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1. 发明公开

EP3009642A1 ENGINE-DRIVEN WORKING MACHINE 有权
标题翻译：摩托车贝类
公开(公告)号：EP3009642A1
公开(公告)日：2016-04-20
申请号：EP15189324.5
申请日：2015-10-12
申请人： Yamabiko Corporation , Oppama Industry Co., Ltd
发明人： YOSHIZAKI, Takuo , TSUYUKI, Yuichi , TAKANO, Toshiyuki , IWATA, Masao , ENOMOTO, Kiyoshige
IPC分类号： F02D41/02 , F02D41/06 , F02D41/16 , F02P5/155 , F02P9/00 , F02P15/00 , F02P5/15 , F02D31/00
摘要： An engine-driven working machine is provided, in which a time period until the rotation speed limitation mode is canceled can be shortened.
After the throttle valve (10) is moved to a fully-closed position by an operator's operation to allow the engine (2) to finish the fast idling state and while the engine (2) is transited to an idling state, the controller (18) cancels the rotation speed limitation mode by detecting an event that a cycle period of rotation speed variations of the engine (2) is longer than a cycle period of rotation speed variation in the fast idling state.
摘要翻译：提供了一种发动机驱动的工作机械，其中直到转速限制模式被消除的时间段可以被缩短。在通过操作者的操作使节气门（10）移动到完全关闭位置之后，使发动机（2）完成快速怠速状态，并且当发动机（2）转入怠速状态时，控制器（18））通过检测发动机（2）的转速变化的循环周期比快速空转状态下的转速变化的周期长的事件来取消转速限制模式。

2. 发明授权

EP3009642B1 ENGINE-DRIVEN WORKING MACHINE 有权
公开(公告)号：EP3009642B1
公开(公告)日：2020-04-22
申请号：EP15189324.5
申请日：2015-10-12
申请人： Yamabiko Corporation , Oppama Industry Co., Ltd
发明人： YOSHIZAKI, Takuo , TSUYUKI, Yuichi , TAKANO, Toshiyuki , IWATA, Masao , ENOMOTO, Kiyoshige
IPC分类号： F02D41/02 , F02D41/06 , F02D41/16 , F02P5/155 , F02P9/00 , F02P15/00 , F02P5/15 , F02D31/00

3. 发明授权

EP2071180B1 INTERNAL COMBUSTION ENGINE NO-CONTACT IGNITION CONTROL DEVICE 有权
公开(公告)号：EP2071180B1
公开(公告)日：2020-04-08
申请号：EP07806712.1
申请日：2007-09-05
申请人： Oppama Industry Co., Ltd
发明人： IWATA, Masao , SUZUKI, Shigeyuki , WATANABE, Kohsuke
IPC分类号： F02P9/00 , F02P3/00 , F02P7/00

4. 发明公开

EP3295782A1 PORTABLE ELECTRIC WORK MACHINE, BATTERY PACK, AND BATTERY-PACK-STATE MANAGEMENT DEVICE 审中-公开
标题翻译：便携式电动工作机，电池组和电池组状态管理装置
公开(公告)号：EP3295782A1
公开(公告)日：2018-03-21
申请号：EP16792784.7
申请日：2016-05-13
申请人： Oppama Industry Co., Ltd
发明人： IWATA, Masao , OKUDERA, Izumi , KATO, Masaaki , WATANABE, Hiromi , ENOMOTO, Kiyoshige
IPC分类号： A01D34/78 , A01D34/68 , B25F5/00 , H01M2/10 , H01M10/48 , H02J7/00
CPC分类号： H02J7/0021 , A01D34/68 , A01D34/78 , A01D34/90 , B25F5/00 , H01M2/10 , H01M10/48 , H02J7/00 , H02J2007/0098
摘要： The purpose of the present invention is to inhibit, in a simpler manner, the theft of a battery pack capable of being attached to and detached from a portable electric work machine. An electric brush cutter 1 is provided with: a battery pack 200 capable of assuming either a sleep state or an active state; and a work-machine main body 100. The battery pack 200 is provided with a memory 230 having, stored therein, information indicating the state of a battery 210. The brush cutting work-machine main body 100 is provided with: a work unit 130; and a work-machine controller 111 for controlling the work unit 130. The work-machine controller 111 prohibits operation of the work unit 130 when the information stored in the memory 230 of the battery pack indicates the sleep state, and enables operation of the work unit 130 when the information stored in the memory 230 of the battery pack indicates the active state.
摘要翻译：本发明的目的是以更简单的方式抑制能够附接到便携式电动作业机器并从便携式电动作业机器上拆下的电池组的盗窃。电动割灌机1设置有：能够呈现睡眠状态或活动状态的电池组200; 以及作业机主体100.电池组200具备存储有表示电池210的状态的信息的存储器230.电刷切割作业机主体100具备：作业单元130 ; 和用于控制工作单元130的工作机控制器111.当存储在电池组的存储器230中的信息指示睡眠状态时，工作机控制器111禁止工作单元130的操作，并且使得工作的操作单元130当存储在电池组的存储器230中的信息指示活动状态时。

5. 发明公开

EP2012130A1 ENGINE ROTATING METER 有权
标题翻译： MOTORDREHZÄHLER
公开(公告)号：EP2012130A1
公开(公告)日：2009-01-07
申请号：EP06731275.1
申请日：2006-04-06
申请人： Oppama Industry Co., Ltd
发明人： IWATA, Masao , MATSUDA, Fumitake , TAKANO, Toshiyuki , KAWAHARA, Atsushi
IPC分类号： G01P3/48
CPC分类号： G01P3/4807 , G01P3/48
摘要： A level adjusting circuit (6) for adjusting an input pulse from an antenna (1) into a level suitable for a measurement processing of an engine speed is connected to an intermediate point of a circuit which connects the antenna (1) and a measurement processing circuit (P). The pulse input to the measurement processing circuit is accurately detected constantly by a manually performed optimum adjustment with respect to a measurement level.
摘要翻译：将用于将天线（1）的输入脉冲调整到适于发动机转速的测量处理的电平的电平调节电路（6）连接到连接天线（1）和测量处理电路（P）。输入到测量处理电路的脉冲通过相对于测量水平的手动执行的最佳调整而被不断地精确地检测。

6. 发明公开

EP1870595A1 INTERNAL COMBUSTION ENGINE IGNITION TIMING MEASURING AND DISPLAYING APPARATUS 审中-公开
标题翻译：内燃机点火正时测量和显示装置
公开(公告)号：EP1870595A1
公开(公告)日：2007-12-26
申请号：EP06731274.4
申请日：2006-04-06
申请人： Oppama Industry Co., Ltd
发明人： IWATA, Masao , MATSUDA, Fumitake , TAKANO, Toshiyuki , KAWAHARA, Atsushi
IPC分类号： F02P17/04
CPC分类号： F02P17/12 , F02D41/009 , F02P17/02 , F02P2017/003
摘要： An ignition timing measuring and display device of an internal combustion engine (1) having a magneto (A) includes a reference RPM signal pulse detector (2) for detecting a reference RPM signal pulse of the internal combustion engine (1) and an ignition noise pulse detector (4) for detecting ignition noise of an electromagnetic wave generated in the vicinity of an ignition plug (3) when ignition is carried out in the internal combustion engine (1) and calculates ignition timing generated by the magneto (A) based on the signal pulse and the ignition noise pulse and displays it. Since the ignition timing of the internal combustion engine can be easily monitored, maintenance can be carried out to the internal combustion engine and an ignition device to realize a necessary operating performance of the internal combustion engine.
摘要翻译：具有磁铁（A）的内燃机（1）的点火正时测量和显示装置包括用于检测内燃机（1）的参考RPM信号脉冲的参考RPM信号脉冲检测器（2）脉冲检测器（4），用于当在内燃机（1）中进行点火时检测在火花塞（3）附近产生的电磁波的点火噪声，并基于磁场（A）计算由磁铁（A）产生的点火正时信号脉冲和点火噪音脉冲并显示出来。由于内燃机的点火正时可以被容易地监控，因此可以对内燃机和点火装置进行维护以实现内燃机的必要的运行性能。

7. 发明授权

EP2012130B1 ENGINE ROTATING METER 有权
标题翻译：发动机高速计数器
公开(公告)号：EP2012130B1
公开(公告)日：2012-05-23
申请号：EP06731275.1
申请日：2006-04-06
申请人： Oppama Industry Co., Ltd
发明人： IWATA, Masao , MATSUDA, Fumitake , TAKANO, Toshiyuki , KAWAHARA, Atsushi
IPC分类号： G01P3/48
CPC分类号： G01P3/4807 , G01P3/48
摘要： A level adjusting circuit (6), which adjusts input pulses from an antenna (1) to a level suitable for determining the number of engine revolutions, is connected in a circuit that connects the antenna (1) with a determining circuit (P). In this way, an optimum adjustment of the determination level by manual operation allows the pulses inputted to the determining circuit to be precisely determined at all times.

8. 发明公开

EP3295783A1 PORTABLE ELECTRIC WORK MACHINE, AND BATTERY PACK 审中-公开
标题翻译：便携式电动工作机和电池组
公开(公告)号：EP3295783A1
公开(公告)日：2018-03-21
申请号：EP16792785.4
申请日：2016-05-13
申请人： Oppama Industry Co., Ltd
发明人： IWATA, Masao , OKUDERA, Izumi , KATO, Masaaki , WATANABE, Hiromi , ENOMOTO, Kiyoshige
IPC分类号： A01D34/78 , B25F5/00 , H01M2/10 , H01M10/48 , H02J7/00
CPC分类号： H02J7/0021 , A01D34/6806 , A01D34/78 , A01D2101/00 , B25F5/00 , H01M2/10 , H01M10/48 , H02J7/00 , H02J2007/0098
摘要： The purpose of the present invention is to enable data which can be effectively utilized in maintenance work to be acquired from a work-machine main body, in a portable electric work machine capable of having a battery pack attached thereto and detached therefrom. This portable electric work machine (1) is provided with: a battery pack (200) provided with a battery (210) and a memory (230); and a work-machine main body (100). The work-machine main body (100) is provided with: a work unit (130) for performing prescribed work; a work-machine controller (111); and a memory (113). When the battery pack (200) is attached to the work-machine main body (100), information corresponding to information related to the purchase date or sale date and stored in memory (230) is saved in memory (113).
摘要翻译：本发明的目的在于，能够将电池组安装拆下的便携式电动作业机械中，能够从作业机主体取得能够有效利用于维护作业的数据。该便携式电动作业机（1）具备：具备电池（210）和存储器（230）的电池组（200）; 和工作机主体（100）。工作机主体（100）具备：进行规定作业的作业单元（130）一个工作机器控制器（111）; 和存储器（113）。当电池组（200）安装到工作机主体（100）时，与存储在存储器（230）中的与购买日期或销售日期相关的信息相对应的信息被保存在存储器（113）中。

9. 发明公开

EP2071180A1 INTERNAL COMBUSTION ENGINE NO-CONTACT IGNITION CONTROL DEVICE 有权
标题翻译： KONTAKTLOSEZÜNDSTEUERVORRICHTUNGFÜRVERBRENNUNGSMOTOR
公开(公告)号：EP2071180A1
公开(公告)日：2009-06-17
申请号：EP07806712.1
申请日：2007-09-05
申请人： Oppama Industry Co., Ltd
发明人： IWATA, Masao , SUZUKI, Shigeyuki , WATANABE, Kohsuke
IPC分类号： F02P9/00
CPC分类号： F02P7/067 , F02P3/0552
摘要： A non-contact ignition control device is configured to include a stop switch (20) that maintains a second switching element (18) in an OFF state so that a first switching element (12) is triggered by an induced voltage of a trigger coil (2) and short-circuits a generation coil (1), in which a surge absorbing element (21) is connected in parallel with the stop switch (20). Intrusion of a surge current into said ignition control circuit and the like based on static electricity accumulated on a casing surface covering electronic components and the like of the ignition control circuit is blocked, and breakdown of the electronic components and malfunction of the circuit caused by the surge current can be assuredly avoided.
摘要翻译：非接触点火控制装置被配置为包括将第二开关元件（18）维持在断开状态的停止开关（20），使得第一开关元件（12）由触发线圈的感应电压 2），并且使一个浪涌吸收元件（21）与停止开关（20）并联连接的发电线圈（1）短路。基于积聚在覆盖点火控制电路的电子部件等的壳体表面上的静电，将浪涌电流引入所述点火控制电路等中被阻断，电子部件的故障和电路的故障可以可靠地避免浪涌电流。

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