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公开(公告)号：US06713916B1
公开(公告)日：2004-03-30
申请号：US10286935
申请日：2002-10-31
IPC分类号： H02K500
CPC分类号： H02K5/00 , H02K1/17 , H02K5/08 , H02K5/148 , H02K5/15 , H02K5/1732 , H02K7/116 , H02K7/145 , H02K9/06 , H02K15/16
摘要： A field case housing has a substantially cylindrical wall segment, an end segment and a flange all having a substantially constant wall thickness. The flange has reinforcing ribs connected to the wall segment and aperture reinforcing bosses. The end segment, the wall segment and the flange are formed as a single, integral part adapted to reduce warping of the housing during molding. A cylindrical guide member is located in the field case housing and a conical guide member is located in the fan baffle. The cylindrical guide member is adapted to insure a screw passing through the cylindrical guide member is guided to a point within the conical guide member. The fan baffle has a transverse wall with an aperture and guide walls extending adjacent the aperture. The guide walls are adapted to guide an armature past the magnets without contacting and damaging them.
摘要翻译： 外壳壳体具有基本上圆柱形的壁段，端部段和法兰都具有基本上恒定的壁厚。 凸缘具有连接到壁段和孔加强凸台的加强肋。 端部段，壁段和凸缘形成为单一的整体部件，其适于在模制期间减少壳体的翘曲。 圆柱形引导构件位于外壳壳体中，锥形引导构件位于风扇挡板中。 圆柱形引导构件适于确保通过圆柱形引导构件的螺钉被引导到圆锥形引导构件内的点。 风扇挡板具有带孔的横向壁和邻近孔径延伸的引导壁。 引导壁适于引导电枢经过磁体而不会接触并损坏它们。
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公开(公告)号：US07126242B2
公开(公告)日：2006-10-24
申请号：US11118918
申请日：2005-04-29
IPC分类号： H02K5/00
CPC分类号： H02K5/00 , H02K1/17 , H02K5/08 , H02K5/148 , H02K5/15 , H02K5/1732 , H02K7/116 , H02K7/145 , H02K9/06 , H02K15/16
摘要： A field case housing has a substantially cylindrical wall segment, an end segment and a flange all having a substantially constant wall thickness. The flange has reinforcing ribs connected to the wall segment and aperture reinforcing bosses. The end segment, the wall segment and the flange are formed as a single, integral part adapted to reduce warping of the housing during molding. A cylindrical guide member is located in the field case housing and a conical guide member is located in the fan baffle. The cylindrical guide member is adapted to insure a screw passing through the cylindrical guide member is guided to a point within the conical guide member. The fan baffle has a transverse wall with an aperture and guide walls extending adjacent the aperture. The guide walls are adapted to guide an armature past the magnets without contacting and damaging them.
摘要翻译： 外壳壳体具有基本上圆柱形的壁段，端部段和法兰都具有基本上恒定的壁厚。 凸缘具有连接到壁段和孔加强凸台的加强肋。 端部段，壁段和凸缘形成为适于在模制期间减少壳体翘曲的单一的整体部件。 圆柱形引导构件位于外壳壳体中，锥形引导构件位于风扇挡板中。 圆柱形引导构件适于确保通过圆柱形引导构件的螺钉被引导到圆锥形引导构件内的点。 风扇挡板具有带孔的横向壁和邻近孔径延伸的引导壁。 引导壁适于引导电枢经过磁体而不会接触并损坏它们。
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公开(公告)号：US06805208B2
公开(公告)日：2004-10-19
申请号：US10211741
申请日：2002-08-02
IPC分类号： H01H920
CPC分类号： H01H21/10 , H01H3/20 , Y10S83/01 , Y10T83/8773
摘要： A power tool includes a motor, a housing forming a handle, and a power switch disposed within the handle operatively associated with the motor. The power switch is movable between “on” and “off” positions via a trigger. The trigger is pivotable about a first axis. A lock-out link is pivotably attached to the housing. The lock-out link is movable between a first position contacting the power switch for preventing movement of the power switch to the “on” position, and a second position not contacting the power switch, allowing movement of the power switch to the “on” position. The lock-out link pivots between the first and second positions about a second axis non-parallel to the first axis. In addition, a first button is disposed on the housing for moving the lock-out link between the first and second positions.
摘要翻译： 电动工具包括电动机，形成手柄的壳体以及设置在与电动机可操作地相关联的手柄内的动力开关。 电源开关可通过触发器在“开”和“关”位置之间移动。 触发器围绕第一轴可枢转。 锁定链节可枢转地附接到壳体。 所述锁定连杆可以在与所述电源开关接触的第一位置之间移动，以防止所述电源开关移动到所述“接通”位置;以及第二位置，所述第二位置不接触所述电源开关，允许所述电源开关移动到所述“ 位置。 锁定连杆围绕不平行于第一轴线的第二轴线在第一和第二位置之间枢转。 此外，第一按钮设置在壳体上，用于在第一和第二位置之间移动锁定连杆。
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公开(公告)号：US08148917B2
公开(公告)日：2012-04-03
申请号：US12690169
申请日：2010-01-20
IPC分类号： H05B37/02
CPC分类号： H05B41/32 , F21L4/00 , F21L4/06 , F21V21/32 , F21V21/406 , F21V23/00 , F21V23/0414 , H02J7/0042 , Y10S362/802
摘要： A flashlight in accordance with an aspect of the invention includes an ID module for generating an ID signal indicative of a power mode of the flashlight. In an aspect, the flashlight mates with a removable battery pack that regulates at least one of an output voltage and output current in accordance with the ID signal. In an aspect, the flashlight includes a printed circuit board (PCB) on which the ID module is mounted. In an aspect, the flashlight includes a soft-start module and a bulb, wherein the soft start module increases power to the bulb at a controlled rate when the flashlight is turned on. In an aspect, the flashlight includes a lamp housing having a lens retained by a bezel. The lens includes an axially extending peripheral edge. In an aspect, the flashlight includes a main housing having a lamp housing. A mounting mechanism and mating features are adapted to selectively couple and decouple the main housing and the lamp housing. In an aspect, a flexible conduit connects the main housing and lamp housing. The flexible conduit can be formed in an arc having an apex that lies directly above a center of gravity of the flashlight when the main housing and the lamp housing are coupled, thereby allowing the flashlight to be balanced when the flexible conduit is used as a carrying handle.
摘要翻译： 根据本发明的一个方面的手电筒包括用于产生指示手电筒的功率模式的ID信号的ID模块。 在一方面，手电筒与可移除的电池组配合，其根据ID信号调节至少一个输出电压和输出电流。 在一方面，手电筒包括安装有ID模块的印刷电路板（PCB）。 在一方面，手电筒包括软启动模块和灯泡，其中当手电筒接通时，软启动模块以受控的速率增加灯泡的功率。 一方面，手电筒包括具有由挡板保持的透镜的灯壳体。 透镜包括轴向延伸的周边边缘。 在一方面，手电筒包括具有灯壳体的主壳体。 安装机构和配合特征适于选择性地联接和分离主壳体和灯壳体。 在一方面，柔性导管连接主壳体和灯壳体。 当主壳体和灯壳体联接时，柔性导管可以形成为具有位于手电筒的重心正下方的顶点的弧形，从而当柔性导管用作承载物时允许手电筒平衡 处理。
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公开(公告)号：US07437824B2
公开(公告)日：2008-10-21
申请号：US11167459
申请日：2005-06-27
申请人： David Chreene , Bradley J. Mealy
发明人： David Chreene , Bradley J. Mealy
CPC分类号： B23D49/167 , Y10T403/598
摘要： A reciprocating saw includes a locking mechanism for a shoe of the reciprocating saw. The mechanism includes a lever mounted on the saw body movable to a first position where the saw blade is clamped in place. It also includes a lock pin with a body, a reduced circumference section, and a pin shoulder adjacent the reduced circumference section. The pin has a locked position where the pin shoulder abuts the shoe shoulder whereby the pin locks the shoe in place and an unlocked position where the shoe shoulder may translate through the clearance defined by the reduced circumference section. The lever urges the pin toward the locked position when the lever is in the first position.
摘要翻译： 往复锯包括用于往复锯的鞋的锁定机构。 所述机构包括安装在所述锯体上的杠杆，所述杠杆可移动到所述锯片被夹紧就位的第一位置。 它还包括具有主体的锁定销，缩小的周边部分和邻近缩小的圆周部分的销肩部。 销具有锁定位置，其中销肩部邻接鞋肩部，由此销将鞋锁定在适当位置，并且解锁位置，其中鞋肩可以平移通过缩小的圆周部分限定的间隙。 当杠杆处于第一位置时，杠杆将销钉推向锁定位置。
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公开(公告)号：US20080235961A1
公开(公告)日：2008-10-02
申请号：US12136900
申请日：2008-06-11
申请人： David Chreene , Bradley J. Mealy
发明人： David Chreene , Bradley J. Mealy
CPC分类号： B23D49/167 , Y10T403/598
摘要： A reciprocating saw includes a locking mechanism for a shoe of the reciprocating saw. The mechanism includes a lever mounted on the saw body movable to a first position where the saw blade is clamped in place. It also includes a lock pin with a body, a reduced circumference section, and a pin shoulder adjacent the reduced circumference section. The pin has a locked position where the pin shoulder abuts the shoe shoulder whereby the pin locks the shoe in place and an unlocked position where the shoe shoulder may translate through the clearance defined by the reduced circumference section. The lever urges the pin toward the locked position when the lever is in the first position.
摘要翻译： 往复锯包括用于往复锯的鞋的锁定机构。 所述机构包括安装在所述锯体上的杠杆，所述杠杆可移动到所述锯片被夹紧就位的第一位置。 它还包括具有主体的锁定销，缩小的周边部分和邻近缩小的圆周部分的销肩部。 销具有锁定位置，其中销肩部邻接鞋肩部，由此销将鞋锁定在适当位置，并且解锁位置，其中鞋肩可以平移通过缩小的圆周部分限定的间隙。 当杠杆处于第一位置时，杠杆将销钉推向锁定位置。
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