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公开(公告)号：US20080073092A1
公开(公告)日：2008-03-27
申请号：US11741285
申请日：2007-04-27
申请人： Sim Teik Yeoh , Siew Yuen Lee , Manfred Lutz , Chin Aun Ng
发明人： Sim Teik Yeoh , Siew Yuen Lee , Manfred Lutz , Chin Aun Ng
IPC分类号： E02D7/02
摘要： A mechanical percussion mechanism for a percussion drive of a tool insert in a handheld power tool has a rotatably supported drive shaft, a percussion body connected to the drive shaft in a manner fixed against relative rotation and supported axially movable relative to the drive shaft, a rotatably supported driven shaft connected to the drive shaft in a manner fixed against relative rotation, the percussion body having drive cams and the driven shaft having drive cams, which drive cams of the percussion body and the driven shaft are bringable into operative connection for a percussion drive of the tool insert, and an axial stop provided for the percussion body.
摘要翻译： 用于手持式电动工具中的工具插入件的冲击驱动的机械敲击机构具有可旋转地支撑的驱动轴，冲击体以相对于相对旋转固定并且相对于驱动轴可轴向移动的方式连接到驱动轴， 旋转支撑的从动轴以相对旋转固定的方式连接到驱动轴，具有驱动凸轮的冲击体和具有驱动凸轮的从动轴驱动冲击体和从动轴的凸轮，可以进行操作连接以进行打击 工具插入件的驱动，以及为冲击体设置的轴向止动件。
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公开(公告)号：US07682035B2
公开(公告)日：2010-03-23
申请号：US11453666
申请日：2006-06-16
IPC分类号： B25B23/18
CPC分类号： B25F5/00
摘要： A housing device for a hand-held power tool has at least one see-through region composed of a transparent plastic, and having an interior side configured as a carrier for an element selected from the group consisting of an information element, a signal element, and both; and also a hand-held power tool is provided with such a housing device.
摘要翻译： 用于手持式电动工具的壳体装置具有由透明塑料构成的至少一个透视区域，并且具有被配置为用于选自以下的元件的载体的内侧的信号元件，信号元件， 和两个; 并且还具有这种壳体装置的手持式电动工具。
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公开(公告)号：US20080074865A1
公开(公告)日：2008-03-27
申请号：US11852487
申请日：2007-09-10
申请人： Manfred Lutz , Sim Teik Yeoh , Florian Esenwein
发明人： Manfred Lutz , Sim Teik Yeoh , Florian Esenwein
IPC分类号： B25B23/18
摘要： A hand-held power tool includes a housing with a tool fitting for receiving an insertion tool, and at least one illuminating element for illuminating the working area of the hand-held power tool; wherein the at least one illuminating element is located in the region of the tool fitting.
摘要翻译： 手持式电动工具包括具有用于接收插入工具的工具配件的壳体和用于照亮手持电动工具的工作区域的至少一个照明元件; 其中所述至少一个照明元件位于所述工具配件的区域中。
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公开(公告)号：US20100328929A1
公开(公告)日：2010-12-30
申请号：US12878077
申请日：2010-09-09
申请人： Manfred Lutz , Sim Teik Yeoh , Florian Esenwein
发明人： Manfred Lutz , Sim Teik Yeoh , Florian Esenwein
IPC分类号： B25B23/18
摘要： A hand-held power tool includes a housing with a tool fitting for receiving an insertion tool, and at least one illuminating element for illuminating the working area of the hand-held power tool; wherein the at least one illuminating element is located in the region of the tool fitting.
摘要翻译： 手持式电动工具包括具有用于接收插入工具的工具配件的壳体和用于照亮手持电动工具的工作区域的至少一个照明元件; 其中所述至少一个照明元件位于所述工具配件的区域中。
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公开(公告)号：US20100224033A1
公开(公告)日：2010-09-09
申请号：US12095602
申请日：2007-07-31
申请人： Sim Teik Yeoh , Manfred Lutz
发明人： Sim Teik Yeoh , Manfred Lutz
CPC分类号： B25B21/02
摘要： The invention relates to a hand-held machine tool, particularly a rotary percussion drill, comprising an electric motor (10) for driving a drive shaft (12), a multistage gear system (30) for coupling the drive shaft (12) to an output shaft (51), and a mechanical impact unit (50) for percussively driving an inserted tool in a tool holder (62).
摘要翻译： 本发明涉及一种手持式机床，特别是旋转式冲击钻，包括用于驱动驱动轴（12）的电动马达（10），用于将驱动轴（12）连接到驱动轴（12）的多级齿轮系统（30） 输出轴（51）和用于对工具架（62）中插入的工具进行冲击式驱动的机械冲击单元（50）。
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公开(公告)号：US08042966B2
公开(公告)日：2011-10-25
申请号：US12878077
申请日：2010-09-09
申请人： Manfred Lutz , Sim Teik Yeoh , Florian Esenwein
发明人： Manfred Lutz , Sim Teik Yeoh , Florian Esenwein
IPC分类号： B25B23/18
摘要： A hand-held power tool includes a housing with a tool fitting for receiving an insertion tool, and at least one illuminating element for illuminating the working area of the hand-held power tool; wherein the at least one illuminating element is located in the region of the tool fitting.
摘要翻译： 手持式电动工具包括具有用于接收插入工具的工具配件的壳体和用于照亮手持电动工具的工作区域的至少一个照明元件; 其中所述至少一个照明元件位于所述工具配件的区域中。
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公开(公告)号：US07815356B2
公开(公告)日：2010-10-19
申请号：US11852487
申请日：2007-09-10
申请人： Manfred Lutz , Sim Teik Yeoh , Florian Esenwein
发明人： Manfred Lutz , Sim Teik Yeoh , Florian Esenwein
IPC分类号： F21V8/00
摘要： A hand-held power tool includes a housing with a tool fitting for receiving an insertion tool, and at least one illuminating element for illuminating the working area of the hand-held power tool; wherein the at least one illuminating element is located in the region of the tool fitting.
摘要翻译： 手持式电动工具包括具有用于接收插入工具的工具配件的壳体和用于照亮手持电动工具的工作区域的至少一个照明元件; 其中所述至少一个照明元件位于所述工具配件的区域中。
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公开(公告)号：US08366122B2
公开(公告)日：2013-02-05
申请号：US12236034
申请日：2008-09-23
申请人： Siew Yuen Lee , Mohsein Wan , Chi Hoe Leong , Manfred Lutz
发明人： Siew Yuen Lee , Mohsein Wan , Chi Hoe Leong , Manfred Lutz
IPC分类号： B23B31/107
CPC分类号： B23B31/107 , B23B31/1074 , B23B2231/0228 , B23B2231/0232 , B23B2231/365 , B23B2231/46 , B25B21/02 , B25B23/0035 , Y10T279/17196 , Y10T279/17743 , Y10T279/17786 , Y10T279/29
摘要： A rotary tool has an output shaft having an axis of rotation and a distal neck portion which has at least three neck faces that do not intersect the axis of rotation, and a substantially U-shaped spring element having a base portion and two leg portions, wherein the spring element straddles the distal neck portion.
摘要翻译： 旋转工具具有具有旋转轴线的输出轴和具有不与旋转轴线相交的至少三个颈部面的远端颈部，以及具有基部和两个腿部的大致U形弹簧元件， 其中所述弹簧元件跨越所述远端颈部。
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公开(公告)号：US07845427B2
公开(公告)日：2010-12-07
申请号：US11670706
申请日：2007-02-02
申请人： Mahsein Wan , Manfred Lutz , Siew Yuen Lee
发明人： Mahsein Wan , Manfred Lutz , Siew Yuen Lee
IPC分类号： B25D17/04
摘要： A hand power tool has a housing comprising at least two housing parts, and at least one sealing and/or damping element introduced into the housing by injection molding.
摘要翻译： 手动工具具有壳体，该壳体包括至少两个壳体部分，以及通过注射成型引入到壳体中的至少一个密封和/或阻尼元件。
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公开(公告)号：US20070256847A1
公开(公告)日：2007-11-08
申请号：US11670706
申请日：2007-02-02
申请人： Mohsein Wan , Manfred Lutz , Siew Yuen Lee
发明人： Mohsein Wan , Manfred Lutz , Siew Yuen Lee
IPC分类号： B25D17/04
摘要： A hand power tool has a housing comprising at least two housing parts, and at least one sealing and/or damping element introduced into the housing by injection molding.
摘要翻译： 手动工具具有壳体，该壳体包括至少两个壳体部分，以及通过注射成型引入到壳体中的至少一个密封和/或阻尼元件。
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