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公开(公告)号：US4261318A
公开(公告)日：1981-04-14
申请号：US036164
申请日：1979-05-04
摘要： An engine ignition system includes a throttle sensor for detecting the position of a throttle valve. A control circuit is responsive to the detected throttle signal as well as the signals from other negative pressure and engine rpm sensors to generate a spark plug discharge start signal and a discharge stop signal. A high voltage generator supplies a high voltage to the respective spark plugs during the time interval between the time that the discharge start signal is generated and the time that the discharge stop signal is generated.
摘要翻译： 发动机点火系统包括用于检测节气门位置的节气门传感器。 控制电路响应于检测到的油门信号以及来自其它负压和发动机转速传感器的信号，以产生火花塞放电开始信号和放电停止信号。 在产生放电开始信号的时间与产生放电停止信号的时间之间的时间间隔内，高压发生器向各个火花塞提供高电压。
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公开(公告)号：US4046999A
公开(公告)日：1977-09-06
申请号：US681744
申请日：1976-04-29
申请人： Ritsu Katsuoka , Hisasi Kawai , Seiji Morino
发明人： Ritsu Katsuoka , Hisasi Kawai , Seiji Morino
CPC分类号： G06G7/24
摘要： A logarithmic function generating system which generates an output signal bearing a logarithmic functional relation to the input signal. The time constant RC of a resistance-capacitance circuit is increased for every unit time elapsed in proportion to the unit time to produce a broken line approximating the logarithmic function. With its simple circuit construction employing no elements whose characteristics vary with ambient temperature changes or which tend to involve variations in characteristics among the elements of the same type, the system is capable of generating the desired logarithmic function output with a high degree of accuracy.
摘要翻译： 对数函数生成系统，其生成与输入信号对应的函数关系的输出信号。 电阻电容电路的时间常数RC与单位时间成比例地每单位时间增加，以产生近似对数函数的虚线。 由于其简单的电路结构不使用其特性随着环境温度变化而变化的元件，或者相同类型的元件之间的特性变化，所以该系统能够以高精度产生所需的对数函数输出。
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公开(公告)号：US4518882A
公开(公告)日：1985-05-21
申请号：US510303
申请日：1983-07-01
申请人： Seiji Morino , Hisasi Kawai
发明人： Seiji Morino , Hisasi Kawai
CPC分类号： H02K41/031 , G01P3/52
摘要： An electromagnetic linear driving device comprising a stationary magnetic member, a first winding wound around the stationary magnetic member along the longitudinal direction thereof, and a movable permanent magnet for generating a magnetic flux which links some turns of the winding. A second winding is wound around at least one terminal of the stationary magnetic member so as to generate a magnetic flux opposing the magnetic flux generated by the first winding.
摘要翻译： 一种电磁线性驱动装置，包括固定磁性构件，沿着其纵向缠绕在固定磁性构件周围的第一绕组和用于产生连接绕组的一些匝的磁通量的可动永磁体。 第二绕组缠绕在固定磁性构件的至少一个端子周围，以产生与由第一绕组产生的磁通相反的磁通量。
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公开(公告)号：US4535735A
公开(公告)日：1985-08-20
申请号：US376132
申请日：1982-05-07
CPC分类号： H01T13/462 , F02P15/08
摘要： A multi-gap spark ignition system is disclosed. The system comprises a plurality of spark gaps which are formed in series. The length of the spark gaps increases from the high voltage power source side towards the earth side. According to the present invention, necessary voltage to be applied to the spark ignition system can be decreased.
摘要翻译： 公开了一种多间隙火花点火系统。 该系统包括串联形成的多个火花隙。 火花隙的长度从高压电源侧朝向地侧增加。 根据本发明，可以减少施加到火花点火系统的必要电压。
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公开(公告)号：US4328771A
公开(公告)日：1982-05-11
申请号：US75678
申请日：1979-09-14
申请人： Hisasi Kawai , Seiji Morino , Akira Fukami , Hiroshi Hamaguchi
发明人： Hisasi Kawai , Seiji Morino , Akira Fukami , Hiroshi Hamaguchi
摘要： Spark ignition plugs are used in place of the glow plugs in a Diesel engine. As long as engine preheating contacts remain closed, pulses of a fixed frequency are applied to two transistors arranged in a push-pull configuration and connected to the primary coil of a transformer so that an engine plug connected to the secondary coil of the transformer repeatedly discharges continuously.
摘要翻译： 火花塞用于代替柴油发动机中的电热塞。 只要发动机预热触点保持闭合，固定频率的脉冲施加到以推挽配置布置的两个晶体管并连接到变压器的初级线圈，使得连接到变压器的次级线圈的发动机插塞重复放电 不断地
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公开(公告)号：US4170212A
公开(公告)日：1979-10-09
申请号：US860218
申请日：1977-12-13
CPC分类号： F02P15/005 , F02B53/12 , F02B1/04 , F02B2053/005 , F02B2075/027 , Y02T10/17
摘要： An ignition system for rotary piston engines includes a glow plug in addition to the normal leading spark plug and trailing spark plug. The glow plug is mounted in the housing of the engine on the leading side with respect to the trochoidal minor axis in the direction of the rotor rotation and performs continuous ignition of the mixture during low speed and load operation of the engine. Thus, during the low speed and load operation the glow plug performs ignition in place of the leading spark plug whereas during other engine operating conditions the leading spark plug and the trailing spark plug perform the ignition of the mixture.
摘要翻译： 用于旋转活塞发动机的点火系统除了正常的火花塞和火花塞之外还包括电热塞。 电热塞在转子旋转方向相对于摆线短轴的前方安装在发动机的壳体中，并且在发动机的低速和负载操作期间连续点燃混合物。 因此，在低速和负载操作期间，电热塞代替先导火花塞进行点火，而在其它发动机运行状态期间，先导火花塞和尾火花塞执行混合物点火。
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公开(公告)号：US4162669A
公开(公告)日：1979-07-31
申请号：US874483
申请日：1978-02-02
CPC分类号： F02B53/12 , F02P15/005 , F02B1/04 , F02B2053/005 , Y02T10/17
摘要： An ignition system for rotary piston engine wherein a glow plug mounted in the epitrochoidal housing of the engine is supplied with electric power to maintain the surface temperature of the glow plug within a range from 900.degree. to 1100.degree. C. A control unit for controlling the supply of electric power to the glow plug produces an output pulse signal the pulse width thereof being varied depending on engine operating conditions such as the amount of fuel supply and engine rotational speeds. A power circuit receives the pulse signal from the control unit and on-off controls the supply of electric power to the plug from a battery.
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18.发明授权
公开(公告)号：US4160429A
公开(公告)日：1979-07-10
申请号：US812597
申请日：1977-07-01
申请人： Seiji Morino , Hisasi Kawai
发明人： Seiji Morino , Hisasi Kawai
CPC分类号： F02D41/24 , F02D41/345 , Y02T10/44
摘要： An electronically controlled fuel injection system in which terminating fuel injection is improved is disclosed. A reference position detector is adapted to generate a synchronizing signal at the predetermined angular position of an engine. A first computing circuit is connected to compute the required fuel injection interval in response to the synchronizing signal and a second computing circuit is connected to compute the rotation interval between two synchronizing signals successively generated. A further computing circuit is connected to compute the time interval which is equal to the difference between the rotation interval and the injection interval. The fuel injection is started when the time interval computed by the further computing circuit has passed after the generation of the synchronizing signal and is attained during the computed injection interval, whereby the fuel injection is terminated at the same position as the predetermined angular position.
摘要翻译： 公开了一种改进终端燃料喷射的电子控制燃料喷射系统。 参考位置检测器适于在发动机的预定角度位置处产生同步信号。 连接第一计算电路以响应于同步信号计算所需的燃料喷射间隔，并且连接第二计算电路以计算连续产生的两个同步信号之间的旋转间隔。 连接另外的计算电路来计算等于旋转间隔和喷射间隔之间的差的时间间隔。 当在另外的计算电路计算的时间间隔在产生同步信号之后已经过去并且在计算的喷射间隔期间达到时，燃料喷射开始，由此燃料喷射终止于与预定角度位置相同的位置。
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公开(公告)号：US4892080A
公开(公告)日：1990-01-09
申请号：US214443
申请日：1988-07-01
CPC分类号： F02P9/002 , F02P3/005 , F02P3/0892 , F02P3/096
摘要： A high-energy ignition system for an internal combustion engine in which both magnetic and electrical energy stored in an energy storage coil and in a capacitor are supplied to the primary winding of an ignition coil at a predetermined timing. When a first or second switching device is turned off, the capacitor is charged with the energy stored in advance in the energy storage coil, and upon subsequent turning on of the first switching device, energy is stored in the energy storage coil from a DC power supply. At substantially the same time as the turning off of the first switching device at an ignition timing, the second switching device is turned on to supply the primary winding with the energy stored in the energy storage coil and the capacitor. Alternatively, the capacitor is charged with the energy stored in advance in the energy storage coil through the primary winding of the ignition coil and a charging diode at the time of turning off of the second switching device. The first and second switching devices operate similarly to supply the primary winding through a discharging diode with the energy stored in the energy storage coil and the capacitor.
摘要翻译： 一种用于内燃机的高能点火系统，其中存储在能量存储线圈（3）和电容器（13）中的磁能和电能均被供应到点火线圈（10）的初级绕组（10a） 在预定定时。 当第一或第二开关装置（6,11）关闭时，电容器（13）被预先存储在储能线圈（3）中的能量充电，并且在第一开关装置（6） ），能量从直流电源存储在能量存储线圈（3）中。 在第一开关装置（6）在点火正时关闭的基本上同时，第二开关装置（11）被接通，以将能量存储线圈中的能量（ 3）和电容器（13）。 或者，电容器（13）通过点火线圈（10）的初级绕组（10a）和断电时的充电二极管（12），预先存储在储能线圈（3）中的能量充电 的第二开关装置（11）。 第一和第二开关装置（6,11）类似地工作，通过存储在能量存储线圈（3）和电容器（13）中的能量通过放电二极管（9,14）提供初级绕组（10a）。
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公开(公告)号：US4406119A
公开(公告)日：1983-09-27
申请号：US302393
申请日：1981-09-15
申请人： Sigeru Kamiya , Masaei Nozawa , Nobutoshi Hayashi , Seiji Morino
发明人： Sigeru Kamiya , Masaei Nozawa , Nobutoshi Hayashi , Seiji Morino
CPC分类号： F01N3/01 , F01N3/033 , F01N3/037 , F01N2250/08 , F01N3/38 , Y02T10/20 , Y10S55/10 , Y10S55/30
摘要： Particle-laden exhaust gases flow through a first stage consisting of a filter cake so the particles of sizes of the order of microns are trapped over the surface of the filter cake and agglomerated or granulated and the agglomerated or granulated particles are entrained by the flow of exhaust gases into an inertia type particle collector or separator in which they are separated from the exhaust gases and the collected particles are burned out by an electric heating element.
摘要翻译： 载有颗粒的废气流过由滤饼组成的第一阶段，使得微米数量级的颗粒被捕获在滤饼的表面上并凝聚或造粒，并且附聚或造粒的颗粒被流入 废气进入惯性型颗粒收集器或分离器，其中它们与废气分离，并且收集的颗粒被电加热元件烧毁。
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