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51. 发明公开

KR1019970044814A 저온 시동시의 엔진 스톨 방지장치 및 그 방법 失效
公开(公告)号：KR1019970044814A
公开(公告)日：1997-07-26
申请号：KR1019950055163
申请日：1995-12-23
申请人： 현대자동차주식회사
发明人： 강재훈
IPC分类号： F02D37/00
摘要： 냉각수의 온도를 감지하는 냉각수온 감지 수단과; 엔진 구동에 따라 출력되는 엔진 회전수를 감지하는 엔진 회전수 감지 수단과; 흡입되는 공기량을 감지하는 흡입 공기량 감지수단과; 현재 냉각수의 온도가 일정 온도이하인 경우에, 감지되는 엔진 회전수가 현재 온도에 따른 목표 엔진 회전수보다 작은 경우에 시간당 엔진 회전수 변화율을 산출한 다음, 산출된 엔진 회전수 변화율 설정값 이하인 경우에 엔진 회전수가 급격히 떨어지고 있는 것으로 판단하여 공기량 및 연료량을 증가시켜 그에 해당하는 연료 증대 신호를 출력하는 엔진 제어 수단과; 상기 엔진 제어 수단에서 출력되는 연료 증대 신호에 다라 구동되어 엔진으로 공급되는 연료량을 증가시켜 공급하는 연료 분사 수단을 포함하여 이루어지는 저온 시동시의 엔진 스톨 방지 장치는, 수동 변속 차량에 있어서 주위 온도가 극히 낮아서 엔진 회전수가 일정값 이하로 떨어지는 경우에, 흡입되는 공기량과 연료량을 증가시켜 엔진 스톨 현상을 방지할 수 있다.

52. 发明授权

EP2146081B1 CONTROLLER OF INTERNAL COMBUSTION ENGINE 有权
公开(公告)号：EP2146081B1
公开(公告)日：2020-04-22
申请号：EP08721870.7
申请日：2008-03-12
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： TANAKA, Hiroyuki
IPC分类号： F02D45/00 , F02D13/02 , F02D41/04 , F02D43/00 , F02P5/145 , F02D37/00 , F02D41/00 , F02D43/04

53. 发明公开

EP2017451A3 Apparatus and method for controlling maximum cylinder pressure in an internal combustion engine 审中-公开
标题翻译：用于控制内燃机中的最大气缸压力的装置和方法
公开(公告)号：EP2017451A3
公开(公告)日：2017-07-05
申请号：EP08158978.0
申请日：2008-06-25
申请人： Delphi Technologies, Inc.
发明人： Fattic, Gerald Thomas
IPC分类号： F02D35/02 , F02D41/00 , F02D41/40 , F02D21/08 , F02D43/00 , F02D37/00
CPC分类号： F02D41/40 , F02D21/08 , F02D35/023 , F02D37/00 , F02D41/005 , F02D41/0085 , F02D43/00 , Y02T10/44 , Y02T10/47
摘要： An Engine Control Module (18) includes an electronic controller (16) for controlling the position of an EGR valve, the timing of opening and closing of the engine combustion valves, and the timing of the individual cylinder fuel injectors of an engine (10). Each engine cylinder includes a pressure sensor (12a-h). Peak cylinder pressure is sent to the ECM during each firing cycle. The ECM is programmed with required maximum percentages of EGR and optimal combustion valve timing for each engine operating condition, and sets the EGR valve and/or the camshaft phaser accordingly to adjust combustion in all the engine cylinders. The ECM also compares the measured peak pressure for each cylinder and adjusts the timing of fuel injection for the next firing cycle to trim the measured peak pressure in each cylinder to a predetermined level at or below the maximum allowable peak firing pressure for the engine.
摘要翻译：发动机控制模块（18）包括用于控制发动机（10）的EGR阀的位置，发动机燃烧阀的打开和关闭的正时以及单个气缸燃料喷射器的正时的电子控制器（16）。每个发动机气缸包括压力传感器（12a-h）。在每个燃烧循环期间，气缸压力峰值被发送到ECM。对于每个发动机工况，ECM被编程为具有所需的最大EGR百分比和最佳燃烧气门正时，并且相应地设定EGR阀和/或凸轮轴移相器以调节所有发动机气缸中的燃烧。 ECM还比较每个气缸的测量峰值压力，并调整下一个燃烧循环的燃料喷射正时，以将每个气缸中测得的峰值压力调整至等于或低于发动机最大允许峰值点火压力的预定水平。

54. 发明授权

EP1325221B1 VERFAHREN ZUM STEUERN BZW. REGELN DES VERHALTENS EINES VERBRENNUNGSMOTORS 有权
标题翻译：方法用于控制或行为内燃机的规则
公开(公告)号：EP1325221B1
公开(公告)日：2016-11-30
申请号：EP01958015.8
申请日：2001-07-24
申请人： Volkswagen Aktiengesellschaft
发明人： JESCHKE, Jens , GLOGER, Jürgen , NITZKE, Hans-Georg
IPC分类号： F02D35/02 , F02D41/40 , F02D37/00 , F02D41/26
CPC分类号： F02D35/023 , F02D37/00 , F02D41/26 , F02D41/40 , F02D2250/12 , Y02T10/44

55. 发明公开

EP2591965A1 Process and apparatus for reducing nitrogen oxide emissions in genset systems 有权
标题翻译： ens en en en en en en en en en en en en en en en en en en en en en
公开(公告)号：EP2591965A1
公开(公告)日：2013-05-15
申请号：EP12197531.2
申请日：2007-05-08
申请人： Azure Dynamics Inc.
发明人： Bouchon, Nicolas , Collins, Heidi , Bouvier, Mathieu
IPC分类号： B60W20/00 , B60W10/04 , F01N9/00 , F02D37/00 , F02M25/07 , B60K6/48 , F02D41/02 , B60W10/06 , B60W10/08 , F02D41/08
CPC分类号： B60W20/15 , B60L15/2045 , B60L2240/12 , B60L2240/421 , B60L2240/423 , B60L2240/441 , B60L2240/443 , B60L2240/445 , B60L2240/486 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0638 , B60W2510/1015 , F02D41/021 , F02D41/083 , F02D2250/36 , Y02T10/56 , Y02T10/6286 , Y02T10/645 , Y02T10/72 , Y02T10/7283
摘要： A process and apparatus for reducing nitrogen oxide emissions in a genset comprising an engine and a generator and a shaft coupled to the engine and generator. The apparatus directs the generator to reduce load on the shaft while directing the engine to seek a steady state shaft speed for a desired energy transfer to the shaft when a shaft speed correction signal representing a shaft speed correction to reach the desired energy transfer meets a criterion.
摘要翻译：一种用于减少发电机组中的氮氧化物排放的方法和装置，包括发动机和发电机以及联接到发动机和发电机的轴。当指示表示轴速度校正以达到期望的能量传递的轴速度校正信号满足标准时，该装置引导发电机减少轴上的负载，同时引导发动机寻求稳定轴转速以用于期望的能量传递到轴。

56. 发明公开

EP1748172A3 Controller for internal combustion engine 审中-公开
标题翻译：内燃机控制器
公开(公告)号：EP1748172A3
公开(公告)日：2012-02-29
申请号：EP06015481.2
申请日：2006-07-25
申请人： HITACHI, LTD.
发明人： Udono, Tadatsugu, Hitachi, Ltd. , Okada, Takashi, Hitachi, Ltd. , Ohsuga, Minoru, Hitachi, Ltd. , Ohtsu, Eiichi, Hitachi, Ltd.
IPC分类号： F02D41/06 , F02D41/02 , F02D37/00
CPC分类号： F02N19/00 , F02D37/02 , F02D41/0235 , F02D41/065 , F02D2200/0602 , F02D2200/0802 , F02D2200/0814 , F02N11/0818 , F02N11/084 , F02N99/006 , F02N2200/0806 , F02N2200/0807 , F02N2200/0809 , F02N2200/122 , F02N2300/104 , F02N2300/2002 , Y02T10/48
摘要： The invention relates to a start-up assisting degree by a motor (15, 17) which is set at an appropriate level on the basis of a catalyst condition represented by a catalyst temperature, an oxygen storage (degree) in the catalyst (18), a change in combustion control represented by an air-fuel ratio for combustion, an ignition timing, or an engine condition such as an engine stopping time period, an engine cooling water temperature, a crank stopping position or rotational load.
摘要翻译：本发明涉及一种基于由催化剂温度表示的催化剂条件，催化剂（18）中的氧气存储（度）等设定在适当水平的电动机（15,17）的启动辅助程度。由燃烧用空燃比表示的燃烧控制的变化，点火正时或发动机停止时间，发动机冷却水温，曲柄停止位置或旋转负载等发动机状态。

57. 发明公开

EP1387078A4 ELECTRIC FUEL CONTROL SYSTEM FOR MOTORCYCLE 审中-公开
标题翻译：电子燃油控制系统摩托车
公开(公告)号：EP1387078A4
公开(公告)日：2007-03-14
申请号：EP01940096
申请日：2001-05-23
申请人： CHONGQING LIFAN IND GROUP CO
发明人： YIN MINGSHAN , ZHOU YIANGDONG
IPC分类号： F02D37/02 , F02D41/26 , F02D41/32 , F02D41/34 , F02D41/36 , F02M51/02 , F02D37/00 , F02D41/12
CPC分类号： F02D41/26 , F02D37/02 , F02D2400/06
摘要： The present invention relates to an electric control fuel system for motorcycle, especially for middle and small volume motorcycle. The invention includes CMOS chips, sensors, etc. The different air/fuel ratio corresponding to operating conditions can be obtained with the help of programs and parameters stored in the system and instantaneous parameters measured by sensors. The simple structure, less pollution and economy system can accurately control air/fuel ratio and ignition advance angle.

58. 发明公开

EP0066327A1 Fuel control system 失效
标题翻译： Kraftstoffregelsystem。
公开(公告)号：EP0066327A1
公开(公告)日：1982-12-08
申请号：EP82200603.7
申请日：1982-05-17
申请人： American Parts Service B.V.
发明人： Vermeulen, Pieter Johan Leonard
IPC分类号： F02D3/00 , F02D37/00 , F02D35/00 , F02D19/06
CPC分类号： F02D35/00 , F02D3/00 , F02D19/0605 , F02D19/0628 , F02D19/0634 , F02D19/0647 , F02D19/0655 , F02D19/0676 , F02D19/0694 , F02D37/00 , F02M51/02 , Y02T10/36
摘要： A system for controlling the fuel supply towards an internal combustion engine, comprising a fuel injection nozzle connected to a fuel reservoir by means of a fuel metering pump coupled to a variable speed driving motor, as well as an air flow meter included in the air supply duct and connected to a control circuit for controlling the rotational speed of the pump driving motor, said injection nozzle having a fixed passage, and in the fuel supply duct a fuel flow meter is included which is connected to the control circuit as well, so as to allow to control the pump motor speed so that the required ratio between the measured air and fuel quantities is adjusted, In particular this system can be made suitable for different kinds of fuel.
摘要翻译：一种用于控制朝向内燃机的燃料供应的系统，包括通过联接到变速驱动电动机的燃料计量泵连接到燃料储存器的燃料喷嘴以及包括在空气供应器中的空气流量计并连接到用于控制泵驱动电动机的转速的控制电路，所述注射喷嘴具有固定通道，并且在燃料供应管道中还包括连接到控制电路的燃料流量计，因此以允许控制泵电机速度，从而调节所测量的空气和燃料量之间的所需比例。特别地，该系统可以适合于不同种类的燃料。

59. 发明授权

EP2587032B1 ENGINE START CONTROL DEVICE WITH AN IDLE SPEED CONTROL VALVE 有权
公开(公告)号：EP2587032B1
公开(公告)日：2019-06-19
申请号：EP12190007.0
申请日：2012-10-25
申请人： SUZUKI MOTOR CORPORATION
发明人： Miyaki, Tomohiko
IPC分类号： F02D31/00 , F02M69/32 , F02N11/08 , F02D37/00 , F02D41/00 , F02D41/06 , F02D9/10 , F02B61/04

60. 发明公开

EP2587032A3 Engine start control device with an idle speed control valve 审中-公开
标题翻译：具有发动机怠速控制阀发动机起动控制装置
公开(公告)号：EP2587032A3
公开(公告)日：2015-05-27
申请号：EP12190007.0
申请日：2012-10-25
申请人： SUZUKI MOTOR CORPORATION
发明人： Miyaki, Tomohiko
IPC分类号： F02D31/00 , F02M69/32 , F02N11/08 , F02D37/00 , F02D41/00 , F02D41/06 , F02D9/10 , F02B61/04
CPC分类号： F02D31/005 , F02D9/1055 , F02D41/0002 , F02D41/062 , F02D2200/021 , F02D2200/023 , F02M69/32 , F02N11/087 , F02N2200/023 , F02N2250/02 , Y02T10/42
摘要： An engine start control device (10) includes: a control valve (ISCV,106) which adjusts a gas flow rate of a gas channel (43) provided so as to bypass a throttle valve (42) of an engine (4); a starter motor (102) capable of driving a crankshaft (41) of the engine (4); a control unit (104) which controls an opening degree of the control valve (ISCV,106) and a current supply to the starter motor (102); and a latch circuit (105) which holds a command for current control from the control unit (104) to the starter motor (102), wherein the control unit (104) performs the control so as to cause the current supply to the starter motor (102) to start after the opening degree of the control valve (ISCV,106) reaches a target opening degree for an engine start time, and even when the control unit is reset, the latch circuit (105) continues the current supply to the starter motor (102) according to the command for current control that the latch circuit keeps holding.

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