公开(公告)号：US20140142808A1

公开(公告)日：2014-05-22

申请号：US14124575

申请日：2012-06-29

申请人： Tsuyoshi Hirade ,  Yuki Yamashita ,  Megumu Iwakiri ,  Kenji Kimura

发明人： Tsuyoshi Hirade ,  Yuki Yamashita ,  Megumu Iwakiri ,  Kenji Kimura

IPC分类号： B60Q1/04

CPC分类号： B60Q1/04 ,  B60Q1/0088 ,  H05B39/047 ,  Y02B20/144

摘要： There are provided a power supply unit control device for an internal combustion engine driven vehicle provided with a lamp driving switch for turning lamp-driving current supplied to a vehicle headlamp from a battery charged by the output of an AC generator driven by an internal combustion engine and with a conducting control unit for controlling the lamp driving switch. The conducting control unit normally performs on/off control of the lamp driving switch at a normal duty ratio, the normal duty ratio being an on/off duty ratio for the lamp driving switch at which lamp-driving current can be kept at a value not impeding the charging of the battery, and, when the internal combustion engine decelerates, performs engine deceleration lamp conducting control, in which on/off control of the lamp driving switch at the normal duty ratio is interrupted and the lamp driving switch is controlled so that lamp-driving current necessary to suppress reductions in the brightness of the headlamp is sent to the headlamp, only for a limited length of time.

摘要翻译： 提供一种用于内燃机驱动车辆的电源单元控制装置，该电源单元控制装置具有灯驱动开关，用于从由内燃机驱动的交流发电机的输出充电的电池转动供给车辆前照灯的灯驱动电流 以及用于控制灯驱动开关的导电控制单元。 导通控制单元通常以正常占空比进行灯驱动开关的接通/断开控制，正常占空比是灯驱动开关的开/关占空比，灯驱动电流可以保持在不是值 妨碍电池的充电，并且当内燃机减速时，执行发动机减速灯导通控制，其中正常占空比下的灯驱动开关的开/关控制被中断，灯驱动开关被控制，使得 仅在有限的时间长度内将头灯的抑制所需的灯驱动电流送到前照灯。

公开(公告)号：US08656882B2

公开(公告)日：2014-02-25

申请号：US13575451

申请日：2010-01-27

申请人： Hiroyasu Sato ,  Kiyoshi Uemura ,  Tomoaki Sekita

发明人： Hiroyasu Sato ,  Kiyoshi Uemura ,  Tomoaki Sekita

IPC分类号： F02N1/02 ,  F02P11/00

CPC分类号： F02P5/1506 ,  F02D41/009 ,  F02D2041/0092 ,  F02D2250/06 ,  F02N3/04 ,  F02N2250/04 ,  F02P5/1553 ,  F02P5/1558 ,  F02P7/067 ,  F02P7/07 ,  F02P9/005 ,  F02P11/00 ,  Y02T10/46

摘要： An engine ignition control device comprising: a start-up ignition controller having a function for preventing the occurrence of kickback by either delaying an ignition position of an engine or stopping ignition; start-up rotation angle detection means for detecting a rotation angle of a crankshaft of the engine after initiation of a start-up operation of the engine; and switching means for switching control specifics of the start-up ignition controller in accordance with the detected start-up rotation angle so that when the detected start-up rotation angle is less than a set angle, there is created a kickback-preventive effect within a range at which engine startability is not compromised, and when the detected start-up rotation angle is equal to or greater than the set angle, there is created a kickback-preventive effect that is greater than the kickback-preventive effect for when the start-up rotation angle is equal to or less than the set angle.

摘要翻译： 一种发动机点火控制装置，包括：起动点火控制器，其具有通过延迟发动机的点火位置或停止点火来防止发生回跳的功能; 启动旋转角度检测装置，用于在发动机起动操作之后检测发动机的曲轴的旋转角度; 以及开关装置，用于根据检测到的启动旋转角度切换启动点火控制器的控制细节，使得当所检测到的启动旋转角度小于设定角度时，产生反冲预防效果， 发动机起动性不受影响的范围，并且当检测到的起动旋转角度等于或大于设定角度时，产生比防止起动效果大的反冲预防效果， - 旋转角度等于或小于设定角度。

公开(公告)号：US20130051097A1

公开(公告)日：2013-02-28

申请号：US13593873

申请日：2012-08-24

申请人： Nozomu Katsumata ,  Masaki Asari ,  Hirofumi Yamaguchi ,  Shuichi Muramatsu ,  Ryosuke Tonooka ,  Shinji Komatsu

发明人： Nozomu Katsumata ,  Masaki Asari ,  Hirofumi Yamaguchi ,  Shuichi Muramatsu ,  Ryosuke Tonooka ,  Shinji Komatsu

IPC分类号： H02M7/04

CPC分类号： H02M7/17 ,  H02M7/1626

摘要： A power source device for rectifying the output of an AC generator in which magneto coils are in a star-shaped connection in three phases. The device includes a control rectifier circuit configured from a first control rectifier circuit for performing full-wave rectification on three-phase AC voltages, and a second control rectifier circuit for performing full-wave rectification on AC voltages obtained between neutral and each of two-phase AC output terminals selected from the three-phase AC output terminals of the generator, as well as on AC voltage obtained between the selected two-phase AC output terminals; and a controller controlling the first and second circuits so that the output of the first circuit is supplied to the load when the rotational speed of the generator is equal/less than a set speed, and the output of the second circuit is supplied to the load when the rotational speed exceeds the set speed.

摘要翻译： 一种用于整流其中发电机线圈处于星形连接中的三相发电机的输出的电源装置。 该装置包括由用于在三相AC电压上进行全波整流的第一控制整流电路配置的控制整流电路，以及用于在中性线和二线电压之间获得的交流电压进行全波整流的第二控制整流电路， 从发电机的三相交流输出端子选择的三相交流输出端子，以及所选择的两相交流输出端子之间获得的交流电压; 以及控制器，其控制第一和第二电路，使得当发电机的转速等于/小于设定速度时，第一电路的输出被提供给负载，并且第二电路的输出被提供给负载 当转速超过设定速度时。

公开(公告)号：US07868451B2

公开(公告)日：2011-01-11

申请号：US12302376

申请日：2006-05-30

申请人： Shuichi Muramatsu ,  Hidetoshi Suzuki ,  Tomoyuki Sato ,  Kazuo Hara

发明人： Shuichi Muramatsu ,  Hidetoshi Suzuki ,  Tomoyuki Sato ,  Kazuo Hara

IPC分类号： H01L23/34

CPC分类号： H01L23/3107 ,  H01L21/565 ,  H01L23/49562 ,  H01L23/49575 ,  H01L2924/0002 ,  H01L2924/00

摘要： A resin sealing semiconductor device (2) having a structure in which a portion to be sealed of components including a plurality of chip mounting board, a semiconductor chip mounted to a front surface of each chip mounting board, and a plurality of leads provided correspondingly to each chip mounting board is embedded in resin molded portions (41 and 42) molded into a generally plate shape, and outer lead portions of the plurality of leads (16 and 17) are led out in line from a side surface at one end in a width direction of the resin molded portions, and back surfaces as exposed surfaces (11u1 to 11w1 and 12u1 to 12w1) of each chip mounting board are placed on one surfaces of the resin molded portions (41 and 42), wherein a plurality of positioning protrusions (50) are provided on one surfaces of the resin molded portions (41 and 42), and a protrusion height of the positioning protrusions is set so that a gap to be filled with insulating resin is formed between each part of the exposed surface of each chip mounting board and a radiator plate when the positioning protrusions (50) are abutted against the radiator plate.

摘要翻译： 一种树脂密封半导体器件（2），其结构是将包括多个芯片安装板的部件被密封的部分，安装到每个芯片安装板的前表面的半导体芯片以及相应于 每个芯片安装板嵌入到模制成大致板形的树脂模制部分（41和42）中，并且多个引线（16和17）的外引线部分从一端的侧表面被引出 树脂模制部分的宽度方向和每个芯片安装板的暴露表面（11u1至11w1和12u1至12w1）的背面放置在树脂模制部分（41和42）的一个表面上，其中多个定位突起 （40）设置在树脂模制部分（41和42）的一个表面上，并且定位突起的突出高度被设定成在暴露的每个部分之间形成填充有绝缘树脂的间隙 当定位突起（50）抵靠散热板时，每个芯片安装板的表面和散热板。

公开(公告)号：US07631633B2

公开(公告)日：2009-12-15

申请号：US11836888

申请日：2007-08-10

申请人： Kouji Sasaki

发明人： Kouji Sasaki

IPC分类号： F02P5/00

CPC分类号： F02P1/086

摘要： A capacitor discharge ignition device for an engine including: an exciter coil provided in a magneto generator driven by the engine; a voltage increasing circuit that increases an induced voltage of the exciter coil; a capacitor charged by an output voltage of the voltage increasing circuit; and a discharge switch that is turned on at ignition timing of the engine and discharges charges in the capacitor through a primary coil of the ignition coil, wherein the ignition device further includes a voltage increasing control portion that controls the voltage increasing circuit so as to increase an output voltage of the voltage increasing circuit when a rotational speed of the engine is a set value or less, and limit the output voltage of the voltage increasing circuit when the rotational speed of the engine exceeds the set value.

摘要翻译： 一种用于发动机的电容器放电点火装置，包括：设置在由发动机驱动的磁致发电机中的励磁线圈; 增加励磁线圈的感应电压的升压电路; 由所述电压增加电路的输出电压充电的电容器; 以及放电开关，其在发动机的点火正时接通并且通过点火线圈的初级线圈对电容器中的电荷进行放电，其中点火装置还包括升压控制部分，其控制升压电路以增加 当发动机的转速为设定值以下时，升压回路的输出电压，当发动机的转速超过设定值时，限制升压回路的输出电压。

公开(公告)号：US20090284087A1

公开(公告)日：2009-11-19

申请号：US12464983

申请日：2009-05-13

申请人： Masakatsu TAKAHASHI ,  Kazuyoshi Kishibata

发明人： Masakatsu TAKAHASHI ,  Kazuyoshi Kishibata

IPC分类号： H02K9/06 ,  H02K5/18

CPC分类号： H02K29/08 ,  H02K5/18 ,  H02K5/20 ,  H02K7/006 ,  H02K7/1815 ,  H02K9/12 ,  H02K9/19

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。

公开(公告)号：US07558088B2

公开(公告)日：2009-07-07

申请号：US11732607

申请日：2007-04-04

申请人： Jun Kawagoe ,  Tsuneaki Endou ,  Mitsuyoshi Shimazaki ,  Mitsugu Koike

发明人： Jun Kawagoe ,  Tsuneaki Endou ,  Mitsuyoshi Shimazaki ,  Mitsugu Koike

IPC分类号： H02M1/14

CPC分类号： H02M3/157 ,  H02M2001/0025

摘要： A power supply device comprises: a voltage converting portion that converts a voltage generated from a power supply portion into an output voltage to be supplied to a load; a voltage divider circuit that generates an output voltage setting signal for providing a set value of the output voltage; a set value changeover portion that turns on/off set value changeover switches to change a voltage divider ratio of the voltage divider circuit to change the set value; a storage device that stores a state appropriate for each set value changeover switch for keeping the value of the output voltage within a specified range; a set value changeover switch control portion that controls the set value changeover switches so as to bring each set value changeover switch into a state as stored in the storage device when the voltage is supplied from the voltage converting portion to the load; and an output voltage control portion that controls the voltage converting portion so as to make zero a deviation between the value of the output voltage and the set value.

摘要翻译： 电源装置包括：电压转换部分，其将从电源部分产生的电压转换为要提供给负载的输出电压; 分压电路，产生用于提供输出电压的设定值的输出电压设定信号; 设定值切换部，其接通/关闭设定值切换开关，以改变分压器电路的分压比，以改变设定值; 存储装置，其存储适于每个设定值切换开关的状态，以将输出电压的值保持在指定范围内; 设定值切换开关控制部，其控制所述设定值切换开关，使得当所述电压从所述电压转换部向所述负载提供电压时，使各设定值切换开关成为存储在所述存储装置中的状态; 以及输出电压控制部分，其控制所述电压转换部分，使得所述输出电压的值与所述设定值之间的偏差为零。

公开(公告)号：US07443044B2

公开(公告)日：2008-10-28

申请号：US11789158

申请日：2007-04-24

申请人： Mitsuyoshi Shimazaki ,  Kazuyoshi Kishibata ,  Tomohiro Kinoshita

发明人： Mitsuyoshi Shimazaki ,  Kazuyoshi Kishibata ,  Tomohiro Kinoshita

IPC分类号： F02N11/00 ,  H02P9/04

CPC分类号： F02N11/00 ,  F02P7/067

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。

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。

公开(公告)号：US07400111B2

公开(公告)日：2008-07-15

申请号：US11449256

申请日：2006-06-08

申请人： Kazuyohsi Kishibata ,  Masahiko Endou

发明人： Kazuyohsi Kishibata ,  Masahiko Endou

IPC分类号： H01M10/46

CPC分类号： H01M2/1083 ,  H01M2/0245 ,  H01M2/043

摘要： An on-vehicle battery and electric unit assembly including: a battery mounted to a body of a vehicle driven by an engine; and an electric unit in which components of an electrical circuit connected to the battery are housed in a unit case provided with a positive DC terminal and a negative DC terminal connected to a positive terminal and a negative terminal of the battery, wherein the electric unit is placed adjacent to the battery, and the positive terminal and the negative terminal of the battery are connected to the positive DC terminal and the negative DC terminal of the electric unit by a positive busbar and a negative busbar, respectively.

摘要翻译： 一种车载电池和电单元组件，包括：安装到由发动机驱动的车辆的车身的电池; 以及电气单元，其中连接到电池的电路的部件容纳在设置有正直流端子和连接到电池的正极端子和负极端子的负极性直流端子的单元壳体中，其中电气单元是 放置在与电池相邻的位置，电池的正极端子和负极端子分别通过正极母线和负极母线连接到电气单元的正极直流端子和负极直流端子。