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公开(公告)号：US09559539B2
公开(公告)日：2017-01-31
申请号：US13823416
申请日：2011-08-25
CPC分类号： H02J7/0063 , A47J31/005 , Y10T307/461
摘要： A rechargeable battery type electric power tool is widely used for a construction work or a horticultural work. A battery of the electric power tool can also be used as a power source of an electric apparatus. Because of this construction, there is provided the electric apparatus that has a function equivalent to that of an AC power source type apparatus.
摘要翻译： 可充电式电动工具广泛应用于建筑工程或园艺工作。 电动工具的电池也可以用作电气设备的电源。 由于这种结构，提供了具有与交流电源型设备相当的功能的电气设备。
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公开(公告)号：US09308637B2
公开(公告)日：2016-04-12
申请号：US13580270
申请日：2011-02-10
摘要： A power tool is provided with a first unit, a second unit rotatable with respect to the first unit, a lock operation member and a lock cooperative switch. The lock operation member is configured to be operated by the user between a lock position and an unlock position, and configured to prevent rotation of the first and second units at the lock position and allow the rotation between the first and second units at the unlock position. The lock cooperative switch is disposed on the supply circuit of energy to the prime mover, and configured to enable the supply circuit when the lock operation member is at the lock position and cutoff the supply circuit when the lock operation member is at the unlock position.
摘要翻译： 动力工具具有第一单元，相对于第一单元可旋转的第二单元，锁定操作构件和锁定协作开关。 锁定操作构件被构造成由使用者在锁定位置和解锁位置之间操作，并且构造成防止第一和第二单元在锁定位置处的旋转，并且允许第一和第二单元在解锁位置处的旋转 。 锁定协作开关在原动机的能量供给回路上配置，构成为在锁定操作部件处于锁定位置时能够使供给回路动作，并且在锁定操作部件处于解锁位置时切断供给回路。
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公开(公告)号：US08739418B2
公开(公告)日：2014-06-03
申请号：US13034231
申请日：2011-02-24
IPC分类号： B28D1/04
CPC分类号： B23D45/16 , Y10T83/9377 , Y10T83/9457 , Y10T83/9464
摘要： A handheld engine-driven cutter is provided with a disk blade and a four-stroke engine that drives the disk blade, a filter through which air provided to the four-stroke engine passes, a carburetor that mixes fuel and the air that passed through the filter, a casing that houses the filter and the carburetor, and a filter bracket intervened between the filter and the carburetor, which guides the air having passed the filter to the carburetor. An oil separator is formed integrally with the filter bracket that protrudes out toward the carburetor.
摘要翻译： 手持式发动机驱动的切割器设置有盘式叶片和驱动盘片的四冲程发动机，通过其提供给四冲程发动机的空气的过滤器，混合燃料的化油器和通过 过滤器，容纳过滤器和化油器的壳体，以及介于过滤器和化油器之间的过滤器支架，其将通过过滤器的空气引导到化油器。 油分离器与朝向化油器突出的过滤器支架一体地形成。
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公开(公告)号：US20110269006A1
公开(公告)日：2011-11-03
申请号：US13093528
申请日：2011-04-25
申请人： Tomoyuki OTA , Tomonobu NASHIMOTO
发明人： Tomoyuki OTA , Tomonobu NASHIMOTO
IPC分类号： H01M2/10
CPC分类号： H01M2/1022 , H01M2/1055
摘要： An electric apparatus system includes a tool battery usable as a power source for a power tool, an electric apparatus excluding a power tool, and a battery case capable of receiving the tool battery. The battery case is disposed on one side of the electric apparatus, so that the electric apparatus is stabilized in position by the battery case. The electric apparatus and the battery case are mechanically and electrically connected to each other.
摘要翻译： 一种电气设备系统包括可用作电动工具的电源的工具电池，不包括电动工具的电气设备以及能够接收工具电池的电池盒。 电池壳体设置在电气设备的一侧，使得电气设备通过电池壳体稳定在适当位置。 电气设备和电池盒彼此机械地和电气地连接。
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公开(公告)号：US20110214296A1
公开(公告)日：2011-09-08
申请号：US13034231
申请日：2011-02-24
IPC分类号： B23D45/16
CPC分类号： B23D45/16 , Y10T83/9377 , Y10T83/9457 , Y10T83/9464
摘要： A handheld engine-driven cutter is provided with a disk blade and a four-stroke engine that drives the disk blade, a filter through which air provided to the four-stroke engine passes, a carburetor that mixes fuel and the air that passed through the filter, a casing that houses the filter and the carburetor, and a filter bracket intervened between the filter and the carburetor, which guides the air having passed the filter to the carburetor. An oil separator is formed integrally with the filter bracket that protrudes out toward the carburetor.
摘要翻译： 手持式发动机驱动的切割器设置有盘式叶片和驱动盘片的四冲程发动机，通过其提供给四冲程发动机的空气的过滤器，混合燃料的化油器和通过 过滤器，容纳过滤器和化油器的壳体，以及介于过滤器和化油器之间的过滤器支架，其将通过过滤器的空气引导到化油器。 油分离器与朝向化油器突出的过滤器支架一体地形成。
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公开(公告)号：US09115645B2
公开(公告)日：2015-08-25
申请号：US13034248
申请日：2011-02-24
申请人： Masaki Sugiyama , Tetsuya Hasegawa , Masaki Kondo , Tomonobu Nashimoto , Masayoshi Okumi , Katsumi Tozawa
发明人： Masaki Sugiyama , Tetsuya Hasegawa , Masaki Kondo , Tomonobu Nashimoto , Masayoshi Okumi , Katsumi Tozawa
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： A handheld engine-driven cutter is provided with a disk blade and a main body that drives the disk blade. The main body comprises a four-stroke engine, an oil supplying opening from which engine oil is supplied, and an oil exhausting opening from which the engine oil is exhausted. In this engine cutter, the oil supplying opening and the oil exhausting opening are both disposed on one side of the main body where one end of a driving axis of the four-stroke engine is located.
摘要翻译： 手持发动机驱动的切割器设置有驱动盘片的盘片和主体。 主体包括四冲程发动机，供给发动机油的供油口，发动机油从其排出的排油口。 在该发动机切割机中，供油口和排油口均设置在四冲程发动机的驱动轴的一端位于主体的一侧。
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公开(公告)号：US20110214658A1
公开(公告)日：2011-09-08
申请号：US13033999
申请日：2011-02-24
申请人： Masaki KONDO , Tomonobu NASHIMOTO
发明人： Masaki KONDO , Tomonobu NASHIMOTO
IPC分类号： B28D1/04
CPC分类号： B23D45/16 , B23D59/006
摘要： A handheld engine-driven cutter is provided with a disk blade and a main body that drives the disk blade by an engine. A guard surface for repelling chips of a workpiece that scatter from the disk blade to below the main body is formed on the main body. The guard surface has an asymmetric shape with respect to a boundary that is a rotating plane of the disk blade.
摘要翻译： 手持式发动机驱动的切割器具有盘片和通过发动机驱动盘片的主体。 在主体上形成有用于将从盘片散射到工件主体的工件的芯片排斥的防护面。 防护表面相对于作为盘片的旋转平面的边界具有不对称的形状。
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公开(公告)号：US07628102B2
公开(公告)日：2009-12-08
申请号：US11009936
申请日：2004-12-08
IPC分类号： B23D45/16
CPC分类号： B23Q11/127 , B23D59/006 , B23Q11/005 , Y10T83/202 , Y10T83/207
摘要： It is an object of the invention to provide a dust collecting circular saw in which cooling air to cool the motor can be further effectively utilized. According to the present invention, a representative dust collecting circular saw may comprise a blade, a motor, a cooling fan, a dust case, a dust case cover and an air space between the dust case cover and the dust case. The cooling air to cool the motor is designed to be introduced into the air space. Therefore, according to the invention, heat of the dust case caused by hot chips collected within the dust case can be prevented from being transferred from the dust case to the dust case cover by the air space into which the cooling air is introduced. Thus, the user of the circular saw can securely be escaped from contacting any circular saw members heated by the hot chips within the dust case.
摘要翻译： 本发明的目的是提供一种集尘圆锯，其中可以进一步有效地利用冷却电机的冷却空气。 根据本发明，代表性的集尘圆锯可以包括叶片，马达，冷却风扇，防尘壳，防尘壳盖和防尘壳盖与防尘壳之间的空气空间。 设计用于冷却电机的冷却空气被引入到空气中。 因此，根据本发明，能够防止由集尘在集尘箱内的热屑引起的防尘壳体的热量，通过导入冷却空气的空气空间而从灰尘箱传递到防尘罩盖。 因此，圆锯的用户可以牢固地逃脱与灰尘壳内的热屑加热的任何圆锯片接触。
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公开(公告)号：US07380343B2
公开(公告)日：2008-06-03
申请号：US11226344
申请日：2005-09-15
IPC分类号： B23D47/02
CPC分类号： B23D59/02 , B23D59/006 , Y10T83/207 , Y10T83/283 , Y10T83/929
摘要： A cutting tool that maintains a compact-sized main body without affecting the usability as well as the dust collecting operation is provided. In a dust cover mounted on a blade case, a dust collection route divided from a saw blade is formed, and an outlet is provided at the rear side of the blade case in the cutting direction. Moreover, the blade case includes a peripheral surface in which an inlet and an auxiliary inlet are provided for guiding air generated by the rotation of the saw blade into the dust collection route from the front side in the cutting direction. Further, a guiding route where a part of cooling air for the motor is introduced into the dust collection route by means of a duct is provided, whereby the cooling air as well as air guided from the inlet is introduced into the dust collection route.
摘要翻译： 提供了一种保持紧凑型主体而不影响可用性以及集尘操作的切割工具。 在安装在叶片壳体上的防尘罩中，形成从锯片分割的集尘路径，并且在切割方向上在叶片壳体的后侧设置出口。 此外，叶片壳体包括外围表面，其中设置有入口和辅助入口，用于将从锯片的旋转产生的空气从切割方向的前侧引导到灰尘收集路径中。 此外，提供了通过管道将电动机的冷却空气的一部分引入集尘路径的引导路径，由此将冷却空气以及从入口引导的空气引入集尘路径。
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公开(公告)号：US20050120845A1
公开(公告)日：2005-06-09
申请号：US11009936
申请日：2004-12-08
CPC分类号： B23Q11/127 , B23D59/006 , B23Q11/005 , Y10T83/202 , Y10T83/207
摘要： It is an object of the invention to provide a dust collecting circular saw in which cooling air to cool the motor can be further effectively utilized. According to the present invention, a representative dust collecting circular saw may comprise a blade, a motor, a cooling fan, a dust case, a dust case cover and an air space between the dust case cover and the dust case. The cooling air to cool the motor is designed to be introduced into the air space. Therefore, according to the invention, heat of the dust case caused by hot chips collected within the dust case can be prevented from being transferred from the dust case to the dust case cover by the air space into which the cooling air is introduced. Thus, the user of the circular saw can securely be escaped from contacting any circular saw members heated by the hot chips within the dust case.
摘要翻译： 本发明的目的是提供一种集尘圆锯，其中可以进一步有效地利用冷却电机的冷却空气。 根据本发明，代表性的集尘圆锯可以包括叶片，马达，冷却风扇，防尘壳，防尘壳盖和防尘壳盖与防尘壳之间的空气空间。 设计用于冷却电机的冷却空气被引入到空气中。 因此，根据本发明，能够防止由集尘在集尘箱内的热屑引起的防尘壳体的热量，通过导入冷却空气的空气空间而从灰尘箱传递到防尘罩盖。 因此，圆锯的用户可以牢固地逃脱与灰尘壳内的热屑加热的任何圆锯片接触。
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