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1. 发明授权

US08240737B2 Pick-up style utility vehicle with expandable cargo bed 有权
标题翻译：带可扩张式货物的起重式多功能车
公开(公告)号：US08240737B2
公开(公告)日：2012-08-14
申请号：US12646041
申请日：2009-12-23
申请人： Satoshi Takaya , Masafumi Inoue , Shinichi Tanba , Daisuke Takagi , Masahiro Koga , Yoshitaka Nishikawa , Takao Kawabata , Dave Reinke
发明人： Satoshi Takaya , Masafumi Inoue , Shinichi Tanba , Daisuke Takagi , Masahiro Koga , Yoshitaka Nishikawa , Takao Kawabata , Dave Reinke
IPC分类号： B62D25/00
CPC分类号： B60N2/36 , B60N2/3011 , B60N2/3065 , B60N2002/363
摘要： A pick-up style utility vehicle with an expandable cargo bed, including a front seat, a rear seat, a stationary bottom plate serving as a bottom face of the cargo bed, an expansion bottom plate for expanding the bottom face of the cargo bed, and a shared linkage mechanism for holding the rear seat at a use position where the rear seat is positioned on the upper side of the stationary bottom plate and a shunting position where the rear seat is shunted into a rear leg room provided in front of and below the stationary bottom plate. The shared linkage mechanism also holds the expansion bottom plate at a storage position where the expansion bottom plate is above the stationary bottom plate and an expansion position where the expansion bottom plate is positioned over the leg room.
摘要翻译：一种具有可膨胀货床的拾取式多用途车，包括前排座椅，后座椅，用作货物底面的底面的固定底板，用于扩大货物底面的膨胀底板，以及共享连杆机构，用于将后座椅保持在后座椅位于固定底板上侧的使用位置和后座椅分流到设在前后的后腿房间中的分流位置固定底板。共享连接机构还将膨胀底板保持在膨胀底板位于固定底板上方的储存位置和膨胀底板位于腿部空间上方的膨胀位置。

2. 发明申请

US20110148146A1 PICK-UP STYLE UTILITY VEHICLE WITH EXPANDABLE CARGO BED 有权
标题翻译：具有可扩展性的货架的拾起风格的实用车辆
公开(公告)号：US20110148146A1
公开(公告)日：2011-06-23
申请号：US12646041
申请日：2009-12-23
申请人： Satoshi TAKAYA , Masafumi Inoue , Shinichi Tanba , Daisuke Takagi , Masahiro Koga , Yoshitaka Nishikawa , Takao Kawabata , Dave Reinke
发明人： Satoshi TAKAYA , Masafumi Inoue , Shinichi Tanba , Daisuke Takagi , Masahiro Koga , Yoshitaka Nishikawa , Takao Kawabata , Dave Reinke
IPC分类号： B60N2/36 , B60N2/30
CPC分类号： B60N2/36 , B60N2/3011 , B60N2/3065 , B60N2002/363
摘要： The present invention is a pick-up style utility vehicle with an expandable cargo bed, including a front seat, a rear seat, a stationary bottom plate serving as a bottom face of the cargo bed, an expansion bottom plate for expanding the bottom face of the cargo bed, and a shared linkage mechanism for holding the rear seat at a use position where the rear seat is positioned on the upper side of the stationary bottom plate and a shunting position where the rear seat is shunted into a rear leg room provided on the front lower side of the stationary bottom plate, and also for holding the expansion bottom plate at a storage position where the expansion bottom plate is placed out of the upper side of the leg room and an expansion position where the expansion bottom plate is positioned on the upper side of the leg room.
摘要翻译：本发明是一种具有可膨胀货物床的拾取式多用途车，包括前排座椅，后座椅，用作货物底面的固定底板，膨胀底板，用于将底面扩张货舱，以及用于将后座椅保持在后座位于固定底板上侧的使用位置的共用连杆机构以及后排座椅分流到设置在其上的后腿房间的分流位置固定底板的前下侧，还用于将膨胀底板保持在扩张底板放置在腿部房间上侧的存放位置和膨胀底板位于其上的展开位置腿部房间的上侧。

3. 发明授权

US5355297A Three-level three-phase inverter apparatus 失效
标题翻译：三电平三相逆变器
公开(公告)号：US5355297A
公开(公告)日：1994-10-11
申请号：US47043
申请日：1993-04-13
申请人： Takao Kawabata , Masato Koyama
发明人： Takao Kawabata , Masato Koyama
IPC分类号： H02M7/48 , H02M7/483 , H02P27/14 , H02M7/515
CPC分类号： H02M7/487 , H02P27/14
摘要： A three-level three-phase inverter apparatus operating on a proposed pulse width modulation method whereby good output voltages are obtained free of the effects of the minimum pulse width constraints of switching devices and whereby the neutral point voltage is controlled. The apparatus has a modulation circuit containing a microprocessor and a voltage vector selection circuit. The microprocessor divides one period into six segments of 60 degrees each. Each segment is divided into four triangular regions each determined by the vertexes of voltage vectors. An output voltage command is given as a vector. Once the segment and region to which a given vector belongs are determined, the voltage vectors corresponding to that region and the order in which to output these vectors are derived from the predetermined vector combinations and their output orders stored beforehand in the voltage vector selection circuit. Each vector output order is arranged so that one voltage vector is replaced by another through a switching operation of any one phase. The time average of these consecutively output voltage vectors in a given carrier period is modulated to coincide with the value of the command vector. This scheme provides good output voltage waveforms while controlling the neutral point voltage.
摘要翻译：一种三电平三相逆变器装置，其工作于所提出的脉宽调制方法，由此获得良好的输出电压，而不受切换装置的最小脉冲宽度约束的影响，并且由此控制中性点电压。该装置具有包含微处理器和电压矢量选择电路的调制电路。微处理器将一个周期分为六段，每段60度。每个段被分成四个三角形区域，每个区域由电压矢量的顶点确定。输出电压指令作为矢量给出。一旦给定向量所属的段和区域被确定，则从预先存储在电压矢量选择电路中的预定向量组合及其输出顺序导出与该区域对应的电压矢量和输出这些矢量的顺序。每个矢量输出顺序被布置成使得一个电压矢量通过任一相的切换操作被另一个电压矢量代替。在给定的载波周期中这些连续输出的电压矢量的时间平均被调制以与命令矢量的值一致。该方案在控制中性点电压时提供良好的输出电压波形。

4. 发明授权

US4823251A Controller for instantaneous output current and/or voltage of 3-phase converter 失效
标题翻译：用于三相转换器的瞬时输出电流和/或电压的控制器
公开(公告)号：US4823251A
公开(公告)日：1989-04-18
申请号：US155049
申请日：1988-02-11
申请人： Takao Kawabata , Takeshi Miyashita , Yushin Yamamoto
发明人： Takao Kawabata , Takeshi Miyashita , Yushin Yamamoto
IPC分类号： H02M5/27 , H02H7/122 , H02M7/48 , H02P27/04 , H02P27/06 , H02M7/68
CPC分类号： H02H7/1227
摘要： A control circuit for a 3-phase converter which is provided to control the 3-phase converter having an output filter provided with a current minor loop which controls an instantaneous value of the output current on the basis of a feedback signal obtained by converting the output current of the converter to d axis and q axis components by a synchronous revolutional coordinate system and a voltage major loop which controls the instantaneous value of the output voltage on the basis of a feedback signal obtained by converting the output voltage of the output filter to the d axis and q axis components; and realizes protection from overcurrent due to short-circuit of output.
摘要翻译：一种用于控制三相转换器的控制电路，用于控制具有输出滤波器的三相转换器，该输出滤波器具有电流次级环路，该电流控制电路基于通过转换输出端而获得的反馈信号来控制输出电流的瞬时值通过同步旋转坐标系和电压主回路将转换器的d轴和q轴分量的电流基于通过将输出滤波器的输出电压转换为输出滤波器而获得的反馈信号来控制输出电压的瞬时值 d轴和q轴分量; 并实现由于输出短路而导致的过流保护。

5. 发明授权

US4780802A Control circuit for removing ripple of direct current supply system for voltage source inverter 失效
标题翻译：用于去除电压源逆变器直流电源系统纹波的控制电路
公开(公告)号：US4780802A
公开(公告)日：1988-10-25
申请号：US30596
申请日：1987-03-27
申请人： Takeshi Miyashita , Takao Kawabata
发明人： Takeshi Miyashita , Takao Kawabata
IPC分类号： H02M7/155 , H02M5/45 , H02M7/12 , H02M7/48
CPC分类号： H02M5/4505
摘要： The present invention relates to a power source apparatus for supplying a stabilized D.C. output to an inverter. In a D.C. power source apparatus for an inverter comprising a forward power conversion circuit receiving commercial A.C. power supply for outputting D.C. power such as a thyristor rectifying circuit and control circuit for controlling the D.C. output voltage of said forward power conversion circuit, the disclosed D.C. power source apparatus for an inverter is provided with feedforward control circuit detecting the D.C. input current to the inverter. The D.C. current input to the inverter or a current equivalent thereto is detected by the feedforward control circuit as a detection signal, and based on this detection signal, an A.C. component virtually in phase with the A.C. component input to the inverter is output from the forward power conversion circuit, and thereby, the D.C. voltage ripple to the inverter is decreased.
摘要翻译：电源装置技术领域本发明涉及一种向逆变器提供稳定的直流输出的电源装置。在一种用于逆变器的DC电源装置中，包括正向功率转换电路，其接收用于输出诸如可控硅整流电路的DC电力的商用AC电源和用于控制所述正向功率转换电路的DC输出电压的控制电路，所公开的直流电力逆变器的源装置设置有检测到逆变器的直流输入电流的前馈控制电路。通过前馈控制电路检测输入到逆变器的直流电流或与其相当的电流作为检测信号，并且基于该检测信号，从向前输出的AC分量实际上与输入到逆变器的AC分量实际相位的AC分量被输出电力转换电路，从而降低到逆变器的直流电压纹波。

6. 发明授权

US08328262B2 Pick-up style utility vehicle with expandable cargo bed 有权
标题翻译：带可扩张式货物的起重式多功能车
公开(公告)号：US08328262B2
公开(公告)日：2012-12-11
申请号：US12649796
申请日：2009-12-30
申请人： Takao Kawabata , Kazuya Takeuchi , Scott F. Gordon , Hirokazu Morita , Teruaki Yamamoto , Hironori Mahara
发明人： Takao Kawabata , Kazuya Takeuchi , Scott F. Gordon , Hirokazu Morita , Teruaki Yamamoto , Hironori Mahara
IPC分类号： B62D33/02
CPC分类号： B62D33/08 , B60N2/3015 , B60N2/3022 , B60N2/3031 , B60N2/305 , B60P3/423 , B60R5/041 , B62D33/027 , B62D47/003
摘要： A pick-up style utility vehicle has a front seat, a rear seat, and a cargo bed, a cabin frame surrounding a riding space, and a screen shield partitioning the cargo bed and a rear riding space in front of the cargo bed. The cargo bed can be changed between an expanded state in which the cargo bed is expanded in a front direction into the rear riding space and a non-expanded state not occupying the rear riding space. The screen shield is directly or indirectly supported by a swinging shaft provided on a vehicle body and is swingable between a position in the expanded state and a position in the non-expanded state.
摘要翻译：拾起式多用途车具有前排座椅，后座椅和货物床，围绕骑乘空间的舱架，以及分隔货舱的屏蔽罩和在货物床前方的后乘坐空间。货舱可以在货舱在前方向扩展到后乘坐空间的扩张状态和不占据后乘坐空间的非扩张状态之间改变。屏蔽罩由设置在车体上的摆动轴直接或间接地支撑，并且能够在膨胀状态的位置与未展开状态的位置之间摆动。

7. 发明授权

US08322767B2 Pick-up style utility vehicle with expandable cargo bed 有权
标题翻译：带可扩张式货物的起重式多功能车
公开(公告)号：US08322767B2
公开(公告)日：2012-12-04
申请号：US12849285
申请日：2010-08-03
申请人： Hirokazu Morita , Shigeru Yamashita , Takao Kawabata
发明人： Hirokazu Morita , Shigeru Yamashita , Takao Kawabata
IPC分类号： B62D33/02
CPC分类号： B62D33/02 , B60P3/423 , B62D33/08 , B62D47/003
摘要： A pick-up style utility vehicle includes a front seat, a rear seat, a screen shield, a cargo bed, and a cabin frame housing at least the front seat and the rear seat and forming a riding space. The cargo bed is state changeable between the expanded state in which the cargo bed expands forward and the unexpanded state not occupying the riding space. The cabin frame includes a pair of left and right front side frame bodies, a pair of left and right rear side frame bodies, and cross frame members coupling the front and rear side frame bodies. The front side frame bodies are fixed to the vehicle body and the rear side frame bodies and the cross frame members are changeable with respect to the vehicle body according to the state change of the cargo bed.
摘要翻译：拾起式多功能车包括前座椅，后座椅，屏蔽罩，货物床和至少容纳前排座椅和后座椅的座舱，并形成乘坐空间。货床在货舱前进的扩张状态与不占用乘坐空间的未展开状态之间，是可更换的。车厢框架包括一对左右前侧框架体，一对左右后侧框架体和联接前侧框架体和后侧框架体的十字框架构件。根据货物床的状态变化，前侧框架体固定在车身上，后侧框架体和十字架构件相对于车身可变，

8. 发明申请

US20110156423A1 PICK-UP STYLE UTILITY VEHICLE WITH EXPANDABLE CARGO BED 有权
标题翻译：具有可扩展性的货架的拾起风格的实用车辆
公开(公告)号：US20110156423A1
公开(公告)日：2011-06-30
申请号：US12649796
申请日：2009-12-30
申请人： Takao Kawabata , Kazuya Takeuchi , Scott F. Gordon , Hirokazu Morita , Teruaki Yamamoto , Hironori Mahara
发明人： Takao Kawabata , Kazuya Takeuchi , Scott F. Gordon , Hirokazu Morita , Teruaki Yamamoto , Hironori Mahara
IPC分类号： B62D33/08 , B60R99/00
CPC分类号： B62D33/08 , B60N2/3015 , B60N2/3022 , B60N2/3031 , B60N2/305 , B60P3/423 , B60R5/041 , B62D33/027 , B62D47/003
摘要： A pick-up style utility vehicle according to the present invention has a front seat, a rear seat, and a cargo bed in this order from front, a cabin frame surrounding a riding space, and a screen shield partitioning the cargo bed and a rear riding space in front of the cargo bed. The cargo bed can be changed between an expanded state in which the cargo bed is expanded in a front direction to the rear riding space and a non-expanded state not occupying the rear riding space. The screen shield is directly or indirectly supported by a swinging shaft provided on a vehicle body and is swingable between a position in the expanded state and a position in the non-expanded state.
摘要翻译：根据本发明的拾取式多用途车辆从前面依次具有前排座椅，后座椅和货物床，围绕骑乘空间的舱架，以及分隔货物床和后部的屏蔽罩货物前面的乘坐空间。货物床可以在货舱在前方向扩展到扩展状态与后乘坐空间之间改变，而不扩展状态不会占据后方乘坐空间。屏蔽罩由设置在车体上的摆动轴直接或间接地支撑，并且能够在膨胀状态的位置与未展开状态的位置之间摆动。

9. 发明授权

US5285371A Power conversion apparatus 失效
标题翻译：电力转换装置
公开(公告)号：US5285371A
公开(公告)日：1994-02-08
申请号：US849454
申请日：1992-03-11
申请人： Kazunori Sanada , Takao Kawabata
发明人： Kazunori Sanada , Takao Kawabata
IPC分类号： H02M5/27 , H02M7/48 , H02M5/22
CPC分类号： H02M7/4807
摘要： A power conversion apparatus includes: a reference signal generating circuit for generating a reference signal which has a first frequency; a first power converter for converting D.C. power into A.C. power which has the first frequency; a transformer connected to the first power converter; a carrier signal generating circuit for generating a carrier signal which has a second frequency which is higher than the first frequency; a second power converter having a plurality of switching devices and as well as converting the output from the transformer into A.C. power which has the second frequency; a command signal generating circuit for generating a command signal for commanding the quantity of the output from the second power converter; and a second-power-converter control circuit for generating a drive signal for driving a plurality of the switching devices of the second power converter in such a manner that the drive signal is generated in response to the reference signal generated by the reference signal generating circuit and a command signal generated by the command signal generating circuit and as well as in synchronization with the carrier signal generated by the carrier signal generating circuit.
摘要翻译：一种功率转换装置，包括：参考信号发生电路，用于产生具有第一频率的参考信号; 用于将直流电力转换成具有第一频率的交流电的第一电力转换器; 连接到第一功率转换器的变压器; 载波信号发生电路，用于产生具有高于第一频率的第二频率的载波信号; 具有多个开关装置的第二功率转换器，以及将来自变压器的输出转换成具有第二频率的交流电; 命令信号发生电路，用于产生用于命令来自第二功率转换器的输出量的命令信号; 以及第二功率转换器控制电路，用于产生用于驱动第二功率转换器的多个开关装置的驱动信号，使得响应于由参考信号发生电路产生的参考信号而产生驱动信号以及由指令信号发生电路产生的指令信号，并且与载波信号发生电路产生的载波信号同步。

10. 发明授权

US08096600B2 Pick-up style utility vehicle with expandable cargo bed 有权
标题翻译：带可扩张式货物的起重式多功能车
公开(公告)号：US08096600B2
公开(公告)日：2012-01-17
申请号：US12647853
申请日：2009-12-28
申请人： Hideaki Shinnoki , Takao Kawabata , Eiji Ihara , Hidekazu Yasui , Shinichi Tamba , Masaki Tanaka
发明人： Hideaki Shinnoki , Takao Kawabata , Eiji Ihara , Hidekazu Yasui , Shinichi Tamba , Masaki Tanaka
IPC分类号： B60N2/36 , B60N2/00
CPC分类号： B62D33/08 , B62D23/005 , B62D47/003
摘要： A pick-up style utility vehicle has a driver's seat, a seat next to the driver's seat, one or more passenger seats behind the driver's seat, and a cargo bed. Each of all the passenger seats and the seat next to the driver's seat is independently changeable between a first state in which the seat is seatable and a second state in which the seat is retracted so that an occupied space of the seat can be used as part of the cargo bed. Preferably, a screen shield partitioning the cargo bed and a riding space in front of the cargo bed is provided. The screen shield is divided into left and right screen shield members.
摘要翻译：拾起式多功能车辆具有驾驶席，驾驶座旁边的座椅，驾驶员座椅后面的一个或多个乘客座椅和货物床。所有乘客座位和驾驶员座椅旁边的座椅中的每一个在座椅可座位的第一状态和座椅缩回的第二状态之间可独立地改变，使得座椅的占用空间可以用作部件的货床。优选地，提供了划分货物床的屏蔽罩和在货物舱前面的乘坐空间。屏幕屏蔽分为左右屏幕屏蔽构件。

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