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21. 发明申请

WO2019152886A3 ADAPTIVE ANY-FUEL CAMLESS RECIPROCATING ENGINE 审中-公开
公开(公告)号：WO2019152886A3
公开(公告)日：2019-08-08
申请号：PCT/US2019/016416
申请日：2019-02-01
申请人： THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
发明人： SPEARRIN, Raymond Mitchell , TSAO, Tsu-Chin , SINSHEIMER, Peter
IPC分类号： F02D19/00 , G01N33/22 , F02D13/00
摘要： An adaptive, any-fuel reciprocating engine using sensor feedback integration of high-speed optical sensors with real-time control loops to adaptively manage the electronic actuation schemes over a range of engine loads and fuels. The engine uses one or more optical sensors to collect specific types of gas property data via a spectroscopic technique to adaptively control various components within the engine.

22. 发明申请

WO2019035718A1 ZERO EMISSION PROPULSION SYSTEMS AND GENERATOR SETS USING AMMONIA AS FUEL 审中-公开
公开(公告)号：WO2019035718A1
公开(公告)日：2019-02-21
申请号：PCT/NO2018/050204
申请日：2018-08-08
申请人： HEGGEN, Lars Harald
发明人： HEGGEN, Lars Harald
IPC分类号： F02D19/06 , F02D19/00
摘要： The present invention relates to a zero emission propulsion system and generator sets using ammonia (NH 3 ) as fuel for engines and power plants such as steam boilers (5) for steam turbines (7), piston engines (9), fuel cells (10) or Stirling engines (11). Due to the poor flammability of ammonia (NH 3 ), a hydrogen reactor (4) can split ammonia (NH 3 ) into hydrogen (H 2 ) and nitrogen (N 2 ). The hydrogen (H 2 ) can be placed in a hydrogen tank (8) for intermediate storage and the nitrogen can be stored in a nitrogen tank (6). The hydrogen (H 2 ) could be mixed with ammonia (NH 3 ) to improve flammability and thus facilitate the ignition of an air/ammonia (NH 3 ) mixture in engines or power plants (5, 9, 11). Alternatively, hydrogen (¾) may be supplied in a separate fuel system (5-1, 9-5, 11-8) as a pilot fuel for pilot ignition of an air/ammonia (NH3) mixture. The hydrogen (H 2 ) can also be used in AIP systems along with oxygen (O2) from an oxygen tank (22). The hydrogen (H 2 ) will then be used for fuel cells (10), for combustion in a steam turbine inlet/high pressure side (7-1), or in a Stirling engine (11). In addition to hydrogen (H 2 ), other bio and fossil fuels from the fuel tank (12) can be used as pilot fuel for pilot ignition of an air/ammonia (NH 3 ) mixture. The advantage of using existing bio or fossil fuels for pilot ignition is that engines or power plants (5, 9, 11) will have a pilot fuel system with sufficient capacity to maintain normal operations if ammonia (NH 3 ) is not available. Alternatively, that engines or power plants (5, 9, 11) have an additional fuel system for existing bio or fossil fuels in order to maintain normal operations if ammonia (NH 3 ) is not available. The nitrogen (N 2 ) in the nitrogen tank (6) can be used as a gas in fire extinguishing systems or for submarine ballast tank blows.

23. 发明申请

WO2018111086A1 SISTEMA DE CONTROL ELECTRÓNICO DE REACTORES ELECTROQUÍMICOS PARA LA PRODUCCIÓN DE GAS OXIHIDRÓGENO 审中-公开
公开(公告)号：WO2018111086A1
公开(公告)日：2018-06-21
申请号：PCT/MX2017/000152
申请日：2017-12-14
申请人： ENERCOTEC, S.A.P.I. DE C.V.
发明人： DELGADO RODRÍGUEZ, Luis Alfonso , DELGADO GODOY, Luis , GUTIÉRREZ GALLEGOS, J. Francisco , FRANCO JÁUREGUI, Efraín
IPC分类号： C25B1/00 , C25B1/06 , F02D19/00 , F02D19/06 , C25B9/00 , C25B9/06 , H01M8/00 , H01M8/065 , H01M8/0656 , G05D27/00 , G05D27/02
CPC分类号： C25B1/00 , C25B1/06 , C25B9/00 , C25B9/06 , F02D19/00 , F02D19/06 , G05D27/00 , G05D27/02 , G21C17/00 , H01M8/00 , H01M8/065 , H01M8/0656 , Y02E60/366 , Y02P70/56 , Y02T10/36
摘要： La invención se refiere a un sistema de control electrónico de reactores electroquímicos para la producción de gas oxihidrógeno caracterizado por comprender un módulo de control central que realiza las lecturas de sensores, almacena los parámetros de configuración, realiza todo el procesamiento de la información mediante un algoritmo de regulación de PWM y ejecuta las acciones de control en tiempo real, y el cual está interconectado con un módulo de potencia desde donde se alimenta de corriente eléctrica, dicho módulo de control central también controla el nivel de electrolito, la temperatura y la presión de al menos un reactor generador de oxihidrógeno a través de sensores para cada variable de control; estando dicho al menos un reactor generador de oxihidrógeno conectado a al menos un sistema de seguridad de filtro de electrolito, a un filtro de agua y humedad en el ducto de salida del gas oxihidrógeno producido hacia los equipos de combustión, donde se conecta un detector de integridad de ductos controlado por dicho módulo de control central; dicho módulo de control central estando además conectado a un módulo de interfaz de usuario con una pantalla de visualización de las lecturas de los sensores en tiempo real y permite programar el sistema, y a un sistema de reproducción de voz con bocina para avisos, comprendiendo además un sistema de memoria extraíble para el almacenamiento de información y un interruptor general con señal de encendido que permite apagar el sistema manualmente.

24. 发明申请

WO2018072011A1 A MANAGEMENT SYSTEM AND METHOD FOR REGULATING THE ON-DEMAND ELECTROLYTIC PRODUCTION OF HYDROGEN AND OXYGEN GAS FOR INJECTION INTO A COMBUSTION ENGINE 审中-公开
标题翻译：一种用于调节注入到燃烧发动机中的氢气和氧气的按需电解生产的管理系统和方法
公开(公告)号：WO2018072011A1
公开(公告)日：2018-04-26
申请号：PCT/CA2017/051145
申请日：2017-09-28
申请人： DYNACERT INC.
发明人： BRIDGE, David , HOFFMAN, Ruston Jeroen
IPC分类号： F02M25/12 , F02D19/00 , F02D19/06 , F02D43/00
摘要： A system and method of managing an on-demand electrolytic reactor for supplying hydrogen and oxygen gas to an internal combustion engine. The system minimizes reactor's power consumption and parasitic energy loss generally associated with perpetual reactors. The system comprises a plurality of sensors coupled to the reactor measuring a plurality of reactor parameters, an electronic control unit coupled to the plurality of sensors and the engine, and a reactor control board coupled to the reactor and the electronic control unit. The electronic control unit: monitors the plurality of reactor parameters and the plurality of engine parameters; determines a reactor performance level; determines an engine performance level; determines a change in engine performance level to forecast a future engine demand level; and determines an ideal reactor performance level corresponding to the engine performance level or the future engine demand level. The reactor control board regulates the reactor by modifying at least one of electrical current supplied to the reactor, electrical voltage supplied to the reactor, and temperature of the reactor.
摘要翻译：管理用于将氢气和氧气供应到内燃机的按需电解反应器的系统和方法。该系统使反应堆的功耗和通常与永久反应堆有关的寄生能量损失最小化。该系统包括耦合到测量多个反应器参数的反应器的多个传感器，耦合到多个传感器和发动机的电子控制单元以及耦合到反应器和电子控制单元的反应器控制板。电子控制单元：监视多个反应堆参数和多个发动机参数; 确定反应堆性能水平; 确定发动机性能水平; 确定发动机性能水平的变化以预测未来的发动机需求水平; 并确定对应于发动机性能水平或未来发动机需求水平的理想反应堆性能水平。反应器控制板通过改变供应到反应器的电流，供应到反应器的电压和反应器的温度中的至少一个来调节反应器。

25. 发明申请

WO2016095000A1 PROCESSO DE CONTROLE DE UM MOTOR DE COMBUSTAO E UNIDADE DE CONTROLE DE MOTOR 审中-公开
标题翻译：用于控制燃油发动机和发动机控制单元的过程
公开(公告)号：WO2016095000A1
公开(公告)日：2016-06-23
申请号：PCT/BR2015/050253
申请日：2015-12-14
申请人： ROBERT BOSCH LIMITADA
发明人： DE BARROS FILHO, Jazon Mauricio , AMEND DA CRUZ, Rafael Augusto , HERMANN, Lars , MACHADO, Vivian , TISCHER, Frederico Paulo
IPC分类号： F02D19/10 , F02D19/08 , F02D19/00
CPC分类号： F02D19/00 , F02D19/08 , F02D19/10
摘要： A presente invenção refere-se a um processo de controle de um motor de combustão munido de um sensor de detonação (20) e cujo ao menos um combustível é gás natural comprimido contido em um tanque (12) munido de um sensor de pressão (21). Logo depois de detectar um evento de abastecimento do dito tanque (12), o processo inclui as seguintes etapas: - comparar o ruído de combustão captado pelo sensor de detonação (20) com o ruído de combustão teórico esperado para esse sensor; - determinar uma classe de qualidade para o gás natural em função do resultado da comparação; - aplicar uma revisão pelo controle do motor em função da dita classe de qualidade determinada para o gás natural. A presente invenção também se refere a uma unidade de controle de motor.
摘要翻译：本发明涉及一种控制燃烧发动机的方法，该燃烧发动机设置有点火传感器（20），其中至少一种燃料被压缩在设置有压力传感器（21）的罐（12）中的天然气。在检测到所述罐（12）的供应事件时，该过程包括以下步骤：将由点火传感器（20）捕获的燃烧噪声与对该传感器预期的理论燃烧噪声进行比较; - 根据比较结果确定天然气的质量等级; - 通过控制发动机作为天然气特定质量等级的函数来进行修订。本发明还涉及发动机控制单元。

26. 发明申请

WO2015152727A1 FUEL SELECTOR 审中-公开
标题翻译：燃料选择器
公开(公告)号：WO2015152727A1
公开(公告)日：2015-10-08
申请号：PCT/NO2014/000030
申请日：2014-04-15
申请人： KILEN, Kjell R.
发明人： KILEN, Kjell R.
IPC分类号： F02D29/00 , F02D19/00 , F02D19/06 , F02D41/00
CPC分类号： F02D19/06 , F02D41/0025 , F02M25/03 , Y02T10/36
摘要： This Fuel-selector bee mounted between one or many fuel tanks and the engine. Feelers and meters in the fuel- tanks, exhaust pipe, on the engine and other places give signals to a computer. The computer then gives signal to magnet-valves and pumps for regulating the fuel to the engine when it bee heated up and work harder. The computer can also regulate water-nozzles that regulate the engine when it is heated much up and work much. Water can then replace about 20% of the fuel that the engine uses. Water can also be added into the exhaust-part in the engine to cool the exhaust. The computer shall regulate the engine so that it is about 900-1000 degrees in the engine. Then will the Carbon burn, and it will work like fuel in the engine. When the Carbon has burned, it cannot do any harm to the environment. The Fuel-selector can send C0 2 from a Tank, so that it can be a part of the fuel. About 25 % of the fuel can be C0 2 in gasworks, motors to ships, motors to locomotives and other engines that works heavy. The Fuel-selector send Gas into engines that be started up. When a spark be made of a Spark-machine in the combustion-chamber with help of the gas pedal, then is the Air in the combustion-chamber enough to start the engine.
摘要翻译：这种燃料选择器蜂安装在一个或多个燃料箱和发动机之间。燃油箱，排气管，发动机等位置的感觉和仪表都会向计算机发出信号。然后，计算机向电磁阀和泵发出信号，用于在蜂鸣器加热并更加努力时调节发动机的燃料。计算机还可以调节发动机加热时的调节水嘴，并大量工作。然后，水可以替代发动机使用的大约20％的燃料。发动机的排气部分也可以添加水以冷却排气。发动机计算机应调节发动机约900-1000度。然后碳燃烧，它将像发动机中的燃料一样工作。当碳燃烧时，不会对环境造成任何伤害。燃油选择器可以从油罐发送CO 2，以便它可以作为燃料的一部分。大约25％的燃料可以是气体工业中的二氧化碳，船舶电机，发动机，机车和其他重型发动机。燃油选择器将气体送入启动的发动机。当燃烧室中的火花机由燃油踏板引起火花时，燃烧室内的空气就足以启动发动机。

27. 发明申请

WO2014081802A1 SECONDARY FUEL INJECTION SYSTEM AND METHOD FOR DIESEL ENGINES 审中-公开
标题翻译：柴油发动机二次燃油喷射系统及方法
公开(公告)号：WO2014081802A1
公开(公告)日：2014-05-30
申请号：PCT/US2013/070963
申请日：2013-11-20
申请人： ECO-FUELING, LLC
发明人： CHANDLER, Paul
IPC分类号： F02D19/00
CPC分类号： F02D19/0655 , F02D19/08 , Y02T10/36
摘要： A secondary fueling system is provided for the introduction of an alcohol-based secondary fuel into the combustion intake system of a diesel internal combustion engine. The system includes a fuel tank for containing the secondary fuel, a secondary fuel pump for withdrawing secondary fuel from the fuel tank, a regulator receiving the secondary fuel from the secondary fuel pump and supplying the secondary fuel to an injection system, a secondary controller for operating the secondary fuel pump, the regulator, and the injection system for introducing metered amounts of secondary fuel into the combustion intake system. The injection system includes a fuel injector controlled by the controller for regulating the secondary fuel using pulse width modulation control. The system can include an adapter sleeve for mounting to an existing vehicle intake manifold hose.
摘要翻译：提供了二次加油系统，用于将醇类二次燃料引入柴油内燃机的燃烧进气系统中。该系统包括用于容纳二次燃料的燃料箱，用于从燃料箱中排出二次燃料的二次燃料泵，从二次燃料泵接收二次燃料并将二次燃料供应至喷射系统的调节器，操作二次燃料泵，调节器和用于将计量的二次燃料引入燃烧进气系统的喷射系统。喷射系统包括由控制器控制的燃料喷射器，用于使用脉冲宽度调制控制来调节二次燃料。该系统可以包括用于安装到现有车辆进气歧管软管的适配器套筒。

28. 发明申请

WO2011082493A1 SUPPLEMENTAL VAPOR FUEL INJECTION SYSTEM FOR INTERNAL COMBUSTION ENGINES 审中-公开
标题翻译：用于内燃机的补充蒸汽燃料注入系统
公开(公告)号：WO2011082493A1
公开(公告)日：2011-07-14
申请号：PCT/CA2011/050002
申请日：2011-01-07
申请人： TECHNOCARB EQUIPMENT (2004) LTD. , BUECHLER, Jeffrey Douglas , SHEA, David Glen
发明人： BUECHLER, Jeffrey Douglas , SHEA, David Glen
IPC分类号： F02D19/00 , F02D19/10 , F02M25/00
CPC分类号： F02M21/06 , F02B29/0406 , F02B37/00 , F02D19/0623 , F02D19/0628 , F02D19/0644 , F02D19/0647 , F02D19/081 , F02D23/00 , F02D41/0007 , F02D41/0025 , F02D41/021 , F02D41/22 , F02D41/2432 , F02D41/2467 , F02D41/28 , F02D2041/224 , F02D2200/0406 , F02D2200/0602 , F02D2200/0606 , F02M21/0239 , Y02T10/144 , Y02T10/32 , Y02T10/36
摘要： A supplemental vapor fuel injection system for internal combustion engines capable of utilizing numerous supplemental vapor type fuels such as propane, compressed natural gas (CNG), liquid natural gas (LNG), butane, ammonia, biogas, hydrogen, ammonia, and Hythane®. The system includes a vaporizer/pressure regulator that provides pressure regulated vapor fuel to two specially designed vapor fuel injectors and a controller unit capable of real-time control of the vapor fuel injectors. The injectors meter precise amounts of vapor fuel into a manifold that combines the vapor for delivery to a directional nozzle located in an airstream of the diesel engine.
摘要翻译：一种用于能够利用诸如丙烷，压缩天然气（CNG），液体天然气（LNG），丁烷，氨，沼气，氢气，氨和Hythane的许多补充蒸气型燃料的内燃机的补充蒸气燃料喷射系统。该系统包括蒸发器/压力调节器，其向两个特别设计的蒸气燃料喷射器提供压力调节的蒸汽燃料，以及能够实时控制蒸汽燃料喷射器的控制器单元。喷射器将精确量的蒸汽燃料计量到集成管中，该歧管将将蒸气输送到位于柴油发动机的空气流中的定向喷嘴。

29. 发明申请

WO2010013722A1 ENGINE FUEL DIAGNOSIS DEVICE AND CONTROL APPARATUS FOR AUTOMATIC TRANSMISSION HAVING THE DEVICE 审中-公开
标题翻译：发动机燃油诊断装置和装置的自动变速器的控制装置
公开(公告)号：WO2010013722A1
公开(公告)日：2010-02-04
申请号：PCT/JP2009/063449
申请日：2009-07-22
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , KAEDEI, Tomohiro , FUKAO, Mitsuhiro , KATO, Shinji
发明人： KAEDEI, Tomohiro , FUKAO, Mitsuhiro , KATO, Shinji
IPC分类号： F02D41/00 , F02D41/22 , F02D19/00 , B60W50/02
CPC分类号： F02D41/22 , B60W2560/04 , F02D19/0623 , F02D19/084 , F02D19/088 , F02D29/02 , F02D41/0025 , F16H59/34 , Y02T10/36
摘要： An engine fuel diagnosis device is disclosed that diagnoses whether an unexpected fuel is being used in an internal combustion engine. The fuel diagnosis device includes an inclination detecting section, a first estimating section, an acceleration detecting section, and a diagnosing section. The first estimating section computes a first estimated acceleration, which is a vehicle acceleration obtained when fuel injection is executed in the internal combustion engine while the vehicle is traveling uphill or downhill, based on an engine power, which is estimated based on the engine operation state on the assumption that a previously expected fuel is being used, and the inclination detected by the inclination detecting section. The diagnosing section computes a first deviation degree indicating the degree of deviation between the first estimated acceleration and the actual acceleration detected when the first estimated acceleration is computed. The diagnosing section diagnoses the usage state of the unexpected fuel based on the first deviation degree.
摘要翻译：公开了一种用于诊断在内燃机中是否使用意外燃料的发动机燃料诊断装置。燃料诊断装置包括倾斜检测部，第一估计部，加速度检测部和诊断部。第一估计部分计算第一估计加速度，其是当车辆在上坡或下坡时行驶时在内燃机中执行燃料喷射时获得的车辆加速度，其基于基于发动机运转状态估计的发动机功率假设预先使用的燃料被使用，并且由倾斜检测部检测到的倾斜。诊断部分计算指示当计算第一估计加速度时检测到的第一估计加速度与实际加速度之间的偏差程度的第一偏差度。诊断部基于第一偏差度来诊断意外燃料的使用状态。

30. 发明申请

WO2008078162A2 CONTROL DEVICE AND CONTROL METHOD FOR INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机控制装置及控制方法
公开(公告)号：WO2008078162A2
公开(公告)日：2008-07-03
申请号：PCT/IB2007/004058
申请日：2007-12-21
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA , HOKUTO, Hiroyuki , MIYASHITA, Shigeki
发明人： HOKUTO, Hiroyuki , MIYASHITA, Shigeki
IPC分类号： F02D41/14 , F02D43/00 , F02D19/00
CPC分类号： F02D41/0025 , F02B37/00 , F02D19/061 , F02D19/0628 , F02D19/084 , F02D19/088 , F02D37/02 , F02D41/0002 , F02D41/0007 , F02D41/40 , F02D2011/102 , F02D2200/0611 , F02D2250/18 , F02D2250/26 , F02M25/089 , Y02T10/36
摘要： A control device for an internal combustion engine includes a fuel injection device (207, 2072) that injects a fuel in accordance with a required injection amount that is required for combustion in a combustion chamber that is performed to produce an output of the internal combustion engine (200), and a fuel property specific determination device (100, 221) that specifically determines a fuel property of the fuel injected. The control device further includes a control device (100) that performs an output correction process of controlling at least a portion of the interna! combustion engine (200) so as to correct the produced output based on a difference in the specifically determined fuel property. According to this control device and a control method thereof, driveability is secured even in the case where a blended fuel is used during a high load region of the internal combustion engine (200).
摘要翻译：用于内燃机的控制装置包括燃料喷射装置（207,2072），该燃料喷射装置根据在进行内燃机输出的燃烧室中燃烧所需要的喷射量喷射燃料（200）的燃料特性确定装置（100,221），具体地确定所喷射的燃料的燃料特性。控制装置还包括控制装置（100），该控制装置执行控制至少一部分内部的输出校正处理内燃机（200），以便基于特定确定的燃料特性的差来校正所产生的输出。根据该控制装置及其控制方法，即使在内燃机（200）的高负荷区域中使用混合燃料的情况下也能够确保驾驶性。

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