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    • 3. 发明授权
    • System with acceleration tube conditioning apparatus and acceleration tube conditioning method
    • 系统采用加速管调节装置和加速管调节方式
    • US07683556B2
    • 2010-03-23
    • US11905411
    • 2007-09-28
    • Tatsufumi AoiKuniyuki KajinishiIchiro YamashitaSusumu UranoShinji Nomura
    • Tatsufumi AoiKuniyuki KajinishiIchiro YamashitaSusumu UranoShinji Nomura
    • H05H9/00
    • H05H9/02H05H7/00
    • In an acceleration tube conditioning apparatus for performing a conditioning process on an acceleration tube when a high frequency power signal to be supplied to an acceleration tube is generated by a high frequency power supply, a power value collecting section collects a traveling wave power value and a reflection wave power value from a sensor which monitors the traveling wave power signal and the reflection wave power signal. A high frequency calculating section calculates a resonance frequency of the acceleration tube based on the traveling wave power value and the reflection wave power value. A high frequency adjusting section determines a high frequency value based on one of the traveling wave power value and the reflection wave power value as a selection power value, and a high frequency power supply control unit controls the high frequency power supply based on the high frequency value. The high frequency value indicates a constant value when the selection power value is smaller than a predetermined value, and indicates the calculated resonance frequency when the selection power value is larger than the predetermined value.
    • 在通过高频电源产生供给加速管的高频电力信号时,对加速管进行调节处理的加速管调节装置中,功率值收集部收集行波功率值和 来自监视行波功率信号和反射波功率信号的传感器的反射波功率值。 高频计算部根据行波功率值和反射波功率值来计算加速管的共振频率。 高频调整部基于行波功率值和反射波功率值中​​的一方作为选择功率值来决定高频值,高频电源控制部基于高频率控制高频电源 值。 当选择功率值小于预定值时,高频值表示恒定值,并且当选择功率值大于预定值时表示计算出的谐振频率。
    • 4. 发明申请
    • System with acceleration tube conditioning apparatus and acceleration tube conditioning method
    • 系统采用加速管调节装置和加速管调节方式
    • US20080191645A1
    • 2008-08-14
    • US11905411
    • 2007-09-28
    • Tatsufumi AoiKuniyuki KajinishiIchiro YamashitaSusumu UranoShinji Nomura
    • Tatsufumi AoiKuniyuki KajinishiIchiro YamashitaSusumu UranoShinji Nomura
    • H05H9/02
    • H05H9/02H05H7/00
    • In an acceleration tube conditioning apparatus for performing a conditioning process on an acceleration tube when a high frequency power signal to be supplied to an acceleration tube is generated by a high frequency power supply, a power value collecting section collects a traveling wave power value and a reflection wave power value from a sensor which monitors the traveling wave power signal and the reflection wave power signal. A high frequency calculating section calculates a resonance frequency of the acceleration tube based on the traveling wave power value and the reflection wave power value. A high frequency adjusting section determines a high frequency value based on one of the traveling wave power value and the reflection wave power value as a selection power value, and a high frequency power supply control unit controls the high frequency power supply based on the high frequency value. The high frequency value indicates a constant value when the selection power value is smaller than a predetermined value, and indicates the calculated resonance frequency when the selection power value is larger than the predetermined value.
    • 在通过高频电源产生供给加速管的高频电力信号时,对加速管进行调节处理的加速管调节装置中,功率值收集部收集行波功率值和 来自监视行波功率信号和反射波功率信号的传感器的反射波功率值。 高频计算部根据行波功率值和反射波功率值来计算加速管的共振频率。 高频调整部基于行波功率值和反射波功率值中​​的一方作为选择功率值来决定高频值,高频电源控制部基于高频率控制高频电源 值。 当选择功率值小于预定值时,高频值表示恒定值,并且当选择功率值大于预定值时表示计算出的谐振频率。
    • 8. 发明授权
    • High frequency coaxial connector
    • 高频同轴连接器
    • US4746305A
    • 1988-05-24
    • US42134
    • 1987-04-24
    • Shinji Nomura
    • Shinji Nomura
    • H01R13/625H01R13/62
    • H01R13/625H01R2103/00H01R24/40
    • A high frequency coaxial connector having a bayonet-tight insertion arrangement for use in a high frequency coaxial circuit, is constructed with an outer installation and an inner installation. The outer installation comprises an external locking sleeve, an internal contact sleeve, a cylindrical insulation body tightly inserted in a contact portion of the internal contact sleeve, an outer insulation sleeve, and a coil spring, one end of which is directly brought into contact with the rear edge of a stopper portion of the internal contact sleeve, and the other end of which is directly brought into contact with the rear edge inner wall of the outer insulation sleeve. The inner installation comprises of a unitarily constructed central contact pin, an insulation plate having a front surface directly brought into contact with a rear edge of the contact pin, and an inside sleeve receiving the insulating plate and the insulating body of the coaxial cable.
    • 具有用于高频同轴电路的卡口式插入装置的高频同轴连接器由外部安装和内部安装构成。 外部装置包括外部锁定套筒,内部接触套筒,紧密地插入在内部接触套筒的接触部分中的圆柱形绝缘体,外部绝缘套筒和螺旋弹簧,其一端直接与 内部接触套筒的止动部分的后边缘,另一端直接与外绝缘套筒的后边缘内壁接触。 内部装置包括一体式构造的中央接触销,具有直接与接触销的后边缘接触的前表面的绝缘板和容纳绝缘板和同轴电缆的绝缘体的内套筒。
    • 10. 发明申请
    • MARINE DIESEL ENGINE
    • 海洋柴油发动机
    • US20100281862A1
    • 2010-11-11
    • US12810932
    • 2008-07-30
    • Keiichi ShiraishiTakanori TeshimaTakuma AshidaTakanori NishijimaShinji Nomura
    • Keiichi ShiraishiTakanori TeshimaTakuma AshidaTakanori NishijimaShinji Nomura
    • F02D23/00F02B33/40
    • F02B37/007F02B37/001F02B37/002F02B37/16F02B37/22F02B37/225Y02T10/144
    • In a marine diesel engine equipped with a plurality of turbochargers, when the turbochargers are switched from single operation to parallel operation or from parallel operation to single operation, surging in the turbocharger to be started or stopped is prevented. The marine diesel engine includes an exhaust pipe (L2) via which an exhaust manifold (6) mounted on an engine body (2) communicates with a turbine part (4a), a turbine inlet valve (10) connected somewhere in the exhaust pipe (L2), a supply pipe (L4) via which a compressor part (4b) communicates with a supply manifold (7) mounted on the engine body (2), a check valve (11) that is connected somewhere in the supply pipe (L4) and that becomes open when the outlet pressure of the compressor part (4b) reaches or exceeds the outlet pressure of a compressor part (3b); an air vent pipe (L9) having one end thereof connected somewhere in the supply pipe (L4) between the compressor part (4b) and the check valve (11), and an air vent valve (12) connected somewhere in the air vent pipe (L9).
    • 在配备有多个涡轮增压器的船用柴油发动机中,当涡轮增压器从单一操作切换到并联运行或从并联运行到单次运转时,防止涡轮增压器中的起动或停止的喘振。 船用柴油发动机包括排气管(L2),安装在发动机主体(2)上的排气歧管(6)通过该排气管与涡轮部分(4a)连通,涡轮进口阀(10)连接在排气管的某处 L2),压缩机部(4b)与安装在发动机主体(2)上的供给歧管(7)连通的供给管(L4),连接在供给管(L4)的某处的止回阀 ),并且当压缩机部分(4b)的出口压力达到或超过压缩机部分(3b)的出口压力时变为开启; 其一端连接在压缩机部4b和止回阀11之间的供给管L4的某处的排气管L9,以及排气阀12, (L9)。