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公开(公告)号：US4300486A
公开(公告)日：1981-11-17
申请号：US29884
申请日：1979-04-13
申请人： Frank E. Lowther
发明人： Frank E. Lowther
IPC分类号： F02B1/04 , F02B3/06 , F02B3/08 , F02B25/14 , F02B33/36 , F02B41/00 , F02M31/06 , F02B33/00 , F02B75/00
CPC分类号： F02B41/00 , F02B25/14 , F02B3/08 , F02B33/36 , F02M31/066 , F02B1/04 , F02B3/06 , F02D2200/0606 , Y02T10/126
摘要： An internal combustion engine 10 wherein no compression function is carried out in the engine 10 and including a tank 30 of compressed air, a pressure regulator 34, a fuel injector 28, and means 40 and 42 for connecting the pressure regulator 34 and the fuel injector 28 to a foot pedal 38 for controlling air and fuel feed to the combustion chambers 22 in response to throttle demand. The engine can use spark or compression ignition and can provide full expansion. Compressed air can be generated more efficiently using central station power with a vast savings in the amount of oil consumed. The internal combustion engine system of this invention is useful in all applications for such engines including vehicles such as automobiles, trucks, locomotives, marine applications, airplanes, etc. as well as non-vehicle use.
摘要翻译： 一种内燃机10，其中在发动机10中不进行压缩功能并且包括压缩空气的罐30，压力调节器34，燃料喷射器28和用于连接压力调节器34和燃料喷射器的装置40和42 28到脚踏板38，用于响应于节气门需求来控制对燃烧室22的空气和燃料供给。 发动机可以使用火花或压缩点火，并可提供充分的膨胀。 使用中心站功率可以更有效地产生压缩空气，大大节省了消耗的油量。 本发明的内燃机系统在所有这种发动机的应用中都是有用的，包括汽车，卡车，机车，船舶应用，飞机等车辆以及非车辆使用。
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公开(公告)号：US4228659A
公开(公告)日：1980-10-21
申请号：US908155
申请日：1978-05-22
申请人： Frank E. Lowther
发明人： Frank E. Lowther
CPC分类号： F02C7/141 , F02C1/10 , Y02T50/675
摘要： A constant pressure, Brayton cycle gas turbine method and apparatus including a combustion chamber and a turbine and using a hot-cool operating cycle comprising a hot phase alternating with cool phase. Gas is continuously fed to the combustion chamber and from the combustion chamber to the turbine. During the hot phase all of the gas fed to the turbine is hot. The gas temperature during the hot phase is higher than the turbine could withstand in a continuous burn mode. However, the time period of the hot phase is less than the time it would take for the turbine blades to "soak" to the high temperature of the hot gas. This provides a high combustion temperature and high efficiency at all times, eliminating the part-load efficiency loss of the prior art, and also eliminating the need for high temperature materials as well as the prior art compressor requirements for large amounts of air. The gas turbine can be of the closed cycle or open cycle type. Applications include, for example, automobiles, air craft, railroad engines, central station power and golf carts.
摘要翻译： 一种恒定压力的布雷顿循环燃气轮机方法和装置，包括燃烧室和涡轮，并且使用包括与冷相交替的热相的热冷运行循环。 气体被连续地供给到燃烧室并且从燃烧室到达涡轮机。 在热阶段期间，所有送入涡轮机的气体都是热的。 热段期间的气体温度高于涡轮机在连续燃烧模式下可承受的温度。 然而，热相的时间段小于涡轮叶片“浸泡”到热气体的高温所需的时间。 这始终提供高燃烧温度和高效率，消除了现有技术的部分负载效率损失，并且还消除了对高温材料的需要以及现有技术对大量空气的压缩机要求。 燃气轮机可以是封闭循环或开式循环型。 应用包括例如汽车，飞机，铁路发动机，中央车站电源和高尔夫球车。
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公开(公告)号：US3875035A
公开(公告)日：1975-04-01
申请号：US37612373
申请日：1973-07-03
发明人： LOWTHER FRANK E
CPC分类号： C01B13/115 , H01T19/00 , H01T23/00 , H02M5/45 , H02M7/523
摘要： A method and apparatus for converting low frequency current to high frequency current and for applying the high frequency current to the electrodes of a corona generator. The frequency converter includes a rectifier circuit, and a chopping circuit. The chopping circuit includes an SCR and a firing circuit connected to the SCR. The chopping circuit does not require a conventional shut-off circuit. The SCR is connected to an ozone generator through a transformer and automatically shuts off.
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4.发明授权
公开(公告)号：US4327688A
公开(公告)日：1982-05-04
申请号：US140767
申请日：1980-04-16
申请人： Frank E. Lowther
发明人： Frank E. Lowther
CPC分类号： F02D35/023 , F02D41/1406 , F02D41/401 , F02M51/02 , F02B1/04 , F02B1/12 , Y02T10/44
摘要： Certain reciprocating piston internal combustion engines have liquid oxidant and liquid fuel injection schedules that are controlled by a microprocessor that acts upon pre-stored data and upon engine sensor output data. For these engines, the present invention provides a pressure sensor in the working cylinder combustion chamber whose output controls the injection initiation times.
摘要翻译： 某些往复式活塞内燃机具有由微处理器控制的液体氧化剂和液体燃料喷射计划，微处理器作用于预先存储的数据和发动机传感器输出数据。 对于这些发动机，本发明在工作缸燃烧室中提供压力传感器，其输出控制喷射启动时间。
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公开(公告)号：US3899682A
公开(公告)日：1975-08-12
申请号：US37984473
申请日：1973-07-16
发明人： LOWTHER FRANK EUGENE
CPC分类号： B01J19/088 , B01J2219/0849 , C01B13/11 , C01B2201/12 , C01B2201/34 , C01B2201/40 , C01B2201/62 , C01B2201/70
摘要： An electrode for use as one of a pair of spaced apart electrodes in a corona reactor cell having a corona discharge chamber between the interior surfaces of the electrodes, said one electrode being a flat, rectangular, planar plate having a continuous peripheral edge that curves away from the plane of the plate in a direction away from the interior surface thereof, said edge including the entire peripheral edge of said one electrode and having a uniform width and height, and said one electrode having a ceramic dielectric coating covering the entire area of said interior surface thereof. The electrode can include one or a pair of passageways extending transversely completely therethrough in which case the electrode includes a peripheral wall of the side thereof opposite the interior surface and surrounding and defining the passageway, and in which case the ceramic dielectric coating also covers the interior surface of the peripheral wall.
摘要翻译： 一种在电晕反应器电池中用作一对间隔开的电极之一的电极，在电极的内表面之间具有电晕放电室，所述一个电极是平坦的矩形平面板，具有连续的周边边缘， 所述边缘包括所述一个电极的整个周边边缘并且具有均匀的宽度和高度，并且所述一个电极具有覆盖所述一个电极的整个区域的陶瓷电介质涂层， 内表面。 电极可以包括横向完全穿过其中的一对或一对通道，在这种情况下，电极包括其与内表面相对的一侧的周壁，并且围绕并限定通道，在这种情况下，陶瓷电介质涂层还覆盖内部 周壁的表面。
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公开(公告)号：US4326483A
公开(公告)日：1982-04-27
申请号：US140765
申请日：1980-04-16
申请人： Frank E. Lowther
发明人： Frank E. Lowther
IPC分类号： F02B43/08
摘要： Certain applications of liquid fuel, storable liquid oxidant internal combustion engines require the oxidant to be formed as needed and that only minimal amounts of oxidant need be stored.
摘要翻译： 液体燃料，可储存的液体氧化剂内燃机的某些应用需要根据需要形成氧化剂，并且只需要储存最少量的氧化剂。
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公开(公告)号：US4240381A
公开(公告)日：1980-12-23
申请号：US37161
申请日：1979-05-08
申请人： Frank E. Lowther
发明人： Frank E. Lowther
CPC分类号： F02B41/00 , F02B47/06 , F02B1/04 , F02B3/06 , Y02T10/121
摘要： An internal combustion engine 10 wherein only some compression is carried out in the engine 10 and including a tank 30 of compressed air, a pressure regulator 34, a fuel injector 28, and means 40 and 50 for connecting the foot pedal 38 to the pressure regulator 34 and the fuel injector 28, for controlling air and fuel feed to the combustion chambers 22 in response to throttle demand during high power demand conditions. The engine 10 compresses its own air for cruise conditions but uses stored compressed air (charged from a wayside source) for higher power demand. The engine can use spark or heat ignition, provides full expansion, can be two or four stroke and of the diesel or gasoline type. Compressed air can be generated more efficiently using central station power with a vast savings in the amount of oil consumed. Oxygen enriched (60-80% O.sub.2) compressed air can be used without high temperature problems because of the only partial compression and the high (cooling) expansion ratio and higher rpm.
摘要翻译： 一种内燃机10，其中在发动机10中仅进行一些压缩并且包括压缩空气的罐30，压力调节器34，燃料喷射器28和用于将脚踏板38连接到压力调节器的装置40和50 34和燃料喷射器28，用于在高功率需求条件期间响应于节气门需求控制对燃烧室22的空气和燃料供给。 发动机10压缩自己的空气用于巡航条件，但是使用储存的压缩空气（从路边来源充电）以获得更高的功率需求。 发动机可以使用火花或点火，提供充分的膨胀，可以是二，四冲程和柴油或汽油。 使用中心站功率可以更有效地产生压缩空气，大大节省了消耗的油量。 由于仅有部分压缩和高（冷却）膨胀比和更高的转速，可以使用富氧（60-80％O2）压缩空气而没有高温问题。
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公开(公告)号：US4215659A
公开(公告)日：1980-08-05
申请号：US961264
申请日：1978-11-16
申请人： Frank E. Lowther
发明人： Frank E. Lowther
CPC分类号： F02B1/08 , F02B1/04 , F02B2075/027 , F02B3/06
摘要： An internal combustion engine of the gasoline or diesel reciprocating piston type wherein the fuel and air are fed into the combustion chamber in the sequence: (1) fuel is fed into the combustion chamber first, and (2) air (preferably compressed air) is then fed into the combustion chamber. This sequence provides both physical and chemical combustion process advantages and can be used in either gasoline or diesel engines of either the 2-stroke or 4-stroke type as well as in applicant's modified 2-stroke type engine.
摘要翻译： 一种汽油或柴油往复活塞式的内燃机，其中燃料和空气按照以下顺序进入燃烧室：（1）燃料首先进入燃烧室，（2）空气（优选压缩空气）为 然后进入燃烧室。 该序列提供物理和化学燃烧过程的优点，并且可以用于二冲程或四冲程类型的汽油或柴油发动机以及申请人的改进的二冲程发动机中。
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公开(公告)号：US3996474A
公开(公告)日：1976-12-07
申请号：US623033
申请日：1975-10-16
申请人： Frank E. Lowther
发明人： Frank E. Lowther
CPC分类号： C01B13/11 , B01J19/088 , H01T19/00 , B01J2219/0849
摘要： In a corona generator preferably for generating ozone and employing a plurality of corona generating cells each comprising a pair of parallel spaced-apart electrodes and preferably having a fired-on coating of porcelain enamel and connected to a voltage source Vo and having an air gap Ta between said electrodes (between the porcelain enamel coating of the electrodes), said electrodes being spaced apart such that the following equation is substantially satisfied; ##EQU1## WHERE Ta -- air gap in milsVo -- applied peak voltage in voltsTd -- dielectric thickness in mils.epsilon. -- dielectric constant
摘要翻译： 在优选用于产生臭氧的电晕发生器中，并且采用多个电晕发生电池，每个电晕发生电池包括一对平行间隔开的电极，并且优选地具有瓷釉的烧制涂层并连接到电压源Vo并具有气隙Ta 在所述电极之间（在电极的瓷釉涂层之间），所述电极间隔开，使得基本上满足以下等式： <图像> Ta - 空气间距（mil）Vo - 施加峰值电压（单位：伏特）Td - 电介质厚度（mil）ε - 介质常数
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公开(公告)号：US3954586A
公开(公告)日：1976-05-04
申请号：US379846
申请日：1973-07-16
申请人： Frank E. Lowther
发明人： Frank E. Lowther
CPC分类号： C01B13/11 , H01T19/00 , B01J2219/0849 , C01B2201/12 , C01B2201/34 , Y10S422/907
摘要： A corona generator method and apparatus preferably for generating ozone, employing a plurality of corona generating cells each comprising a pair of parallel speced-apart electrodes having a fired-on coating of porcelain enamel. The electrodes are connected to an AC voltage source of sufficient voltage to generate a corona discharge, and an oxygen-containing gas is passed between the electrodes to generate ozone. A high concentration ozone is produced as well as a large quantity of ozone, without water cooling, and at voltages of approximately 6,000 volts. An equation setting forth, for the first time, the interrelationships between the various parameters in a corona generator is derived by Applicant. According to the invention, the corona power is maximized by maximizing the expression .epsilon./Td, where epsilon is the dielectric constant of the porcelain enamel coating and Td is the dielectric thickness.
摘要翻译： 一种优选用于产生臭氧的电晕发生器方法和装置，其采用多个电晕发生电池，每个电晕发生电池均包括一对平行指定的电极，所述电极具有瓷釉的烧制涂层。 电极连接到具有足够电压的AC电压源以产生电晕放电，并且含氧气体在电极之间通过以产生臭氧。 产生高浓度臭氧以及大量臭氧，无水冷却，电压约为6,000伏特。 第一次提出了电晕发生器中的各种参数之间的相互关系的方程式由申请人得出。 根据本发明，通过使表示ε/ Td最大化使电晕功率最大化，其中ε是瓷釉涂层的介电常数，Td是电介质厚度。
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