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1. 发明申请

US20080185211A1 Crawler tractor 失效
标题翻译：履带式拖拉机
公开(公告)号：US20080185211A1
公开(公告)日：2008-08-07
申请号：US12006902
申请日：2008-01-07
申请人： Susumu Akashima , Masakazu Komatsu
发明人： Susumu Akashima , Masakazu Komatsu
IPC分类号： B60K17/10
CPC分类号： B62D25/10 , B60K15/063 , B60Y2200/25 , B62D11/183 , B62D33/0625 , B62D49/065 , B62D55/06
摘要： A crawler tractor comprises steering mechanisms (44) (45) for rotating a machine body by causing right and left crawler belts (9) to move differentially. The tractor is characterized in that the steering mechanism (44) is connected to a drive system located behind a reverser mechanism (21) that moves the machine body forward and back. Even when the machine body movement direction is changed from forward to back, the direction of the steering wheel (18) and the direction of the rotation of the machine body are kept the same, so that a reversed steering phenomenon is prevented from occurring, and an appropriate operation in forward or back movement is enabled with a simple structure that does not require an additional mechanism such as a reverse-steering preventions mechanism.
摘要翻译：履带式拖拉机包括转向机构（44）（45），用于通过使左右履带（9）有差别地移动来转动机体。拖拉机的特征在于，转向机构（44）连接到位于逆向机构（21）后面的驱动系统，该反向器机构使机体向前和向后移动。即使当机体运动方向从前向后变化时，方向盘（18）的方向和机体的旋转方向保持相同，从而防止发生反转的转向现象，并且通过不需要诸如反向转向防止机构的附加机构的简单结构来实现向前或向后运动中的适当操作。

2. 发明申请

US20080092331A1 Working Vehicle Equipped with Assist Grip 有权
标题翻译：配备助手的工作车
公开(公告)号：US20080092331A1
公开(公告)日：2008-04-24
申请号：US11877602
申请日：2007-10-23
申请人： Kunihiko Matsumoto , Junko Shibaoka , Toshikazu Matsubayashi , Naoki Yamamoto
发明人： Kunihiko Matsumoto , Junko Shibaoka , Toshikazu Matsubayashi , Naoki Yamamoto
IPC分类号： B60N3/02
CPC分类号： B60N3/02 , Y10T16/447
摘要： A working vehicle comprises a dashboard, a boss and an assist grip. The boss is provided on the dashboard so as to have a surface in which a hole is opened. The assist grip is provided with a flange, and provided with a base portion extended from the flange. The assist grip is mounted on the dashboard so that the base portion is inserted into the hole of the boss and the flange is placed on the surface of the boss.
摘要翻译：工作车辆包括仪表板，凸台和辅助把手。凸台设置在仪表板上，以便具有打开孔的表面。辅助把手设置有凸缘，并且具有从凸缘延伸的基部。辅助把手安装在仪表板上，使得基座部分插入凸台的孔中，凸缘被放置在凸台的表面上。

3. 发明授权

US07344473B2 Hydraulic transmission vehicle 有权
标题翻译：液压传动车
公开(公告)号：US07344473B2
公开(公告)日：2008-03-18
申请号：US11391492
申请日：2006-03-29
申请人： Fumio Ishibashi , Yukio Kubota , Yasuo Noma , Akifumi Kuroda
发明人： Fumio Ishibashi , Yukio Kubota , Yasuo Noma , Akifumi Kuroda
IPC分类号： F16H61/38 , F16H61/40
CPC分类号： B60W10/103 , B60W30/1888 , B60W2510/0642 , B60W2510/186 , B60Y2200/22 , B60Y2200/221 , F16H47/04 , F16H59/16 , F16H59/22 , F16H59/46 , F16H59/54 , F16H61/439 , F16H61/46 , F16H61/465 , F16H61/468 , F16H61/47 , F16H2037/088 , F16H2037/0886 , F16H2059/148 , F16H2061/168 , Y02T10/56 , Y02T10/84 , Y10T477/631 , Y10T477/636 , Y10T477/688
摘要： A hydraulic transmission (21) has an electric actuator (86) for changing its output/input rotation speed ratio. A controller (90) of the actuator memorizes a command current value to the actuator supposing that load is not applied on the hydraulic transmission, and calculates a value of load applied on the hydraulic transmission by calculating a difference between an actual command current value to the actuator and the memorized command current value. A command current value is compensated based on the value of load, and the actuator receives feedback to be controlled. A vehicle may have a differential mechanism (10), which combines rotation powers on input side and output side of the hydraulic transmission. A detector (82) detects rotation speed of a main speed change output shaft (27) serving as an output shaft of the differential mechanism. If the detected rotation speed differs from target rotation speed of the shaft (27) determined based on operation of a speed change operation tool, the actuator is forcedly controlled. This difference is supposed to be caused by load applied on the hydraulic transmission, whereby the load is calculated.
摘要翻译：液压变速器（21）具有用于改变其输出/输入转速比的电致动器（86）。致动器的控制器（90）将致动器的指令电流值存储在假定不施加负载的液压变速器上，并通过计算实际指令电流值与执行器和存储的指令电流值。基于负载值补偿指令电流值，并且执行器接收要控制的反馈。车辆可以具有差速机构（10），其将液压变速器的输入侧和输出侧的旋转动力组合。检测器（82）检测作为差速机构的输出轴的主变速输出轴（27）的转速。如果检测到的转速与基于变速操作工具的操作确定的轴（27）的目标转速不同，则致动器被强制控制。这个差异应该是由施加在液压传动装置上的载荷引起的，由此计算载荷。

4. 发明授权

US07273126B2 Traveling vehicle 有权
标题翻译：旅行车
公开(公告)号：US07273126B2
公开(公告)日：2007-09-25
申请号：US10509653
申请日：2003-03-20
申请人： Yuji Inoue , Kenshirou Kanou , Katsumi Fujiki
发明人： Yuji Inoue , Kenshirou Kanou , Katsumi Fujiki
IPC分类号： B60K17/00
CPC分类号： B60K17/28 , B60K17/105 , B62D11/10 , B62D11/18 , Y10T74/19149
摘要： A traveling vehicle, wherein a power transmission system for traveling straight forward, a power transmission system for turning, a power transmission system for PTO, and a power transmission system for driving a pump are disposed in a transmission part integrally with each other and a transmission device for traveling straight forward and a continuously variable transmission device for turning are interlockingly installed in the transmission part continuously with each other in a parallel state, whereby the transmission systems can be compactly disposed in the transmission part, and all of the power transmission system for traveling straight forward, the power transmission system for turning, the power transmission system for PTO, and the power transmission system for driving the pump can be easily assembled by merely installing the transmission part on a body frame.
摘要翻译：一种行驶车辆，其中直接行进的动力传递系统，用于转动的动力传递系统，用于PTO的动力传递系统和用于驱动泵的动力传递系统彼此一体地设置在传动部分中，并且传动用于向前行进的装置和用于转动的无级变速传动装置以平行状态彼此连续地互锁地安装在传动部分中，由此可将传动系统紧凑地布置在传动部分中，并且所有的传动系统前进行驶，用于车削的动力传动系统，用于PTO的动力传动系统以及用于驱动泵的动力传递系统可以通过将传动部件安装在车体框架上而容易地组装。

5. 发明授权

US07107744B2 Running mower 有权
标题翻译：运行割草机
公开(公告)号：US07107744B2
公开(公告)日：2006-09-19
申请号：US10497726
申请日：2003-03-12
申请人： Yasuyuki Suhara
发明人： Yasuyuki Suhara
IPC分类号： A01D69/00
CPC分类号： A01D34/76 , A01D2101/00
摘要： A running mower of the present invention comprises a traveling body 1 provided, between the front wheels 2 and the rear wheels 3, with a rotary mowing unit 12 which includes a laterally spaced pair of mowing blades 16a, 16b. The traveling body is also provided with an outlet duct 26 extending backward from between the mowing blades past a position between the rear wheels for discharging grass mown by the mowing blades. The rotary mowing unit 12 is provided with a forwardly extending mower input shaft 22 disposed offset from the center of the mowing blades toward one mowing blade 16b by an appropriate amount L1. A front part of the traveling body 1 is provided with an engine 4 whose power is transmitted to the input shaft via a mower transmission shaft 23 having a respective end provided with a universal joint 23a, 23b. As a result, the power transmission from the engine to the rotary mowing unit is simplified while the mown grass is disposed smoothly from the outlet duct 26.
摘要翻译：本发明的跑步机包括在前轮2和后轮3之间设置有旋转割草单元12的行进体1，旋转割草单元12包括横向间隔开的一对割草叶片16a，16b。行进体还设置有从割草叶片之间的后方延伸通过后轮之间的位置，用于通过割草刀片排出草地的出口管道26。旋转割草单元12设置有向前延伸的割草机输入轴22，其设置成从割草叶片的中心朝向一个割草叶片16b施加适量L 1。行进体1的前部设有发动机4，发动机4通过具有万向接头23a，23b的各端的割草机传动轴23传递给输入轴。结果，简化了从发动机到旋转割草机的动力传递，同时将草地从出口导管26平滑地设置。

6. 发明授权

US5992260A Operating device for a working vehicle 失效
标题翻译：工作车辆的操作装置
公开(公告)号：US5992260A
公开(公告)日：1999-11-30
申请号：US11733
申请日：1998-02-18
申请人： Katsumi Fujiki , Takanobu Shimada , Shuichi Togami
发明人： Katsumi Fujiki , Takanobu Shimada , Shuichi Togami
IPC分类号： A01B63/10 , B60K17/10 , B60K20/00 , B60K25/00 , B60K26/00 , E02F9/20 , F16H59/02 , F16H59/08 , F16H61/70 , G05G1/00 , B66C23/00 , G05G1/04 , H01H9/06
CPC分类号： B60K20/00 , A01B63/1006 , B60K26/00 , E02F9/2004 , F16H59/02 , B60K17/10 , B60K25/00 , B60Y2200/411 , F16H2059/088 , F16H61/70 , H01H2009/066 , Y10T74/20 , Y10T74/20612
摘要： One operating lever is provided for moving a traveling vehicle with a working machine back and forth and the working machine vertically and operating a sub-transmission. A sub-transmission switch is provided in a recessed portion formed in a grip of a back-and-forth operating lever so that a quick operation can be effected by a single hand without any mistake. In addition, the working machine vertically moving lever is constructed so as to interlock with a spool of a vertical motion control valve via a motor so that the speed of the motor is gradually reduced when the working machine vertically moving lever (32) is in a lowering operation, thereby preventing a drastic lowering.
摘要翻译： PCT No.PCT / JP96 / 02210 Sec。 371日期1998年2月18日 102（e）1998年2月18日PCT PCT 1996年8月5日PCT公布。出版物WO97 / 09870 日期1997年3月20日提供一个操作杆，用于使来回加工的行驶车辆和工作机器垂直移动并操作子传动装置。副传动开关设置在形成在来回操作杆的把手中的凹部中，使得可以通过单手进行快速操作而没有任何错误。此外，工作机械垂直移动杆构造成通过马达与垂直运动控制阀的卷轴互锁，使得当工作机器垂直移动杆（32）处于一个位置时，马达的速度逐渐减小降低操作，从而防止剧烈的下降。

7. 发明授权

US5842306A Transplanter 失效
标题翻译：插秧机
公开(公告)号：US5842306A
公开(公告)日：1998-12-01
申请号：US559372
申请日：1995-11-16
申请人： Takashi Onosaka , Kenji Okuno , Kiyoshi Uchida , Setsuo Buno , Hisaya Yamada
发明人： Takashi Onosaka , Kenji Okuno , Kiyoshi Uchida , Setsuo Buno , Hisaya Yamada
IPC分类号： A01G9/08 , A01G9/10 , A01C11/02 , B65G47/90
CPC分类号： A01G9/086 , A01C11/025
摘要： A transplanter(10) for transplanting a plug seedling(G) grown in each cell(14a) of a plug seedling tray(14) to a certain size to a transplanted seedling tray(15) or a pot comprising a plug seedling carrying means(12) for carrying the plug seedling tray(14), a transplanted seedling carrying means(13) spaced at a certain distance from the plug seedling carrying means(12) for carrying the transplanted seedling tray(15) or the pot, a seedling transfer mechanism(30) disposed across the plug seedling carrying means(12) and the transplanted seedling carrying means(13) for transferring the plug seedling from the position above the plug seedling tray(14) to the position above the transplanted seedling tray(15), the seedling transfer mechanism(30) including an endless chain or belt(35) passing above the plug seedling carrying means(12) and the transplanted seedling carrying means(13) and circulating in a plane made at a certain angle with respect to a horizontal plane, the endless chain or belt(35) being provided at its outer peripheral surface with receptacles(36) for containing plug seedlings(G) to be spaced at a predetermined distance with respect to each other, a seedling picking-out mechanism(50) for picking out the plug seedling(G) from the cell(14a) of the plug seedling tray(14) and introducing it into one of the receptacles(36) of the seedling transfer mechanism(30), and a seedling planting mechanism(90) for picking out the plug seedling(G) from the receptacle(36) and planting it in the cell(15a) of the transplanted seedling tray(15) or the pot. The thus constituted transplanter becomes compact, and the transplanting operation can be carried out rapidly.
摘要翻译：一种移植器（10），用于将生长在塞子幼苗托盘（14）的每个细胞（14a）中的塞苗（G）移植到移植的幼苗托盘（15）或包含插入幼苗携带装置（ 12），用于携带插塞幼苗托盘（14）的移植苗移植装置（13），其间隔一定距离，用于携带移植的幼苗托盘（15）或盆中的插苗移栽装置（12），苗移植移植苗移动装置（12）和移植苗运送装置（13）的机构（30），用于将插头幼苗从插塞幼苗托盘（14）上方的位置转移到移植的幼苗托盘（15）上方的位置，，所述幼苗转移机构（30）包括通过所述插塞幼苗携带装置（12）上方的环形链条或带（35）和所述移植的幼苗携带装置（13），并且在相对于水平面，环形链条或皮带（ 35）在其外周表面上设置有用于容纳彼此间隔预定距离的插塞幼苗（G）的插座（36），用于挑选插塞幼苗的秧苗取出机构（50）（14）的细胞（14a）中并将其引入到幼苗转移机构（30）的一个容器（36）中，以及用于挑选芽苗的幼苗种植机构（90）（G）并将其种植在移植的幼苗盘（15）或罐中的细胞（15a）中。这样构成的移植体变得紧凑，并且可以快速地进行移植操作。

8. 发明授权

US5584167A Working vehicle 失效
标题翻译：工作车辆
公开(公告)号：US5584167A
公开(公告)日：1996-12-17
申请号：US299621
申请日：1994-09-02
申请人： Kenji Hamada , Toshinori Kirihata , Masami Nakamura , Youzaburo Narahara , Keita Kamikubo , Mikio Takagi , Koichi Kawasaki
发明人： Kenji Hamada , Toshinori Kirihata , Masami Nakamura , Youzaburo Narahara , Keita Kamikubo , Mikio Takagi , Koichi Kawasaki
IPC分类号： B62D11/18 , F16H7/08 , A01D41/12 , A01F12/58 , B62D11/04
CPC分类号： F16H7/0827 , B62D11/183 , Y10S180/90
摘要： A tracked agricultural combine vehicle for harvesting, hulling and sorting grain includes integrated control means for left and right side propulsion track assemblies wherein individual track steering commands in the form of differential track speed control are derived from a common steering wheel input and vehicle speed is controlled by a single input means which controls the speed of both tracks.
摘要翻译：用于收获，除毛和分选谷物的跟踪农用车辆包括用于左侧和右侧推进轨道组件的集成控制装置，其中以共同的方向盘输入导出差分履带速度控制形式的单独轨道转向指令，并且控制车速通过控制两个轨道的速度的单个输入装置。

9. 发明授权

US07047715B2 Running mower 有权
标题翻译：运行割草机
公开(公告)号：US07047715B2
公开(公告)日：2006-05-23
申请号：US10497885
申请日：2003-03-12
申请人： Yasuyuki Suhara , Naoto Yamanaka
发明人： Yasuyuki Suhara , Naoto Yamanaka
IPC分类号： A01D61/00
CPC分类号： A01D34/74 , A01D34/71 , A01D43/063 , A01D43/0635 , A01D2101/00
摘要： A running mower includes a traveling body 1 supported by a pair of front wheels 2 and a pair of rear wheels 3, a rotary mowing unit 12 vertically movably mounted to the traveling body between the front wheels and the rear wheels, and an outlet duct 23 extending backward for discharging mowed grass. A downwardly open channel-shaped upper duct 57 covers an outlet 58 of the rotary mowing unit for mowed grass. The upper duct has a rear end inserted into an upper front end of the outlet duct 23. The outlet duct 23 is channel-shaped to be downwardly open. The underside of the outlet duct is provided with an upwardly open channel-shaped lower duct 61 forming a bottom element of the outlet duct and having a vertically movable front end. The front end of the lower duct moves together with the rotary mowing unit, so that the mowed grass is smoothly discharged even if the mowing height of the rotary mowing unit is lowered.
摘要翻译：跑步机包括由一对前轮2和一对后轮3支撑的行进体1，在前轮和后轮之间垂直移动地安装到行进体的旋转割草单元12，以及出口管道23 向后延伸放牧草。向下开放的通道状上管道57覆盖用于割草的旋转割草机的出口58。上管道具有插入出口管23的上前端的后端。出口管道23是通道形状以向下打开。出口管道的下侧设置有向上开口的通道形下部管道61，其形成出口管道的底部元件并具有可垂直移动的前端。下管道的前端与旋转割草机一起移动，使得即使降低旋转割草机的割草高度，也能平稳地排出割草。

10. 发明申请

US20050005587A1 Traveling lawn mower 有权
标题翻译：旅行割草机
公开(公告)号：US20050005587A1
公开(公告)日：2005-01-13
申请号：US10497885
申请日：2003-03-12
申请人： Yasuyuki Suhara , Naoto Yamanaka
发明人： Yasuyuki Suhara , Naoto Yamanaka
IPC分类号： A01D34/63 , A01D34/64 , A01D34/71 , A01D34/74 , A01D43/063
CPC分类号： A01D34/74 , A01D34/71 , A01D43/063 , A01D43/0635 , A01D2101/00
摘要： A running mower includes a traveling body 1 supported by a pair of front wheels 2 and a pair of rear wheels 3, a rotary mowing unit 12 vertically movably mounted to the traveling body between the front wheels and the rear wheels, and an outlet duct 23 extending backward for discharging mowed grass. A downwardly open channel-shaped upper duct 57 covers an outlet 58 of the rotary mowing unit for mowed grass. The upper duct has a rear end inserted into an upper front end of the outlet duct 23. The outlet duct 23 is channel-shaped to be downwardly open. The underside of the outlet duct is provided with an upwardly open channel-shaped lower duct 61 forming a bottom element of the outlet duct and having a vertically movable front end. The front end of the lower duct moves together with the rotary mowing unit, so that the mowed grass is smoothly discharged even if the mowing height of the rotary mowing unit is lowered.
摘要翻译：跑步机包括由一对前轮2和一对后轮3支撑的行进体1，在前轮和后轮之间垂直移动地安装到行进体的旋转割草单元12和出口管道23 向后延伸放牧草。向下开放的通道状上管道57覆盖用于割草的旋转割草机的出口58。上管道具有插入出口管道23的上前端的后端。出口管道23是通道形状以向下打开。出口管道的下侧设置有向上开口的通道形下部管道61，其形成出口管道的底部元件并具有可垂直移动的前端。下管道的前端与旋转割草机一起移动，使得即使降低旋转割草机的割草高度，也能平稳地排出割草。

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