公开(公告)号：US20110304139A1

公开(公告)日：2011-12-15

申请号：US13096693

申请日：2011-04-28

申请人： Takashi HASHIZUME ,  Masanori Ueno ,  Makoto Ogawa

发明人： Takashi HASHIZUME ,  Masanori Ueno ,  Makoto Ogawa

IPC分类号： H02P9/04

CPC分类号： B60L11/12 ,  B60L2210/10 ,  H02P9/04 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y10T307/615

摘要： A power generator starts an engine by overcoming an inrush current occurs. A calculator (21) retrieves an outputtable current of a generator according to an engine speed. A calculator (23) calculates the lacking amount of the outputtable current relative to a load current. When the remaining battery level is sufficient, a DC/DC converter controller (24) supplies a current corresponding to the lacking amount from the battery (4) to a DC part (52). If the battery (4) starts supplying a power, FETs (Qa to Qf) of a rectifying part (51) are powered off and an output of the power generator (3) is stopped. When an engine frequency stability deciding part (27) decides the engine frequency is stable the rectifying part (51) restarts the output of the generator (3) and the current supply from the battery (4) to the DC part (52) is stopped.

摘要翻译： 发电机通过克服浪涌电流启动发动机。 计算器（21）根据发动机转速检索发电机的可输出电流。 计算器（23）计算相对于负载电流的可输出电流的缺少量。 当剩余电池电量足够时，DC / DC转换器控制器（24）将与电池（4）的缺少量相对应的电流提供给DC部分（52）。 如果电池（4）开始供电，整流部（51）的FET（Qa〜Qf）断电，发电机（3）的输出停止。 当发动机频率稳定性确定部分（27）确定发动机频率稳定时，整流部分（51）重新启动发电机（3）的输出，并且停止从电池（4）到DC部分（52）的电流供应被停止 。

公开(公告)号：US20110260546A1

公开(公告)日：2011-10-27

申请号：US13083926

申请日：2011-04-11

申请人： Takashi HASHIZUME ,  Makoto Ogawa ,  Masanori Ueno

发明人： Takashi HASHIZUME ,  Makoto Ogawa ,  Masanori Ueno

IPC分类号： H02J4/00

CPC分类号： B60W20/10 ,  B60K6/46 ,  B60L50/15 ,  B60L58/12 ,  B60L2240/421 ,  B60W10/06 ,  B60W10/08 ,  B60W10/26 ,  B60W20/00 ,  B60W2510/244 ,  B60W2710/0644 ,  B60W2710/081 ,  H02J4/00 ,  Y02T10/6217 ,  Y02T10/6286 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y10T307/675

摘要： Suppresses noise due to high engine speed and improves emission and fuel consumption of a hybrid generator. A difference computing unit 29 computes a first difference between an alternator output and a load output. A difference computing unit 31 computes a second difference between a battery output and the load output. When the battery output is greater than a battery output stopping threshold, the alternator output is fixed and the first difference is compensated for by the battery output. When the battery output is less than the battery output stopping threshold, the engine speed is increased to compensate for the second difference by the output of the alternator 3. To compensate for the second difference, a target engine speed is determined using a relationship of the second difference and the target engine speed. The engine speed is converged at the target engine speed.

摘要翻译： 抑制发动机转速高的噪音，提高混合动力发电机的排放和燃油消耗。 差分计算单元29计算交流发电机输出和负载输出之间的第一差值。 差分计算单元31计算电池输出和负载输出之间的第二差值。 当电池输出大于电池输出停止阈值时，交流发电机输出固定，第一个差值由电池输出补偿。 当电池输出小于电池输出停止阈值时，通过交流发电机3的输出增加发动机转速以补偿第二差。为了补偿第二差异，使用 第二个差异和目标发动机转速。 发动机转速会在目标发动机转速下收敛。

公开(公告)号：US08598723B2

公开(公告)日：2013-12-03

申请号：US13096693

申请日：2011-04-28

申请人： Takashi Hashizume ,  Masanori Ueno ,  Makoto Ogawa

发明人： Takashi Hashizume ,  Masanori Ueno ,  Makoto Ogawa

IPC分类号： H02P9/00

CPC分类号： B60L11/12 ,  B60L2210/10 ,  H02P9/04 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y10T307/615

摘要： A power generator starts an engine by overcoming an inrush current occurs. A calculator (21) retrieves an outputtable current of a generator according to an engine speed. A calculator (23) calculates the lacking amount of the outputtable current relative to a load current. When the remaining battery level is sufficient, a DC/DC converter controller (24) supplies a current corresponding to the lacking amount from the battery (4) to a DC part (52). If the battery (4) starts supplying a power, FETs (Qa to Qf) of a rectifying part (51) are powered off and an output of the power generator (3) is stopped. When an engine frequency stability deciding part (27) decides the engine frequency is stable the rectifying part (51) restarts the output of the generator (3) and the current supply from the battery (4) to the DC part (52) is stopped.

摘要翻译： 发电机通过克服浪涌电流启动发动机。 计算器（21）根据发动机转速检索发电机的可输出电流。 计算器（23）计算相对于负载电流的可输出电流的缺少量。 当剩余电池电量足够时，DC / DC转换器控制器（24）将与电池（4）的缺少量相对应的电流提供给DC部分（52）。 如果电池（4）开始供电，整流部（51）的FET（Qa〜Qf）断电，发电机（3）的输出停止。 当发动机频率稳定性确定部分（27）确定发动机频率稳定时，整流部分（51）重新启动发电机（3）的输出，并且停止从电池（4）到DC部分（52）的电流供应被停止 。

公开(公告)号：US08648574B2

公开(公告)日：2014-02-11

申请号：US13096538

申请日：2011-04-28

申请人： Masanori Ueno ,  Makoto Ogawa

发明人： Masanori Ueno ,  Makoto Ogawa

IPC分类号： H02P11/00 ,  H02H7/06 ,  H02P9/00 ,  F02B63/04 ,  H02K7/18 ,  H02P9/04

CPC分类号： H02J7/34 ,  B60L11/123 ,  B60L2210/14 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2240/547 ,  H02P9/48 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7077 ,  Y02T10/7225 ,  Y02T10/7241

摘要： A power generator has a battery and an alternator driven by an engine. The battery assists a power energy of the alternator. An inverter circuit is connected to an output of a rectifying circuit. A DC/DC converter boosts a voltage of the battery and inputs the boosted voltage into a constant power regulator. The constant power regulator boosts an input voltage and secures a certain power. An output voltage of the rectifying circuit is monitored by a monitoring means and an output voltage of the battery is monitored by a monitoring means. When the output voltage of the rectifying circuit is equal to or less than a rated voltage, an auxiliary power value corresponding to the remaining amount of the battery is set as a power target value of the constant power regulator.

摘要翻译： 发电机具有由发动机驱动的电池和交流发电机。 电池有助于交流发电机的电力。 逆变器电路连接到整流电路的输出端。 DC / DC转换器提升电池电压，并将升压电压输入恒定功率调节器。 恒定功率调节器提高输入电压并确保一定的功率。 整流电路的输出电压由监视装置监视，电池的输出电压由监视装置监视。 当整流电路的输出电压等于或小于额定电压时，将与电池的剩余量对应的辅助功率值设定为恒功率调节器的功率目标值。

公开(公告)号：US20110261597A1

公开(公告)日：2011-10-27

申请号：US13082082

申请日：2011-04-07

申请人： Masanori UENO ,  Makoto Ogawa

发明人： Masanori UENO ,  Makoto Ogawa

IPC分类号： H02M5/458

CPC分类号： H02P9/04 ,  H02M7/48

摘要： Generator output specifications according to destination are satisfied by an alternator with a single output band and a generator output voltage is made automatically adjustable in accordance with a load. An engine generator 1 includes an alternator 3, a rectifier 51, a DC-DC converter 52, and an inverter 53. A comparing unit 12 compares an output voltage of the alternator 3 with a reference. The DC-DC converter 52 decreases voltage if the output voltage of the alternator 3 is greater than the reference, and the DC-DC converter 52 increases voltage if the output voltage of the alternator 3 is less than the reference. The DC-DC converter 52 is PWM controlled at an intermediate duty ratio when the output voltage of the alternator 3 is equal to the reference, a duty ratio is increased from the intermediate value, and the duty ratio is decreased from the intermediate value.

摘要翻译： 根据目的地的发电机输出规格由具有单个输出频带的交流发电机满足，发电机输出电压根据负载自动调节。 发动机发电机1包括交流发电机3，整流器51，DC-DC转换器52和逆变器53.比较单元12将交流发电机3的输出电压与基准进行比较。 如果交流发电机3的输出电压大于参考值，则DC-DC转换器52降低电压，如果交流发电机3的输出电压小于参考值，则DC-DC转换器52增加电压。 当交流发电机3的输出电压等于基准时，DC-DC转换器52以中间占空比进行PWM控制，占空比从中间值增加，占空比从中间值减小。

公开(公告)号：US08890492B2

公开(公告)日：2014-11-18

申请号：US13099000

申请日：2011-05-02

申请人： Masanori Ueno ,  Makoto Ogawa

发明人： Masanori Ueno ,  Makoto Ogawa

IPC分类号： H02P11/00 ,  H02P9/00

CPC分类号： F02D29/06 ,  F02N11/0818 ,  H02J3/381 ,  H02J9/08 ,  H02P9/08 ,  H02P2101/45 ,  Y02T10/48

摘要： Starting and stopping an engine is automatically controlled based on a load without using a relay. An inverter engine-driven power generator has an alternator, a rectifying circuit, a DC/DC converter, and an inverter circuit. A load detection circuit is connected to an output of the inverter circuit in parallel. A load detection line of the load detection circuit is connected to an output line of the inverter circuit in parallel via resistors. A power supply formed of a battery is connected to the load detection line. A decision circuit outputs a load detection signal when a current having a preset value or more flows through the load detection line. A drive/stop CPU starts the engine in response to the load detection. The resistors are set at a resistance value which does not influence a load to which a generator output is supplied.

摘要翻译： 启动和停止发动机将根据负载自动控制，而不使用继电器。 逆变器发动机驱动的发电机具有交流发电机，整流电路，DC / DC转换器和逆变器电路。 负载检测电路并联连接到逆变器电路的输出。 负载检测电路的负载检测线通过电阻并联连接到逆变器电路的输出线。 由电池形成的电源连接到负载检测线。 当具有预设值以上的电流流过负载检测线时，判定电路输出负载检测信号。 驱动/停止CPU响应于负载检测启动引擎。 电阻器被设定为不影响发电机输出的负载的电阻值。

公开(公告)号：US20110271927A1

公开(公告)日：2011-11-10

申请号：US13099000

申请日：2011-05-02

申请人： Masanori Ueno ,  Makoto Ogawa

发明人： Masanori Ueno ,  Makoto Ogawa

IPC分类号： F02N11/08

CPC分类号： F02D29/06 ,  F02N11/0818 ,  H02J3/381 ,  H02J9/08 ,  H02P9/08 ,  H02P2101/45 ,  Y02T10/48

摘要： Starting and stopping an engine is automatically controlled based on a load without using a relay. An inverter engine-driven power generator has an alternator, a rectifying circuit, a DC/DC converter, and an inverter circuit. A load detection circuit is connected to an output of the inverter circuit in parallel. A load detection line of the load detection circuit is connected to an output line of the inverter circuit in parallel via resistors. A power supply formed of a battery is connected to the load detection line. A decision circuit outputs a load detection signal when a current having a preset value or more flows through the load detection line. A drive/stop CPU starts the engine in response to the load detection. The resistors are set at a resistance value which does not influence a load to which a generator output is supplied.

摘要翻译： 启动和停止发动机将根据负载自动控制，而不使用继电器。 逆变器发动机驱动的发电机具有交流发电机，整流电路，DC / DC转换器和逆变器电路。 负载检测电路并联连接到逆变器电路的输出。 负载检测电路的负载检测线通过电阻并联连接到逆变器电路的输出线。 由电池形成的电源连接到负载检测线。 当具有预设值以上的电流流过负载检测线时，判定电路输出负载检测信号。 驱动/停止CPU响应于负载检测启动引擎。 电阻器被设定为不影响发电机输出的负载的电阻值。

公开(公告)号：US20110255257A1

公开(公告)日：2011-10-20

申请号：US13074847

申请日：2011-03-29

申请人： Makoto Ogawa ,  Masanori Ueno

发明人： Makoto Ogawa ,  Masanori Ueno

IPC分类号： H05K7/00 ,  H05K1/14

CPC分类号： H05K3/363 ,  H01L2224/48091 ,  H01L2924/00014

摘要： The auxiliary board joining structure further includes a plurality of positioning holes 6 formed in the main board 1, a plurality of positioning pins 20 formed on the main board 1, wherein the plurality of positioning pins 20 extend through the corresponding positioning holes 6 so as to be oriented parallel to the axial direction of the joint pins 17. Each of the positioning pins 20 has a height regulating face 23 for regulating a distance that the positioning pins are extended through the corresponding positioning hole 6. Each of the positioning pins 20 is formed long enough to be extended through the corresponding positioning hole 6 before the joint pins 17 are extended through the corresponding through-holes 5, when the main board 1 and the auxiliary board 10 are engaged.

摘要翻译： 辅助板接合结构还包括形成在主板1中的多个定位孔6，形成在主板1上的多个定位销20，其中多个定位销20延伸通过相应的定位孔6，以便 定位销20均具有用于调节定位销延伸穿过相应定位孔6的距离的高度调节面23。每个定位销20形成 当主板1和辅助板10接合时，足够长的延伸通过相应的定位孔6，在接头销17延伸穿过对应的通孔5之前。

公开(公告)号：US08797711B2

公开(公告)日：2014-08-05

申请号：US12632823

申请日：2009-12-08

申请人： Seiichi Matsumoto ,  Toshiyuki Iwanaga ,  Makoto Ogawa ,  Akihiro Motoki

发明人： Seiichi Matsumoto ,  Toshiyuki Iwanaga ,  Makoto Ogawa ,  Akihiro Motoki

IPC分类号： H01G4/228

CPC分类号： H01G4/30 ,  H01G4/232

摘要： A region where a plating film constituting an external electrode is formed can be accurately controlled in an electronic component in which the external electrode is formed by directly plating a particular region in a surface of a component body. In a component body, a bump is provided in a position in which a region where an external electrode should be formed is partitioned. In a plating process, growth of the plating film constituting the external electrode is substantially stopped or delayed in the bump. As a result, a termination point of the growth of the plating film constituting the external electrode can be accurately controlled in the position of the bump.

摘要翻译： 在形成外部电极的电子部件中，通过直接对构成体的表面的特定区域进行电镀，能够精确地控制形成有构成外部电极的镀膜的区域。 在构成体中，在形成有外部电极的区域被分隔的位置设置凸块。 在电镀工艺中，构成外部电极的镀膜的生长在凸块中基本上停止或延迟。 结果，可以在凸块的位置上精确地控制构成外部电极的镀膜的生长终止点。

公开(公告)号：US08730646B2

公开(公告)日：2014-05-20

申请号：US12466435

申请日：2009-05-15

申请人： Kenichi Kawasaki ,  Shunsuke Takeuchi ,  Akihiro Motoki ,  Makoto Ogawa ,  Toshiyuki Iwanaga

发明人： Kenichi Kawasaki ,  Shunsuke Takeuchi ,  Akihiro Motoki ,  Makoto Ogawa ,  Toshiyuki Iwanaga

IPC分类号： H01G4/008 ,  H01G2/20 ,  H01G4/228

CPC分类号： H01G4/005 ,  H01G4/008 ,  H01G4/232

摘要： A laminated electronic component includes outer terminal electrodes including lower plating films including metal particles having an average size of 0.5 μm or less, the lower plating films being formed by directly plating an outer surface of an electronic component body such that the lower plating films are electrically connected to exposed portions of inner conductors. The outer terminal electrodes may further include upper plating films formed on the lower plating films, the upper plating films being defined by one or more layers. Metal particles defining the upper plating films may have an average size of 0.5 μm or less. The metal particles defining the lower plating films may be Cu particles.

摘要翻译： 层叠电子部件包括外部端子电极，其包括具有平均尺寸为0.5μm以下的金属粒子的下部电镀膜，下部电镀膜通过直接电镀电子部件主体的外表面而形成，使得下部电镀膜为电气 连接到内部导体的暴露部分。 外部端子电极还可以包括形成在下部镀膜上的上部镀膜，上部镀膜由一层或多层限定。 限定上镀膜的金属粒子的平均粒径可以为0.5μm以下。 限定下镀层的金属颗粒可以是Cu颗粒。