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1. 发明申请

US20130075170A1 ELECTRIC WORKING VEHICLE 有权
标题翻译：电动车
公开(公告)号：US20130075170A1
公开(公告)日：2013-03-28
申请号：US13503687
申请日：2011-05-19
申请人： Toshikazu Minoshima , Kichio Nakajima
发明人： Toshikazu Minoshima , Kichio Nakajima
IPC分类号： B60K11/00 , B60K1/00
CPC分类号： B60K11/00 , B60K1/00 , B60L7/06 , B60L7/22 , B60L11/08 , B60L2200/40 , B60L2250/00 , Y02T10/646 , Y02T10/70 , Y02T10/7077 , Y10S903/902
摘要： Wheel drive motors (8) constituted of electric motors for driving rear wheels (7) are provided on a vehicle body (2) of a dump truck (1). Each wheel drive motor (8) is connected to a main power generator (12) through a bidirectional converter (20) and the like and driven by power supplied from the main power generator (12). A resistor (21) that consumes regenerative power from each wheel drive motor (8) is connected to the bidirectional converter (20). Cooling air is supplied to the resistor (21) from a blower (24). Operations of a switch (23) of the resistor (21) and the blower (24) are controlled by a controller (28). A mode selecting switch (29) for selecting a heating mode (A), a blowing mode (B), and a heating and blowing mode (C) is connected to the controller (28).
摘要翻译：在自卸车（1）的车体（2）上设置由用于驱动后轮（7）的电动马达构成的车轮驱动马达（8）。每个车轮驱动电动机（8）通过双向转换器（20）等连接到主发电机（12），并通过从主发电机（12）供应的电力驱动。从双轮驱动电动机（8）消耗再生电力的电阻（21）与双向转换器（20）连接。冷却空气从鼓风机（24）供给到电阻器（21）。电阻器（21）和鼓风机（24）的开关（23）的操作由控制器（28）控制。控制器（28）连接有用于选择加热模式（A），吹风模式（B）和加热 - 吹塑模式（C）的模式选择开关（29）。

2. 发明授权

US08151915B2 Electric drive vehicle 有权
标题翻译：电动车
公开(公告)号：US08151915B2
公开(公告)日：2012-04-10
申请号：US12388596
申请日：2009-02-19
申请人： Akira Kikuchi , Keizo Shimada , Kichio Nakajima , Toshikazu Minoshima , Tomohiko Yasuda , Takashi Ikimi
发明人： Akira Kikuchi , Keizo Shimada , Kichio Nakajima , Toshikazu Minoshima , Tomohiko Yasuda , Takashi Ikimi
IPC分类号： G01M17/00
CPC分类号： B60W20/10 , B60K6/46 , B60L15/06 , B60L2240/423 , B60L2240/441 , B60L2250/16 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0638 , B60W2540/10 , B60W2540/12 , B60W2710/0644 , B60W2710/083 , Y02T10/6217 , Y02T10/6286 , Y02T10/644 , Y10S903/93
摘要： An electric drive vehicle having a power generator coupled to an engine, a first power converter connected with the power generator for converting the AC power generated by the power generator to DC power, a second power converter connected with the first power converter, for converting the DC power to AC power, a power consuming device for consuming the DC power, connected to a DC circuit between the first and second power converters, an electric motor connected with the second power converter, and at least one wheel driven by the electric motor, wherein the vehicle has a first control mode for controlling the output of the electric motor and a second control mode for controlling the power consumed by the power consuming device, and the second control mode performs such control that the operations of the second power converter and the electric motor in the first control mode are simulated.
摘要翻译：一种具有耦合到发动机的发电机的电力驱动车辆，与发电机连接的第一电力转换器，用于将由发电机产生的交流电力转换为直流电力;第二电力转换器，与第一电力转换器相连，连接到第一和第二电力变换器之间的直流电路的消耗电力的功率消耗装置，与第二电力转换器连接的电动机以及由电动机驱动的至少一个车轮，其中，所述车辆具有用于控制所述电动机的输出的第一控制模式和用于控制由所述电力消耗装置消耗的功率的第二控制模式，并且所述第二控制模式进行所述控制，使得所述第二电力变换器和模拟第一控制模式的电动机。

3. 发明申请

US20100238007A1 VEHICLE HAVING TIRE WEAR EVALUATION SYSTEM 有权
标题翻译：具有轮胎磨损评估系统的车辆
公开(公告)号：US20100238007A1
公开(公告)日：2010-09-23
申请号：US12709096
申请日：2010-02-19
申请人： Akira KIKUCHI , Motoo Futami , Toshikazu Minoshima , Tomohiko Yasuda , Takayuki Sato , Kichio Nakajima
发明人： Akira KIKUCHI , Motoo Futami , Toshikazu Minoshima , Tomohiko Yasuda , Takayuki Sato , Kichio Nakajima
IPC分类号： B60Q1/00
CPC分类号： B60C23/04 , B60C11/246 , B60C99/006
摘要： A vehicle which evaluates tire wear properly even in a road condition that tires easily slip or lock up. The vehicle, which has a driven wheel and a driving wheel with tires attached thereto, includes: a revolution speed detector for detecting revolution speeds of the driven and driving wheels; a wheel speed detector for detecting wheel speeds of the driven and driving wheels based on the detected revolution speed data of the driven and driving wheels; a wheel speed ratio detector for detecting a wheel speed ratio between the driven and driving wheels based on the detected wheel speed data of the driven and driving wheels; and a tire condition evaluator for outputting an evaluation result indicating that the tire(s) attached to the driven wheel and/or driving wheel is(are) worn when the wheel speed ratio is higher than a preset threshold.
摘要翻译：即使在轮胎容易滑动或锁定的道路状况下也能够正确地评估轮胎磨损的车辆。具有从动轮和附带轮胎的驱动轮的车辆包括：用于检测从动和驱动轮的转速的转速检测器; 用于根据所检测到的从动驱动轮和驱动轮的转速数据来检测从动和驱动轮的车轮速度的车轮速度检测器; 轮速比检测器，用于根据检测到的从动和驱动轮的车轮速度数据来检测从动和驱动车轮之间的车轮速比; 以及轮胎状况评估器，用于输出当轮速比高于预设阈值时表示安装在从动轮和/或驱动轮上的轮胎被磨损的评估结果。

4. 发明授权

US08925661B2 Electric working vehicle 有权
标题翻译：电动车
公开(公告)号：US08925661B2
公开(公告)日：2015-01-06
申请号：US13503687
申请日：2011-05-19
申请人： Toshikazu Minoshima , Kichio Nakajima
发明人： Toshikazu Minoshima , Kichio Nakajima
IPC分类号： B60K1/00 , B60K11/00 , B60L11/08 , B60L7/06
CPC分类号： B60K11/00 , B60K1/00 , B60L7/06 , B60L7/22 , B60L11/08 , B60L2200/40 , B60L2250/00 , Y02T10/646 , Y02T10/70 , Y02T10/7077 , Y10S903/902
摘要： Wheel drive motors (8) constituted of electric motors for driving rear wheels (7) are provided on a vehicle body (2) of a dump truck (1). Each wheel drive motor (8) is connected to a main power generator (12) through a bidirectional converter (20) and the like and driven by power supplied from the main power generator (12). A resistor (21) that consumes regenerative power from each wheel drive motor (8) is connected to the bidirectional converter (20). Cooling air is supplied to the resistor (21) from a blower (24). Operations of a switch (23) of the resistor (21) and the blower (24) are controlled by a controller (28). A mode selecting switch (29) for selecting a heating mode (A), a blowing mode (B), and a heating and blowing mode (C) is connected to the controller (28).
摘要翻译：在自卸车（1）的车体（2）上设置由用于驱动后轮（7）的电动马达构成的车轮驱动马达（8）。每个车轮驱动电动机（8）通过双向转换器（20）等连接到主发电机（12），并通过从主发电机（12）供应的电力驱动。从双轮驱动电动机（8）消耗再生电力的电阻（21）与双向转换器（20）连接。冷却空气从鼓风机（24）供给到电阻器（21）。电阻器（21）和鼓风机（24）的开关（23）的操作由控制器（28）控制。控制器（28）连接有用于选择加热模式（A），吹风模式（B）和加热 - 吹塑模式（C）的模式选择开关（29）。

5. 发明授权

US08319621B2 Vehicle having tire wear evaluation system 有权
标题翻译：车辆具有轮胎磨损评估系统
公开(公告)号：US08319621B2
公开(公告)日：2012-11-27
申请号：US12709096
申请日：2010-02-19
申请人： Akira Kikuchi , Motoo Futami , Toshikazu Minoshima , Tomohiko Yasuda , Takayuki Sato , Kichio Nakajima
发明人： Akira Kikuchi , Motoo Futami , Toshikazu Minoshima , Tomohiko Yasuda , Takayuki Sato , Kichio Nakajima
IPC分类号： B60Q1/00
CPC分类号： B60C23/04 , B60C11/246 , B60C99/006
摘要： A vehicle which evaluates tire wear properly even in a road condition that tires easily slip or lock up. The vehicle, which has a driven wheel and a driving wheel with tires attached thereto, includes: a revolution speed detector for detecting revolution speeds of the driven and driving wheels; a wheel speed detector for detecting wheel speeds of the driven and driving wheels based on the detected revolution speed data of the driven and driving wheels; a wheel speed ratio detector for detecting a wheel speed ratio between the driven and driving wheels based on the detected wheel speed data of the driven and driving wheels; and a tire condition evaluator for outputting an evaluation result indicating that the tire(s) attached to the driven wheel and/or driving wheel is(are) worn when the wheel speed ratio is higher than a preset threshold.
摘要翻译：即使在轮胎容易滑动或锁定的道路状况下也能够正确地评估轮胎磨损的车辆。具有从动轮和附带轮胎的驱动轮的车辆包括：用于检测从动和驱动轮的转速的转速检测器; 用于根据所检测到的从动驱动轮和驱动轮的转速数据来检测从动和驱动轮的车轮速度的车轮速度检测器; 轮速比检测器，用于根据检测到的从动和驱动轮的车轮速度数据来检测从动和驱动车轮之间的车轮速比; 以及轮胎状况评估器，用于输出当轮速比高于预设阈值时表示安装在从动轮和/或驱动轮上的轮胎被磨损的评估结果。

6. 发明申请

US20090242294A1 ELECTRIC DRIVE VEHICLE 有权
标题翻译：电动车
公开(公告)号：US20090242294A1
公开(公告)日：2009-10-01
申请号：US12388596
申请日：2009-02-19
申请人： Akira Kikuchi , Keizo Shimada , Kichio Nakajima , Toshikazu Minoshima , Tomohiko Yasuda , Takashi Ikimi
发明人： Akira Kikuchi , Keizo Shimada , Kichio Nakajima , Toshikazu Minoshima , Tomohiko Yasuda , Takashi Ikimi
IPC分类号： B60W10/08 , B60L11/02 , G06F17/00 , B60W20/00
CPC分类号： B60W20/10 , B60K6/46 , B60L15/06 , B60L2240/423 , B60L2240/441 , B60L2250/16 , B60W10/06 , B60W10/08 , B60W20/00 , B60W2510/0638 , B60W2540/10 , B60W2540/12 , B60W2710/0644 , B60W2710/083 , Y02T10/6217 , Y02T10/6286 , Y02T10/644 , Y10S903/93
摘要： An electric drive vehicle having a power generator coupled to an engine, a first power converter connected with the power generator for converting the AC power generated by the power generator to DC power, a second power converter connected with the first power converter, for converting the DC power to AC power, a power consuming device for consuming the DC power, connected to a DC circuit between the first and second power converters, an electric motor connected with the second power converter, and wheels driven by the electric motor, wherein the vehicle has a first control mode for controlling the output of the electric motor and a second control mode for controlling the power consumed by the power consuming device, and the second control mode performs such control that the operations of the second power converter and the electric motor in the first control mode are simulated.
摘要翻译：一种具有耦合到发动机的发电机的电力驱动车辆，与发电机连接的第一电力转换器，用于将由发电机产生的交流电力转换为直流电力;第二电力转换器，与第一电力转换器相连，连接到第一和第二电力转换器之间的直流电路的消耗电力的消耗电力设备，与第二电力变换器连接的电动机以及由电动机驱动的车轮，其中车辆具有用于控制电动机的输出的第一控制模式和用于控制由电力消耗装置消耗的电力的第二控制模式，并且第二控制模式执行这样的控制，使得第二电力转换器和电动机的操作模拟第一控制模式。

7. 发明授权

US08428818B2 Lubricant oil state warning device for a working vehicle 有权
标题翻译：用于工作车辆的润滑油状态警告装置
公开(公告)号：US08428818B2
公开(公告)日：2013-04-23
申请号：US12633190
申请日：2009-12-08
申请人： Takayoshi Murahashi , Toshikazu Minoshima , Takao Kurosawa
发明人： Takayoshi Murahashi , Toshikazu Minoshima , Takao Kurosawa
IPC分类号： G06F7/00 , F01M1/00 , B60K1/00 , B60K17/00
CPC分类号： B60B11/06 , B60K7/0007 , F16H57/0435 , Y10T74/2188
摘要： When the drive of a lubricant pump (46) is stopped to prevent the lubricant pump (46) from assuming an idling state, a determination is made as to whether or not a temperature difference (ΔT) between the temperature (T) of a lubricant oil detected earlier by a temperature sensor (51) and a warning temperature (Toh) is equal to or lower than a predetermined threshold value (α). When the temperature difference (ΔT) is within the threshold value (α), an “overheat” warning is issued to an operator of a dump truck (1). In consequence, even in a case where a temperature sensor (51) is provided on the output side of the lubricant pump (46) by being located on an outer side of a wheel mounting case (19), planetary gear reduction mechanisms (23), (31) inside the wheel mounting case (19) can be prevented from overheating by warning the operator of the vehicle.
摘要翻译：当润滑剂泵（46）的驱动停止以防止润滑剂泵（46）发生怠速状态时，确定润滑剂（46）的温度（T）早期由温度传感器（51）检测到的油和警告温度（Toh）等于或低于预定阈值（α）。当温度差（DeltaT）在阈值（α）内时，向自卸车（1）的操作员发出“过热”警告。因此，即使在位于车轮安装壳体（19）的外侧的温度传感器（51）设置在润滑剂泵（46）的输出侧的情况下，行星齿轮减速机构（23），可以防止车轮安装壳体（19）内部（31）通过警告车辆的操作者而过热。

8. 发明授权

US08271797B2 Service use method and management method 有权
标题翻译：服务使用方法和管理方法
公开(公告)号：US08271797B2
公开(公告)日：2012-09-18
申请号：US10561187
申请日：2004-05-18
申请人： Satoshi Araki , Jun Moriya , Toshikazu Minoshima , Junichi Nakamura , Naoki Yuasa , Shinsuke Yamashita , Yasuhiro Murase
发明人： Satoshi Araki , Jun Moriya , Toshikazu Minoshima , Junichi Nakamura , Naoki Yuasa , Shinsuke Yamashita , Yasuhiro Murase
IPC分类号： H04L29/06
CPC分类号： H04L65/4076 , G06Q10/107 , H04L29/06 , H04L65/4084 , H04L67/02 , H04L67/325
摘要： A user sets an apparatus name easily identified by the user to a terminal, transmits the apparatus name together with user identification information to a terminal management server for managing a terminal, and the terminal management server registers the apparatus name as associated with the user identification information, thereby allowing the terminal management server to uniquely identify each terminal based on the apparatus name associated with the user identification information. Furthermore, a user can easily identify an apparatus name, thereby realizing a service utilizing system capable of reducing the laborious procedure of operating the terminal management server, and easily identifying each terminal.
摘要翻译：用户将用户容易识别的设备名称设置为终端，将设备名称与用户识别信息一起发送到用于管理终端的终端管理服务器，并且终端管理服务器将与用户识别信息相关联的设备名称登记从而允许终端管理服务器基于与用户标识信息相关联的设备名称唯一地识别每个终端。此外，用户可以容易地识别设备名称，从而实现能够减少操作终端管理服务器的繁琐过程并且容易地识别每个终端的服务利用系统。

9. 发明授权

US08108101B2 Lubricating oil cooling device for traveling speed reduction gear 有权
标题翻译：用于行走减速装置的润滑油冷却装置
公开(公告)号：US08108101B2
公开(公告)日：2012-01-31
申请号：US12615529
申请日：2009-11-10
申请人： Takayoshi Murahashi , Toshikazu Minoshima , Takao Kurosawa
发明人： Takayoshi Murahashi , Toshikazu Minoshima , Takao Kurosawa
IPC分类号： B60K17/14 , B60K11/02
CPC分类号： F16H57/0434 , B60K17/046
摘要： A traveling speed reduction gear lubricating oil cooling device has a temperature sensor for detecting the temperature of lubricating oil to be installed outside a wheel mounting sleeve without running the risk of damage to a lubricating oil pump in a cold work environment. A startup operation reference speed lower than a reference speed for normal operation is set so as to ensure that air intake does not occur. A startup operation comparison device compares the speed detected by a speed sensor with the startup operation reference speed. If the detected speed is lower than the startup operation reference speed, a drive motor for the lubricating oil pump is engaged in operation at a speed lower than a normal operation speed. If the detected speed is higher than the startup operation reference speed, the drive motor for the lubricating oil pump is turned off.
摘要翻译：行驶减速齿轮润滑油冷却装置具有温度传感器，用于检测要安装在车轮安装套筒外侧的润滑油的温度，而不会在冷作业环境中产生损坏润滑油泵的风险。设定低于正常运转的基准速度的启动运行基准速度，以确保不进行进气。启动操作比较装置将由速度传感器检测的速度与启动操作参考速度进行比较。如果检测到的速度低于起动运转基准速度，则润滑油泵的驱动马达以比正常运转速度低的速度运转。如果检测到的速度高于启动运行参考速度，则润滑油泵的驱动电机关闭。

10. 发明授权

US08033614B2 Transporter vehicle 失效
标题翻译：运输车辆
公开(公告)号：US08033614B2
公开(公告)日：2011-10-11
申请号：US12513791
申请日：2008-01-28
申请人： Yoshifumi Nabeshima , Takashi Yagyu , Takashi Sasaki , Toshikazu Minoshima
发明人： Yoshifumi Nabeshima , Takashi Yagyu , Takashi Sasaki , Toshikazu Minoshima
IPC分类号： B60P1/16
CPC分类号： B60P1/162
摘要： Detection signals from lever sensor (29), sit-down sensor (30) and vehicle speed sensor (31) are read into a controller (32). A control signal is produced by the controller (32) to switch a directional control valve (20) of a control valve unit (16) instantly from a floating position (c) to a neutral position (a) and to switch another directional control valve (21) from a neutral position (a) to a lowering position (d) when a dump truck (1) is in travel with the directional control valve (20) of the control valve unit (16) is switched in the floating position (c). Whereupon, a hoist cylinder (10) is contracted by a hydraulic pressure force to hold a vessel (3) in a sit-down position on a vehicle body (2), thereby preventing the vessel (3) from shaking movements like floating up while the dump truck (1) is in travel.
摘要翻译：来自杆传感器（29），坐下传感器（30）和车速传感器（31）的检测信号被读入控制器（32）。由控制器（32）产生一个控制信号，以将控制阀单元（16）的方向控制阀（20）从浮动位置（c）立即切换到空档位置（a），并切换另一方向控制阀（16）的方向控制阀（20）在自卸车（1）行驶时，从空档位置（a）到下降位置（d）被切换到浮动位置 C）。于是，起重气缸（10）通过液压力收缩以将容器（3）保持在车身（2）上的坐下位置，从而防止容器（3）像浮动一样摇动运动，同时自卸车（1）正在行驶。

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