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21. 发明授权

US08267205B2 Riding work vehicle 有权
标题翻译：骑车工作车
公开(公告)号：US08267205B2
公开(公告)日：2012-09-18
申请号：US12704878
申请日：2010-02-12
申请人： Norihiro Ishii , Tomoyuki Ebihara , Kengo Sasahara
发明人： Norihiro Ishii , Tomoyuki Ebihara , Kengo Sasahara
IPC分类号： B62D11/02
CPC分类号： B62D9/00 , B60K7/0007 , B60K17/30 , B60L11/1877 , B60Y2200/223 , B62D5/0418 , B62D7/023 , Y02T10/646 , Y02T10/7005 , Y02T10/705
摘要： A riding work vehicle includes right and left wheels, at least one caster wheel, and a working machine. The lawnmower vehicle further includes traveling motor, steering motor, a traveling system clutch, and a steering system clutch. The traveling system clutch is configured to disable transmission of the rotational force from an axle of the caster wheel to the traveling motor in a state where the traveling motor is deactivated. The steering system clutch is configured to disable transmission of the rotational force from a steering shaft for the caster wheel to the steering motor in a state where the steering motor is deactivated.
摘要翻译：骑行工作车辆包括左右车轮，至少一个脚轮和工作机。割草车还包括行驶马达，转向马达，行驶系离合器和转向系统离合器。行驶离合器被构造成在行驶马达停用的状态下禁止从脚轮的轴向行进马达传递旋转力。转向系统离合器被构造成在转向马达被停用的状态下禁止将转向力从脚轮的转向轴传递到转向马达。

22. 发明授权

US09288942B2 Electric riding mower having air-cooled chassis and pivotable protective cowling 有权
标题翻译：电动割草机具有风冷底盘和可枢转保护的整流罩
公开(公告)号：US09288942B2
公开(公告)日：2016-03-22
申请号：US13501195
申请日：2010-11-10
申请人： Kazuma Moriguchi , Shinichi Motegi , Keiji Matsumoto , Mitsuhiro Nakagaki , Tomoyuki Ebihara
发明人： Kazuma Moriguchi , Shinichi Motegi , Keiji Matsumoto , Mitsuhiro Nakagaki , Tomoyuki Ebihara
IPC分类号： A01D69/00 , A01D69/02 , B60L1/00 , B60L3/00 , B60L3/04 , B60L11/18 , A01D67/00
CPC分类号： A01D69/02 , A01D67/00 , B60L1/003 , B60L3/0046 , B60L3/04 , B60L11/1803 , B60L11/1816 , B60L11/1866 , B60L2200/22 , B60L2220/42 , B60L2220/44 , B60L2240/421 , B60L2250/16 , Y02T10/646 , Y02T10/7005 , Y02T10/7061 , Y02T10/7072 , Y02T90/14
摘要： An electric riding mower efficiently cools a motor driver. The mower includes two running motors 16 independently driving paired rear tires 13; a mower blade mowing grass by being rotated; a mowing motor 15 rotating the mower blade; a battery 25 supplying electric power to the running motors 16 and the mowing motor 15; and a mower-motor driver MD controlling the rotational speed of the mowing motor 15, wherein the mower-motor driver MD is disposed in a driver storage part on a front part of the mower, and a slit 33SL taking in external air is disposed on a front surface of the driver storage part.
摘要翻译：电动马蹄机有效地冷却电机驱动器。割草机包括独立驱动成对后轮胎13的两个运行马达16; 割草机通过旋转割草; 旋转割草机叶片的割草机15; 向运行电动机16和割草马达15供给电力的电池25; 以及控制割草马达15的旋转速度的割草机马达驱动器MD，其中，割草机马达驱动器MD设置在割草机的前部的驱动器存储部分中，并且将外部空气的狭缝33SL设置在驱动器存储部的前表面。

23. 发明申请

US20140102065A1 ELECTRIC WORK MACHINE 有权
标题翻译：电动机
公开(公告)号：US20140102065A1
公开(公告)日：2014-04-17
申请号：US14123422
申请日：2011-11-30
申请人： Kazuma Moriguchi , Tomoyuki Ebihara
发明人： Kazuma Moriguchi , Tomoyuki Ebihara
IPC分类号： A01D34/78 , A01D34/00 , A01D34/64
CPC分类号： A01D34/78 , A01D34/006 , A01D34/64 , B60K1/04 , B60K2001/0416 , B60K2001/0444
摘要： A battery car 25 which supplies electrical power to a running motor 16 and a mower motor 15 is included, wheels 34, 38 for facilitating the movement is attached to the battery car 25, and the battery car 25 is connected to a rear portion of a chassis 11 in a freely attachable and detachable manner. Moreover, a bracket 50 for connecting the battery car 25 is included in the rear portion of the chassis 11, and a locking shaft 74 to be connected to the bracket 50 is included in the battery car 25.
摘要翻译：包括向行驶电动机16和割草机电动机15供电的电池车25，用于便于移动的车轮34,38安装在电池车25上，电池车25连接到底盘11以可自由装卸的方式进行。此外，用于连接电池车25的支架50包括在底盘11的后部，并且与电池车25中包括连接到支架50的锁定轴74。

24. 发明授权

US07588112B2 Bi-directional clutch and vehicle with it 失效
标题翻译：双向离合器和车辆
公开(公告)号：US07588112B2
公开(公告)日：2009-09-15
申请号：US11399362
申请日：2006-04-07
申请人： Tomoyuki Ebihara
发明人： Tomoyuki Ebihara
IPC分类号： B60K17/35 , F16D27/12
CPC分类号： F16H48/30 , F16D41/088 , F16H48/12 , F16H48/16 , F16H48/24 , F16H48/34 , F16H2048/204 , F16H2048/346 , F16H2048/426 , Y10T74/19005
摘要： A bi-directional clutch to be equipped on a vehicle, which is selectively automatically clutched off for putting the vehicle into a two-wheel drive mode or clutched on for putting the vehicle into a four-wheel drive mode, in correspondence to a condition of the vehicle during either forward traveling or backward traveling. The invention also relates to a vehicle equipped with the bi-directional clutch.
摘要翻译：一种配置在车辆上的双向离合器，其被选择性地自动地离合以将车辆置于两轮驱动模式或者抓住以将车辆置于四轮驱动模式中，对应于在前进或后退行驶期间的车辆。本发明还涉及配备有双向离合器的车辆。

25. 发明授权

US09313948B2 Electric work machine 有权
标题翻译：电动工作机
公开(公告)号：US09313948B2
公开(公告)日：2016-04-19
申请号：US14123422
申请日：2011-11-30
申请人： Kazuma Moriguchi , Tomoyuki Ebihara
发明人： Kazuma Moriguchi , Tomoyuki Ebihara
IPC分类号： B60K1/04 , A01D34/78 , A01D34/00 , A01D34/64
CPC分类号： A01D34/78 , A01D34/006 , A01D34/64 , B60K1/04 , B60K2001/0416 , B60K2001/0444
摘要： A battery car 25 which supplies electrical power to a running motor 16 and a mower motor 15 is included, wheels 34, 38 for facilitating the movement is attached to the battery car 25, and the battery car 25 is connected to a rear portion of a chassis 11 in a freely attachable and detachable manner. Moreover, a bracket 50 for connecting the battery car 25 is included in the rear portion of the chassis 11, and a locking shaft 74 to be connected to the bracket 50 is included in the battery car 25.
摘要翻译：包括向行驶电动机16和割草机电动机15供电的电池车25，用于便于移动的车轮34,38安装在电池车25上，电池车25连接到底盘11以可自由装卸的方式进行。此外，用于连接电池车25的支架50包括在底盘11的后部，并且与电池车25中包括连接到支架50的锁定轴74。

26. 发明授权

US08578687B2 Mower deck lifting device of ride-on mower 失效
标题翻译：割草机升降机
公开(公告)号：US08578687B2
公开(公告)日：2013-11-12
申请号：US13383435
申请日：2010-10-22
申请人： Tomoyuki Ebihara , Kazuma Moriguchi , Keiichi Hayashi
发明人： Tomoyuki Ebihara , Kazuma Moriguchi , Keiichi Hayashi
IPC分类号： A01D34/00
CPC分类号： A01D34/74 , A01D34/78
摘要： A ride-on mower can easily lift mower deck up and down so that it remains horizontal. The ride-on mower has driving motors, mower blades spinning for mowing grass, mowing motors for the mower blades, batteries for the driving motors and the mowing motors, a mower deck for covering the mower blades from the above and sides and for setting the mowing motors on, and a mower deck lifting device for lifting up and down the mower deck. The mower deck lifting device has a booster for assisting the mower deck lifting device in lifting the mower deck up and down, and the mower deck lifting device is set at the center on the mower deck.
摘要翻译：骑马割草机可以轻松地将割草机上下升起，使其保持水平。骑马割草机具有驱动马达，用于割草的割草机叶片，用于割草机叶片的割草马达，用于驱动马达的电池和割草马达，用于从上述和侧面覆盖割草机叶片的割草机甲板，割草机，以及用于在割草机甲板上升下的割草机提升装置。割草机提升装置具有助力器，用于辅助割草机提升装置上下升降割草机甲板，割草机提升装置设置在割草机甲板上的中心。

27. 发明申请

US20130019707A1 ELECTRIC TRANSAXLE 有权
标题翻译：电动传动桥
公开(公告)号：US20130019707A1
公开(公告)日：2013-01-24
申请号：US13356337
申请日：2012-01-23
申请人： Tomoyuki Ebihara , Hiroaki Hashima , Kengo Sasahara
发明人： Tomoyuki Ebihara , Hiroaki Hashima , Kengo Sasahara
IPC分类号： F16H57/04
CPC分类号： B60K7/0007 , B60K2001/001 , B60K2001/003 , Y10T74/19995
摘要： An electric transaxle according to the invention comprises a transaxle casing, an electric motor, an axle, a gear mechanism, first and second fluid sumps, and first and second fluid introduction passages. The transaxle casing defines a gear chamber therein. The electric motor includes a motor casing attached to the transaxle casing. The axle is supported by the transaxle casing. The gear mechanism transmits power from the electric motor to the axle. Fluid of the first fluid sump raised by driving the gear mechanism is supplied to the second fluid sump. The first fluid introduction passage introduces the fluid raised from the first fluid sump to the second fluid sump when the axle is rotated in a forward traveling direction. The second fluid introduction passage introduces the fluid raised from the first fluid sump to the second fluid sump when the axle is rotated in a backward traveling direction.
摘要翻译：根据本发明的电动变速驱动桥包括变速驱动桥壳体，电动机，轴，齿轮机构，第一和第二流体池，以及第一和第二流体引入通道。变速驱动桥壳体在其中限定齿轮室。电动机包括附接到变速驱动桥壳体的马达壳体。轴由变速驱动桥壳体支撑。齿轮机构将电力从电动机传递到车轴。通过驱动齿轮机构升高的第一流体池的流体被供应到第二流体池。当轴沿向前的行进方向旋转时，第一流体引入通道引入从第一流体池升高到第二流体池的流体。第二流体引入通道在轴沿向后的行进方向旋转时将从第一流体池升高的流体引入第二流体槽。

28. 外观设计

USD655316S1 Lawn mower 有权
标题翻译：割草机
公开(公告)号：USD655316S1
公开(公告)日：2012-03-06
申请号：US29396481
申请日：2011-06-30
申请人： Kazuma Moriguchi , Tomoyuki Ebihara , Masafumi Yasaka
设计人： Kazuma Moriguchi , Tomoyuki Ebihara , Masafumi Yasaka

29. 发明申请

US20060254382A1 Bi-directional clutch and vehicle with it 失效
公开(公告)号：US20060254382A1
公开(公告)日：2006-11-16
申请号：US11399362
申请日：2006-04-07
申请人： Tomoyuki Ebihara
发明人： Tomoyuki Ebihara
IPC分类号： F16H48/12
CPC分类号： F16H48/30 , F16D41/088 , F16H48/12 , F16H48/16 , F16H48/24 , F16H48/34 , F16H2048/204 , F16H2048/346 , F16H2048/426 , Y10T74/19005
摘要： A bi-directional clutch to be equipped on a vehicle, which is selectively automatically clutched off for putting the vehicle into a two-wheel drive mode or clutched on for putting the vehicle into a four-wheel drive mode, in correspondence to a condition of the vehicle during either forward traveling or backward traveling. The invention also relates to a vehicle equipped with the bi-directional clutch.

30. 发明授权

US08899381B2 Electric transaxle 有权
标题翻译：电动变速驱动桥
公开(公告)号：US08899381B2
公开(公告)日：2014-12-02
申请号：US13356337
申请日：2012-01-23
申请人： Tomoyuki Ebihara , Hiroaki Hashima , Kengo Sasahara
发明人： Tomoyuki Ebihara , Hiroaki Hashima , Kengo Sasahara
IPC分类号： F16H57/04 , B60K7/00 , B60K1/00
CPC分类号： B60K7/0007 , B60K2001/001 , B60K2001/003 , Y10T74/19995
摘要： An electric transaxle according to the invention comprises a transaxle casing, an electric motor, an axle, a gear mechanism, first and second fluid sumps, and first and second fluid introduction passages. The transaxle casing defines a gear chamber therein. The electric motor includes a motor casing attached to the transaxle casing. The axle is supported by the transaxle casing. The gear mechanism transmits power from the electric motor to the axle. Fluid of the first fluid sump raised by driving the gear mechanism is supplied to the second fluid sump. The first fluid introduction passage introduces the fluid raised from the first fluid sump to the second fluid sump when the axle is rotated in a forward traveling direction. The second fluid introduction passage introduces the fluid raised from the first fluid sump to the second fluid sump when the axle is rotated in a backward traveling direction.
摘要翻译：根据本发明的电动变速驱动桥包括变速驱动桥壳体，电动机，轴，齿轮机构，第一和第二流体池，以及第一和第二流体引入通道。变速驱动桥壳体在其中限定齿轮室。电动机包括附接到变速驱动桥壳体的马达壳体。轴由变速驱动桥壳体支撑。齿轮机构将电力从电动机传递到车轴。通过驱动齿轮机构升高的第一流体池的流体被供应到第二流体池。当轴沿向前的行进方向旋转时，第一流体引入通道引入从第一流体池升高到第二流体池的流体。第二流体引入通道在轴沿向后的行进方向旋转时将从第一流体池升高的流体引入第二流体槽。

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