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公开(公告)号：US07905377B2
公开(公告)日：2011-03-15
申请号：US12191960
申请日：2008-08-14
申请人： Harald Krondorfer , John DeCicco , Eric Hlinka , Chia Sheng Liang
发明人： Harald Krondorfer , John DeCicco , Eric Hlinka , Chia Sheng Liang
IPC分类号： B25C1/06
CPC分类号： B25C1/06
摘要： A device for impacting a fastener in one embodiment includes a drive mechanism, a flywheel pivotable between a first flywheel position whereat the flywheel is not in contact with the drive mechanism and a second flywheel position whereat the flywheel contacts the drive mechanism, a motor operably connected to the flywheel, a trigger movable between a first trigger position and a second trigger position, and a WCE assembly movable between a first WCE position and a second WCE position, the WCE assembly configured such that (i) when the trigger is in the first trigger position and the WCE assembly is in the first WCE position, the WCE assembly mechanically engages the trigger to preclude movement of the trigger out of the first position, and (ii) when the WCE assembly is in the second WCE assembly position, the WCE assembly does not mechanically engage the trigger.
摘要翻译： 在一个实施例中用于冲击紧固件的装置包括驱动机构，可在飞轮不与驱动机构接触的第一飞轮位置和飞轮接触驱动机构的第二飞轮位置之间枢转的飞轮，可操作地连接 飞轮，可在第一触发位置和第二触发位置之间移动的触发器以及可在第一WCE位置和第二WCE位置之间移动的WCE组件，所述WCE组件被配置为使得（i）当触发器处于第一触发位置 触发位置和WCE组件处于第一WCE位置时，WCE组件机械地接合触发器，以防止触发器移动到第一位置之外，以及（ii）当WCE组件处于第二个WCE组装位置时，WCE 组件不机械地接合触发器。
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公开(公告)号：US08136606B2
公开(公告)日：2012-03-20
申请号：US12191935
申请日：2008-08-14
申请人： Harald Krondorfer , Eric Hlinka , John DeCicco
发明人： Harald Krondorfer , Eric Hlinka , John DeCicco
IPC分类号： B25B21/02
CPC分类号： B25C1/06
摘要： A device for impacting a fastener in one embodiment includes a frame, a motor mounted to the frame and including a drive shaft defining a drive shaft axis, a lever arm including a pivot axis parallel with the drive shaft axis, a flywheel rotatably mounted on the lever arm and operably connected to the motor for storing energy received from the motor, a drive mechanism for impacting a fastener, and a solenoid configured to pivot the lever arm between a first position wherein the flywheel is spaced apart from the drive mechanism and a second position wherein the flywheel can contact the drive mechanism.
摘要翻译： 在一个实施例中用于冲击紧固件的装置包括框架，安装到框架上的电机，并且包括限定驱动轴轴线的驱动轴，包括与驱动轴轴线平行的枢转轴线的杠杆臂，可旋转地安装在 杠杆臂并且可操作地连接到电动机，用于存储从电动机接收的能量，用于冲击紧固件的驱动机构和构造成使杠杆臂枢转在第一位置的螺线管，其中飞轮与驱动机构间隔开的第一位置和第二位置 飞轮可以接触驱动机构的位置。
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公开(公告)号：US20100038395A1
公开(公告)日：2010-02-18
申请号：US12191948
申请日：2008-08-14
申请人： Harald Krondorfer , John DeCicco , Eric Hlinka
发明人： Harald Krondorfer , John DeCicco , Eric Hlinka
CPC分类号： B25C1/06
摘要： A device for impacting a fastener in one embodiment includes a lever arm pivotable between a first position whereat a flywheel is spaced apart from a drive mechanism and a second position whereat the flywheel can contact the drive mechanism, a motor operably connected to the flywheel for storing energy in the flywheel, a trigger sensor assembly for generating a trigger signal indicative of the position of a trigger, a work contact element (WCE) sensor for generating a WCE signal indicative of the position of a WCE, a memory including program instructions, and a processor operably connected to the memory for executing the program instructions to (i) energize the motor based upon the WCE signal, and (ii) pivot the lever arm based upon the trigger signal.
摘要翻译： 在一个实施例中用于冲击紧固件的装置包括杠杆臂，其可在飞轮与驱动机构间隔开的第一位置和飞轮可接触驱动机构的第二位置之间枢转，马达可操作地连接到飞轮以存储 飞轮中的能量，用于产生指示触发位置的触发信号的触发传感器组件，用于产生指示WCE的位置的WCE信号的工作接触元件（WCE）传感器，包括程序指令的存储器，以及 可操作地连接到存储器的处理器，用于执行程序指令以（i）基于WCE信号激励电动机，以及（ii）基于触发信号来枢转杠杆臂。
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公开(公告)号：US08162073B2
公开(公告)日：2012-04-24
申请号：US12389430
申请日：2009-02-20
申请人： Harald Krondorfer , John DeCicco , Eric Hlinka
发明人： Harald Krondorfer , John DeCicco , Eric Hlinka
IPC分类号： B65B1/06
摘要： A device for impacting a fastener in one embodiment includes a drive mechanism configured to impact a fastener, a lever arm pivotable between a first position and a second position, and a motor including a plurality of permanent magnets mounted on a rotatable housing, the motor mounted on the lever arm such that when the lever arm is in the first position, the rotatable motor housing is isolated from the drive mechanism and when the lever arm is in the second position, the rotatable motor housing is positioned to transfer rotational energy to the drive mechanism.
摘要翻译： 在一个实施例中用于冲击紧固件的装置包括构造成冲击紧固件的驱动机构，可在第一位置和第二位置之间枢转的杠杆臂，以及包括安装在可旋转壳体上的多个永磁体的马达，所述马达安装 在杠杆臂上使得当杠杆臂处于第一位置时，可旋转电动机壳体与驱动机构隔离，并且当杠杆臂处于第二位置时，可旋转电动机壳体被定位成将旋转能量传递到驱动器 机制。
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公开(公告)号：US20100213232A1
公开(公告)日：2010-08-26
申请号：US12389430
申请日：2009-02-20
申请人： Harald Krondorfer , John DeCicco , Eric Hlinka
发明人： Harald Krondorfer , John DeCicco , Eric Hlinka
摘要： A device for impacting a fastener in one embodiment includes a drive mechanism configured to impact a fastener, a lever arm pivotable between a first position and a second position, and a motor including a plurality of permanent magnets mounted on a rotatable housing, the motor mounted on the lever arm such that when the lever arm is in the first position, the rotatable motor housing is isolated from the drive mechanism and when the lever arm is in the second position, the rotatable motor housing is positioned to transfer rotational energy to the drive mechanism.
摘要翻译： 在一个实施例中用于冲击紧固件的装置包括构造成冲击紧固件的驱动机构，可在第一位置和第二位置之间枢转的杠杆臂，以及包括安装在可旋转壳体上的多个永磁体的马达，所述马达安装 在杠杆臂上使得当杠杆臂处于第一位置时，可旋转电动机壳体与驱动机构隔离，并且当杠杆臂处于第二位置时，可旋转电动机壳体被定位成将旋转能量传递到驱动器 机制。
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公开(公告)号：US20100038396A1
公开(公告)日：2010-02-18
申请号：US12191935
申请日：2008-08-14
申请人： Harald Krondorfer , Eric Hlinka , John DeCicco
发明人： Harald Krondorfer , Eric Hlinka , John DeCicco
CPC分类号： B25C1/06
摘要： A device for impacting a fastener in one embodiment includes a frame, a motor mounted to the frame and including a drive shaft defining a drive shaft axis, a lever arm including a pivot axis parallel with the drive shaft axis, a flywheel rotatably mounted on the lever arm and operably connected to the motor for storing energy received from the motor, a drive mechanism for impacting a fastener, and a solenoid configured to pivot the lever arm between a first position wherein the flywheel is spaced apart from the drive mechanism and a second position wherein the flywheel can contact the drive mechanism.
摘要翻译： 在一个实施例中用于冲击紧固件的装置包括框架，安装到框架上的电机，并且包括限定驱动轴轴线的驱动轴，包括与驱动轴轴线平行的枢转轴线的杠杆臂，可旋转地安装在 杠杆臂并且可操作地连接到电动机，用于存储从电动机接收的能量，用于冲击紧固件的驱动机构和构造成使杠杆臂枢转在第一位置的螺线管，其中飞轮与驱动机构间隔开的第一位置和第二位置 飞轮可以接触驱动机构的位置。
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公开(公告)号：US07934565B2
公开(公告)日：2011-05-03
申请号：US12191948
申请日：2008-08-14
申请人： Harald Krondorfer , John DeCicco , Eric Hlinka
发明人： Harald Krondorfer , John DeCicco , Eric Hlinka
IPC分类号： B27F7/00
CPC分类号： B25C1/06
摘要： A device for impacting a fastener in one embodiment includes a lever arm pivotable between a first position whereat a flywheel is spaced apart from a drive mechanism and a second position whereat the flywheel can contact the drive mechanism, a motor operably connected to the flywheel for storing energy in the flywheel, a trigger sensor assembly for generating a trigger signal indicative of the position of a trigger, a work contact element (WCE) sensor for generating a WCE signal indicative of the position of a WCE, a memory including program instructions, and a processor operably connected to the memory for executing the program instructions to (i) energize the motor based upon the WCE signal, and (ii) pivot the lever arm based upon the trigger signal.
摘要翻译： 在一个实施例中用于冲击紧固件的装置包括杠杆臂，其可在飞轮与驱动机构间隔开的第一位置和飞轮可接触驱动机构的第二位置之间枢转，马达可操作地连接到飞轮以存储 飞轮中的能量，用于产生指示触发位置的触发信号的触发传感器组件，用于产生指示WCE的位置的WCE信号的工作接触元件（WCE）传感器，包括程序指令的存储器和 可操作地连接到存储器的处理器，用于执行程序指令以（i）基于WCE信号激励电动机，以及（ii）基于触发信号来枢转杠杆臂。
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公开(公告)号：US20100038397A1
公开(公告)日：2010-02-18
申请号：US12191960
申请日：2008-08-14
申请人： Harald Krondorfer , John DeCicco , Eric Hlinka
发明人： Harald Krondorfer , John DeCicco , Eric Hlinka
IPC分类号： B25C1/06
CPC分类号： B25C1/06
摘要： A device for impacting a fastener in one embodiment includes a drive mechanism, a flywheel pivotable between a first flywheel position whereat the flywheel is not in contact with the drive mechanism and a second flywheel position whereat the flywheel contacts the drive mechanism, a motor operably connected to the flywheel, a trigger movable between a first trigger position and a second trigger position, and a WCE assembly movable between a first WCE position and a second WCE position, the WCE assembly configured such that (i) when the trigger is in the first trigger position and the WCE assembly is in the first WCE position, the WCE assembly mechanically engages the trigger to preclude movement of the trigger out of the first position, and (ii) when the WCE assembly is in the second WCE assembly position, the WCE assembly does not mechanically engage the trigger.
摘要翻译： 在一个实施例中用于冲击紧固件的装置包括驱动机构，可在飞轮不与驱动机构接触的第一飞轮位置和飞轮接触驱动机构的第二飞轮位置之间枢转的飞轮，可操作地连接 飞轮，可在第一触发位置和第二触发位置之间移动的触发器以及可在第一WCE位置和第二WCE位置之间移动的WCE组件，所述WCE组件被配置为使得（i）当触发器处于第一触发位置 触发位置和WCE组件处于第一WCE位置时，WCE组件机械地接合触发器，以防止触发器移动到第一位置之外，以及（ii）当WCE组件处于第二个WCE组装位置时，WCE 组件不机械地接合触发器。
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9.发明授权公开(公告)号：US08322456B2
公开(公告)日：2012-12-04
申请号：US11592603
申请日：2006-11-03
IPC分类号： B23B45/02
摘要： The present invention is an articulating hand power tool with a main housing having a longitudinal axis, a head portion rotatably engaged with the main housing for placement at a plurality of angles with respect to the longitudinal axis of the main housing, an integrated circuit board located within the main housing and at least one controller accessible from outside of the main housing for controlling the integrated circuit board.
摘要翻译： 本发明是一种具有纵向轴线的主壳体的铰接式手动工具，与主壳体可旋转地接合的头部，用于相对于主壳体的纵向轴线以多个角度放置，集成电路板位于 在主壳体内并且至少一个控制器可从主壳体的外部接近以控制集成电路板。
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10.发明申请公开(公告)号：US20070144310A1
公开(公告)日：2007-06-28
申请号：US11592603
申请日：2006-11-03
申请人： David Pozgay , Harald Krondorfer , John Freese , John DeCicco , Stephen Oberheim
发明人： David Pozgay , Harald Krondorfer , John Freese , John DeCicco , Stephen Oberheim
摘要： The present invention is an articulating hand power tool with a main housing having a longitudinal axis, a head portion rotatably engaged with the main housing for placement at a plurality of angles with respect to the longitudinal axis of the main housing, an integrated circuit board located within the main housing and at least one controller accessible from outside of the main housing for controlling the integrated circuit board.
摘要翻译： 本发明是一种具有纵向轴线的主壳体的铰接式手动工具，与主壳体可旋转地接合的头部，用于相对于主壳体的纵向轴线以多个角度放置，集成电路板位于 在主壳体内并且至少一个控制器可从主壳体的外部接近以控制集成电路板。
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