专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明授权

US4442802A Internal combustion engine water injector 失效
标题翻译：内燃机注水器
公开(公告)号：US4442802A
公开(公告)日：1984-04-17
申请号：US432181
申请日：1982-10-01
申请人： Earl H. Cook , Norman E. Booth
发明人： Earl H. Cook , Norman E. Booth
IPC分类号： F02B47/02 , F02D19/00
CPC分类号： F02B47/02 , F02M25/0225 , F02M25/028 , F02F2007/0092 , Y02T10/121
摘要： An auxiliary apparatus for injecting water into the intake manifold of an automotive internal combustion engine at an adjustable visible rate that is related to the number of cylinders of the engine to achieve increased mileage from the vehicle and power output from the engine, eliminate pinging and Dieseling, minimize build up of carbon around the valves of the engine, results in the engine operating at a lower temperature, and allows the use of low octane fuel without detrimental results.
摘要翻译：一种辅助装置，用于将汽车内燃机的进气歧管以与发动机的气缸数相关的可调节的可见速率注入水中，以实现车辆的增加和从发动机的输出功率的消除，从而消除了振动和柴油，最大程度地减少发动机阀门周围碳的积聚，导致发动机在较低的温度下运行，并允许使用低辛烷值燃料，而不会产生有害的结果。

92. 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。

93. 发明授权

US4197819A Hot fuel gas generator 失效
标题翻译：热燃气发电机
公开(公告)号：US4197819A
公开(公告)日：1980-04-15
申请号：US964644
申请日：1978-11-29
申请人： Fred G. Mahoney , Webster B. Harpman
发明人： Fred G. Mahoney , Webster B. Harpman
IPC分类号： F02B3/06 , F02B43/00 , F02B47/02
CPC分类号： F02B47/02 , F02B43/00 , F02B3/06 , Y02T10/121 , Y02T10/32
摘要： A hot fuel gas generator for an internal combustion engine simultaneously vaporizes gasoline and water in a multi-chambered heated pressure vessel having built in regulators for controlling pressure and volume and delivers the resulting superheated steam and gaseous fuel to the intake manifold of the internal combustion engine downstream from the usual air cleaner. A single device operating at a high temperature, for example 800.degree. F., is used for the simultaneous vaporization of the fuel and water to develop desirable working pressure and volume. The high temperature steam and gaseous fuel positions the fuel molecules at the greatest degree of separation from each other providing the greatest opportunity for contact of the oxygen, the reacting species in the gaseous condition as chemical reactions occur only between particles at the atomic or molecular level and it is necessary for the reacting species to be in actual contact at the time of reaction. The hot fuel gas produced therefore enables complete combustion and the elimination of the atmospheric pollutants common in the operation of internal combustion engines and increases the energy obtained from the fuel.
摘要翻译：用于内燃机的热燃气发生器在多室加热压力容器中同时蒸发汽油和水，其内置有用于控制压力和体积的调节器，并将所得过热蒸汽和气体燃料输送到内燃机的进气歧管从通常的空气净化器下游。使用在高温（例如800°F）下操作的单个装置用于燃料和水的同时蒸发以产生所需的工作压力和体积。高温蒸汽和气体燃料将燃料分子彼此分离的最大程度定位，为气体条件下的反应物质接触提供了最大的机会，因为化学反应只发生在原子级或分子级的颗粒之间在反应时反应物质实际接触是必要的。因此，所产生的热燃料气体能够完全燃烧和消除内燃机操作中常见的大气污染物并且增加从燃料获得的能量。

94. 发明授权

US4122803A Combined internal combustion and steam engine 失效
标题翻译：内燃和蒸汽机组合
公开(公告)号：US4122803A
公开(公告)日：1978-10-31
申请号：US842065
申请日：1977-10-14
申请人： Hugo S. Miller
发明人： Hugo S. Miller
IPC分类号： F01K21/02 , F01K21/04 , F02B47/02 , F02B73/00 , F02F7/00 , F02G5/00 , F02G5/04 , F02D21/06
CPC分类号： F02B47/02 , F02G5/00 , F02M25/0227 , F02M25/038 , F02B73/00 , F02F7/006 , Y02T10/121 , Y02T10/166
摘要： An internal combustion engine in which a compact ring type boiler pack is installed around each cylinder under the cylinder head. Water is pumped through each boiler at a rate proportional to the cylinder temperature, to maintain a proper cooling and steam injection balance, the generated steam being injected peripherally into the cylinder in pulses, timed by a valve which is controlled by movement of the inlet valve actuating mechanism of the particular cylinder. The boiler has multiple stages to ensure complete conversion of the water to steam, the peripheral steam injection providing internal cooling of the cylinder walls without interfering with normal combustion. The steam system is adaptable to existing internal combustion engines and results in reduced fuel consumption, very low pollutant emissions in the exhaust and a very efficient thermal cycle.
摘要翻译：一种内燃机，其中紧凑型环形锅炉组安装在气缸盖下方的每个气缸周围。水以与气缸温度成比例的速率泵送到每个锅炉中，以保持适当的冷却和蒸汽喷射平衡，所产生的蒸汽以脉冲周边注入气缸中，由阀门定时，阀门由入口阀特定气缸的致动机构。锅炉具有多个阶段以确保水完全转化为蒸汽，周边蒸汽喷射提供气缸壁的内部冷却，而不会干扰正常燃烧。蒸汽系统适用于现有的内燃机，从而降低燃料消耗，排气中污染物排放非常低，热循环非常有效。

95. 发明授权

US4120268A Device for injecting water into the cylinders of an internal combustion engine, particularly for reducing the degree of pollution of the latter 失效
标题翻译：用于将水注入内燃机的气缸的装置，特别是用于减少后者的污染程度
公开(公告)号：US4120268A
公开(公告)日：1978-10-17
申请号：US799930
申请日：1977-05-24
申请人： Dirk Bastenhof
发明人： Dirk Bastenhof
IPC分类号： F01N3/04 , F01P7/14 , F02B20060101 , F02B47/02 , F02B75/02 , F02B75/10 , F02D19/00 , F02D19/06 , F02M20060101 , F02M25/022 , F02M43/00 , F03B20060101
CPC分类号： F02M25/03 , F02M25/0225 , Y02T10/121
摘要： A device for injecting water into one cylinder of an internal combustion engine, in order to reduce the temperature of said cylinder and thus to avoid the nitrogen compounds (NOx) in the exhaust gases; said device comprising a pump connected to an injector which opens into said cylinder and an actuating mechanism for said pump coupled to a selected point of the intake control position of the engine valve actuating system.
摘要翻译：一种用于将水注入内燃机的一个气缸的装置，以便降低所述气缸的温度，从而避免废气中的氮化合物（NOx）; 所述装置包括连接到通向所述气缸的喷射器的泵，以及用于所述泵的致动机构，其联接到所述发动机气门驱动系统的进气控制位置的选定点。

96. 发明授权

US4029982A Plug for internal combustion engine for limiting production of nitrogen oxide 失效
标题翻译：用于限制氮氧化物生产的内燃机插头
公开(公告)号：US4029982A
公开(公告)日：1977-06-14
申请号：US657299
申请日：1976-02-11
申请人： Hidetsugu Kubota
发明人： Hidetsugu Kubota
IPC分类号： H01T13/32 , F02B19/12 , F02B47/02 , F02M25/022 , F02M57/06 , F02P13/00 , F23Q5/00 , H01T13/00 , H01T13/40 , H01T13/54
CPC分类号： F02M25/03 , F02M25/0225 , H01T13/54 , Y02T10/121
摘要： A plug for use in a cylinder of an internal combustion engine adapted to limit the production of nitrogen oxide (NOx). The plug has an inner cover which surrounds the ignition electrodes with the inner cover having an opening to provide communication between the electrodes and the engine cylinder. An outer cover surrounds the inner cover in spaced relation therewith and has an opening in juxtaposition with the inner cover opening. The outer cover has a number of perforations so that water injected between the inner and outer covers through one or more nozzles is evaporated into steam upon engagement with the red-hot outer cover with the steam passing through the perforations into the cylinder in a direction away from the electrodes so as not to interfere with the functioning of the electrodes.
摘要翻译：适用于限制氮氧化物（NOx）生产的内燃机气缸中的塞子。插头具有围绕点火电极的内盖，内盖具有开口以在电极和发动机气缸之间提供连通。外盖以间隔开的方式围绕内盖并具有与内盖开口并置的开口。外盖具有多个穿孔，使得通过一个或多个喷嘴在内盖和外盖之间注入的水在与红热的外盖接合时被蒸发成蒸汽，蒸汽通过穿孔穿过圆筒的方向远离从而不会干扰电极的功能。

97. 发明授权

US4014299A Method and device for restraining nitrogen oxide production in combustion gas of internal combustion engines 失效
标题翻译：用于抑制内燃机燃烧气体中氮氧化物生成的方法和装置
公开(公告)号：US4014299A
公开(公告)日：1977-03-29
申请号：US650671
申请日：1976-01-20
申请人： Hidetsugu Kubota
发明人： Hidetsugu Kubota
IPC分类号： F01N20060101 , F02B47/02 , F02B75/10 , F02M25/022
CPC分类号： F02M25/038 , Y02T10/121
摘要： Method and device for restraining nitrogen oxide production in combustion gas of internal combustion engines, comprising feeding a suitable quantity of steam into cylinder of internal combustion engine and mixing the steam in fuel-air mixture.
摘要翻译：用于抑制内燃机燃烧气体中的氮氧化物产生的方法和装置，包括将适量的蒸汽输送到内燃机的气缸中并将蒸汽混合在燃料 - 空气混合物中。

98. 发明授权

US3958540A Staged internal combustion engine with interstage temperature control 失效
标题翻译：具有级间温度控制的分级内燃机
公开(公告)号：US3958540A
公开(公告)日：1976-05-25
申请号：US485941
申请日：1974-07-05
申请人： Robert M. Siewert
发明人： Robert M. Siewert
IPC分类号： F02B1/06 , F02B1/12 , F02B3/06 , F02B41/06 , F02B47/02 , F02G3/02 , F02B75/20
CPC分类号： F02B1/06 , F02B41/06 , F02B47/02 , F02G3/02 , F02B1/12 , F02B3/06 , Y02T10/121
摘要： A staged internal combustion engine is provided with means for controlling temperature of the interstage gases within predetermined ranges appropriate for the varying operating conditions of the engine. The temperature control is responsive to significant engine conditions such as interstage gas temperature, engine speed and inlet manifold pressure to supply temperature controlling fluids to the interstage gases. The temperature controlling fluids include vaporizable liquids, such as water, which are added to limit maximum temperatures of the interstage gases and combustion supporting gases, such as air, which react with excess fuel in the interstage gases to quickly reach and maintain minimum temperatures.
摘要翻译：分级内燃机设置有用于控制级间气体的温度在适于发动机的变化操作条件的预定范围内的装置。温度控制响应于显着的发动机条件，例如级间气体温度，发动机转速和入口歧管压力，以将温度控制流体供应到级间气体。温度控制流体包括可蒸发的液体，例如水，其被加入以限制级间气体和燃烧支持气体（例如空气）的最高温度，其与级间气体中的过量燃料反应以快速达到并保持最低温度。

99. 发明授权

US3842808A Regenerative steam ignition internal combustion engine 失效
标题翻译：再生蒸汽点火内燃机
公开(公告)号：US3842808A
公开(公告)日：1974-10-22
申请号：US34459173
申请日：1973-03-26
申请人： GEN MOTORS CORP
发明人： CATALDO R
IPC分类号： F02B47/02 , F02M25/022 , F02P23/00 , F02M25/02
CPC分类号： F02B47/02 , F02P23/00 , Y02T10/121
摘要： An internal combustion engine is provided with means for injection of high temperature steam into the combustion chamber to ignite combustible air-fuel mixtures over a wide range of mixture ratios. A steam boiler and condenser are provided to recover water vapor from the engine exhaust gases and to utilize exhaust heat to make the steam for ignition purposes.

100. 发明授权

US3834360A Engine intake air moisturizer 失效
标题翻译：发动机吸入空气保湿器
公开(公告)号：US3834360A
公开(公告)日：1974-09-10
申请号：US35448873
申请日：1973-04-26
申请人： BLITCH J
发明人： BLITCH J
IPC分类号： F02B47/02 , F02D19/00 , F02M25/022
CPC分类号： F02M25/028 , Y02T10/121
摘要： A porous clay ring having radial air passages and a water chamber for supplying water to the radial passages through the pores of the ring to be picked up by the air flowing through these passages to an engine carburetor.
摘要翻译：具有径向空气通道的多孔粘土环和用于将水供应到通过环的孔的径向通道的水室，该空气通过这些通道的空气被吸引到发动机化油器。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式