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31. 发明授权

US4664091A Engine control 失效
标题翻译：发动机控制
公开(公告)号：US4664091A
公开(公告)日：1987-05-12
申请号：US835636
申请日：1986-03-03
申请人： James R. Royer
发明人： James R. Royer
IPC分类号： F02D19/12 , F02D35/00 , F02M51/00
CPC分类号： F02D35/0023 , F02D19/12 , Y02T10/121
摘要： A stream of water or a water-methanol mixture is injected into the induction passage of a spark ignition internal combustion engine, and a probe disposed in the induction passage is contacted by the stream to sense when the density of the engine charge can be increased, the air-fuel ratio of the engine charge can be leaned and the timing of ignition of the engine charge can be advanced beyond normal operating ranges.
摘要翻译：将水流或水 - 甲醇混合物注入到火花点火内燃机的进气通道中，并且设置在进气通道中的探针与流接触以感测何时可以增加发动机充气的密度，发动机充气的空燃比可以倾斜，并且发动机充气的点火时间可以超出正常的工作范围。

32. 发明授权

US4440116A Coolant injector 失效
标题翻译：冷却液注射器
公开(公告)号：US4440116A
公开(公告)日：1984-04-03
申请号：US397558
申请日：1982-07-12
申请人： David L. Stevenson , Frank M. Seleno
发明人： David L. Stevenson , Frank M. Seleno
IPC分类号： F01P3/20 , F02B29/04 , F02D19/12 , F02M25/022 , F02M31/20 , F02M25/02
CPC分类号： F02D19/12 , F01P3/20 , F02B29/0481 , F02M25/0227 , F02M25/028 , F01P2060/02 , Y02T10/121 , Y02T10/146
摘要： Apparatus for injecting coolant into the fuel-air mixture supplied to a turbocharged internal combustion engine in which coolant is stored in a reservoir that is connected to the outlet side of a turbocharger compressor and is pressurized during times that the turbocharger is generating positive pressures above a predetermined level. The pressure in the reservoir forces coolant to the inlet side of the turbocharger to cool fuel and injection is interrupted when the pressures are below that level and cooling of the fuel-air mixture is not required.
摘要翻译：用于将冷却剂注入供应到涡轮增压内燃机的燃料 - 空气混合物中的装置，其中冷却剂储存在连接到涡轮增压器压缩机的出口侧的储存器中，并且在涡轮增压器产生高于预定水平。当压力低于该水平时，储存器中的压力迫使冷却剂到涡轮增压器的入口侧以冷却燃料和喷射，并且不需要冷却燃料 - 空气混合物。

33. 发明授权

US4412521A Evaporative carburetor and engine 失效
标题翻译：蒸发式化油器和发动机
公开(公告)号：US4412521A
公开(公告)日：1983-11-01
申请号：US282226
申请日：1981-07-10
申请人： John C. Silva, Jr.
发明人： John C. Silva, Jr.
IPC分类号： F02D19/12 , F02M17/22 , F02M31/00 , F02M13/04
CPC分类号： F02M17/22 , F02D19/12 , Y02T10/121
摘要： An evaporative carburetor has a normally pressure-tight chamber which houses an evaporator tray to which a fuel supply delivers gasoline. A first air passage in the carburetor chamber communicates from a first, automatically-valved, air inlet to pick up gasoline particles and vapor from the evaporator tray. A second air passage communicates from the evaporator tray to a mixing region and includes a particle arrester. A heater maintains the evaporator tray and the second passage above a selected temperature. A second, externally-controlled, valved inlet feeds air to the mixing region, and a third air passage communicates from the mixing region to a throttled output port. An aqueous control liquid is injected into the air stream in the third passage.
摘要翻译：蒸发式化油器具有通常的耐压密封室，其容纳蒸发器托盘，燃料供应装置供应汽油。化油器室中的第一个空气通道从第一个自动阀门的空气入口连通，从蒸发塔盘中吸取汽油颗粒和蒸气。第二空气通道从蒸发器盘连通到混合区域并且包括颗粒避雷器。加热器将蒸发器托盘和第二通道保持在选定温度以上。第二个外部控制的阀门入口将空气送入混合区域，第三个空气通道从混合区域连通到节流输出口。在第三通道中的空气流中注入含水控制液。

34. 发明授权

US4411224A Fluid injection system for a turbocharged internal combustion engine 失效
标题翻译：用于涡轮增压内燃机的流体喷射系统
公开(公告)号：US4411224A
公开(公告)日：1983-10-25
申请号：US305263
申请日：1981-09-24
申请人： Toronta P. Goodman
发明人： Toronta P. Goodman
IPC分类号： F02D19/12 , F02D19/00 , F02M25/04
CPC分类号： F02D19/12 , Y02T10/121
摘要： A fluid injection system for a turbocharged internal combustion engine such as a spark-ignition engine in which an injection nozzle injects a finely divided spray of fluid, such as water or a water solution, into the engine in response to a flow of atomizing air. The nozzle is connected to a fluid supply reservoir and to the outlet line of a compressor which receives the air/fuel mixture from the carburetor and supplies the mixture to the nozzle to induce the flow of fluid through the nozzle. The compressor is driven by the flow of exhaust gases from the exhaust manifold so that the flow of atomizing air to the nozzle, and therefore the rate of fluid injection, is varied in response to variations in engine load.
摘要翻译：一种用于涡轮增压内燃机（例如火花点火式发动机）的流体喷射系统，其中喷射喷嘴响应于雾化空气的流动将诸如水或水溶液的细粉喷射喷射到发动机中。喷嘴连接到流体供应储存器和压缩机的出口管路，压缩机从化油器接收空气/燃料混合物并将混合物供应到喷嘴以引起流体流过喷嘴。压缩机由来自排气歧管的废气流驱动，使得喷嘴的雾化空气流以及因此的流体喷射速率响应于发动机负荷的变化而变化。

35. 发明授权

US4401060A Fluid injection system for a supercharged internal combustion engine 失效
标题翻译：用于增压内燃机的流体注入系统
公开(公告)号：US4401060A
公开(公告)日：1983-08-30
申请号：US333450
申请日：1981-12-23
申请人： Toronta P. Goodman
发明人： Toronta P. Goodman
IPC分类号： F02B1/04 , F02D19/12 , F02M69/08 , F02D19/00 , F02M25/02
CPC分类号： F02M69/08 , F02D19/12 , F02B1/04 , Y02T10/121
摘要： A system for injecting fluid into an internal combustion engine, in which a carburetor supplies an air/fuel mixture to the engine in response to the demand on the engine, and a nozzle receives the fluid and a portion of the mixture and injects the fluid and the mixture into the carburetor at a rate proportional to the flow rate of the mixture. A supercharger receives the mixture from the carburetor and increases the pressure and flow rate of the mixture in response to a predetermined demand on the engine before the mixture is introduced to the engine.
摘要翻译：一种用于将流体喷射到内燃机中的系统，其中化油器响应于对发动机的需求而向发动机提供空气/燃料混合物，并且喷嘴接收流体和一部分混合物并注入流体混合物以与混合物的流速成比例的速率进入化油器。增压器从化油器接收混合物，并且在将混合物引入发动机之前响应于对发动机的预定需求而增加混合物的压力和流量。

36. 发明授权

US4311118A Water injection system for diesel engine 失效
标题翻译：柴油机注水系统
公开(公告)号：US4311118A
公开(公告)日：1982-01-19
申请号：US56185
申请日：1979-07-10
申请人： Bernie L. Slagle
发明人： Bernie L. Slagle
IPC分类号： F02B3/06 , F02B47/02 , F02D19/12 , F02D19/00
CPC分类号： F02D19/12 , F02B47/02 , F02M25/028 , F02B3/06 , Y02T10/121
摘要： An electric pump delivers water from an reservoir to a nozzle located in the air intake manifold of a diesel engine. The pumping capacity of the pump is adjustable by varying the resistance of a variable resistor in series with the pump so that the system can be used with various engines requiring different amounts of water. Several safety switches are provided to prevent water from being pumped unless the engine is running at a predetermined speed, a predetermined oil pressure is reached and the throttle is depressed. An indicator light indicates when the water reservoir is empty and needs refilling.
摘要翻译：电动泵将水从储存器输送到位于柴油发动机的进气歧管中的喷嘴。泵的泵送能力可通过改变与泵串联的可变电阻器的电阻来调节，使得该系统可以与需要不同量的水的各种发动机一起使用。提供几个安全开关以防止水被泵送，除非发动机以预定速度运行，达到预定的油压并且节流阀被压下。指示灯指示储水箱何时为空，需要重新灌装。

37. 发明授权

US4030455A Antipollution carburetor device for internal combustion engines 失效
标题翻译：用于内燃机的防污化油器装置
公开(公告)号：US4030455A
公开(公告)日：1977-06-21
申请号：US502716
申请日：1974-09-03
申请人： Philippe F. Van Eeck
发明人： Philippe F. Van Eeck
IPC分类号： F02M25/00 , F02M25/022 , F02D19/12
CPC分类号： F02M25/00
摘要： Water, with chemical additives and metallic salts therein, is injected into an internal combustion engine, such as for automobiles, to reduce production of carbon monoxide and by reducing the amounts of oxides of nitrogen. Metallic salts may be added to tap water by use of an electrolysis cell connected to the engine's battery or alternator.
摘要翻译：将其中具有化学添加剂和金属盐的水注入诸如汽车的内燃机中以减少一氧化碳的产生并减少氮的氧化物的量。可以通过使用连接到发动机的电池或交流发电机的电解池来将金属盐加入到自来水中。

38. 发明授权

US3196606A Antidetonant control for turbocharged engines 失效
标题翻译：涡轮增压发动机的防静电控制
公开(公告)号：US3196606A
公开(公告)日：1965-07-27
申请号：US14861561
申请日：1961-10-30
申请人： GARRETT CORP
发明人： CHOLVIN ROBERT L , ALEXANDER SILVER
IPC分类号： F02B37/18 , F02D19/12 , F02M25/14
CPC分类号： F02M25/14 , F02B37/18 , F02D19/12 , Y02T10/121 , Y02T10/144

39. 发明授权

US2795107A Torque-responsive control systems for controlling the supply of fluids to combustion engines 失效
标题翻译：用于控制向内燃机供应流体的扭矩响应控制系统
公开(公告)号：US2795107A
公开(公告)日：1957-06-11
申请号：US23609851
申请日：1951-07-11
申请人： ROLLS ROYCE
发明人： LIONEL HAWORTH , PETER REDFERN
IPC分类号： F02D19/12
CPC分类号： F02D19/12 , Y02T10/121

40. 发明授权

US2560262A Automatic antidetonation system 失效
标题翻译：自动对抗系统
公开(公告)号：US2560262A
公开(公告)日：1951-07-10
申请号：US50933643
申请日：1943-11-06
申请人： WRIGHT AERONAUTICAL CORP
发明人： WIEGAND FRANCIS J , PIERCE EROLD F
IPC分类号： F02D19/12
CPC分类号： F02D19/12 , Y02T10/121

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