专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2013063055A Electric working machine 有权
标题翻译：电动机
公开(公告)号：JP2013063055A
公开(公告)日：2013-04-11
申请号：JP2011204691
申请日：2011-09-20
申请人： Kubota Corp , 株式会社クボタ
发明人： NISHINAKA MASAAKI , WAKABAYASHI SOHEI , HAYASHI SHIGEKI , MASUDA SHIGERU , TANAKA HITOSHI , YASUHARA TAKUTO , YOSHINO AKANE
IPC分类号： A01B33/08 , A01B33/02 , B62D51/06
摘要： PROBLEM TO BE SOLVED: To provide the constitution of an economical electronic control system in a variable speed type electric working machine including a detachable battery unit.SOLUTION: The electric working machine has an electric motor for transmitting power to a working unit, a main switch and an electric motor speed setting device disposed in an operation portion, a driving control portion disposed on a machine frame, a battery unit which supplies power to the driving control portion and can be attached or detached to the machine frame, an electricity supply switch disposed on the power feeder on the battery unit side, and a motor power supply control portion which is disposed in the battery unit and outputs a control signal for controlling the ON-OFF of the power supply switch to the power supply switch. The motor power supply control portion produces a control signal on the basis of a switching condition of the main switch state sent through the signal wires, and the driving control portion controls a driving electric power on the basis of a speed-setting signal from the speed-setting device.
摘要翻译：要解决的问题：提供一种经济型电子控制系统在包括可拆卸电池单元的变速式电动工作机中的结构。解决方案：电动工作机具有用于向工作单元发送电力的电动机，设置在操作部中的主开关和电动机速度设定装置，设置在机架上的驱动控制部，电池单元其向驱动控制部供电并且可以将其附接到机架，设置在电池单元侧的供电器上的供电开关和设置在电池单元中的电动机电源控制部分控制信号，用于控制到电源开关的电源开关的接通。电动机电源控制部根据通过信号线发送的主开关状态的切换状态产生控制信号，驱动控制部根据来自速度的速度设定信号来控制驱动电力设置装置版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2013063053A Electric working machine 审中-公开
标题翻译：电动机
公开(公告)号：JP2013063053A
公开(公告)日：2013-04-11
申请号：JP2011204689
申请日：2011-09-20
申请人： Kubota Corp , 株式会社クボタ
发明人： NISHINAKA MASAAKI , HAYASHI SHIGEKI , WAKABAYASHI SOHEI , YASUHARA TAKUTO , MASUDA SHIGERU , TANAKA HITOSHI
IPC分类号： A01B33/08 , A01B33/02 , B62D51/06
摘要： PROBLEM TO BE SOLVED: To provide an electric working machine in which an electronic control system for controlling the supply of power from a detachable battery unit to an electric motor is further simplified.SOLUTION: The electric working machine includes a main switch and a sub-switch disposed in an operation portion, a rechargeable battery unit for supplying power to the electric motor for transmitting power to a working unit through a power feeder, a power supply switch disposed on the battery unit side of the power feeder, and a motor power supply control portion assembled in the battery unit. The motor power supply control portion produces a control signal for controlling the opening or closing of the power supply switch on the basis of a switch state signal directly input from the main switch and the sub-switch through a signal wire, and outputs the control signal to the power supply switch.
摘要翻译：解决的问题：提供一种电动加工机，其中进一步简化了用于控制从可拆卸电池单元向电动机供电的电子控制系统。解决方案：电动加工机包括设置在操作部分中的主开关和副开关，用于向电动机供电的可再充电电池单元，用于通过馈电器向工作单元发送电力;电源设置在电力供给器的电池单元侧的开关和组装在电池单元中的电动机电源控制部。电动机电源控制部根据通过信号线从主开关和副开关直接输入的开关状态信号，产生控制电源开关的开闭控制信号，并输出控制信号到电源开关。版权所有（C）2013，JPO＆INPIT

3. 发明专利

JP2013004803A Solenoid drive device for work vehicle 有权
标题翻译：用于工作车辆的电磁铁驱动装置
公开(公告)号：JP2013004803A
公开(公告)日：2013-01-07
申请号：JP2011135530
申请日：2011-06-17
申请人： Kubota Corp , 株式会社クボタ
发明人： IWAMI KENICHI , SHIMOIKE HIROKI , HAYASHI SHIGEKI , NISHINAKA MASAAKI , YOSHIDA KAZUMASA
IPC分类号： H01F7/18
摘要： PROBLEM TO BE SOLVED: To provide a solenoid drive device for a work vehicle capable of properly driving a solenoid even in a work after an extended period of nonuse by effectively utilizing a generator which the work vehicle includes.SOLUTION: An electric power supplied from a power source part DG is supplied to a solenoid 34 through a power supply path 64. The power source part DG includes a generator 61 which is driven by an engine 4 mounted on a car body, and a rectifying circuit 63 which converts the power outputted from the generator 61 to a DC. The power is supplied as it is to the solenoid 34 from the power source part DG through the power supply path 64. There are provided current detecting means 66 which detects a current value supplied to the solenoid 34 through the power supply path 64, and control means 28 which controls the current value that is supplied to the solenoid 34 so that the current value detected by the current detecting means 66 comes to be a set value.
摘要翻译：要解决的问题：提供一种能够通过有效地利用作业车辆所具有的发电机，在长时间不使用后能够适当地驱动螺线管的工作车辆的螺线管驱动装置。解决方案：从电源部分DG提供的电力通过电源路径64供应到螺线管34.电源部分DG包括由安装在车体上的发动机4驱动的发电机61，以及将从发电机61输出的电力转换为DC的整流电路63。电源通过电源路径64从电源部DG向螺线管34提供。设置有电流检测装置66，其检测通过电源路径64供给到螺线管34的电流值，并且控制控制提供给螺线管34的电流值的装置28，使得由电流检测装置66检测的电流值成为设定值。版权所有（C）2013，JPO＆INPIT

4. 发明专利

JP2013000072A Powder and grain spreader 有权
标题翻译：粉末和谷物摊铺机
公开(公告)号：JP2013000072A
公开(公告)日：2013-01-07
申请号：JP2011135538
申请日：2011-06-17
申请人： Panasonic Industrial Devices Sunx Tatsuno Co Ltd , パナソニックデバイスSunx竜野株式会社 , Kubota Corp , 株式会社クボタ
发明人： OGAWA MAKOTO , TAKEMOTO KEIGO , IWAMI KENICHI , SHIMOIKE HIROKI , HAYASHI SHIGEKI , NISHINAKA MASAAKI , YOSHIDA KAZUMASA
IPC分类号： A01M9/00 , A01C15/00
摘要： PROBLEM TO BE SOLVED: To provide a powder and grain spreader easily avoiding deformation or damage while adjusting spreading with a simple operation.SOLUTION: A spray guide case includes a guide case body 58 having a vertical wall part 58B located on the outer peripheral side of a discharge rotation body 81 to regulate the scattering of powder and grain to the opposite side of the spray opening side, and a top wall part 58A located above the discharge rotation body 81 to regulate the upward scatter of the powder and grain; and a discharge adjusting body 60 provided to be changed in a horizontal angle relative to the guide case body 58 to adjust the discharge direction of the powder and grain. A pivot means 100 of the discharge adjusting body 60 to the guide case body 58 includes a pivot part 102 and an outer fitting part 104 provided at the guide case body 58 and the discharge adjusting body 60 individually so as to be resiliently engaged with and detached from each other and engaged with each other in a relatively rotatable manner.
摘要翻译：要解决的问题：为了提供一种容易避免变形或损坏的粉末和颗粒扩散器，同时通过简单的操作调节扩展。解决方案：喷雾引导箱包括引导箱主体58，该引导箱主体58具有位于排出旋转体81的外周侧上的垂直壁部58B，以调节粉末和颗粒在喷射开口侧的相对侧的散射以及位于排出旋转体81上方的顶壁部58A，以调节粉末和颗粒的向上散射; 以及设置成相对于引导箱主体58以水平角度改变以调节粉末和颗粒的排出方向的排出调节体60。排出调节体60向导向壳体58的枢轴装置100包括枢轴部分102和设置在引导壳体58和排出调节体60上的外部装配部分104，以便与弹性接合和分离彼此并且以相对可旋转的方式彼此接合。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012152168A Implement for paddy field 有权
标题翻译：实施田间田
公开(公告)号：JP2012152168A
公开(公告)日：2012-08-16
申请号：JP2011015462
申请日：2011-01-27
申请人： Kubota Corp , 株式会社クボタ
发明人： SHIMOIKE HIROKI , HAYASHI SHIGEKI , IWAMI KENICHI , NISHINAKA MASAAKI , YAMANAKA YUKIFUMI , YASUDA MAKOTO , YOSHIDA KAZUMASA
IPC分类号： A01C15/00 , A01C11/00 , A01C17/00 , A01M9/00
摘要： PROBLEM TO BE SOLVED: To provide an implement for a paddy field, capable of scattering grains when the implement works in a state in which the implement can feed the granules in a proper feeding amount per unit area by a granule-scattering apparatus regardless of the change of traveling state of a traveling machine body.SOLUTION: The implement for the paddy field is constituted as follows. The granule-scattering apparatus 13 installed in the rear part of the traveling machine body is equipped with a dispersing means 27 for dispersing and scattering the granules fed from a storing part 24 through a feeding route 26, a shutter member 33 capable of freely closing or opening the feeding route 26, and an actuator 34 for switching the shutter member 33. The action of the actuator 34 is controlled so that a controlling member for controlling the action of the actuator 34 may switch the shutter member 33 to the opened state during the passage of a prescribed time at each time when the traveling distance reaches a set distance, and so that the closed state of the shutter member 33 may be maintained in a state in which travel under turning is detected.
摘要翻译：要解决的问题：为了提供一种稻田的器具，其能够在器具可以通过颗粒散射装置以每单位面积的适当进料量供给颗粒的状态下工作时散射颗粒不管行进机体的行驶状态如何变化。
解决方案：水田工具的构成如下。安装在行进机体的后部的颗粒散射装置13配备有分散装置27，用于通过供给路径26将从储存部24进给的颗粒分散散布，能够自由关闭的挡板部件33 打开馈送路径26以及用于切换活门构件33的致动器34.致动器34的作用被控制，使得用于控制致动器34的动作的控制构件可以在挡板构件33的打开状态期间切换到打开状态当行驶距离达到设定距离时，每次通过规定时间，并且可以将挡板部件33的关闭状态保持在检测到转弯行驶的状态。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2015006143A 草刈機有权
标题翻译： GRASS MOWER
公开(公告)号：JP2015006143A
公开(公告)日：2015-01-15
申请号：JP2013132777
申请日：2013-06-25
申请人：株式会社クボタ , Kubota Corp
发明人： NISHINAKA MASAAKI , HAYASHI SHIGEKI , MIYAMOTO JUMPEI , KIMURA SHIGENORI
IPC分类号： A01D34/68
摘要：【課題】機械ブレーキを解除する力を小さくできるようにする。【解決手段】回転駆動させて草刈りを行う刈刃3Cと、刈刃3Cの回転軸に動力を付与する電動モータMと、電動モータMに電力を供給するバッテリー51と、電動モータMの回転を制御する制御装置50とを備え、刈刃3Cの回転軸に抵抗を付与して当該回転軸の制動を行う機械ブレーキ60と、電動モータMの回転を停止させる制動信号を制御装置50から出力して当該電動モータMの制動を行う電気指令ブレーキ55とを備え、機械ブレーキ60と電気指令ブレーキ55とは連動して作動する。【選択図】図1
摘要翻译：要解决的问题：减少用于释放机械制动器的力。解决方案：割草机包括：旋转以剪草的切割刀片3C; 向切割刀片3C的旋转轴提供动力的电动机M; 向电动机M供给电力的电池51; 控制电动机M的旋转的控制装置50; 机械制动器60，其通过对旋转轴施加阻力来制动切割刀片3C的旋转轴; 以及电动指令制动器55，其通过输出用于停止来自控制装置50的电动机M的旋转的制动信号来制动电动机M.机械制动器60与电动指令制动器55一起操作。

7. 发明专利

JP2013192512A Bush cutter 有权
标题翻译：布什切割机
公开(公告)号：JP2013192512A
公开(公告)日：2013-09-30
申请号：JP2012063782
申请日：2012-03-21
申请人： Kubota Corp , 株式会社クボタ
发明人： NISHINAKA MASAAKI , HAYASHI SHIGEKI , YOSHII HIDEO
IPC分类号： A01D34/68 , A01D34/86
摘要： PROBLEM TO BE SOLVED: To provide a bush cutter that has no need for a clutch for stopping a blade to rotate by power and no need for a mechanical brake for braking the blade rotating by inertia or can lower operation force of a mechanical brake even when the mechanical brake is adopted and has excellent durability of a power transmission system.SOLUTION: A bush cutter includes an electric motor M for rotating and driving a blade 31, a motor controller D for controlling the electric motor M, and a starter switch S that rotates or stops the electric motor M by turning to ON or OFF by a manual operation. The motor controller D has a rotation number control means D3 that outputs a slow-up order to slow-up the rotation of the electric motor M to a target rotation number when the starter switch S is turned ON, and a brake control means D4 for operating the electric motor M for power generation and braking when the starter switch S is turned OFF.
摘要翻译：要解决的问题：为了提供一种不需要用于通过动力使叶片旋转的离合器的切割机，并且不需要用于通过惯性旋转的用于制动叶片的机械制动器，或者即使当机械制动器的操作力降低时，机械制动器采用并具有优良的动力传动系统的耐久性。解决方案：一种切割机包括用于旋转和驱动叶片31的电动机M，用于控制电动机M的电机控制器D以及起动开关S，通过手动操作转动ON或OFF来使电动机M旋转或停止。电动机控制器D具有转数数控制装置D3，该转数控制装置D3在起动开关S接通时输出减速命令以将电动机M的转速减速到目标转速;以及制动控制装置D4，用于当起动开关S断开时，操作用于发电和制动的电动机M.

8. 发明专利

JP2013192511A Bush cutter 审中-公开
标题翻译：布什切割机
公开(公告)号：JP2013192511A
公开(公告)日：2013-09-30
申请号：JP2012063781
申请日：2012-03-21
申请人： Kubota Corp , 株式会社クボタ
发明人： NISHINAKA MASAAKI , WAKABAYASHI SOHEI , HAYASHI SHIGEKI , KIMURA SHIGENORI
IPC分类号： A01D34/68 , A01D34/86
摘要： PROBLEM TO BE SOLVED: To provide a bush cutter that reduces a power requirement that can suppress a useless power consumption, and lower noises.SOLUTION: A bush cutter for cutting weeds by a blade 31 rotating while traveling is equipped with an electric motor M for rotating and driving the blade 31, a motor controller D for controlling the electric motor M, and a battery B for supplying electricity to the electric motor M. The number of revolutions of the electric motor M is controlled in constant rotation by the motor controller D to a number of revolutions that can be maintained in rotation at a discharge termination voltage of the battery B by an ordinary load operation between a light load operation and a heavy load operation.
摘要翻译：要解决的问题：提供一种降低能够抑制无用的功率消耗和降低噪声的功率要求的切割机。解决方案：一种用于在行进时旋转的叶片31切割杂草的切割机配备有用于旋转并驱动叶片31，用于控制电动机M的电动机控制器D和用于向电动机M供电的电池B.电动机M的转数由电动机控制器D恒定旋转通过轻负载操作和重负载操作之间的普通负载操作到可以在电池B的放电终止电压下旋转保持的转数。

9. 发明专利

JP2013192510A Bush cutter 有权
标题翻译：布什切割机
公开(公告)号：JP2013192510A
公开(公告)日：2013-09-30
申请号：JP2012063780
申请日：2012-03-21
申请人： Kubota Corp , 株式会社クボタ
发明人： KIMURA SHIGENORI , YOSHII HIDEO , SAKAMOTO KENTA , NISHINAKA MASAAKI , HAYASHI SHIGEKI
IPC分类号： A01D34/68 , A01D34/76 , A01D34/86
摘要： PROBLEM TO BE SOLVED: To provide a bush cutter that is made easy to remove weeds coiled on a driving shaft of a cutting blade and the like, or made able to be removable.SOLUTION: There is provided a bush cutter cutting weeds with blades 31 rotating while traveling, wherein an electric motor M driving rotation of the blades 31, a motor controller D controlling the electric motor M, and a traveling device driven with the electric motor M are equipped, the motor controller D is equipped with an overload detecting means D5 detecting overload state of the electric motor M and a normal and reverse rotation control means D1 making rotation of the electric motor M to be normal or reverse, and when detecting overload of the electric motor M in bush cutting work, the electric motor M is controlled to reversely rotate.
摘要翻译：要解决的问题：提供一种能够容易地除去卷绕在切割刀片等的驱动轴上的杂草或能够移动的杂草的切割机。解决方案：提供了一种用刀片切割杂草的切割机在行驶时旋转，其中驱动叶片31的电动机M驱动旋转，控制电动机M的电动机控制器D和由电动机M驱动的行驶装置，电动机控制器D配备有过载检测装置 D5检测电动机M的过载状态以及使电动机M的转动正常或反向的正向和反向旋转控制装置D1，并且当检测到电动马达M在套筒切割作业中的过载时，电动机M是控制反向旋转。

10. 发明专利

JP2013063025A Ambulatory electric working machine 有权
标题翻译：电动工作机
公开(公告)号：JP2013063025A
公开(公告)日：2013-04-11
申请号：JP2011202304
申请日：2011-09-15
申请人： Kubota Corp , 株式会社クボタ
发明人： NISHINAKA MASAAKI , WAKABAYASHI SOHEI , HAYASHI SHIGEKI , TANAKA HITOSHI , MASUDA SHIGERU , YASUHARA TAKUTO , YOSHINO AKANE
IPC分类号： A01B33/02 , A01B33/08 , B62D51/06
摘要： PROBLEM TO BE SOLVED: To provide an ambulatory electric working machine whose working portion has a speed change lever capable of being easily operated even during driving.SOLUTION: The ambulatory electric working machine having a working portion, an electric motor for driving the working portion, a battery for supplying electricity to the electric motor, right and left steering handles is characterized by disposing an operation lever that permits the driving of the electric motor, when gripped, and stops the driving of the electric motor, when released, on one of the right and left steering handles 7, and disposing a speed change lever 60 which can change the driving speed of the electric motor in a stepless state, on the other of the right and left steering handles 7, wherein the speed change lever 60 is rotated on a vertical axis center 61, and can be moved among a forward movement region F for forward driving the working portion, a backward movement region R for backward driving the working portion, and a neutral region N for connecting the forward movement region F to the backward movement region R.
摘要翻译：要解决的问题：提供一种行走电动工作机，其工作部分具有即使在行驶期间也易于操作的变速杆。
解决方案：具有工作部分的行走电动工作机，用于驱动工作部分的电动机，向电动机供电的电池，左右转向把手的特征在于设置允许驾驶的操作杆，并且在释放时停止电动机的驱动，在左右转向手柄7中的一个上，并且设置能够改变电动机的驱动速度的变速杆60 无级状态，另一方面是左右转向手柄7，其中变速杆60在垂直轴中心61旋转，并且能够在用于正向驱动工作部的向前移动区域F中移动，向后移动用于反向驱动工作部分的区域R和用于将前进运动区域F连接到向后移动区域R的中性区域N.权利要求：（C）2013，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式