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1. 发明申请

US20090133419A1 Trailer Refrigeration System 有权
标题翻译：拖车制冷系统
公开(公告)号：US20090133419A1
公开(公告)日：2009-05-28
申请号：US12083783
申请日：2006-10-16
申请人： Sumikazu Matsuno , Tetsuo Nakata , Yuzo Sawada , Fumiaki Yakushiji , Yukio Nishihama , Keisuke Kudou , Yasutoshi Mizutani
发明人： Sumikazu Matsuno , Tetsuo Nakata , Yuzo Sawada , Fumiaki Yakushiji , Yukio Nishihama , Keisuke Kudou , Yasutoshi Mizutani
IPC分类号： B60H1/32 , F25D17/06
CPC分类号： F25B27/00 , B60P3/20 , F25B49/025 , F25B2327/00 , F25B2600/021 , F25B2600/111 , F25B2600/112 , F25D29/003
摘要： A trailer refrigeration system comprising: an electricity generator (22); an electricity-generator engine (21) for driving the electricity generator (22); a converter (23) for converting ac electric power generated by the electricity generator (22) into dc electric power; an inverter (24, 25, 26) including inverters (24), (25), (26) each for converting dc electric power from the converter (23) into ac electric power; a refrigerant circuit (30) having an electric compressor (31) and a fan (35, 36) including fans (35), (36), the electric compressor (31), the fan (35), and the fan (36) being driven respectively by ac electric power from inverters (24), (25), (26); and a control means (40) for individually controlling the speed of rotation of the electric compressor (31), the fan (35), and the fan (36).
摘要翻译：一种拖车制冷系统，包括：发电机（22）; 用于驱动发电机（22）的发电机（21）; 转换器（23），用于将由发电机（22）产生的交流电力转换为直流电; 包括用于将来自转换器（23）的直流电力转换为交流电力的逆变器（24），（25），（26）的逆变器（24,25,26）具有电动压缩机（31）和风扇（35,36）的制冷剂回路（30）包括风扇（35），（36），电动压缩机（31），风扇（35）和风扇（36）分别由逆变器（24），（25），（26）的交流电力驱动; 和用于分别控制电动压缩机（31），风扇（35）和风扇（36）的转速的控制装置（40）。

2. 发明授权

US08805623B2 Engine life predicting apparatus and refrigerating apparatus 有权
标题翻译：发动机寿命预测装置及制冷装置
公开(公告)号：US08805623B2
公开(公告)日：2014-08-12
申请号：US12513027
申请日：2007-11-01
申请人： Sumikazu Matsuno , Tetsuo Nakata
发明人： Sumikazu Matsuno , Tetsuo Nakata
IPC分类号： G07C3/00 , G06F11/30
CPC分类号： G07C3/00 , F25B49/005 , F25B2600/021 , F25B2700/151 , F25D11/003 , F25D29/008 , Y02B30/741 , Y02B40/32
摘要： A current detector and a voltage detector respectively detect a current value and a voltage value outputted from an engine generator. An operating block determines a weight constant on the basis of the current value and the voltage value, weights the operating time of an engine by using the weight constant, and integrates the weighted operating time to calculate an integral time. A judging block compares the integral time and a reference time, and gives a notification to an indicator when it judges that the integral time exceeds the reference time. Receiving the notification, the indicator makes an external indication. The current detector and the voltage detector can be made of electric circuitry, so that the life of the engine can be predicted at low costs and with high reliability.
摘要翻译：电流检测器和电压检测器分别检测从发动机发电机输出的电流值和电压值。操作块基于当前值和电压值确定重量常数，通过使用重量常数对发动机的运行时间进行加权，并且对加权操作时间进行积分以计算积分时间。判断块比较积分时间和参考时间，并且当判定积分时间超过参考时间时，向指示符通知。接收通知后，指示灯进行外部指示。电流检测器和电压检测器可以由电路制成，从而可以以低成本和高可靠性预测发动机的使用寿命。

3. 发明授权

US07878013B2 Trailer refrigeration system 有权
标题翻译：拖车制冷系统
公开(公告)号：US07878013B2
公开(公告)日：2011-02-01
申请号：US12083783
申请日：2006-10-16
申请人： Sumikazu Matsuno , Tetsuo Nakata , Yuzo Sawada , Fumiaki Yakushiji , Yukio Nishihama , Keisuke Kudou , Yasutoshi Mizutani
发明人： Sumikazu Matsuno , Tetsuo Nakata , Yuzo Sawada , Fumiaki Yakushiji , Yukio Nishihama , Keisuke Kudou , Yasutoshi Mizutani
IPC分类号： B60H1/32
CPC分类号： F25B27/00 , B60P3/20 , F25B49/025 , F25B2327/00 , F25B2600/021 , F25B2600/111 , F25B2600/112 , F25D29/003
摘要： A trailer refrigeration system comprising: an electricity generator (22); an electricity-generator engine (21) for driving the electricity generator (22); a converter (23) for converting ac electric power generated by the electricity generator (22) into dc electric power; an inverter (24, 25, 26) including inverters (24), (25), (26) each for converting dc electric power from the converter (23) into ac electric power; a refrigerant circuit (30) having an electric compressor (31) and a fan (35, 36) including fans (35), (36), the electric compressor (31), the fan (35), and the fan (36) being driven respectively by ac electric power from inverters (24), (25), (26); and a control means (40) for individually controlling the speed of rotation of the electric compressor (31), the fan (35), and the fan (36).
摘要翻译：一种拖车制冷系统，包括：发电机（22）; 用于驱动发电机（22）的发电机（21）; 转换器（23），用于将由发电机（22）产生的交流电力转换为直流电; 包括用于将来自转换器（23）的直流电力转换为交流电力的逆变器（24），（25），（26）的逆变器（24,25,26）具有电动压缩机（31）和风扇（35,36）的制冷剂回路（30）包括风扇（35），（36），电动压缩机（31），风扇（35）和风扇（36）分别由逆变器（24），（25），（26）的交流电力驱动; 和用于分别控制电动压缩机（31），风扇（35）和风扇（36）的转速的控制装置（40）。

4. 发明申请

US20100058785A1 ENGINE LIFE PREDICTING APPARATUS AND REFRIGERATING APPARATUS 有权
标题翻译：发动机寿命预测装置和制冷装置
公开(公告)号：US20100058785A1
公开(公告)日：2010-03-11
申请号：US12513027
申请日：2007-11-01
申请人： Sumikazu Matsuno , Tetsuo Nakata
发明人： Sumikazu Matsuno , Tetsuo Nakata
IPC分类号： F25B49/00 , G01R19/00 , G06F17/18
CPC分类号： G07C3/00 , F25B49/005 , F25B2600/021 , F25B2700/151 , F25D11/003 , F25D29/008 , Y02B30/741 , Y02B40/32
摘要： A current detector and a voltage detector respectively detect a current value and a voltage value outputted from an engine generator. An operating block determines a weight constant on the basis of the current value and the voltage value, weights the operating time of an engine by using the weight constant, and integrates the weighted operating time to calculate an integral time. A judging block compares the integral time and a reference time, and gives a notification to an indicator when it judges that the integral time exceeds the reference time. Receiving the notification, the indicator makes an external indication. The current detector and the voltage detector can be made of electric circuitry, so that the life of the engine can be predicted at low costs and with high reliability.
摘要翻译：电流检测器和电压检测器分别检测从发动机发电机输出的电流值和电压值。操作块基于当前值和电压值确定重量常数，通过使用重量常数对发动机的运行时间进行加权，并且对加权操作时间进行积分以计算积分时间。判断块比较积分时间和参考时间，并且当判定积分时间超过参考时间时，向指示符通知。接收通知后，指示灯进行外部指示。电流检测器和电压检测器可以由电路制成，从而可以以低成本和高可靠性预测发动机的使用寿命。

5. 发明授权

US09178412B2 Bidirectional switch circuit configured to conduct current in reverse direction without applying an on-drive signal and power converter including the same 有权
标题翻译：双向开关电路被配置为在不施加驱动信号的情况下反向传导电流，并且包括该驱动信号和功率转换器
公开(公告)号：US09178412B2
公开(公告)日：2015-11-03
申请号：US12922034
申请日：2010-01-18
申请人： Reiji Kawashima , Kazushi Hisayama , Hiroshi Hibino , Morimitsu Sekimoto , Toshiyuki Maeda , Sumikazu Matsuno
发明人： Reiji Kawashima , Kazushi Hisayama , Hiroshi Hibino , Morimitsu Sekimoto , Toshiyuki Maeda , Sumikazu Matsuno
IPC分类号： H02M7/217 , H02M1/42 , H02M3/335 , H03K17/66 , H03K17/687 , H02M5/458 , H03K17/74
CPC分类号： H02M1/4208 , H02M3/33576 , H02M5/458 , H03K17/664 , H03K17/6874 , H03K17/74 , H03K2217/0009 , H03K2217/0081 , Y02B70/126
摘要： A bidirectional switch circuit includes two switching elements connected to conduct a current in both directions. The two switching elements are connected in series to each other. Of the two switching elements, the switching element to which a reverse voltage is applied, a voltage of a source of one of the switching elements being higher than a voltage of a drain of the one, is configured to conduct a current from the source to the drain even when an on-drive signal is not being input to a gate terminal of the one.
摘要翻译：双向开关电路包括两个开关元件，其连接以在两个方向上导通电流。两个开关元件彼此串联连接。在两个开关元件中，施加有反向电压的开关元件，其中一个开关元件的源极的电压高于一个开关元件的漏极的电压，被配置为将来自源极的电流传导到漏极，即使当驱动信号未被输入到该栅极端子时。

6. 发明申请

US20120146422A1 HYBRID ELECTRIC-POWER SUPPLYING SYSTEM 有权
标题翻译：混合电力供应系统
公开(公告)号：US20120146422A1
公开(公告)日：2012-06-14
申请号：US13390878
申请日：2010-04-27
申请人： Abdallah Mechi , Sumikazu Matsuno
发明人： Abdallah Mechi , Sumikazu Matsuno
IPC分类号： H02J3/04
CPC分类号： B60L1/00 , B60L11/12 , B60L11/1811 , B60L11/1812 , B60L11/1814 , B60L2220/54 , H02P1/30 , H02P25/184 , Y02T10/641 , Y02T10/642 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7088 , Y02T90/127 , Y02T90/14 , Y10T307/636 , Y10T307/696
摘要： In a plug-in operation, a first winding which functions as an armature winding for supplying an R-phase current of a three-phase rotary electric machine, a third winding, and a second winding are connected respectively to terminals for supplying R-phase, S-phase, and T-phase currents of a three-phase power source. Thus, the S-phase current and the T-phase current are interchanged as compared with in a normal operation. Thereby, reverse rotation of a field element is intentionally caused. A reverse-rotation prevention mechanism is provided in the field element.
摘要翻译：在插入操作中，作为用于提供三相旋转电机，第三绕组和第二绕组的R相电流的电枢绕组的第一绕组分别连接到用于提供R相的端子，S相和T相电流。因此，与正常工作相比，S相电流和T相电流互换。因此，有意地引起场元件的反向旋转。在场元件中设置有反转防止机构。

7. 发明申请

US20090314019A1 REFRIGERATION UNIT FOR REFRIGERATED VEHICLE 审中-公开
标题翻译：制冷车辆制冷单元
公开(公告)号：US20090314019A1
公开(公告)日：2009-12-24
申请号：US12524369
申请日：2008-01-24
申请人： Yuji Fujimoto , Yukio Nishihama , Shigeichi Kitano , Yuzou Sawada , Sumikazu Matsuno
发明人： Yuji Fujimoto , Yukio Nishihama , Shigeichi Kitano , Yuzou Sawada , Sumikazu Matsuno
IPC分类号： F25B1/00 , F25B27/00 , F25B1/10
CPC分类号： F25B27/00 , B60H1/3222 , B60H1/3226 , B60H1/3232 , B60P3/20 , F25D29/003
摘要： A sub-engine (30), a compressor (40) driven by the sub-engine (30), and a refrigeration circuit (70) connected to the compressor (40) and operable in a vapor compression refrigeration cycle are provided, and the interior of a refrigerator (13) of a refrigerated vehicle (10) is cooled. A rotational speed control unit (91) for linearly controlling fluctuations in the rotational speed of the sub-engine (30) such that the refrigeration capacity grows or declines in response to a refrigeration load is provided. A battery (51) for storing electric power and an electric generator (50) for generating electric power by the rotational drive of the refrigerating engine (30) to store the generated electric power in the battery (51) are provided. A fan motor (7a) for the refrigeration circuit (70) is selectively connectable to the electric generator (50) and the battery (51) such that power is fed from one of the electric generator (50) and the battery (51) to the fan motor (7a).
摘要翻译：副发动机（30），由副发动机（30）驱动的压缩机（40）和与压缩机（40）连接并可在蒸气压缩制冷循环中操作的制冷回路（70）冷藏车（10）的冰箱（13）的内部被冷却。提供一种转速控制单元，用于线性地控制副发动机（30）的转速的波动，使得制冷量响应于制冷负荷而增长或下降。提供一种用于存储电力的电池（51）和用于通过制冷发动机（30）的旋转驱动产生电力以将所产生的电力存储在电池（51）中的发电机（50）。用于制冷回路（70）的风扇马达（7a）可选择性地连接到发电机（50）和电池（51），从而将电力从发电机（50）和电池（51）之一供给到风扇电动机（7a）。

8. 发明授权

US08970066B2 Hybrid electric-power supplying system 有权
标题翻译：混合动力供电系统
公开(公告)号：US08970066B2
公开(公告)日：2015-03-03
申请号：US13390878
申请日：2010-04-27
申请人： Abdallah Mechi , Sumikazu Matsuno
发明人： Abdallah Mechi , Sumikazu Matsuno
IPC分类号： H02J3/00 , B60L1/00 , B60L11/12 , B60L11/18 , H02P25/18 , H02P1/30
CPC分类号： B60L1/00 , B60L11/12 , B60L11/1811 , B60L11/1812 , B60L11/1814 , B60L2220/54 , H02P1/30 , H02P25/184 , Y02T10/641 , Y02T10/642 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7088 , Y02T90/127 , Y02T90/14 , Y10T307/636 , Y10T307/696
摘要： In a plug-in operation, a first winding which functions as an armature winding for supplying an R-phase current of a three-phase rotary electric machine, a third winding, and a second winding are connected respectively to terminals for supplying R-phase, S-phase, and T-phase currents of a three-phase power source. Thus, the S-phase current and the T-phase current are interchanged as compared with in a normal operation. Thereby, reverse rotation of a field element is intentionally caused. A reverse-rotation prevention mechanism is provided in the field element.
摘要翻译：在插入操作中，作为用于提供三相旋转电机，第三绕组和第二绕组的R相电流的电枢绕组的第一绕组分别连接到用于提供R相的端子，S相和T相电流。因此，与正常工作相比，S相电流和T相电流互换。因此，有意地引起场元件的反向旋转。在场元件中设置有反转防止机构。

9. 发明授权

US08011198B2 Method of preheating inverter-driven compressor and device therefor 有权
标题翻译：预热变频驱动压缩机及其装置的方法
公开(公告)号：US08011198B2
公开(公告)日：2011-09-06
申请号：US11587527
申请日：2005-04-22
申请人： Satoshi Ishikawa , Takeshi Hikawa , Toshiyuki Maeda , Sumikazu Matsuno
发明人： Satoshi Ishikawa , Takeshi Hikawa , Toshiyuki Maeda , Sumikazu Matsuno
IPC分类号： F25B49/00 , H02P7/00 , H02P27/04
CPC分类号： H02P27/08 , F04B49/06 , F25B49/025 , F25B2500/26 , F25B2600/021 , Y02B30/741
摘要： To reduce a leakage current when a motor for driving a compressor is energized, with the compressor unoperated. Setting the carrier frequency of an inverter at a value lower than that used during normal operation to cause phase interruption electrification of the motor.
摘要翻译：为了减少用于驱动压缩机的电动机通电时的泄漏电流，压缩机不工作。将变频器的载波频率设置为低于正常工作时的载波频率，引起电机的相位中断通电。

10. 发明申请

US20110026285A1 BIDIRECTIONAL SWITCH CIRCUIT AND POWER CONVERTER INCLUDING THE SAME 有权
标题翻译：双向开关电路和功率转换器，包括它们
公开(公告)号：US20110026285A1
公开(公告)日：2011-02-03
申请号：US12922034
申请日：2010-01-18
申请人： Reiji Kawashima , Kazushi Hisayama , Hiroshima Hibino , Morimitsu Sekimoto , Toshiyuki Maeda , Sumikazu Matsuno
发明人： Reiji Kawashima , Kazushi Hisayama , Hiroshima Hibino , Morimitsu Sekimoto , Toshiyuki Maeda , Sumikazu Matsuno
IPC分类号： H02M7/25 , H03K17/68
CPC分类号： H02M1/4208 , H02M3/33576 , H02M5/458 , H03K17/664 , H03K17/6874 , H03K17/74 , H03K2217/0009 , H03K2217/0081 , Y02B70/126
摘要： A bidirectional switch circuit includes two switching elements connected to conduct a current in both directions. The two switching elements are connected in series to each other. Of the two switching elements, the switching element to which a reverse voltage is applied, a voltage of a source of one of the switching elements being higher than a voltage of a drain of the one, is configured to conduct a current from the source to the drain even when an on-drive signal is not being input to a gate terminal of the one.
摘要翻译：双向开关电路包括两个开关元件，其连接以在两个方向上导通电流。两个开关元件彼此串联连接。在两个开关元件中，施加有反向电压的开关元件，其中一个开关元件的源极的电压高于一个开关元件的漏极的电压，被配置为将来自源极的电流传导到漏极，即使当驱动信号未被输入到该栅极端子时。

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