 , Y02T10/144 , Y02T10/44 , Y02T10/47
摘要： An internal combustion engine according to the invention includes a turbocharger, an air bypass valve, a wastegate valve, and an EGR apparatus. The internal combustion engine also includes an ISC passage that connects an upstream side and a downstream side of a throttle valve in an intake passage, and an ISC valve that adjusts an amount of air flowing through the ISC passage. A control apparatus according to the invention performs valve opening control to set an opening of an ISC valve at a larger opening than a reference opening when a required torque required by the internal combustion engine is smaller than an estimated torque that can be generated by the internal combustion engine, and closes the air bypass valve and the wastegate valve for a fixed period following completion of the valve opening control when an EGR valve of a low pressure EGR apparatus is opened during execution of the valve opening control.
摘要翻译：根据本发明的内燃机包括涡轮增压器，空气旁通阀，废气旁通阀和EGR装置。内燃机还包括连接进气通道中节流阀的上游侧和下游侧的ISC通道以及调节流过ISC通道的空气量的ISC阀。根据本发明的控制设备执行阀打开控制，以在内燃机所需的扭矩小于内部可产生的估计扭矩时，将ISC阀的开度设定在比参考开度大的开度处并且在执行阀开度控制期间打开低压EGR装置的EGR阀之后，在完成阀打开控制之后的一段固定时间内关闭空气旁通阀和废气旁通阀。

87. 发明公开

EP2691631A1 DISPOSITIF D'INJECTION DE GAZ D'ECHAPPEMENT RECIRCULES, BOITIER REPARTITEUR ET MODULE D'ALIMENTATION COMPRENANT LEDIT DISPOSITIF 有权
标题翻译： DEVICE用于注入再循环废气，配电板和电源与该装置
公开(公告)号：EP2691631A1
公开(公告)日：2014-02-05
申请号：EP12704403.0
申请日：2012-02-13
申请人： Valeo Systemes Thermiques
发明人： DE PELSEMAEKER, Georges , GALLAND, Jean-Pierre , ODILLARD, Laurent
IPC分类号： F02M25/07 , F02M35/104 , F02B29/04
CPC分类号： F02M26/19 , F02B29/0462 , F02D1/00 , F02M26/00 , F02M26/09 , F02M26/20 , F02M35/1045 , F02M59/00 , F02M69/044 , F02M2700/1317 , Y02T10/146
摘要： The invention relates to a device for injecting the recirculated exhaust gases of a vehicle engine, in particular a diesel engine. The injection device comprises a plurality of injection ports (26.1, 26.2, 26.3, 26.4) provided in a portion of the material of the injection device, each injection port (26.1, 26.2, 26.3, 26.4) having a section and a height extending through the thickness of the material. According to the invention, the sections and/or heights of at least two injection ports (26.1, 26.2, 26.3, 26.4) are different.
摘要翻译：本发明涉及一种用于再循环的排气的来自车辆发动机的喷射设备，特别是柴油发动机中，所述注射装置包括注射端口（26.1，26.2，26.3，26.4）多个，在材料的一部分设置注射装置中，具有一个横截面和高度穿过材料的厚度延伸的每个喷射口（26.1，26.2，26.3，26.4）的。。根据本发明，横截面和/或至少两个所述喷射口的（26.1，26.2，26.3，26.4）的高度是不同的。

88. 发明授权

EP2137397B1 VERBRENNUNGSLUFT- UND ABGASANORDNUNG EINES VERBRENNUNGSMOTORS 有权
标题翻译：燃烧和排气装置的内燃机的
公开(公告)号：EP2137397B1
公开(公告)日：2011-10-05
申请号：EP08736536.7
申请日：2008-04-24
申请人： Mann + Hummel GmbH
发明人： BOLDA, Jan , TALMON-GROS, Dietmar
IPC分类号： F02M25/07 , B01D45/16
CPC分类号： F02M35/10157 , B01D46/12 , F02B37/00 , F02M26/06 , F02M26/09 , F02M26/19 , F02M26/23 , F02M26/35 , F02M29/06 , F02M35/10059 , F02M35/10222 , Y02T10/144 , Y02T10/146
摘要： The invention relates to an arrangement for supplying an internal combustion engine (1), particularly of a motor vehicle, with a stream of combustion air (2) and for removing a stream of exhaust gas (3) from the internal combustion engine (1). The arrangement comprises a fresh air channel (4) for conveying the stream of combustion air (2), an exhaust channel (5) for conveying the stream of exhaust gas (3), an exhaust gas turbocharger (6) comprising a condenser (7) disposed in the fresh air channel (4) and comprising a turbine (8) disposed in the exhaust gas channel (5), a swirl generator (9) connected directly upstream of the condenser (7) for the stream of combustion air (2) arriving in the condenser (7), and a low-pressure exhaust gas return (10) comprising a return channel (11) emptying into the fresh air channel (4) upstream of the condenser (7) for conveying an exhaust gas return stream (12). The swirl generator (9) is designed as a centrifugal separator (13) for condensate forming in the exhaust gas return stream (12).

89. 发明公开

EP1886012A4 AN ARRANGEMENT FOR RECIRCULATION OF EXHAUST GASES OF A SUPERCHARGED INTERNAL COMBUSTION ENGINE 有权
标题翻译：安排返回废气增压的内燃机引擎
公开(公告)号：EP1886012A4
公开(公告)日：2011-03-02
申请号：EP06733478
申请日：2006-05-05
申请人： SCANIA CV ABP
发明人： KARDOS ZOLTAN , WIKSTROEM HANS
IPC分类号： F02M25/07 , F02B29/04
CPC分类号： F02B29/0412 , F02B29/0425 , F02M26/05 , F02M26/09 , F02M26/24 , F02M26/27 , F02M26/30 , F02M31/08 , Y02T10/126 , Y02T10/146

90. 发明授权

EP1426603B2 Exhaust gas recirculation 有权
标题翻译：废气再循环
公开(公告)号：EP1426603B2
公开(公告)日：2010-08-25
申请号：EP02293023.4
申请日：2002-12-06
申请人： RENAULT S.A.S.
发明人： Dupouy, Claude , Vidal, Damien
IPC分类号： F02M25/07 , F02M35/10
CPC分类号： F02M35/10347 , F01P2060/16 , F02M26/09 , F02M26/12 , F02M26/32 , F02M26/53 , F02M26/66 , F02M26/73 , F02M35/10222 , F02M35/10268 , F02M35/10288

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