公开(公告)号：US20110151314A1

公开(公告)日：2011-06-23

申请号：US13056988

申请日：2009-08-13

申请人： Kiyomitsu Ogawa

发明人： Kiyomitsu Ogawa

IPC分类号： H01M2/24

CPC分类号： H01M2/1077 ,  H01M2/10 ,  H01M2/1061 ,  H01M2/1072 ,  H01M2/1094 ,  H01M2/206 ,  H01M2/30 ,  H01M10/0525 ,  H01M10/613 ,  H01M10/6563 ,  H01M2220/20 ,  Y02E60/122

摘要： An object of the present invention is to provide a battery pack structure having a structure to cool batteries and being capable of preventing cooling wind from hitting electrodes of the batteries. To achieve the object, the battery pack structure includes: a sheet (9) in which multiple battery positioning holes (10) are formed at constant intervals and another sheet (8); multiple batteries (11) whose end portions on the opposite side to electrodes thereof are fitted into the battery positioning holes (10) in the sheet (9), respectively, so that the batteries (11) are housed with a gap (12) formed between the batteries (11) adjacent to each other; a cap (15) having electrode holes (18A, 18B) through which electrodes (14A, 14B) of the batteries are inserted, the cap (15) covering electrode-side end portions of the batteries in such a way as to separate a space including the electrodes (14A, 14B) from a space including the gap (12); a conductor (bus bar) connecting the batteries at their electrodes in the space including the electrodes; and a shielding unit (case (1), fixing plate (20), top cover (22)) shielding the space including the electrodes from an outside.

摘要翻译： 本发明的目的是提供一种具有冷却电池并能够防止冷却风撞击电池电极的结构的电池组结构。 为了实现该目的，电池组结构包括：以恒定间隔形成有多个电池定位孔（10）的片材（9）和另一片材（8）; 分别将其与电极相对的端部的多个电池（11）装配到片材（9）中的电池定位孔（10）中，使得电池（11）容纳有形成的间隙（12） 在彼此相邻的电池（11）之间; 具有插入电池的电极（14A，14B）的电极孔（18A，18B）的帽（15），所述盖子（15）以电池的电极侧端部的方式分隔空间 包括来自包括间隙（12）的空间的电极（14A，14B）; 在包括电极的空间中的电极处连接电池的导体（母线）; 以及从外部屏蔽包括电极的空间的屏蔽单元（壳体（1），固定板（20），顶盖））。

公开(公告)号：US08297655B2

公开(公告)日：2012-10-30

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： B60P3/22

CPC分类号： B66F9/07518

摘要： A fuel tank mounting mechanism which enhances backward visibility of an operator and performs the loading/unloading work of a fuel tank by a single motion to improve replacement workability. 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 shaft (13) as the center of rotation to the right or left side in a vertical plane. The arm (14) hangs down from the body side when it rotates.

摘要翻译： 一种燃料箱安装机构，其增强操作者的向后可见性，并通过单次运动执行燃料箱的装载/卸载作业，以提高替代可操作性。 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轴（13）在垂直平面中绕右侧或左侧旋转。 当旋转时，臂（14）从身体侧垂下。

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。

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。

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。

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