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1. 发明专利

JP2011177865A Engine cutter 有权
标题翻译：发动机切割机
公开(公告)号：JP2011177865A
公开(公告)日：2011-09-15
申请号：JP2010046693
申请日：2010-03-03
申请人： Makita Corp , 株式会社マキタ
发明人： OKUMI MASAYOSHI , KONDO MASAKI , NASHIMOTO TOMONOBU
IPC分类号： B23D47/12 , B23D45/16 , B28D1/04 , F02B63/02 , F02M35/024
CPC分类号： B23D45/16 , Y10T83/9377 , Y10T83/9457 , Y10T83/9464
摘要： PROBLEM TO BE SOLVED: To obtain an engine cutter equipped with a four-stroke engine without complicating a structure and assembling process. SOLUTION: The hand-held engine cutter includes: a disc-shaped rotating blade; the four-stroke type engine that drives the rotating blade; a filter through which air supplied to the engine passes; a carburetor that mixes fuel into the air passing through the filter; a casing that accommodates the filter and the carburetor; and a filter bracket that is fixed to the casing, interposed between the filter and the carburetor, and guides the air passing through the filter to the carburetor. An oil separator is integrally formed at the filter bracket, and the oil separator is projected to the carburetor side. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：获得配备四冲程发动机的发动机切割机，而不会使结构和组装过程复杂化。解决方案：手持发动机切割机包括：盘形旋转叶片; 驱动旋转叶片的四冲程发动机; 供给发动机的空气通过的过滤器; 化油器，将燃料混合到通过过滤器的空气中; 容纳过滤器和化油器的壳体; 以及过滤器支架，其固定到壳体上，插入在过滤器和化油器之间，并且将通过过滤器的空气引导到化油器。在过滤器支架上一体形成油分离器，油分离器突出到化油器侧。版权所有（C）2011，JPO＆INPIT

2. 发明专利

JP2006289987A Cutting machine 有权
标题翻译：切割机
公开(公告)号：JP2006289987A
公开(公告)日：2006-10-26
申请号：JP2006150492
申请日：2006-05-30
申请人： Makita Corp , 株式会社マキタ
发明人： YOSHIMURA TAKAYOSHI , NASHIMOTO TOMONOBU , WADA YUKI , MATSUBARA KOJI
IPC分类号： B27G3/00 , B23D47/00 , B27B9/00
摘要： PROBLEM TO BE SOLVED: To provide a cutting machine, which retains the miniaturization of a main body without affecting handling and dust collecting properties.
SOLUTION: A dust cover 25 is set on a blade case 10. In the dust cover 25, a saw blade 4 and a partitioned dust collection passage 31 are formed, and a blow-out opening is formed on the rear side in the cutting direction of the blade case 10. Additionally, in a circumferential part 26 of the blade case 10 positioned below the dust collection passage 31; an admission port 27, which introduces an air flow produced by the rotation of the saw blade 4 from the front side in the cutting direction into the dust collection passage 31, and an auxiliary inlet 28 are formed. Meanwhile ribs 33 and 33 to make a first inclined portion 34, whose edge in saw blade 4 side approaches the saw blade 4 with downstream advance, are arranged in parallel with the saw blade 4 within the admission port 27.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种保持主体的小型化而不影响处理和集尘性能的切割机。解决方案：防尘盖25设置在叶片壳体10上。在防尘罩25中，形成锯片4和分隔的灰尘收集通道31，并且在后侧形成吹出开口叶片壳体10的切割方向。此外，在位于集尘通道31下方的叶片壳体10的圆周部26中，入口27将从切割方向前侧的锯片4的旋转产生的空气流引入集尘通道31，形成辅助入口28。另一方面，肋33,33形成第一倾斜部分34，其锯片4侧的边缘与下游前进部接近锯片4，在入口27内与锯片4平行地设置。 C）2007，JPO＆INPIT

3. 发明专利

JP2004237419A Structure for mounting hook on charging type power tool 有权
公开(公告)号：JP2004237419A
公开(公告)日：2004-08-26
申请号：JP2003031531
申请日：2003-02-07
申请人： Makita Corp , 株式会社マキタ
发明人： NASHIMOTO TOMONOBU , OKOCHI YUKIYASU
IPC分类号： B25F5/02 , B25D11/00 , B25F5/00
摘要： PROBLEM TO BE SOLVED: To easily mount and dismount a hook, and to surely prevent coming-out of the hook, with a simple structure.
SOLUTION: The tip end portions of the connecting parts 15, 15 of the hook 13 are formed to be L shapes having plugs 16, 16 at tip ends. On the other hand, a mounting projection 11 protrusively provided in the vicinity of a mounting portion 8 has engagement holes 17, 17, which have bottom parts 18, 18 formed therein so as to engage with the plugs 16, 16 and have entrances 17a, 17a opened toward the mounting side of a battery pack. Only when the battery pack has been dismounted, the hook 13 can be mounted by inserting the plugs 16, 16 into the engagement holes 17, 17 from the entrances 17a, 17a.
COPYRIGHT: (C)2004,JPO&NCIPI

4. 发明专利

JP2012080990A Electrical appliance 有权
标题翻译：电器
公开(公告)号：JP2012080990A
公开(公告)日：2012-04-26
申请号：JP2010228217
申请日：2010-10-08
申请人： Makita Corp , 株式会社マキタ
发明人： GOTO MASAHIKO , ENDO TAKAYOSHI , NASHIMOTO TOMONOBU
IPC分类号： A47J27/21 , A47J31/00 , A47J31/44
CPC分类号： H02J7/0063 , A47J31/005 , Y10T307/461
摘要： PROBLEM TO BE SOLVED: To provide an electrical appliance such as a coffee maker or an electric kettle which can be conveniently used in the same way as an AC power source type of electrical appliance even when used in an outdoor construction or garden work site where an AC power source is not available.SOLUTION: Battery charged power tools are widely used in construction and garden work. It is possible to provide an electrical appliance 10 having the same functionality as an AC power source type of electrical appliance by making it possible to employ a power tool battery B1 as a power source for the electrical appliance 10.
摘要翻译：要解决的问题：提供一种诸如咖啡壶或电热水壶的电器，其可以以与AC电源类型的电器类似的方式方便地使用，即使用于室外结构或花园工作交流电源不可用的地方。
解决方案：充电电动工具广泛应用于建筑和园艺工作。可以通过使用电动工具电池B1作为电气设备10的电源来提供具有与AC电源类型的电气设备相同功能的电器10.版权所有（C））2012，JPO＆INPIT

5. 发明专利

JP2010030024A Electric devices 审中-公开
标题翻译：电气设备
公开(公告)号：JP2010030024A
公开(公告)日：2010-02-12
申请号：JP2008197830
申请日：2008-07-31
申请人： Makita Corp , 株式会社マキタ
发明人： TOMITA AKIFUMI , NASHIMOTO TOMONOBU , KONDO EIJI , SUZUKI HITOSHI
IPC分类号： B25F5/00 , H01R24/58
CPC分类号： B25F5/02
摘要： PROBLEM TO BE SOLVED: To install electric material components of an electric device so that they are hardly affected by a magnetic field of a motor and thermal effect is not exerted to a secondary battery of a battery pack. SOLUTION: In the electric device, the battery pack is connected with an electric device body. A connection section for connecting the battery pack is formed on the electric device body, and a terminal support plate 30 having at least a pair of terminals 31, 32 connected with terminals of the battery pack is fixed on the connection section. The terminals 31, 32 are arranged on the terminal support plate 30 at a surface side exposed from the connection section, and the electric material components 51, 53 are installed at a back face side of the terminal support plate 30 located inside the connection section. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了安装电气设备的电子部件，使得它们几乎不受电动机的磁场的影响，并且不对电池组的二次电池施加热效应。
解决方案：在电气设备中，电池组与电气设备主体连接。用于连接电池组的连接部分形成在电子装置本体上，并且具有与电池组的端子连接的至少一对端子31,32的端子支撑板30固定在连接部分上。端子31,32在从连接部露出的表面侧设置在端子支撑板30上，电气部件51,53设置在位于连接部内的端子支撑板30的背面侧。版权所有（C）2010，JPO＆INPIT

6. 发明专利

JP2007290235A Cutting machine 有权
标题翻译：切割机
公开(公告)号：JP2007290235A
公开(公告)日：2007-11-08
申请号：JP2006120488
申请日：2006-04-25
申请人： Makita Corp , 株式会社マキタ
发明人： KAMIYA TAKAHIRO , NASHIMOTO TOMONOBU , KONDO TAKAYOSHI
IPC分类号： B27G3/00 , B27B9/00
摘要： PROBLEM TO BE SOLVED: To provide a cutting machine capable of facilitating cleaning work after finishing cutting work without using an air gun or the like, although cut chips are blown when the cutting machine is cleaned after finishing the cutting work.
SOLUTION: The cutting machine can be switched between a first operation mode wherein a drive gear 28 is engaged with an output shaft 12a of an electric motor 12 and a second operation mode where the drive gear 28 is not engaged with the output shaft 12a and a saw blade is not rotated by manually operating the movement of an operating member 35. The cleaning can be performed by using a motor cooling wind blown out for cutting chip by the idle running of the electric motor in the second operation mode without worrying the rotation of the saw blade.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种切割机，其能够在不使用气枪等的情况下在切割加工之后进行清洁作业，在切割加工完成后切割机进行清洗时，切断切屑。解决方案：切割机可以在其中驱动齿轮28与电动机12的输出轴12a接合的第一操作模式和驱动齿轮28不与输出轴接合的第二操作模式之间切换 12a和锯片不通过手动操作操作构件35的运动而旋转。清洁可以通过使用在第二操作模式中通过电动机的怠速行驶而吹出来用于切割芯片的电动机冷却风而不用担心锯片的旋转。版权所有（C）2008，JPO＆INPIT

7. 发明专利

JP2005169519A Dust collecting circular saw 有权
标题翻译：集尘圆盘
公开(公告)号：JP2005169519A
公开(公告)日：2005-06-30
申请号：JP2003409070
申请日：2003-12-08
申请人： Makita Corp , 株式会社マキタ
发明人： KAMIYA TAKAHIRO , NASHIMOTO TOMONOBU
IPC分类号： B23D47/00 , B23D59/00 , B23D59/02 , B23Q11/00 , B23Q11/12
CPC分类号： B23Q11/127 , B23D59/006 , B23Q11/005 , Y10T83/202 , Y10T83/207
摘要： PROBLEM TO BE SOLVED: To provide a technology contributing to the further effective use of cooling air used for cooling a motor in a dust collecting circular saw. SOLUTION: This dust collecting circular saw is provided with a blade 129 for cutting a workpiece; a motor 121 for rotationally driving the blade; the cooling fan 131 for cooling the motor; and a dust case 107 for collecting chips produced in cutting work with the blade. At least a part of the outer surface of the dust case 107 is covered with a dust case cover 141, and an air layer 143 is set between the dust case cover 141 and the dust case 107 while having a cooling air lead-in means 149 for leading cooling air used for cooling the motor into the air layer 143. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种有助于进一步有效利用用于冷却集尘圆锯中的马达的冷却空气的技术。
解决方案：该集尘圆锯具有用于切割工件的刀片129; 用于旋转地驱动叶片的马达121; 用于冷却马达的冷却风扇131; 以及用于收集与刀片切割加工产生的切屑的防尘盒107。防尘壳体107的外表面的至少一部分被防尘壳盖141覆盖，并且在具有冷却空气引入装置149的同时，在防尘壳盖141和防尘壳体107之间设置空气层143 用于将电机冷却到空气层143中的引导冷却空气。版权所有：（C）2005，JPO＆NCIPI

8. 发明专利

JP2014202113A ブロワ装置に用いるエジェクタ有权
标题翻译：喷雾器使用
公开(公告)号：JP2014202113A
公开(公告)日：2014-10-27
申请号：JP2013078013
申请日：2013-04-03
申请人：株式会社マキタ , Makita Corp
发明人： TAKAHASHI TAKESHI , FUJIMATSU NAOKI , NASHIMOTO TOMONOBU
IPC分类号： F04F5/16 , E01H1/08 , F04D25/08
摘要：【課題】ブロワ装置に用いるエジェクタを取り外すことなく、エジェクタの風量及び風速を調節可能にする。【解決手段】ブロワ装置10の送風管30の先端部に取り付けて、送風管30から噴出する噴出風を増加させるエジェクタ40であり、送風管30の先端部の外径より大きな内径を有し、送風管30の外周面を外側から通風可能に覆う増風筒部41を備え、増風筒部41を送風管30に軸線方向に沿って相対的に位置調節可能にした。【選択図】図2
摘要翻译：要解决的问题：允许调整喷射器的空气量和空气速度，而不从吹风机中取出喷射器。解决方案：喷射器40安装在鼓风机10的鼓风管30的顶端，并且增加从鼓风管30吹出的鼓风。喷射器40的内径大于鼓风管30的前端的外径，并且包括覆盖鼓风管30的外周面的增风筒部41 从外面。增风圆筒部41可以沿着增风圆筒部41的鼓风管30的轴线方向相对调整。

9. 发明专利

JP2013230553A Electric appliance 有权
标题翻译：电器
公开(公告)号：JP2013230553A
公开(公告)日：2013-11-14
申请号：JP2013139787
申请日：2013-07-03
申请人： Makita Corp , 株式会社マキタ
发明人： TOMITA AKIFUMI , NASHIMOTO TOMONOBU , KONDO EIJI , SUZUKI HITOSHI
IPC分类号： B25F5/00
摘要： PROBLEM TO BE SOLVED: To install electric material parts of an electric appliance so that it can be difficult to be affected by a magnetic field of a motor and that the influence of heat can be prevented from being given to the secondary battery of a battery pack.SOLUTION: A connection part to which a battery pack is connected is formed in an electric appliance body. A terminal support plate 30 including at least a pair of terminals 31 and 32 is fixed to the terminal of the battery pack. In the terminal support plate 30, terminals 31, 32 are arranged on a surface side exposed from the connection part. Electric parts 51 and 53 are attached to the rear surface side of the terminal support plate 30 positioned inside the connection part.
摘要翻译：要解决的问题：为了安装电器的电气材料部件，使得可能难以受到电动机的磁场的影响，并且可以防止对电池组的二次电池的影响解决方案：在电器主体中形成有与电池组连接的连接部。包括至少一对端子31和32的端子支撑板30固定到电池组的端子。在端子支撑板30中，端子31,32配置在从连接部露出的表面侧。电气部件51和53安装在位于连接部分内部的端子支撑板30的后表面侧。

10. 发明专利

JP2011178116A Engine-driven cutter 有权
标题翻译：发动机切割机
公开(公告)号：JP2011178116A
公开(公告)日：2011-09-15
申请号：JP2010046694
申请日：2010-03-03
申请人： Makita Corp , 株式会社マキタ
发明人： SUGIYAMA MASAKI , HASEGAWA TETSUYA , KONDO MASAKI , NASHIMOTO TOMONOBU , OKUMI MASAYOSHI , TOZAWA KATSUMI
IPC分类号： B28D1/04 , B23D45/16 , B23D47/12
CPC分类号： F02B63/02 , B23D45/16 , B23D47/00 , F01M11/04 , F01M13/022 , F01M13/04 , F01M2011/0416 , F01M2011/0491 , F01M2013/0438 , F02B2075/027
摘要： PROBLEM TO BE SOLVED: To facilitate replacement work of an engine oil in an engine-driven cutter carrying a four stroke engine. SOLUTION: The handheld engine-driven cutter includes a disk blade and a body that drives the disk blade. The body includes the four-stroke engine having a driving axis connected to the disk blade, an oil supplying opening from which the engine oil is supplied, and an oil exhausting opening from which the engine oil is exhausted. In the engine-driven cutter, the oil supplying opening and the oil exhausting opening are both disposed on one side of the body where one end of the driving axis of the four-stroke engine is located. COPYRIGHT: (C)2011,JPO&INPIT

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