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31. 发明专利

JP2010213617A Rice transplanter 有权
标题翻译：插秧机
公开(公告)号：JP2010213617A
公开(公告)日：2010-09-30
申请号：JP2009063602
申请日：2009-03-16
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： KURODA TOMOYUKI , INOUE MAKOTO
IPC分类号： A01C11/02 , A01B49/04
CPC分类号： A01C11/003 , A01C11/006
摘要： PROBLEM TO BE SOLVED: To provide a rice transplanter in which a land-leveling rotor-drive structure for taking out a power on the land-leveling rotor side can be disposed at a low cost.
SOLUTION: The rice transplanter is characterized by having a structure for transmitting a power to a land-leveling rotor 80 through a land-leveling rotor-driving shaft 85, forming a driving shaft case portion 43d in a rear axle case 33, disposing a land-leveling rotor-driving shaft 85 in the driving shaft case portion 43d, and disposing the driving shaft case portion 43d on the lower side of an input shaft case portion 43a in a two-layer state.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种水稻移植器，其中可以以低成本布置用于取出陆地平整转子侧的动力的陆地平整转子驱动结构。解决方案：米插秧机的特征在于具有通过陆地平整转子驱动轴85将动力传递到陆地平整转子80的结构，在后轴箱33中形成驱动轴壳体部分43d，在驱动轴壳体部分43d中设置平台转子驱动轴85，并且将驱动轴壳体部分43d设置在输入轴壳体部分43a的两层状态的下侧。版权所有（C）2010，JPO＆INPIT

32. 发明专利

JP2010203301A Working vehicle 有权
标题翻译：工作车辆
公开(公告)号：JP2010203301A
公开(公告)日：2010-09-16
申请号：JP2009048582
申请日：2009-03-02
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： INOUE MAKOTO , KURODA TOMOYUKI , HIKITA YASUTAKA , TANJI MITSUHIKO
IPC分类号： F02D29/00 , A01C11/02 , B60T7/02 , B60W10/02 , B60W10/18 , B60W10/184 , F16H59/06 , F16H59/68 , F16H61/02 , F16H61/12 , F16H61/40 , F16H61/4157 , F16H61/4192 , F16H61/66 , F16H63/40 , F16H63/50
摘要： PROBLEM TO BE SOLVED: To provide a working vehicle having a structure changing the change gear ratio of a continuously variable transmission by an gear change actuator by the operation of a gear change pedal and securing travel stability even if an operation abnormality occurs at the gear change actuator. SOLUTION: The working vehicle includes the continuously variable transmission 21, the gear change actuator 60 changing the change gear ratio of the continuously variable transmission 21 based on an operation quantity of the gear change pedal 16, a brake mechanism 23, a clutch mechanism 22, a mechanical interlocking mechanism changing over the connection and disconnection of the clutch mechanism 22 simultaneously by the operation of the brake mechanism 23 by the operation of a brake pedal 17, a brake apply member 75 bringing the brake mechanism 23 into an operation state, a clutch disconnection member 76 bringing the clutch mechanism 22 into a disconnection state, and a control device 80 bringing the brake mechanism 23 into an operation state by the brake apply member 75 and simultaneously bringing the clutch mechanism 22 into the disconnection state by the clutch disconnection member 76 when the gear change pedal 16 is not operated. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种工作车辆，其具有通过变速踏板的操作通过换档致动器来改变无级变速器的变速比的结构，并且即使在操作异常发生时也确保行驶稳定性变速执行机构。解决方案：作业车辆包括无级变速器21，换档致动器60根据变速踏板16的操作量，制动机构23，离合器等来改变无级变速器21的变速比机构22，通过制动踏板17的操作，通过制动机构23的动作同时切换离合器机构22的连接和断开的机械联锁机构，使制动机构23成为运转状态的制动施加部件75 ，使离合器机构22处于断开状态的离合器断开部件76，以及通过制动施加部件75使制动机构23进入运转状态的控制装置80，并且通过离合器使离合器机构22同时脱离断开状态当变速踏板16未被操作时，断开构件76。版权所有（C）2010，JPO＆INPIT

33. 发明专利

JP2010202014A Working vehicle 审中-公开
标题翻译：工作车辆
公开(公告)号：JP2010202014A
公开(公告)日：2010-09-16
申请号：JP2009048583
申请日：2009-03-02
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： INOUE MAKOTO , KURODA TOMOYUKI , HIKITA YASUTAKA , TANJI MITSUHIKO
IPC分类号： B60K20/02 , A01B69/00
摘要： PROBLEM TO BE SOLVED: To provide a working vehicle capable of traveling by a direct operation or a remote control and improving operability of a traveling operation by exactly switching the direct operation and the remote control according to a working state. SOLUTION: A rice transplanter 1 includes a continuously variable transmission 21 for transmitting an output of an engine 5 to a traveling device, a shift actuator 60 for changing a shift ratio of the continuously variable transmission 21 by a shift pedal 16, a remote controller 91 capable of performing a remote control of the shift actuator 60, a remote control holder 92 capable of holding the remove controller 91, an attachable/detachable sensor 93 for detecting whether or not the remote controller 91 is held by the remote control holder 92, and a control device 80 for performing a control to give priority to the direct operation by the shift pedal 16 when it is detected that the remote controller 91 is held by the remote control holder 92 by the attachable/detachable sensor 93 and performing a control to give priority to the remote control by the remote controller 91 when it is detected that the remote controller 91 is not held by the remote control holder 92 by the attachable/detachable sensor 93. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种能够通过直接操作或远程控制行驶的作业车辆，并且通过根据工作状态精确切换直接操作和遥控来提高行驶操作的可操作性。水稻移栽器1包括用于将发动机5的输出传递到行驶装置的无级变速器21，用于通过换档踏板16改变无级变速器21的换档比的换档致动器60，遥控器91，其能够执行移位致动器60的遥控，能够保持移除控制器91的遥控器保持器92，用于检测遥控器91是否被遥控器保持器固定的可附接/可拆卸传感器93 92，以及控制装置80，当检测到遥控器91被遥控器保持器92通过可拆卸/可拆卸的传感器93保持时，执行控制以优先通过换档踏板16的直接操作，并执行当遥控器91被检测到遥控器91没有被遥控器保持器92保持在可附接/检测器上时，控制优先遥控器91进行遥控可读传感器93.版权所有（C）2010，JPO＆INPIT

34. 发明专利

JP2014141249A Passenger type working machine 有权
标题翻译：乘客型工作机
公开(公告)号：JP2014141249A
公开(公告)日：2014-08-07
申请号：JP2014043525
申请日：2014-03-06
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： KURODA TOMOYUKI , TSUKAMOTO MICHIO
IPC分类号： B60K17/10 , B62D5/09
摘要： PROBLEM TO BE SOLVED: To suppress decline in efficiency caused by rise in a temperature of working fluid at low cost in a passenger type working machine including an HST.SOLUTION: An HST 24 is mounted to a side surface of a traveling transmission case 9. A steering support part 46 is installed in a projecting manner at a front end of the traveling transmission case 9, and a power steering unit is fixed to the steering support part 46. Inside of the steering support part 46 is a void space, and a deceleration gear is disposed in the void space. a reception port 52 formed in the steering support part 46 and a discharge port 53 of the HST 24 are connected to each other by a drain pipe 54. High-temperature working fluid discharged from the HST 24 is cooled by the steering support part 46 and is returned to inside of the traveling transmission case 9. Ribs for reinforcement and promotion of cooling are formed in the steering support part 46.
摘要翻译：要解决的问题：在包括HST的乘客型工作机中以低成本抑制工作流体的温度升高所引起的效率的下降。解决方案：HST24安装在行驶传动箱9的侧面。转向支撑部46突出地安装在行驶传动箱9的前端，动力转向单元固定在转向支撑部46上。转向支撑部46的内部是空隙空间，减速齿轮设置在空隙空间中。形成在转向支撑部46中的接收端口52和HST24的排出口53通过排水管54彼此连接。从HST 24排出的高温工作流体由转向支撑部46冷却，返回到行驶传动箱9的内部。在转向支撑部46中形成用于加强和促进冷却的肋。

35. 发明专利

JP2013241183A Farm machine 审中-公开
标题翻译：农机
公开(公告)号：JP2013241183A
公开(公告)日：2013-12-05
申请号：JP2013177406
申请日：2013-08-28
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： INOUE MAKOTO , KURODA TOMOYUKI , HIKITA YASUTAKA , TANJI MITSUHIKO
IPC分类号： B60W10/04 , B60W10/06 , B60W10/101 , F02D29/00 , F02D29/02 , F02D29/04 , F02D45/00 , F16H47/02 , F16H47/04 , F16H59/54 , F16H61/02
摘要： PROBLEM TO BE SOLVED: To provide a farm machine that can surely stop and secures traveling stability.SOLUTION: A farm machine includes: a continuously variable transmission device 21 that changes gear of the output of an engine 5 and transmits it to a travel device; a change gear operation tool 16 that changes a gear ratio of the continuously variable transmission device; a brake mechanism 23 that gives the braking force to a travel device; and a brake pedal 17 that performs braking operation to the brake mechanism. The farm machine is composed so that, when the brake pedal is carried out brake operation, the change gear operation tool is placed at an initial position, a swash plate 24a of a hydraulic pump 24 of the continuously variable transmission device is placed at a neutral position, and the engine speed is controlled by changing the fuel injection amount of the engine.
摘要翻译：要解决的问题：提供一种能够可靠地停止并确保行驶稳定性的农机。解决方案：农机包括：变速发动机5的输出的齿轮并将其发送到行驶装置的无级变速器装置21; 改变无级变速器的齿轮比的变速操作工具16; 向行驶装置施加制动力的制动机构23; 以及对制动机构进行制动操作的制动踏板17。农机组成为使制动踏板进行制动操作时，变速操作工具被置于初始位置，无级变速装置的液压泵24的斜盘24a被置于中立位置并且通过改变发动机的燃料喷射量来控制发动机转速。

36. 发明专利

JP2013201901A Rice transplanter 有权
标题翻译：插秧机
公开(公告)号：JP2013201901A
公开(公告)日：2013-10-07
申请号：JP2012070645
申请日：2012-03-27
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： KURODA TOMOYUKI , NAKAMURA SHOICHI
IPC分类号： A01C11/02 , B60K5/04
摘要： PROBLEM TO BE SOLVED: To provide a rice transplanter 1 that efficiently and compactly arranges peripheral parts such as cooling system parts and power transmission system parts around an engine 5 while improving cooling efficiency.SOLUTION: A rice transplanter 1 includes an engine 5 mounted on a travel machine 2, a transmission case 6 that changes the power of the engine 5 and transmits the power to the travel parts 3 and 4 of the travel machine 2 and a seedling planting device 23 attached to the travel machine 2. A suction fan 71 for engine air cooling is provided on one surface of the engine 5. The engine is arranged between a pair of right and left machine frames 50 constituting the travel machine 2 so that the engine 5 is projected downward from both the machine frames 50. An oil cooler 79 is arranged with facing the suction fan 71 at the lower side of a front bonnet 11 covering the engine 5 from above.
摘要翻译：要解决的问题：提供一种在提高冷却效率的同时有效且紧凑地布置发动机5周围的冷却系统部件和动力传递系统部件等周边部件的米插秧机1.解决方案：水稻移栽机1包括安装在发动机5上的发动机5 行驶机2，改变发动机5的动力并将动力传递给行进机2的行驶部3和4的变速箱6和安装在行驶机2上的秧苗种植装置23。发动机空气冷却设置在发动机5的一个表面上。发动机布置在构成行进机2的一对左右机架50之间，使得发动机5从机架50向下突出。油冷却器 79配置成从上方覆盖发动机5的前发动机盖11的下侧面对吸风机71。

37. 发明专利

JP2011162135A Riding type agricultural working machine 有权
标题翻译：骑行式农业机械
公开(公告)号：JP2011162135A
公开(公告)日：2011-08-25
申请号：JP2010029363
申请日：2010-02-12
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： KURODA TOMOYUKI
IPC分类号： B62D21/18 , A01C11/02
摘要： PROBLEM TO BE SOLVED: To increase the connection strength of connection of links and the rigidity of a rear axle case in a riding type rice transplanter in which a chassis rear part is supported by rear struts supported by the rear axle case and the links for lifting a seeding planting device are connected to the rear struts.
SOLUTION: A chassis which supports a vehicle body cover and the like comprises a laterally elongated rear frame 13 which constitutes the rear end thereof. The rear axle case 34 which supports rear wheels is disposed under the rear frame 13. The rear axle case 34 is formed in a U-shape in plan view comprising rearward extension parts 34b on both right and left sides. A stay 35 is fixed to the rearward extension parts 34b on both the right and left sides, and the rear struts 14 are supported by the stay 35. The links 77, 78 are connected to the rear struts 14. The positions of the right and left rear struts 14 can be optionally set according to the links 77, 78.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了增加骑行式米插秧机中的连杆连接的连接强度和后桥壳体的刚性，其中底架后部由后轴箱支撑的后支撑支撑，用于提升播种装置的链接连接到后支柱。解决方案：支撑车体盖等的底盘包括构成其后端的横向细长的后框架13。支撑后轮的后桥壳体34设置在后框架13的下方。后轮壳体34在平面图中形成为U形，包括在左右两侧的向后延伸部分34b。支架35在左右两侧固定在后延伸部34b上，后支柱14由支柱35支撑。连杆77,78与后支柱14相连。左后支柱14可以根据连杆77,78选择地设定。版权所有：（C）2011，JPO＆INPIT

38. 发明专利

JP2011111100A Riding type farm working machine 有权
标题翻译：骑行式农机工作机
公开(公告)号：JP2011111100A
公开(公告)日：2011-06-09
申请号：JP2009271201
申请日：2009-11-30
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： KURODA TOMOYUKI
IPC分类号： B62D21/18 , A01C11/02
摘要： PROBLEM TO BE SOLVED: To assure high rigidity and durability even in a large-size riding type rice planter for such as eight row planting. SOLUTION: A travelling machine includes an engine 25 as a power system element, and a mission case 31 and a rear axle case 34. The mission case 31 and the rear axle case 34 are connected by a lower connecting body 36. At a position higher than the mission case 31, a chassis including a side frame 9, a mid-frame 11, and a rear frame 13 is arranged, and the rear frame 13 is supported by the rear axle case 34 via a rear support 14. A hydraulic cylinder 30 for elevating a seedling planting device is connected to the lower connecting body 36. The lower connecting body 36 and the mid-frame 11 are connected by the reinforcing body 37 of a frame structure. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：即使在诸如八排种植的大型骑马式稻米播种机中也能确保高刚性和耐久性。解决方案：行走机械包括作为动力系统元件的发动机25以及任务箱31和后轴箱34.任务箱31和后轴箱34通过下连接体36连接。设置高于任务箱31的位置，设置有包括侧框架9，中框架11和后框架13的底架，后框架13经由后支撑件14被后轴箱34支撑。用于升高秧苗种植装置的液压缸30连接到下连接体36.下连接体36和中框架11通过框架结构的加强体37连接。版权所有（C）2011，JPO＆INPIT

39. 发明专利

JP2011055800A Rice planting machine 有权
标题翻译：种植机
公开(公告)号：JP2011055800A
公开(公告)日：2011-03-24
申请号：JP2009211705
申请日：2009-09-14
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： KURODA TOMOYUKI
IPC分类号： A01C11/02
摘要： PROBLEM TO BE SOLVED: To provide a rice planting machine having easily operable operation means for planting work and improved visibility.
SOLUTION: The rice planting machine 1 includes a traveling part 10 provided with a driver's seat 19 and a dashboard 17 placed in front of the driver's seat 19 and having a steering wheel 18, and a planting part 40 liftably connected to the traveling part 10. The steering wheel 18 is supported by a steering wheel shaft 9 protruding upward from the dashboard surface 17a, a planting operation panel 51 having a planting operation means to be used in planting operation is placed on the dashboard surface 17a, and the planting operation panel surface 51a is an inclined face larger than the steering wheel face 18a which is a plane perpendicularly crossing with an axial direction of the steering wheel shaft 9 and inclining downward against the driver's seat 19.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有容易操作的操作装置的种植机，用于种植作业和提高可见度。解决方案：水稻种植机1包括设置有驾驶员座椅19的行进部分10和放置在驾驶员座椅19前面并具有方向盘18的仪表板17和可移动地连接到行进方向盘18由从仪表板表面17a向上突出的方向盘轴9支撑，具有用于种植操作的种植操作装置的种植操作面板51放置在仪表板表面17a上，并且种植操作面板面51a是大于方向盘面18a的倾斜面，该方向盘面18a是与方向盘轴9的轴向垂直相交的平面并相对于驾驶员座椅17向下倾斜。（C）2011年， JPO＆INPIT

40. 发明专利

JP2010213614A Rice transplanter 有权
标题翻译：插秧机
公开(公告)号：JP2010213614A
公开(公告)日：2010-09-30
申请号：JP2009063599
申请日：2009-03-16
申请人： Yanmar Co Ltd , ヤンマー株式会社
发明人： INOUE MAKOTO , KURODA TOMOYUKI
IPC分类号： A01C11/02 , A01B49/04 , A01B71/02 , B60K17/28
摘要： PROBLEM TO BE SOLVED: To provide a rice transplanter that simply performs attaching and detaching operation of a land-leveling rotor drive shaft for taking out power to a land-leveling rotor side and improves assembly workability of the land-leveling rotor drive shaft. SOLUTION: The rice transplanter has a constitution that a rear axle case 33 is equipped with a rear wheel travel input shaft 75 for transmitting power from an engine 21 and the land-leveling rotor drive shaft 85 for branching power of the rear wheel travel input shaft 75 and transmitting the power to a land-leveling rotor 80. A backward shaft hole 33b to which the land-leveling rotor drive shaft 85 is inserted is formed in the rear axle case 33. The land-leveling rotor drive shaft 85 is drawn out from the backward shaft hole 33b opened toward the rear side of the rear axle case 33 to the rear side of the rear axle case 33. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种水稻移植器，其简单地执行用于对陆地平整转子侧取出电力的平地转子驱动轴的附接和拆卸操作，并且提高平地平台转子驱动装置的组装操作性轴。解决方案：米插秧机具有后轴箱33配备有用于从发动机21传递动力的后轮行进输入轴75和用于后轮的分支动力的平地平台转子驱动轴85的构造行进输入轴75，并将动力传递给陆地平整转子80.在后轮壳体33上形成有平台调整转子驱动轴85插入的后方轴孔33b。平台转台驱动轴85 从后轴箱33的后侧朝向后轴箱33的后侧向后轴孔33b拉出。（C）2010，JPO＆INPIT

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