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公开(公告)号：US20130104714A1
公开(公告)日：2013-05-02
申请号：US13285055
申请日：2011-10-31
申请人： Ralph Dammertz , Juergen Wiker
发明人： Ralph Dammertz , Juergen Wiker
CPC分类号： B23D45/06 , B23D59/006 , Y10T83/2066
摘要： A power tool includes a table structure defining a blade slot, a blade positioned within the blade slot, a motor assembly to rotate the blade, and a dust chute assembly. The dust chute assembly surrounds at least a portion of the blade and includes a plenum for receiving airflow scavenged from operation of the motor assembly and redirects the airflow to convey dust and debris from operation of the blade to a discharge outlet.
摘要翻译： 电动工具包括限定叶片槽的台结构，位于叶片槽内的叶片，用于旋转叶片的马达组件和灰尘滑槽组件。 灰尘滑道组件围绕叶片的至少一部分，并且包括用于接收从马达组件的操作中清除的气流的气室，并且重定向气流以将灰尘和碎屑从叶片的操作传送到排出口。
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公开(公告)号：US09776262B2
公开(公告)日：2017-10-03
申请号：US13273624
申请日：2011-10-14
申请人： Juergen Wiker , Ralph Dammertz
发明人： Juergen Wiker , Ralph Dammertz
CPC分类号： B23D47/025 , A47B1/00 , A47B3/00 , B27B5/222 , Y10T83/7722
摘要： A table saw assembly includes a base portion with a base work piece support surface which defines a support plane and a saw blade opening. A saw blade is positionable to extend upwardly through the saw blade opening. A first extension includes a first extension work piece support surface which is pivotable with respect to the base portion between a first position coplanar with the base work piece support surface and a second position above the support plane. A second extension includes a second extension work piece support surface which is pivotable between a third position coplanar with the base work piece support surface and a fourth position above the support plane. The table saw assembly includes a handle located above the work piece support surface and accessible by a user when the first extension is in the second position and the second extension is in the fourth position.
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公开(公告)号：US20130092004A1
公开(公告)日：2013-04-18
申请号：US13273671
申请日：2011-10-14
申请人： Juergen Wiker , Ralph Dammertz
发明人： Juergen Wiker , Ralph Dammertz
CPC分类号： B23D47/025 , Y10T83/7722
摘要： A table saw assembly in one embodiment includes a base portion with a base work piece support surface defining a support plane and a saw blade opening defined in the base work piece support surface, a saw assembly, a first extension and a first sliding support assembly. The saw assembly includes a saw blade positionable to extend upwardly through the saw blade opening. The first extension includes a first extension work piece support surface pivotable with respect to the base portion between a first position and a second position. In the first position, the first extension work piece support surface is coplanar with the base work piece support surface. In the second position, the first extension work piece support surface is located above the support plane. The first sliding support assembly is movable along the support plane and is configured to support the first extension in the first position.
摘要翻译： 在一个实施例中的台锯组件包括基部，其具有限定支撑平面的基部工件支撑表面和限定在基部工件支撑表面中的锯条开口，锯组件，第一延伸部和第一滑动支撑组件。 锯组件包括可以向上延伸穿过锯片开口的锯片。 第一延伸部包括可在第一位置和第二位置之间相对于基部枢转的第一延伸工件支撑表面。 在第一位置，第一延伸工件支撑表面与基部工件支撑表面共面。 在第二位置，第一延伸工件支撑表面位于支撑平面上方。 第一滑动支撑组件可沿着支撑平面移动并且构造成在第一位置支撑第一延伸部。
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公开(公告)号：US07732954B2
公开(公告)日：2010-06-08
申请号：US11671717
申请日：2007-02-06
申请人： Juergen Wiker , Ralph Dammertz
发明人： Juergen Wiker , Ralph Dammertz
IPC分类号： H02K9/06
摘要： An electrical machine has an armature with armature grooves for accommodating an armature winding and which is non-rotatably supported on an armature shaft, wherein at least one heat-conducting element is provided in the region of at least one end face of the armature.
摘要翻译： 电机具有衔铁，其具有用于容纳电枢绕组的电枢槽，其不可旋转地支撑在电枢轴上，其中至少一个导热元件设置在电枢的至少一个端面的区域中。
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公开(公告)号：US20070228848A1
公开(公告)日：2007-10-04
申请号：US11624859
申请日：2007-01-19
申请人： Juergen Wiker , Ralph Dammertz
发明人： Juergen Wiker , Ralph Dammertz
摘要： A stator for an electrical machine includes a flux return ring, a stator winding, and stator teeth located equidistantly along the flux return ring for accommodating the stator winding, wherein the flux return ring includes cooling elements.
摘要翻译： 用于电机的定子包括磁通返回环，定子绕组和沿着磁通返回环等距离定位的定子齿，用于容纳定子绕组，其中磁通返回环包括冷却元件。
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公开(公告)号：US09776261B2
公开(公告)日：2017-10-03
申请号：US13273543
申请日：2011-10-14
申请人： Juergen Wiker , Ralph Dammertz
发明人： Juergen Wiker , Ralph Dammertz
CPC分类号： B23D47/025 , B23D45/06 , Y10T83/7722
摘要： A table saw assembly in one embodiment includes a base portion, a saw blade opening, a saw assembly and a first extension. The base portion includes a base work piece support surface which defines a support plane. The saw blade opening is defined in the base work piece support surface. The saw assembly includes a saw blade which is positionable to extend upwardly through the saw blade opening. The first extension includes a first extension work piece support surface which is pivotable with respect to the base portion between a first position and a second position. In the first position, the first extension work piece support surface is coplanar with the base work piece support surface. In the second position, the first extension work piece support surface is located above the support plane.
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公开(公告)号：US09061359B2
公开(公告)日：2015-06-23
申请号：US13273671
申请日：2011-10-14
申请人： Juergen Wiker , Ralph Dammertz
发明人： Juergen Wiker , Ralph Dammertz
CPC分类号： B23D47/025 , Y10T83/7722
摘要： A table saw assembly in one embodiment includes a base portion with a base work piece support surface defining a support plane and a saw blade opening defined in the base work piece support surface, a saw assembly, a first extension and a first sliding support assembly. The saw assembly includes a saw blade positionable to extend upwardly through the saw blade opening. The first extension includes a first extension work piece support surface pivotable with respect to the base portion between a first position and a second position. In the first position, the first extension work piece support surface is coplanar with the base work piece support surface. In the second position, the first extension work piece support surface is located above the support plane. The first sliding support assembly is movable along the support plane and is configured to support the first extension in the first position.
摘要翻译： 在一个实施例中的台锯组件包括基部，其具有限定支撑平面的基部工件支撑表面和限定在基部工件支撑表面中的锯条开口，锯组件，第一延伸部和第一滑动支撑组件。 锯组件包括可以向上延伸穿过锯片开口的锯片。 第一延伸部包括可在第一位置和第二位置之间相对于基部枢转的第一延伸工件支撑表面。 在第一位置，第一延伸工件支撑表面与基部工件支撑表面共面。 在第二位置，第一延伸工件支撑表面位于支撑平面上方。 第一滑动支撑组件可沿着支撑平面移动并且构造成在第一位置支撑第一延伸部。
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公开(公告)号：US20130092002A1
公开(公告)日：2013-04-18
申请号：US13273543
申请日：2011-10-14
申请人： Juergen Wiker , Ralph Dammertz
发明人： Juergen Wiker , Ralph Dammertz
CPC分类号： B23D47/025 , B23D45/06 , Y10T83/7722
摘要： A table saw assembly in one embodiment includes a base portion, a saw blade opening, a saw assembly and a first extension. The base portion includes a base work piece support surface which defines a support plane. The saw blade opening is defined in the base work piece support surface. The saw assembly includes a saw blade which is positionable to extend upwardly through the saw blade opening. The first extension includes a first extension work piece support surface which is pivotable with respect to the base portion between a first position and a second position. In the first position, the first extension work piece support surface is coplanar with the base work piece support surface. In the second position, the first extension work piece support surface is located above the support plane.
摘要翻译： 在一个实施例中的台锯组件包括基部，锯片开口，锯组件和第一延伸部。 基部包括限定支撑平面的基部工件支撑表面。 锯片开口限定在基部工件支撑表面中。 锯组件包括可以向上延伸穿过锯片开口的锯片。 第一延伸部包括第一延伸工件支撑表面，其可在第一位置和第二位置之间相对于基部枢转。 在第一位置，第一延伸工件支撑表面与基部工件支撑表面共面。 在第二位置，第一延伸工件支撑表面位于支撑平面上方。
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公开(公告)号：US09168597B2
公开(公告)日：2015-10-27
申请号：US13273993
申请日：2011-10-14
申请人： Juergen Wiker , Ralph Dammertz
发明人： Juergen Wiker , Ralph Dammertz
CPC分类号： B23D47/025 , B25H1/04 , Y10T83/7722 , Y10T83/773
摘要： Provided is a table saw assembly including a base portion, a saw blade opening, a saw assembly and a first leg assembly. The base portion includes a base work piece support surface which defines a support plane. The base portion includes a lower surface opposite the base work piece support surface. The saw blade opening is defined in the base work piece support surface. The saw assembly includes a saw blade which is positionable to extend upwardly through the saw blade opening. The first leg assembly includes a first foot portion. The first leg assembly is pivotable between a first position and a second position. In the first position, the first foot portion is positioned lower than the lower surface of the base portion. In the second position, the first foot portion is positioned above the lower surface of the base portion.
摘要翻译： 提供了一种台锯组件，其包括基部，锯片开口，锯组件和第一腿组件。 基部包括限定支撑平面的基部工件支撑表面。 基部包括与基部工件支撑表面相对的下表面。 锯片开口限定在基部工件支撑表面中。 锯组件包括可以向上延伸穿过锯片开口的锯片。 第一腿组件包括第一脚部。 第一腿组件可在第一位置和第二位置之间枢转。 在第一位置，第一脚部位于比基部的下表面低的位置。 在第二位置，第一脚部位于基部的下表面的上方。
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公开(公告)号：US08869665B2
公开(公告)日：2014-10-28
申请号：US13285055
申请日：2011-10-31
申请人： Ralph Dammertz , Juergen Wiker
发明人： Ralph Dammertz , Juergen Wiker
CPC分类号： B23D45/06 , B23D59/006 , Y10T83/2066
摘要： A power tool includes a table structure defining a blade slot, a blade positioned within the blade slot, a motor assembly to rotate the blade, and a dust chute assembly. The dust chute assembly surrounds at least a portion of the blade and includes a plenum for receiving airflow scavenged from operation of the motor assembly and redirects the airflow to convey dust and debris from operation of the blade to a discharge outlet.
摘要翻译： 电动工具包括限定叶片槽的台结构，位于叶片槽内的叶片，用于旋转叶片的马达组件和灰尘滑槽组件。 灰尘滑道组件围绕叶片的至少一部分，并且包括用于接收从马达组件的操作中清除的气流的气室，并且重定向气流以将灰尘和碎屑从叶片的操作传送到排出口。
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