会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 3. 发明专利
    • Electric working machine
    • 电动机
    • JP2013063055A
    • 2013-04-11
    • JP2011204691
    • 2011-09-20
    • Kubota Corp株式会社クボタ
    • NISHINAKA MASAAKIWAKABAYASHI SOHEIHAYASHI SHIGEKIMASUDA SHIGERUTANAKA HITOSHIYASUHARA TAKUTOYOSHINO AKANE
    • A01B33/08A01B33/02B62D51/06
    • 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.
    • 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
    • 4. 发明专利
    • Electric working machine
    • 电动机
    • JP2013063053A
    • 2013-04-11
    • JP2011204689
    • 2011-09-20
    • Kubota Corp株式会社クボタ
    • NISHINAKA MASAAKIHAYASHI SHIGEKIWAKABAYASHI SOHEIYASUHARA TAKUTOMASUDA SHIGERUTANAKA HITOSHI
    • A01B33/08A01B33/02B62D51/06
    • 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.
    • 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
    • 5. 发明专利
    • Walking type electric working machine
    • 卧式电动工作机
    • JP2014138601A
    • 2014-07-31
    • JP2014035540
    • 2014-02-26
    • Kubota Corp株式会社クボタ
    • NISHINAKA MASAAKIWAKABAYASHI SOHEIHAYASHI SHIGEKITANAKA HITOSHIMASUDA SHIGERUYASUHARA TAKUTOYOSHINO AKANE
    • A01B33/08A01B33/02B62D51/06
    • PROBLEM TO BE SOLVED: To provide a walking type electric working machine equipped with a gear shift lever which is easy to operate even when an operation part is being driven.SOLUTION: A walking type electric working machine includes: a gear shift lever 60 disposed close to the inside of a machine body of one handle part of right and left handle parts so that the operation can be made by a thumb while the handle parts are gripped, which can change the speed of the drive of an electric motor steplessly; and a guide groove 70 in which a forward movement region F that extends to one side from a neutral region N, and a backward movement region R that extends to the other side from the neural region N are formed, and which guides the movement of the gear shift lever 60. The forward movement region F and the backward movement region R are set at different levels, and the neutral region N is set at a position where the level of the forward movement region F and the level of the backward movement region R differ from each other. The gear shift lever 60 is biased to the forward movement region F side in the neutral region N.
    • 要解决的问题:提供一种配备有变速杆的行走式电动工作机械,即使在操作部件被驱动时也易于操作。解决方案:步行式电动加工机包括:设置成近的变速杆60 向左右把手部分的一个把手部分的机体的内部移动,从而可以在握持手柄部分时通过拇指进行操作,这可以无级地改变电动机的驱动速度; 形成有从中性区域N向一侧延伸的前方移动区域F和从神经区域N向另一侧延伸的向后移动区域R的引导槽70, 前进移动区域F和向后移动区域R被设定在不同的水平,并且中立区域N被设定在前进移动区域F的水平和向后移动区域R的水平的位置 彼此不同 变速杆60在中立区域N中被偏置到向前移动区域F侧。
    • 6. 发明专利
    • 歩行型草刈機
    • 步行式电梯
    • JP2014239660A
    • 2014-12-25
    • JP2013122751
    • 2013-06-11
    • 株式会社クボタKubota Corp株式会社斎藤農機製作所Saiou Nouki Seisakusho:Kk
    • KIMURA SHIGENORIYOSHII HIDEOWAKABAYASHI SOHEISAITO HIROKI
    • A01D34/78
    • 【課題】走行機体に対してバッテリを簡単に固定及び固定解除を行える電動式の歩行型草刈機を提供する。【解決手段】車輪2,3によって走行可能に支持された走行機体4に、草を刈る刈刃6と、該刈刃6及び前記車輪2,3を駆動する電動モータ8と、走行機体4の前後一側に配置された電源用のバッテリ11と、このバッテリ11が前後方向外方側から装脱自在に装入されて保持されるバッテリ装着部材43と、上下揺動自在で且つ上方揺動した位置に保持可能な揺動アーム63とを設け、前記揺動アーム63に、該揺動アーム63を上方揺動した位置でバッテリ11に係脱自在に係合して該バッテリ11のバッテリ装着部材43からの離脱を阻止するバッテリ押え67を設ける。【選択図】図1
    • 要解决的问题:提供一种动力式步行式割草机,其有助于电池相对于行进机体的固定和取消混合。解决方案:由行驶的车轮2,3支撑的行进机体4设置有切割刀片 用于切割草的电动机8,用于驱动切割刀片6和车轮2,3的电动机8,布置在行进机体4的前后的一侧的电源用电池11,电池负载 通过从前后方向从外部可拆卸地装载电池11的构件43和可以垂直摆动并保持在其向上摆动的位置的摆臂63。 当摆臂63处于其向上摆动的位置时可拆卸地与电池11接合的电池保持构件67设置在摆臂63上,以防止电池11从电池装载构件43脱离。
    • 7. 发明专利
    • Bush cutter
    • 布什切割机
    • JP2013192511A
    • 2013-09-30
    • JP2012063781
    • 2012-03-21
    • Kubota Corp株式会社クボタ
    • NISHINAKA MASAAKIWAKABAYASHI SOHEIHAYASHI SHIGEKIKIMURA SHIGENORI
    • A01D34/68A01D34/86
    • 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.
    • 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。
    • 8. 发明专利
    • Ambulatory electric working machine
    • 电动工作机
    • JP2013063025A
    • 2013-04-11
    • JP2011202304
    • 2011-09-15
    • Kubota Corp株式会社クボタ
    • NISHINAKA MASAAKIWAKABAYASHI SOHEIHAYASHI SHIGEKITANAKA HITOSHIMASUDA SHIGERUYASUHARA TAKUTOYOSHINO AKANE
    • A01B33/02A01B33/08B62D51/06
    • 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.
    • 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

    • 9. 发明专利
    • 草刈機
    • 割草机
    • JP2014233254A
    • 2014-12-15
    • JP2013117086
    • 2013-06-03
    • 株式会社クボタKubota Corp
    • KIMURA SHIGENORIYOSHII HIDEOWAKABAYASHI SOHEINISHINAKA MASAAKIHAYASHI SHIGEKIMIYAMOTO JUMPEI
    • A01D34/68A01D34/76
    • 【課題】電動モータの回転数を調整可能とすることにより草刈り時の刈刃の回転や走行機体の速度の変更を行うことができるようにする。【解決手段】刈刃3Cの回転軸に動力を伝達する電動モータMと、回転軸から分岐された動力により走行する走行機体Fとを備え、走行機体Fに取り付けられた操縦ハンドルHに、電動モータMの目標回転数を調整する回転数調整部53を備えている。電動モータMの回転数を制御する制御装置50は、電動モータMの実回転数が、回転数調整部53で設定する目標回転数の範囲内であるときは、弱め磁界制御によって電動モータMを制御する。【選択図】図1
    • 要解决的问题:通过使电动马达的转速可调,使用户能够在割草期间改变切割刀片的旋转和行进机体的速度。解决方案:割草机具有电动机M,其将动力传递到 切割刀片3C的旋转轴和从旋转轴分支的动力行进的行进机体F和安装在行进机体F上的控制杆H包括转速调整部53,其将目标转速调整为 电动机M.控制电动机M的转速的控制装置50在电动机M的实际转速在目标转速的范围内时,通过弱磁场控制来控制电动机M, 转速调整部53。
    • 10. 发明专利
    • Electric working machine manufacturing method
    • 电动机械制造方法
    • JP2013066401A
    • 2013-04-18
    • JP2011206138
    • 2011-09-21
    • Kubota Corp株式会社クボタ
    • NISHINAKA MASAAKIHAYASHI SHIGEKIWAKABAYASHI SOHEIYASUHARA TAKUTOMASUDA SHIGERUTANAKA HITOSHI
    • A01B33/02A01B33/08
    • PROBLEM TO BE SOLVED: To provide a method for effectively manufacturing both a constant speed type walking type working machine including a removable battery unit and a variable speed type walking type working machine.SOLUTION: According to this method for manufacturing an electric working machine, a constant speed electric working machine and a variable speed working machine are manufactured by combining a machine body for a constant speed with a machine body for a variable speed. The machine body for a constant speed includes: a battery unit having a motor power feed control part and a battery side connector part; a constant speed electric motor; a main switch and a sub-switch; and a machine body side connector part connected to the battery side connector part. The machine body for a variable speed includes: a variable speed electric motor; a main switch, a sub-switch and a motor speed setting device; and a machine body side connector part connected to the battery side connector part. In this battery unit, a power feed terminal, a main switch terminal and a sub-switch terminal are mounted on a terminal to be fed with power, a first terminal and a second terminal of the machine body for a constant speed when the battery unit is connected to the machine body for a constant speed, and mounted on a terminal to be fed with power, a main terminal and a dummy terminal of the machine body for a variable speed when the battery unit is connected to the machine body for a variable speed.
    • 要解决的问题:提供一种有效地制造包括可拆卸电池单元和变速型步行式工作机的恒速式步行式工作机的方法。 解决方案:根据该电动加工机的制造方法,通过将恒速的机体与可变速的机体组合,制造恒速电动加工机和变速加工机。 用于恒速的机体包括:电池单元,具有马达供电控制部分和电池侧连接器部分; 恒速电动机; 主开关和子开关; 以及连接到电池侧连接器部分的机体侧连接器部分。 变速机体包括:变速电动机; 主开关,子开关和电机速度设定装置; 以及连接到电池侧连接器部分的机体侧连接器部分。 在该电池单元中,当电池单元(1)具有恒定速度时,馈电端子,主开关端子和副开关端子被安装在端子上以供给电力,第一端子和第二端子 以恒定的速度连接到机体,并且当电池单元连接到机体上用于变量时,安装在端子上以供给机器的电源,主端子和虚拟端子,用于变速 速度。 版权所有(C)2013,JPO&INPIT