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公开(公告)号：US20090284087A1
公开(公告)日：2009-11-19
申请号：US12464983
申请日：2009-05-13
摘要： A starter generator which comprises a rotor having a cuplike-shaped rotor yoke and magnets attached to an inner periphery of the rotor yoke, a stator mounted on a stator bracket and a protecting cover covering said rotor and stator, in which a hermetically sealed casing is constituted by said protecting cover and stator bracket, wherein a plurality of fans are provided on an outer surface of a bottom wall portion of said rotor yoke, a plurality of vent holes are provided through said bottom wall portion, said plurality of fans constitute a centrifugal fan which draws out air inside the rotor yoke through said vent holes and sends the air to an outer periphery of the rotor yoke, and a guide surface which guides the air sent to the outer periphery of the rotor yoke to a space inside the rotor yoke is provided on the stator bracket.
摘要翻译： 一种起动发电机，包括具有杯形转子磁轭的转子和附接到转子磁轭的内周的磁体，安装在定子支架上的定子和覆盖所述转子和定子的保护盖，其中气密密封的壳体是 由所述保护盖和定子支架构成，其中在所述转子轭的底壁部分的外表面上设置多个风扇，通过所述底壁部分设置有多个通风孔，所述多个风扇构成离心式 风扇，其通过所述通气孔抽出转子轭内的空气，并将空气送到转子轭的外周;导向面，其将送入转子轭的外周的空气引导到转子轭内的空间 设在定子支架上。
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公开(公告)号：US20130234446A1
公开(公告)日：2013-09-12
申请号：US13884854
申请日：2010-11-10
IPC分类号： F02N11/08
CPC分类号： F02N11/08 , B60L11/08 , B60L15/025 , G05B19/00 , H02H3/087 , H02H7/00 , H02H7/122 , H02P3/22 , H02P29/0241 , Y02T10/643 , Y02T10/70 , Y02T10/7077
摘要： A control device for controlling a rotary electrical machine functioning as a motor and as a power generator, the device being provided with a power conversion circuit serving to function as an inverter for supplying a drive current from a battery to the rotary electrical machine and as a rectifier for rectifying the power generation output of the rotary electrical machine and supplying the output to the battery; and being provided with a controller for controlling the conversion circuit so that three-phase armature coils of the rotary electrical machine are short-circuited when the battery is disconnected from the conversion circuit and the DC output voltage of the conversion circuit becomes excessive, after which, when the DC output voltage of the conversion circuit decreases to a set low voltage, the short circuit of one phase of the armature coil is released and only two phases are short-circuited.
摘要翻译： 一种用于控制用作电动机的旋转电机和作为发电机的控制装置，该装置设置有用作将来自电池的驱动电流提供给旋转电机的逆变器的功率转换电路，并且作为 整流器，用于整流所述旋转电机的发电输出并将所述输出提供给所述电池; 并且设置有用于控制转换电路的控制器，使得当电池与转换电路断开并且转换电路的直流输出电压变得过大时，旋转电机的三相电枢线圈短路，之后 当转换电路的直流输出电压下降到设定的低电压时，电枢线圈的一相的短路被释放，只有两相短路。
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公开(公告)号：US08810052B2
公开(公告)日：2014-08-19
申请号：US13884854
申请日：2010-11-10
CPC分类号： F02N11/08 , B60L11/08 , B60L15/025 , G05B19/00 , H02H3/087 , H02H7/00 , H02H7/122 , H02P3/22 , H02P29/0241 , Y02T10/643 , Y02T10/70 , Y02T10/7077
摘要： A control device for controlling a rotary electrical machine functioning as a motor and as a power generator, the device being provided with a power conversion circuit serving to function as an inverter for supplying a drive current from a battery to the rotary electrical machine and as a rectifier for rectifying the power generation output of the rotary electrical machine and supplying the output to the battery; and being provided with a controller for controlling the conversion circuit so that three-phase armature coils of the rotary electrical machine are short-circuited when the battery is disconnected from the conversion circuit and the DC output voltage of the conversion circuit becomes excessive, after which, when the DC output voltage of the conversion circuit decreases to a set low voltage, the short circuit of one phase of the armature coil is released and only two phases are short-circuited.
摘要翻译： 一种用于控制用作电动机的旋转电机和作为发电机的控制装置，该装置设置有用作将来自电池的驱动电流提供给旋转电机的逆变器的功率转换电路，并且作为 整流器，用于整流所述旋转电机的发电输出并将所述输出提供给所述电池; 并且设置有用于控制转换电路的控制器，使得当电池与转换电路断开并且转换电路的直流输出电压变得过大时，旋转电机的三相电枢线圈短路，之后 当转换电路的直流输出电压下降到设定的低电压时，电枢线圈的一相的短路被释放，只有两相短路。
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公开(公告)号：US07888828B2
公开(公告)日：2011-02-15
申请号：US12464983
申请日：2009-05-13
IPC分类号： H02K9/06
摘要： A starter generator which includes a rotor having a cuplike-shaped rotor yoke and magnets attached to an inner periphery of the rotor yoke, a stator mounted on a stator bracket and a protecting cover covering said rotor and stator, in which a hermetically sealed casing is constituted by said protecting cover and stator bracket, wherein a plurality of fans are provided on an outer surface of a bottom wall portion of said rotor yoke, a plurality of vent holes are provided through said bottom wall portion, said plurality of fans constitute a centrifugal fan which draws out air inside the rotor yoke through said vent holes and sends the air to an outer periphery of the rotor yoke, and a guide surface which guides the air sent to the outer periphery of the rotor yoke to a space inside the rotor yoke is provided on the stator bracket.
摘要翻译： 一种起动发电机，其特征在于，包括具有杯状转子磁轭的转子和附着在转子轭的内周的磁体，安装在定子支架上的定子和覆盖所述转子和定子的保护盖，其中密封壳体为 由所述保护盖和定子支架构成，其中在所述转子轭的底壁部分的外表面上设置多个风扇，通过所述底壁部分设置有多个通风孔，所述多个风扇构成离心式 风扇，其通过所述通气孔抽出转子轭内的空气，并将空气送到转子轭的外周;导向面，其将送入转子轭的外周的空气引导到转子轭内的空间 设在定子支架上。
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公开(公告)号：US07443044B2
公开(公告)日：2008-10-28
申请号：US11789158
申请日：2007-04-24
摘要： An engine control device that controls an engine having a brushless motor as a starter motor, wherein the control device comprises a pickup coil that outputs a pulse signal at a crank angle position set in a crank angle section where a load applied to the brushless motor in cranking the engine is light, said brushless motor including a stator, a rotor and a position detecting device that detects rotational angle positions of the rotor to output position detection signals which represent level changes at fixed crank angle positions of the engine, and the control device being constructed so as to identify a crank angle position corresponding to each position where the level of the position detection signal is changed, based on the output signal of the pickup coil and to obtain crank angle information from the level changes of the position detection signals to control ignition timing or the like.
摘要翻译： 一种控制具有无刷电动机的发动机作为起动电动机的发动机控制装置，其特征在于，所述控制装置包括拾取线圈，该拾取线圈以设定在施加到所述无刷电动机的负载的曲柄角部的曲柄角位置输出脉冲信号 所述无刷电动机包括定子，转子和位置检测装置，其检测转子的旋转角度位置，以输出表示发动机的固定曲柄角位置处的水平变化的位置检测信号，以及控制装置 被构造成基于拾取线圈的输出信号来识别与位置检测信号的电平改变的每个位置对应的曲柄角位置，并且从位置检测信号的电平变化获得曲柄角信息 控制点火正时等。
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6.发明申请公开(公告)号：US20080254690A1
公开(公告)日：2008-10-16
申请号：US12101499
申请日：2008-04-11
申请人： Kazuyoshi Kishibata
发明人： Kazuyoshi Kishibata
IPC分类号： B63H21/21
CPC分类号： B63H21/22 , B63H21/213
摘要： An emergency engine shutoff apparatus for shutting off an engine in an accident of a ship having a hull and an outboard engine system is provided which includes: an acceleration detector for detecting an acceleration applied in a longitudinal direction of the hull and an acceleration applied in a vertical direction of the hull; an accident determining apparatus for determining that a collision accident occurred when the acceleration applied in a longitudinal direction of the hull exceeds a threshold, and for determining that a capsize accident occurred when a roll angle of the ship exceeds a threshold, the roll angle being arithmetically operated by using the acceleration in the vertical direction; and an engine shutoff apparatus for shutting off the engine by stopping fuel supply to the engine when it is determined that a collision accident or a capsize accident occurred.
摘要翻译： 提供了一种用于在具有船体和舷外发动机系统的船舶的事故中关闭发动机的应急发动机关闭装置，其包括：加速度检测器，用于检测在船体的纵向方向上施加的加速度，以及加速度 船体垂直方向; 当在船体的纵向上施加的加速度超过阈值时，确定发生碰撞事故的事故判定装置，并且为了确定当船舶的侧倾角超过阈值时发生倾覆事故，滚动角是算术的 通过使用垂直方向的加速度来操作; 以及发动机关闭装置，当确定发生碰撞事故或倾覆事故时，通过停止对发动机的燃料供给来关闭发动机。
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公开(公告)号：US07133762B2
公开(公告)日：2006-11-07
申请号：US11257729
申请日：2005-10-25
CPC分类号： F02D31/009 , F02D31/003 , F02D31/006 , Y10T477/6422 , Y10T477/6437
摘要： An engine driven vehicle having a function of supplying power to an external load from a generator driven by an engine that is operated in a power generation mode while the vehicle is stopped, including: throttle position determination means for determining whether a throttle valve is placed closer to an acceleration side than a normal position in the power generation mode while the engine is operated in the power generation mode; and safety engine control means for conducting a control to prevent the engine from being operated at a higher speed than a set speed limit when the determination means determines that the throttle valve is placed closer to the acceleration side than the normal position in the power generation mode.
摘要翻译： 一种发动机驱动车辆，其具有：在车辆停止时以发电模式运转的发动机驱动的发电机向外部负载供电的功能，所述发动机驱动车辆包括：节气门位置确定装置，用于确定节气门是否更靠近 发动机在发电模式下工作时，在发电模式中比正常位置更快的加速侧; 以及安全引擎控制装置，用于当确定装置确定节气门被放置得比发电模式中的正常位置更靠近加速侧时，进行控制以防止发动机以比设定的速度限制更高的速度运转 。
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公开(公告)号：US20060163879A1
公开(公告)日：2006-07-27
申请号：US11334903
申请日：2006-01-19
IPC分类号： H02P9/00
CPC分类号： F02D29/06
摘要： An engine driven power supply device in which a load connecting receptacle is connected, via a connector, to an output end of a power supply device body that outputs power required for driving a load using a generator driven by an engine as a power supply, wherein a connector state detection switch that holds an OFF state when the connector is separated and holds an ON state when the connector is connected is provided in the connector, the connector state detection switch is inserted between an ignition for the engine and an exciter coil that provides a power supply voltage to the ignition device so that an operation of the ignition device is stopped when the connector is separated.
摘要翻译： 一种发动机驱动的电源装置，其中负载连接插座经由连接器连接到电源装置主体的输出端，该电源装置主体输出使用由发动机驱动的发电机作为电源驱动负载所需的电力，其中 连接器状态检测开关在连接器分离时保持断开状态并且在连接器处于连接状态时设置在连接器中，连接器状态检测开关插入在发动机的点火器和提供 对点火装置的电源电压使得当连接器分离时点火装置的操作停止。
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公开(公告)号：US20060137651A1
公开(公告)日：2006-06-29
申请号：US11356565
申请日：2006-02-17
IPC分类号： F02D31/00
CPC分类号： F02D31/006 , F02D29/06 , F02D41/021 , H02P9/04
摘要： A control device for controlling an engine driven vehicle that drives a generator by an engine to supply power to an external load when the vehicle is stopped, including: rotational speed limiting means for controlling to limit a rotational speed of the engine to a limit rotational speed or lower corresponding to an upper limit value accepted while driving when the vehicle is driven, and to limit the rotational speed of the engine to a limit rotational speed or lower corresponding to a rotational speed slightly higher than an upper limit value of the rotational speed required for supplying power from the generator to the external load when the vehicle is stopped to supply power from the generator to the external load.
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10.发明授权公开(公告)号：US06647768B2
公开(公告)日：2003-11-18
申请号：US10008343
申请日：2001-11-13
申请人： Kazuyoshi Kishibata
发明人： Kazuyoshi Kishibata
IPC分类号： G01M1500
CPC分类号： G01M15/09
摘要： An intake negative pressure detection apparatus for detecting an intake negative pressure of all cylinders of a multi-cylinder internal combustion engine by using negative pressure sensors, the number of which is fewer than the number of cylinders and each of the negative pressure sensors provided commonly for two cylinders of the internal combustion engine and connected to intake passages of the two cylinders, respectively through a change-over valve, which is so constructed as to introduce a pressure within the intake passage having a higher absolute value of the inner negative pressure among the intake passages into the negative pressure sensor.
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