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31. 发明专利

JP5525038B2 Safety cover of agricultural herbicides device 有权
公开(公告)号：JP5525038B2
公开(公告)日：2014-06-18
申请号：JP2012505836
申请日：2010-07-28
申请人：ソンジンテックカンパニーリミテッド
发明人：ジョンパクサン
IPC分类号： A01D34/68
CPC分类号： A01D34/90 , A01D34/22 , A01D34/828

32. 发明专利

JP2014008027A Hybrid system and portable equipment provided with the same 审中-公开
标题翻译：混合系统和提供的便携式设备
公开(公告)号：JP2014008027A
公开(公告)日：2014-01-20
申请号：JP2012147744
申请日：2012-06-29
申请人： Makita Corp , 株式会社マキタ
发明人： YANAGIHARA KENYA , KAWATOU HIDEO
IPC分类号： A01D34/68 , H02P9/04
CPC分类号： A01D34/90 , A01D69/025
摘要： PROBLEM TO BE SOLVED: To effectively prevent an overcharge of a battery while enabling the simplification of a protection mechanism for preventing the overcharge of the battery in a hybrid system having an engine and an electric motor as a prime mover for driving a drive object and configured to convert a portion of rotation energy of the engine into power to charge the battery.SOLUTION: A power unit 3 constituting the hybrid system includes an engine 10, an electric motor 70 provided so as to be able to transfer torque to an output shaft of the engine 10 and also for functioning as a power generator for generating power by rotations of the engine 10, and a battery 110 charged by power generation voltage of the electric motor 70. The electric motor 70 is set such that the power generation voltage during functioning as the power generator does not exceed full charge voltage of the battery 110.
摘要翻译：要解决的问题：为了有效地防止电池的过充电，同时能够简化用于防止具有发动机和电动机的混合动力系统中的电池的过充电的保护机构作为用于驱动驱动对象的原动机，并且被配置将发动机的旋转能量的一部分转换为动力以对电池充电。解决方案：构成混合动力系统的动力单元3包括发动机10，电动机70，其能够将扭矩传递到输出轴发动机10，并且还用作用于通过发动机10的转动发电的发电机以及通过电动机70的发电电压充电的电池110.电动机70被设定为使得发电电压在运行期间因为发电机不超过电池110的完全充电电压。

33. 发明专利

JP5351752B2 Electric tool 有权
公开(公告)号：JP5351752B2
公开(公告)日：2013-11-27
申请号：JP2009298292
申请日：2009-12-28
申请人：株式会社マキタ
发明人：秀和須田 , 亮介伊藤 , 卓也草川
IPC分类号： B25F5/00
CPC分类号： B25F5/001 , A01D34/90 , H02P3/06 , H02P29/10

34. 发明专利

JP5350354B2 Shoulder-type brush cutter 有权
公开(公告)号：JP5350354B2
公开(公告)日：2013-11-27
申请号：JP2010271516
申请日：2010-12-06
申请人：株式会社大成モナック
发明人：義昭石川
IPC分类号： A01D34/68 , F16C1/02 , F16C17/00
CPC分类号： A01D34/90 , A01D34/828 , A01D34/902 , F16C1/02
摘要： A shoulder-hanging type grass cutter (10) includes a grass cutter body (100) and a shoulder-hanging strap (5). The grass cutter body (100) comprises a rotation drive section (1) for generating a rotation force; an operation section (2) for performing cutting work by using a cutter (21) that is rotated by receiving the rotation force; a rod section (3) for connecting the rotation drive section (1) to the operation section (2) and for transmitting the rotation force generated by the rotation drive section (1) to the operation section (2); and a handle (4) secured to the rod section (3). The shoulder-hanging strap (5) is attached to the rod section (3) on the side of the rotation drive section (1) from the gravity center of the grass cutter body (100). The portion (30A) of the rod section (3) on the side of the rotation drive section (1) from the attachment position of the shoulder-hanging strap (5) is curved in one direction. The one direction is downward in the vertical plane (300) including the rod section (3) and the rotation shaft (22) of the cutter (21) in a state in which the grass cutter body (100) is hung on the shoulder so as to be operable.

35. 发明专利

JP2013226072A Rotary cutter for bush cutter 有权
标题翻译：旋转切割机
公开(公告)号：JP2013226072A
公开(公告)日：2013-11-07
申请号：JP2012100381
申请日：2012-04-25
申请人： Starting Industrial Co Ltd , スターテング工業株式会社
发明人： KATO HIROKI
IPC分类号： A01D34/73
CPC分类号： A01D34/416 , A01D34/4166 , A01D34/90 , Y10T83/9292
摘要： PROBLEM TO BE SOLVED: To provide a simple structured and high performance rotary cutter for a bush cutter not incorporating a reel in which a code for bush cutting can be easily attached and detached, vibration during using is substantially small, and holding force of the bush cutting code is large.SOLUTION: A pushing body turnable while being pushed in is assembled in a head body comprising a case and a cover, a guide hole for threading a cord is arranged in a radial direction in the pushing body, wherein the pushing body has an uneven fitting mechanism meshing with the head body, the pushing body is fixed so as not to be pushed inward by the uneven fitting mechanism and the cord is bent and held by turning the pushing body while pushing the same.
摘要翻译：要解决的问题：为了提供一种简单的结构化和高性能的旋转切割机，用于不包括卷轴的衬套切割机，其中可以容易地安装和拆卸用于衬套切割的代码，使用期间的振动基本上很小，并且衬套的保持力切割代码大。解决方案：被推入的可推动体组装在包括壳体和盖子的头部主体中，用于穿过绳索的引导孔沿径向布置在推动体中，其中推动体具有与头部主体啮合的不均匀的配合机构，推动体被固定成不被不均匀装配机构向内推动，并且通过转动推动体而将绳索弯曲并保持。

36. 发明专利

JP2013524802A Bush cutter with a cutting 払用 rotary head and such cutting 払用 rotary head using a cutting 払用 rotary blade 有权
公开(公告)号：JP2013524802A
公开(公告)日：2013-06-20
申请号：JP2013505515
申请日：2011-04-18
申请人：ペランク(ソシエテアノニム)Pellenc(Societe Anonyme)
发明人：ペランク，ロジェ
IPC分类号： A01D34/68
CPC分类号： A01D34/412 , A01D34/733 , A01D34/90
摘要：刈払用回転刃を使用する草刈機、ボーダートリマー、ブラッシュカッター、ヘッジトリマーおよびそれに類するものなどの携帯型刈払機に装備するための刈払用回転ヘッドにおいて、その駆動シャフト（３）、回転刃支持ケース（１）および刈払用回転刃（５）には、駆動シャフト（３）との関係における該刈払用回転刃（５）の装着、交換、心出し、位置づけならびに、該刈払用回転刃（５）と前記回転刃支持ケース（１）の間で実現される自動的噛合いが起こるまで駆動シャフト（３）との関係における該刈払用回転刃（５）の角変位運動または直線的変位運動に付随する軸心方向移動による前記回転刃支持ケース（１）に対する該刈払用回転刃（５）の回転結合を、工具無しで手作業で可能にする相補的手段が具備されている刈払用回転ヘッド。
【選択図】図２

37. 发明专利

JP2011136399A Power tool 有权
标题翻译：电动工具
公开(公告)号：JP2011136399A
公开(公告)日：2011-07-14
申请号：JP2009298292
申请日：2009-12-28
申请人： Makita Corp , 株式会社マキタ
发明人： SUDA HIDEKAZU , ITO RYOSUKE , KUSAKAWA TAKUYA
IPC分类号： B25F5/00
CPC分类号： B25F5/001 , A01D34/90 , H02P3/06 , H02P29/10
摘要： PROBLEM TO BE SOLVED: To provide a power tool capable of suppressing the lowering of a use feeling of the power tool caused by braking of an electric motor. SOLUTION: In an electric motor driving processing to be executed in a microcomputer 14 of this power tool 1, a trigger switch 12 is turned off to stop current to each phase U, V and W of an electric motor 18, and subsequently the processing is stopped until rotating speed N of a rotor of the electric motor 18 becomes stipulated rotating speed Th N or below. When the rotating speed N of the rotor becomes the stipulated rotating speed Th N or below, a braking processing is executed (S110 to S190). COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够抑制由电动机的制动引起的电动工具的使用感降低的电动工具。解决方案：在该电动工具1的微型计算机14中执行的电动机驱动处理中，触发开关12断开以停止电动机18的各相U，V，W的电流，随后停止处理，直到电动机18的转子的转速N为规定的转速Th N 以下。当转子的转速N成为规定的转速Th N 以下时，执行制动处理（S110〜S190）。版权所有（C）2011，JPO＆INPIT

38. 发明专利

JP2010154841A Pipe handle holding mechanism 有权
标题翻译：管道手柄保持机构
公开(公告)号：JP2010154841A
公开(公告)日：2010-07-15
申请号：JP2009123355
申请日：2009-05-21
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： HASEI SHOJI , OBA MAI , ICHIKAWA KATSUHISA , OKAGUCHI KOHEI
IPC分类号： A01D34/68 , B62K21/24
CPC分类号： A01D34/90 , B25F5/02 , B62J11/00 , B62K21/16 , Y10T16/466 , Y10T403/4611 , Y10T403/4614 , Y10T403/7105 , Y10T403/7111 , Y10T403/7129 , Y10T403/7171
摘要： PROBLEM TO BE SOLVED: To provide a pipe handle holding mechanism wherein force for holding a bar handle in a holder is minimized, the holding performance whereby the bar handle is held by the holder is improved, and the bar handle and holder are maintained in an appropriate state even in cases in which the bar handle is frequently attached to and detached from the holder. SOLUTION: The pipe handle holding mechanism 20 comprises a round pipe-shaped bar handle 17, and a holder 50 for holding the external peripheral surface of the bar handle. The holder has a plurality of concealing parts 72L and 72R for concealing the external peripheral surface of the bar handle and elastically deforming the external peripheral surface in a pipe diameter direction. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种把手把手保持在保持架中的力最小化的管把手保持机构，提高了把手由保持架保持的保持性能，杆把手和保持架是即使在酒吧把手经常附着到保持器上并从支架脱离的情况下也保持在适当的状态。解决方案：管把手保持机构20包括圆形管状杆手柄17和用于保持杆手柄的外周面的支架50。保持器具有多个隐蔽部72L，72R，用于隐藏杆把手的外周面，并且使管外径面在管径方向弹性变形。版权所有（C）2010，JPO＆INPIT

39. 发明专利

JP2008118941A Grass mower 有权
标题翻译： GRASS MOWER
公开(公告)号：JP2008118941A
公开(公告)日：2008-05-29
申请号：JP2006307637
申请日：2006-11-14
申请人： Ito Denki Kk , 伊東電機株式会社
发明人： ITO KAZUO , INOUE MITSUO , SHIMODA MASAYUKI
IPC分类号： A01D34/78 , A01D34/68
CPC分类号： A01D34/90
摘要： PROBLEM TO BE SOLVED: To develop a grass mower capable of suppressing electric power consumption, even if rotary blades, or the like is brought into a locked state, and capable of preventing excessive consumption of battery.
SOLUTION: This grass mower is normally operated by a normal operation mode, however, when the rotation of action part is forcefully stopped, as in the case of winding-in the grass such that the state continues for a prescribed time or longer, the operating mode is switched to an inching operating mode (STEP4). The inching operating mode is a mode of intermittently operating to the extent of being capable of visually distinguishing that the acting part is repeating driving/stopping, the intermittent period is markedly long, as compared to that of power-saving mode, and it is possible to know that the motor part is repeating starting and stopping, by buzzing or vibration of the motor.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：即使旋转叶片等处于锁定状态并且能够防止电池过度消耗，开发能够抑制电力消耗的割草机。解决方案：该草坪割草机通常以正常操作模式操作，但是当动作部分的旋转被强制停止时，如在草地上卷起使得状态持续规定时间或更长时间，操作模式切换到微动操作模式（STEP4）。微动操作模式是与省电模式相比，能够在视觉上区分作用部分重复驱动/停止，间歇期显着长的间歇操作模式，并且可能知道电动机部件正在重复启动和停止，通过电机的嗡嗡声或振动。版权所有（C）2008，JPO＆INPIT

40. 发明专利

JP2005348692A Bush cutter 有权
标题翻译：布什切割机
公开(公告)号：JP2005348692A
公开(公告)日：2005-12-22
申请号：JP2004175588
申请日：2004-06-14
申请人： Honda Motor Co Ltd , 本田技研工業株式会社
发明人： WARASHINA MAKOTO , SASAKI HIDESHI , UCHITANI HIROAKI
IPC分类号： A01D34/68 , A01D34/82 , A01D34/90 , F01N13/10
CPC分类号： A01D34/826 , A01D34/90 , B25F5/008
摘要： PROBLEM TO BE SOLVED: To reduce the exhaust sounds of an engine for a bush cutter without scaling up the bush cutter. SOLUTION: This bush cutter 10 has such constitution that a driving shaft 12 is passed through a pipe-like operation rod 11 and the driving shaft is rotated by the engine 13 arranged at one end part of the operation rod so as to rotate a cutting blade installed at the other end part of the operation rod and is equipped with an exhaust muffler 51 through which the exhaust of the engine is passed. The operation rod is a double pipe in which an inner pipe 82 is passed in an outer pipe 81, the driving shaft is passed through the inner pipe, at least a part between the outer pipe and the inner pipe is used as an exhaust route 87 and the operation rod doubles as an exhaust route connected to the exhaust vent 51a of the exhaust muffler. The exhaust is passed from the exhaust muffler through the exhaust route of the operation rod and discharged to the air. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：为了减少用于衬套切割机的发动机的排气声音，而不放大铣刀。解决方案：这种铣刀10具有使驱动轴12穿过管状操作杆11的结构，并且驱动轴由设置在操作杆的一个端部处的发动机13旋转以旋转安装在操作杆的另一端的切割刀片，并且配备有排气消声器51，发动机的排气通过该排气消音器51。操作杆是内管82在外管81中通过的双管，驱动轴穿过内管，外管和内管之间的至少一部分用作排气路径87 并且操作杆兼作连接到排气消声器的排气口51a的排气路径。排气从排气消声器通过操作杆的排气通道排放到空气中。版权所有（C）2006，JPO＆NCIPI

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