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公开(公告)号：US09381638B2
公开(公告)日：2016-07-05
申请号：US13698416
申请日：2011-06-06
CPC分类号： B25F5/00 , A01D69/025 , B25F5/02
摘要： The present invention provides a power tool that can be used at a position away from the external power source. The power tool includes a housing, a motor, an end tool, a battery pack, and an inverter. The housing has an upper side portion and a lower side portion. The motor is supported by the housing and driven by alternate-current power. The end tool is supported by the housing and rotatably driven by the motor. The battery pack outputs direct-current voltage. The inverter is disposed on the upper side portion and at a position higher than the motor and configured to convert the direct-current voltage outputted from the battery pack into alternate-current voltage and to supply the motor with alternate-current power.
摘要翻译： 本发明提供一种能够在远离外部电源的位置使用的电动工具。 电动工具包括壳体，电动机，端部工具，电池组和逆变器。 壳体具有上侧部分和下侧部分。 电机由外壳支撑并由交流电驱动。 端部工具由壳体支撑并由电动机驱动。 电池组输出直流电压。 逆变器设置在上侧部分和高于电动机的位置处，并且被配置为将从电池组输出的直流电压转换为交流电压，并向电动机提供交流电力。
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公开(公告)号：US20130068493A1
公开(公告)日：2013-03-21
申请号：US13698361
申请日：2011-06-06
IPC分类号： B25F5/02
CPC分类号： B25F5/02
摘要： The present invention provides a power tool that can be used at a position away from the external power source. The power tool includes a housing, a motor, an end tool, a battery pack, and an inverter. The motor is supported by the housing and driven by alternate-current power. The end tool is supported by the housing and rotatably driven by the motor. The battery pack outputs direct-current voltage. The inverter is disposed outside the housing and is configured to convert the direct-current voltage outputted from the battery pack into alternate-current voltage and supplies the motor with alternate-current power.
摘要翻译： 本发明提供一种能够在远离外部电源的位置使用的电动工具。 电动工具包括壳体，电动机，端部工具，电池组和逆变器。 电机由外壳支撑并由交流电驱动。 端部工具由壳体支撑并由电动机驱动。 电池组输出直流电压。 逆变器设置在壳体外部，并且被配置为将从电池组输出的直流电压转换为交流电压，并向电动机提供交流电力。
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公开(公告)号：US20130068492A1
公开(公告)日：2013-03-21
申请号：US13698416
申请日：2011-06-06
IPC分类号： B25F5/00
CPC分类号： B25F5/00 , A01D69/025 , B25F5/02
摘要： The present invention provides a power tool that can be used at a position away from the external power source. The power tool includes a housing, a motor, an end tool, a battery pack, and an inverter. The housing has an upper side portion and a lower side portion. The motor is supported by the housing and driven by alternate-current power. The end tool is supported by the housing and rotatably driven by the motor. The battery pack outputs direct-current voltage. The inverter is disposed on the upper side portion and at a position higher than the motor and configured to convert the direct-current voltage outputted from the battery pack into alternate-current voltage and to supply the motor with alternate-current power.
摘要翻译： 本发明提供一种能够在远离外部电源的位置使用的电动工具。 电动工具包括壳体，电动机，端部工具，电池组和逆变器。 壳体具有上侧部分和下侧部分。 电机由外壳支撑并由交流电驱动。 端部工具由壳体支撑并由电动机驱动。 电池组输出直流电压。 逆变器设置在上侧部分和高于电动机的位置处，并且被配置为将从电池组输出的直流电压转换为交流电压，并向电动机提供交流电力。
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公开(公告)号：US09254563B2
公开(公告)日：2016-02-09
申请号：US13698361
申请日：2011-06-06
CPC分类号： B25F5/02
摘要： The present invention provides a power tool that can be used at a position away from the external power source. The power tool includes a housing, a motor, an end tool, a battery pack, and an inverter. The motor is supported by the housing and driven by alternate-current power. The end tool is supported by the housing and rotatably driven by the motor. The battery pack outputs direct-current voltage. The inverter is disposed outside the housing and is configured to convert the direct-current voltage outputted from the battery pack into alternate-current voltage and supplies the motor with alternate-current power.
摘要翻译： 本发明提供一种能够在远离外部电源的位置使用的电动工具。 电动工具包括壳体，电动机，端部工具，电池组和逆变器。 电机由外壳支撑并由交流电驱动。 端部工具由壳体支撑并由电动机驱动。 电池组输出直流电压。 逆变器设置在壳体外部，并且被配置为将从电池组输出的直流电压转换为交流电压，并向电动机提供交流电力。
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公开(公告)号：US06317988B1
公开(公告)日：2001-11-20
申请号：US09635403
申请日：2000-08-10
申请人： Toshihiko Tachibana , Yoshio Osada
发明人： Toshihiko Tachibana , Yoshio Osada
IPC分类号： B27B1102
CPC分类号： B23D49/167 , B23D51/02
摘要： A saber saw having a shoe pressing against a workpiece for holding an entire device at its given position during cutting operation. A saw blade extends from a main body and is reciprocally moveable in the extending direction. The shoe is pivotally supported to a shoe support member detachably fixed to a shoe adapter movably held in the main body. A torsion spring is interposed between the shoe and the shoe support member for urging an upper portion of the shoe toward the main body. The rear end of the shoe adapter is provided with a rubber damper in pressure contact with the main body.
摘要翻译： 刀具锯在切割操作期间具有压靠工件以将整个装置保持在其给定位置。 锯片从主体延伸并且在延伸方向上往复运动。 鞋可枢转地支撑到可拆卸地固定到可移动地保持在主体中的鞋适配器的鞋支撑构件。 扭转弹簧插入在鞋和鞋支撑构件之间，用于将鞋的上部推向主体。 鞋适配器的后端设置有与主体压力接触的橡胶阻尼器。
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6.发明申请Saber saw having blade tiltable toward workpiece relative to saw body when cutting 有权锯切锯切割时，刀片可以相对于锯体倾斜公开(公告)号：US20050044729A1
公开(公告)日：2005-03-03
申请号：US10886593
申请日：2004-07-09
CPC分类号： B23D49/165 , B23D51/02 , B23D51/10 , Y10T83/5842
摘要： A light weight saber saw with reduced numbers of mechanical components and capable of preventing liquid and dust from entering interior of a housing. A plunger reciprocates only in its axial direction in conformity with a longitudinal direction of the housing. A blade holding portion is pivotally movably connected to a front end of the plunger. The blade holding portion includes a plunger chip through which a rear end of a blade is insertable, and a blade holder covering the plunger chip. The blade holder has a track side corresponding to tooth side of the blade, and a track having an inclined track surface is provided at the track side. The housing rotatably supports a roller in rolling contact with the track surface. When the blade is retractingly moved into the housing, the blade holding portion and the blade are pivotally moved totether toward a workpiece by the contact between the roller and the track surface.
摘要翻译： 一种重量轻的军刀锯，机械部件数量减少，能够防止液体和灰尘进入外壳内部。 柱塞仅在其轴向方向上与壳体的纵向方向一致地往复运动。 刀片保持部可枢转地可移动地连接到柱塞的前端。 刀片保持部分包括可插入刀片后端的柱塞芯片和覆盖柱塞芯片的刀架。 叶片保持器具有对应于叶片的齿侧的轨道侧，并且在轨道侧设置具有倾斜轨道表面的轨道。 壳体可旋转地支撑与轨道表面滚动接触的辊。 当叶片伸缩地移动到壳体中时，叶片保持部分和叶片通过辊和轨道表面之间的接触而枢转地移向工件。
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7.发明授权Saber saw having blade tiltable toward workpiece relative to saw body when cutting 有权锯切锯切割时，刀片可以相对于锯体倾斜公开(公告)号：US07181850B2
公开(公告)日：2007-02-27
申请号：US10886593
申请日：2004-07-09
IPC分类号： B27B3/12
CPC分类号： B23D49/165 , B23D51/02 , B23D51/10 , Y10T83/5842
摘要： A light weight saber saw with reduced numbers of mechanical components and capable of preventing liquid and dust from entering interior of a housing. A plunger reciprocates only in its axial direction in conformity with a longitudinal direction of the housing. A blade holding portion is pivotally movably connected to a front end of the plunger. The blade holding portion includes a plunger chip through which a rear end of a blade is insertable, and a blade holder covering the plunger chip. The blade holder has a track side corresponding to tooth side of the blade, and a track having an inclined track surface is provided at the track side. The housing rotatably supports a roller in rolling contact with the track surface. When the blade is retractingly moved into the housing, the blade holding portion and the blade are pivotally moved totether toward a workpiece by the contact between the roller and the track surface.
摘要翻译： 一种重量轻的军刀锯，机械部件数量减少，能够防止液体和灰尘进入外壳内部。 柱塞仅在其轴向方向上与壳体的纵向方向一致地往复运动。 刀片保持部可枢转地可移动地连接到柱塞的前端。 刀片保持部分包括可插入刀片后端的柱塞芯片和覆盖柱塞芯片的刀架。 叶片保持器具有对应于叶片的齿侧的轨道侧，并且在轨道侧设置具有倾斜轨道表面的轨道。 壳体可旋转地支撑与轨道表面滚动接触的辊。 当叶片伸缩地移动到壳体中时，叶片保持部分和叶片通过辊和轨道表面之间的接触而枢转地移向工件。
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公开(公告)号：US06662455B2
公开(公告)日：2003-12-16
申请号：US10082073
申请日：2002-02-26
申请人： Toshihiko Tachibana , Yoshio Osada
发明人： Toshihiko Tachibana , Yoshio Osada
IPC分类号： B27B1900
CPC分类号： B23D49/165 , B23D51/16
摘要： Two different eccentric shaft portions are formed on a secondary shaft. A contact plate has two different contact portions which are selectively brought into contact with two eccentric shaft portions of the secondary shaft. The contact plate is attached to a guide sleeve. A plunger is slidably coupled in the guide sleeve. A saw blade, attached to a front end of the plunger, causes an orbital motion according to a phase difference between two eccentric shaft portions regardless of attached direction (i.e., normal or upside-down) of the saw blade.
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公开(公告)号：USD416180S
公开(公告)日：1999-11-09
申请号：US100565
申请日：1999-02-12
申请人： Masato Sakai , Yoshio Osada , Toshihiko Tachibana
设计人： Masato Sakai , Yoshio Osada , Toshihiko Tachibana
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公开(公告)号：US06688005B1
公开(公告)日：2004-02-10
申请号：US09549338
申请日：2000-04-14
申请人： Toshihiko Tachibana , Yoshio Osada
发明人： Toshihiko Tachibana , Yoshio Osada
IPC分类号： B23D4916
CPC分类号： B23D49/165
摘要： A saber saw includes a housing, a plunger supported within the housing and being free to reciprocate, and a swingable guide sleeve provided within the housing and connected with the plunger for imparting a swinging motion to the plunger. In the saber saw, a plunger holding device includes a cylindrical resilient member provided between the guide sleeve and the housing. The resilient member is in fluid-tight contact with the housing.
摘要翻译： 刀形锯包括壳体，支撑在壳体内并可自由往复运动的柱塞以及设置在壳体内并与柱塞连接的可摆动引导套筒，用于向柱塞提供摆动运动。 在刀形锯中，柱塞保持装置包括设置在引导套筒和壳体之间的圆柱形弹性构件。 弹性构件与壳体流体密封接触。
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