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1. 发明授权

US08960346B2 Battery cooling structure of hybrid industrial vehicle 有权
标题翻译：混合动力车辆电池冷却结构
公开(公告)号：US08960346B2
公开(公告)日：2015-02-24
申请号：US13056992
申请日：2009-08-13
申请人： Kiyomitsu Ogawa
发明人： Kiyomitsu Ogawa
IPC分类号： B60K11/06 , B60K11/08 , B60K11/00 , B60L11/12 , B60K1/04 , B60L8/00 , B60L11/18 , B66F9/075 , B60K1/02 , B60K11/04 , B60K1/00
CPC分类号： B60L11/123 , B60K1/02 , B60K1/04 , B60K11/04 , B60K11/06 , B60K11/08 , B60K2001/005 , B60L8/003 , B60L11/1877 , B60L2200/42 , B60Y2200/15 , B66F9/07531 , B66F9/07595 , Y02P90/60 , Y02T10/6217 , Y02T10/7005 , Y02T10/7011 , Y02T10/705 , Y02T10/7077 , Y02T10/7083
摘要： An object of the present invention is to provide a battery cooling structure of a hybrid industrial vehicle such as a hybrid forklift, the battery cooling structure being capable of sufficiently cooling a battery and also of eliminating the possibility that the battery receives heat from its peripheral devices. To achieve the object, a second cooling air flow passage (35) for battery is provided separately from a first cooling air flow passage (31) in which a radiator (32) is disposed. A battery pack 26 or a battery is disposed in the second cooling air flow passage (35). The second cooling air flow passage (35) is connected to the first cooling air flow passage (31) at a position upstream of a cooling fan (33) disposed in the first cooling air flow passage (31), so that the cooling fan (33) sucks cooling air in the first cooling air flow passage (31) and also sucks cooling air in the second cooling air flow passage (35).
摘要翻译：本发明的目的是提供混合动力叉车等混合工业车辆的电池冷却结构，该电池冷却结构能够充分冷却电池，并且消除电池从其外围设备接收热量的可能性。为了实现该目的，与设置有散热器（32）的第一冷却风流路（31）分开设置有用于电池的第二冷却空气流通道（35）。电池组26或电池设置在第二冷却空气流动通道（35）中。第二冷却空气流路35在第一冷却风流路31的冷却风扇33的上游位置与第一冷却风流路31连接，从而冷却风扇 33）吸入第一冷却风流路（31）中的冷却空气，并且吸入第二冷却风流路（35）中的冷却空气。

2. 发明授权

US08167078B2 Work vehicle 有权
标题翻译：工作车辆
公开(公告)号：US08167078B2
公开(公告)日：2012-05-01
申请号：US12224501
申请日：2007-05-16
申请人： Kensuke Futahashi , Yasutaka Fuke , Hideki Hashimoto , Masataka Kawaguchi , Kiyomitsu Ogawa , Hiroyuki Sugiura , Hiroyuki Kanazawa , Koichi Yamada
发明人： Kensuke Futahashi , Yasutaka Fuke , Hideki Hashimoto , Masataka Kawaguchi , Kiyomitsu Ogawa , Hiroyuki Sugiura , Hiroyuki Kanazawa , Koichi Yamada
IPC分类号： B60K6/485 , B60K17/00
CPC分类号： B60K6/383 , B60K6/12 , B60K6/485 , B60Y2200/41 , B66F9/07572 , E02F9/2075 , Y02T10/6208 , Y02T10/6226 , Y02T10/6282
摘要： An object is to provide a work vehicle whose drive portion can be downsized. An engine having an engine output shaft, an electric motor driven by a battery which is attached integrally to the engine output shaft so as to drive the engine output shaft, a traveling drive portion having a transmission connected to the engine output shaft and a traveling drive shaft which is rotated by the transmission and which moves the traveling wheels, a work drive portion selectively performing work by means of power from the engine output shaft, a generator charging the battery, a traveling regeneration portion transmitting regenerative energy of the traveling drive portion to the generator, a work regeneration portion transmitting regenerative energy of a fork drive portion to the generator, and a one-way clutch for traveling and a one-way clutch for work provided, respectively, to the traveling regeneration portion and the work regeneration portion, which suppress transmission of motive power from the generator, are included.
摘要翻译：目的在于提供一种其驱动部分能够小型化的作业车辆。具有发动机输出轴的发动机，由电动机驱动的电动机，其与发动机输出轴一体地附接以驱动发动机输出轴，具有连接到发动机输出轴的变速器的行驶驱动部和行驶驱动轴，其通过变速器旋转并使行进轮移动;工作驱动部，其通过来自发动机输出轴的动力选择性地进行作业;对发电机充电的发电机;将行驶驱动部的再生能传递到发电机，将发动机的叉驱动部的再生能量传递到发电机的工作再生部，以及用于行进的单向离合器和分别设置在行驶再生部和作业再生部上的作业用单向离合器，抑制来自发电机的动力的传递。

3. 发明申请

US20110147104A1 BATTERY COOLING STRUCTURE OF HYBRID INDUSTRIAL VEHICLE 有权
标题翻译：混合工业车辆的电池冷却结构
公开(公告)号：US20110147104A1
公开(公告)日：2011-06-23
申请号：US13056992
申请日：2009-08-13
申请人： Kiyomitsu Ogawa
发明人： Kiyomitsu Ogawa
IPC分类号： B60K11/06 , B60K6/28
CPC分类号： B60L11/123 , B60K1/02 , B60K1/04 , B60K11/04 , B60K11/06 , B60K11/08 , B60K2001/005 , B60L8/003 , B60L11/1877 , B60L2200/42 , B60Y2200/15 , B66F9/07531 , B66F9/07595 , Y02P90/60 , Y02T10/6217 , Y02T10/7005 , Y02T10/7011 , Y02T10/705 , Y02T10/7077 , Y02T10/7083
摘要： An object of the present invention is to provide a battery cooling structure of a hybrid industrial vehicle such as a hybrid forklift, the battery cooling structure being capable of sufficiently cooling a battery and also of eliminating the possibility that the battery receives heat from its peripheral devices. To achieve the object, a second cooling air flow passage (35) for battery is provided separately from a first cooling air flow passage (31) in which a radiator (32) is disposed. A battery pack 26 or a battery is disposed in the second cooling air flow passage (35). The second cooling air flow passage (35) is connected to the first cooling air flow passage (31) at a position upstream of a cooling fan (33) disposed in the first cooling air flow passage (31), so that the cooling fan (33) sucks cooling air in the first cooling air flow passage (31) and also sucks cooling air in the second cooling air flow passage (35).
摘要翻译：本发明的目的是提供混合动力叉车等混合工业车辆的电池冷却结构，该电池冷却结构能够充分冷却电池，并且消除电池从其外围设备接收热量的可能性。为了实现该目的，与设置有散热器（32）的第一冷却风流路（31）分开设置有用于电池的第二冷却空气流通道（35）。电池组26或电池设置在第二冷却空气流动通道（35）中。第二冷却空气流路35在第一冷却风流路31的冷却风扇33的上游位置与第一冷却风流路31连接，从而冷却风扇 33）吸入第一冷却风流路（31）中的冷却空气，并且吸入第二冷却风流路（35）中的冷却空气。

4. 发明申请

US20100283232A1 FUEL TANK MOUNTING DEVICE AND AN INDUSTRIAL USE VEHICLE THEREWITH 有权
标题翻译：燃油箱安装装置及其工业使用车辆
公开(公告)号：US20100283232A1
公开(公告)日：2010-11-11
申请号：US12666691
申请日：2008-08-29
申请人： Kiyomitsu Ogawa , Nobutaka Umezawa
发明人： Kiyomitsu Ogawa , Nobutaka Umezawa
IPC分类号： B60K15/067
CPC分类号： B66F9/07518
摘要： A fuel tank mounting mechanism which can enhance backward visibility of an operator and can perform the loading/unloading work of a fuel tank by a single motion to improve the replacement workability. An industrial vehicle equipped with that mounting mechanism is also provided. In the mechanism for mounting a fuel tank (30) on a counterweight (8) provided in the rear of an industrial vehicle, the front upper surface of the counterweight (8) is dented to form a recess (9) for receiving the fuel tank (30) in the width direction of the body. The recess (9) is provided with an arm (14) having a member (15) for fixing the fuel tank (30), and the arm (14) is supported rotatably for the body fixing portion through an arm rotating shaft (13) and arranged to rotate about the arm rotating shaft (13) as the center of rotation to the right or left side in a vertical plane. The arm (14) hangs down in the body flak side when it rotates.
摘要翻译：一种燃料箱安装机构，其能够增强操作者的后视能力并且可以通过单次运动来执行燃料箱的装载/卸载作业，以提高替换可操作性。还提供了配备有该安装机构的工业车辆。在用于将燃料箱（30）安装在设置在工业车辆后部的配重（8）上的机构中，配重（8）的前上表面被凹入以形成凹部（9），用于接收燃料箱（30）在主体的宽度方向上。所述凹部（9）设置有具有用于固定所述燃料箱（30）的构件（15）的臂（14），并且所述臂（14）通过臂旋转轴（13）可旋转地支撑于所述主体固定部，并且布置成围绕作为旋转中心的臂旋转轴（13）在垂直平面中向右或左侧旋转。当旋转时，臂（14）悬挂在身体薄片侧。

5. 外观设计

USD565825S1 Forklift truck 有权
公开(公告)号：USD565825S1
公开(公告)日：2008-04-01
申请号：US29273006
申请日：2007-02-26
申请人： Naoki Shibata , Kiyomitsu Ogawa
设计人： Naoki Shibata , Kiyomitsu Ogawa

6. 发明授权

US09096212B2 Vehicle and method for controlling same 有权
标题翻译：车辆及其控制方法
公开(公告)号：US09096212B2
公开(公告)日：2015-08-04
申请号：US13879749
申请日：2011-10-19
申请人： Kensuke Futahashi , Kiyomitsu Ogawa , Megumu Tsuruta
发明人： Kensuke Futahashi , Kiyomitsu Ogawa , Megumu Tsuruta
IPC分类号： B60W10/06 , B60W10/30 , F02D29/02 , F02D29/04 , F02N11/08 , B60W30/00 , B60K6/48 , B60K25/02 , B60K26/02
CPC分类号： B60W10/06 , B60K6/48 , B60K2006/4825 , B60K2025/026 , B60K2026/025 , B60W10/30 , B60W30/00 , B60W2300/17 , B60W2600/00 , B60Y2200/15 , F02D29/02 , F02D29/04 , F02D41/021 , F02N11/084 , Y02T10/48 , Y02T10/6221 , Y02T10/6252
摘要： In a vehicle and a method of controlling the same, a controller determines whether an idle-stop condition is satisfied or not when an engine is driven, and stops idling of the engine when it is determined that the idle-stop condition is satisfied. In addition, while the idling of the engine is stopped, when an operation order given to a fork driving cylinder by manipulation of a cargo handling lever is received, the controller starts the engine, and switches an oil pump for cargo handling of the fork driving cylinder to an on-load state before an engine revolution number reaches an idling revolution number region.
摘要翻译：在车辆及其控制方法中，当确定发动机被驱动时，控制器判断是否满足怠速停止条件，并且当确定怠速停止条件被满足时，停止发动机怠速。此外，当停止发动机的空转时，当接收到通过操纵货物处理杆给予叉驱动缸的操作命令时，控制器启动发动机，并且切换用于叉车驾驶的货物处理的油泵在发动机转数达到怠速转数区域之前将气缸转动到负载状态。

7. 发明申请

US20140265977A1 HYBRID INDUSTRIAL VEHICLE 有权
标题翻译：混合工业车辆
公开(公告)号：US20140265977A1
公开(公告)日：2014-09-18
申请号：US14113139
申请日：2012-02-17
申请人： Yusuke Kinouchi , Kensuke Futahashi , Kiyomitsu Ogawa
发明人： Yusuke Kinouchi , Kensuke Futahashi , Kiyomitsu Ogawa
IPC分类号： H02H7/085 , H02H7/08
CPC分类号： H02H7/0852 , B60L1/003 , B60L7/26 , B60L2200/40 , B60L2200/42 , B60L2240/36 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/30 , B60W20/00 , B60W20/15 , B60W30/18127 , B60W30/1843 , B60W2300/121 , B60W2510/087 , B60W2510/18 , B66F9/07572 , B66F9/24 , H02H7/0822 , Y02P90/60 , Y02T10/6286
摘要： A hybrid industrial vehicle (1) has as a main configuration: an engine (2); a cargo handling generator motor (3) used for cargo handling; a cargo handling apparatus (4) that can be driven by power received from both the engine (2) and the cargo handling generator motor (3); and a hybrid control system (8). The hybrid control system (8) suppresses an output of the cargo handling generator motor (3) according to a temperature of the cargo handling generator motor (3) during powering of the cargo handling generator motor (3), and suppresses a regeneration amount of the cargo handling generator motor (3) according to the temperature of the cargo handling generator motor (3) during regeneration of the cargo handling generator motor (3).
摘要翻译：混合动力工业车辆（1）具有主要构造：发动机（2）; 用于货物处理的货物处理发电机马达（3）; 货物处理装置（4），其能够由从发动机（2）和货物处理发电电动机（3）接收的动力驱动; 和混合控制系统（8）。混合动力控制系统（8）在货物处理发电电动机（3）通电期间，根据货物处理发电电动机（3）的温度，抑制货物处理发电电动机（3）的输出，货物处理发电机马达（3）根据货物处理发电机马达（3）在货物处理发电机马达（3）的再生期间的温度。

8. 发明申请

US20130204500A1 VEHICLE AND METHOD FOR CONTROLLING SAME 有权
标题翻译：车辆及其控制方法
公开(公告)号：US20130204500A1
公开(公告)日：2013-08-08
申请号：US13879749
申请日：2011-10-19
申请人： Kensuke Futahashi , Kiyomitsu Ogawa , Megumu Tsuruta
发明人： Kensuke Futahashi , Kiyomitsu Ogawa , Megumu Tsuruta
IPC分类号： B60W10/06 , B60W30/00 , B60W10/30
CPC分类号： B60W10/06 , B60K6/48 , B60K2006/4825 , B60K2025/026 , B60K2026/025 , B60W10/30 , B60W30/00 , B60W2300/17 , B60W2600/00 , B60Y2200/15 , F02D29/02 , F02D29/04 , F02D41/021 , F02N11/084 , Y02T10/48 , Y02T10/6221 , Y02T10/6252
摘要： In a vehicle and a method of controlling the same, a controller determines whether an idle-stop condition is satisfied or not when an engine is driven, and stops idling of the engine when it is determined that the idle-stop condition is satisfied. In addition, while the idling of the engine is stopped, when an operation order given to a fork driving cylinder by manipulation of a cargo handling lever is received, the controller starts the engine, and switches an oil pump for cargo handling of the fork driving cylinder to an on-load state before an engine revolution number reaches an idling revolution number region.
摘要翻译：在车辆及其控制方法中，当确定发动机被驱动时，控制器判断是否满足怠速停止条件，并且当确定怠速停止条件被满足时，停止发动机怠速。此外，当停止发动机的空转时，当接收到通过操纵货物处理杆给予叉驱动缸的操作命令时，控制器启动发动机，并且切换用于叉车驾驶的货物处理的油泵在发动机转数达到怠速转数区域之前将气缸转动到负载状态。

9. 发明授权

US08165738B2 Industrial vehicle and power control method for the same 有权
标题翻译：工业车辆和动力控制方法相同
公开(公告)号：US08165738B2
公开(公告)日：2012-04-24
申请号：US11976903
申请日：2007-10-29
申请人： Tomohiro Akaki , Kensuke Futahashi , Takaharu Hiroe , Kiyomitsu Ogawa , Yoshimi Okazaki
发明人： Tomohiro Akaki , Kensuke Futahashi , Takaharu Hiroe , Kiyomitsu Ogawa , Yoshimi Okazaki
IPC分类号： B66F9/06
CPC分类号： B60W20/10 , B60K6/48 , B60L1/20 , B60L11/123 , B60L11/14 , B60L2200/42 , B60L2240/486 , B60W10/02 , B60W10/06 , B60W10/08 , B60W10/30 , B60W20/00 , B60W2510/244 , B60W2540/10 , B60W2540/12 , B60W2710/0677 , B60W2710/1061 , B60Y2200/15 , B66F9/20 , Y02P90/60 , Y02T10/56 , Y02T10/6217 , Y02T10/6221 , Y02T10/6286 , Y02T10/7005 , Y02T10/7077
摘要： An industrial vehicle having a hybrid system controls a distribution of power generated by an engine and power generated by an electric motor. The vehicle includes an engine for supplying power to one of a running unit and a loading-and-unloading unit; a first motor for supplying power to one of the running unit and the loading-and-unloading unit; a second motor for supplying power to the running unit; a required-power calculating unit for calculating running power, and loading-and-unloading power; a clutch unit for controlling the power transmitted from the engine to the running unit; and a power-distribution calculating unit for selecting a destination to be supplied with power from the engine and the first motor based on the control status of the clutch unit, and for calculating a distribution of power which the engine, the first motor, and the second motor supply based on the calculating running power and loading-and-unloading power.
摘要翻译：具有混合系统的工业车辆控制由发动机产生的动力的分配和由电动机产生的动力。车辆包括用于向运行单元和装卸单元中的一个供电的发动机; 用于向运行单元和装卸单元中的一个供电的第一电动机; 用于向所述运行单元供电的第二电动机; 用于计算运行功率的需求功率计算单元和装载和卸载功率; 离合器单元，用于控制从发动机传递到行驶单元的动力; 以及功率分配计算单元，用于基于离合器单元的控制状态来选择要从发动机和第一电动机提供动力的目的地，并且用于计算发动机，第一电动机和基于计算运行功率和装卸功率的第二电机供电。

10. 发明授权

US09312685B2 Hybrid industrial vehicle 有权
标题翻译：混合动力车
公开(公告)号：US09312685B2
公开(公告)日：2016-04-12
申请号：US14113139
申请日：2012-02-17
申请人： Yusuke Kinouchi , Kensuke Futahashi , Kiyomitsu Ogawa
发明人： Yusuke Kinouchi , Kensuke Futahashi , Kiyomitsu Ogawa
IPC分类号： H02H7/085 , B60W10/08 , B60W10/30 , B60W20/00 , B66F9/075 , H02H7/08 , B60W10/06 , B60W10/18 , B60W30/184 , B60W30/18
CPC分类号： H02H7/0852 , B60L1/003 , B60L7/26 , B60L2200/40 , B60L2200/42 , B60L2240/36 , B60W10/06 , B60W10/08 , B60W10/18 , B60W10/30 , B60W20/00 , B60W20/15 , B60W30/18127 , B60W30/1843 , B60W2300/121 , B60W2510/087 , B60W2510/18 , B66F9/07572 , B66F9/24 , H02H7/0822 , Y02P90/60 , Y02T10/6286
摘要： A hybrid industrial vehicle (1) has as a main configuration: an engine (2); a cargo handling generator motor (3) used for cargo handling; a cargo handling apparatus (4) that can be driven by power received from both the engine (2) and the cargo handling generator motor (3); and a hybrid control system (8). The hybrid control system (8) suppresses an output of the cargo handling generator motor (3) according to a temperature of the cargo handling generator motor (3) during powering of the cargo handling generator motor (3), and suppresses a regeneration amount of the cargo handling generator motor (3) according to the temperature of the cargo handling generator motor (3) during regeneration of the cargo handling generator motor (3).
摘要翻译：混合动力工业车辆（1）具有主要构造：发动机（2）; 用于货物处理的货物处理发电机马达（3）; 货物处理装置（4），其能够由从发动机（2）和货物处理发电电动机（3）接收的动力驱动; 和混合控制系统（8）。混合动力控制系统（8）在货物处理发电电动机（3）通电期间根据货物处理发电电动机（3）的温度，抑制货物处理发电电动机（3）的输出，并且抑制货物处理发电机马达（3）根据货物处理发电机马达（3）的温度在货物处理发电机马达（3）的再生期间。

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