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1. 发明申请

WO2012068092A3 POWERED DISPENSING TOOL 审中-公开
标题翻译：动力分配工具
公开(公告)号：WO2012068092A3
公开(公告)日：2012-11-08
申请号：PCT/US2011060766
申请日：2011-11-15
申请人： MILWAUKEE ELECTRIC TOOL CORP , NAUGHTON MICHAEL , THORSON TROY C , VERBRUGGE BRANDON L , CHECK WILLIAM E , SIMEONE THOMAS G , EISENHARDT SCOTT D , SCHNEIDER SCOTT
发明人： NAUGHTON MICHAEL , THORSON TROY C , VERBRUGGE BRANDON L , CHECK WILLIAM E , SIMEONE THOMAS G , EISENHARDT SCOTT D , SCHNEIDER SCOTT
IPC分类号： B05C17/005 , B05C5/00
CPC分类号： B65D83/0005 , G01F11/00 , G01F11/022 , G01F11/026 , G01F11/029
摘要： A powered dispensing tool includes a housing, a motor positioned within the housing, a rack coupled to the motor for powered translation in at least one of a forward direction and a reverse direction, and a transmission selectively coupling the motor and the rack. The transmission includes an input ring rotatable in response to rotation of the motor in a first direction corresponding with powered translation of the rack in the forward direction, a first clutch member engaged with the rack through an intermediate gear, and a second clutch member that receives torque from the input ring and that is movable in response to rotation of the motor in the first direction toward a first position engaging the first clutch member. The second clutch member is also movable in response to rotation of the motor in an opposite, second direction toward a second position disengaged from the first clutch member.
摘要翻译：动力分配工具包括壳体，位于壳体内的电动机，耦合到电动机的齿条，用于在正向和反向方向中的至少一个中进行动力平移，以及选择性地联接电机和齿条的变速器。变速器包括响应于电动机沿向前方向的动力平移的第一方向旋转的可旋转的输入环，通过中间齿轮与齿条接合的第一离合器构件和接收来自输入环的扭矩并且可响应于电动机沿第一方向的旋转而朝向接合第一离合器构件的第一位置移动。第二离合器构件还可以响应于电动机沿相反的第二方向的旋转而移动，朝向与第一离合器构件脱离接合的第二位置。

2. 发明申请

WO2013023152A1 GREASE GUN 审中-公开
标题翻译：黄油枪
公开(公告)号：WO2013023152A1
公开(公告)日：2013-02-14
申请号：PCT/US2012/050370
申请日：2012-08-10
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION , MERGENER, Matthew, J. , ZICK, Jonathan, A. , EISENHARDT, Scott, D. , THORSON, Troy, C. , VERBRUGGE, Brandon, L.
发明人： MERGENER, Matthew, J. , ZICK, Jonathan, A. , EISENHARDT, Scott, D. , THORSON, Troy, C. , VERBRUGGE, Brandon, L.
IPC分类号： F16N13/10 , F16N3/12 , F16N3/08
CPC分类号： F16N5/00 , F16N3/12 , F16N11/04 , F16N29/04 , H01H9/06
摘要： A grease gun includes a housing, a motor positioned within the housing, a pump assembly coupled to and driven by the motor, and a chamber supported by the housing in fluid communication with the pump assembly. The chamber is configured to store a liquid. The grease gun also includes an outlet in fluid communication with the chamber and a measurement system operable to measure an amount of liquid being dispensed through the outlet. The measurement system monitors a change in current of the motor over a cycle of the pump assembly, compares the change in current to a predetermined value, and, if the change in current is greater than the predetermined value, increases a pump cycle counter to indicate that liquid was dispensed.
摘要翻译：油枪包括壳体，位于壳体内的马达，耦合到马达并由马达驱动的泵组件以及由泵组件与流体连通的由壳体支撑的腔室。腔室被配置为储存液体。油枪还包括与腔室流体连通的出口和可操作以测量通过出口分配的液体量的测量系统。测量系统监测泵组件的循环中电动机的电流变化，将电流变化与预定值进行比较，如果电流变化大于预定值，则增加泵循环计数器以指示该液体被分配。

3. 发明申请

WO2012068092A2 POWERED DISPENSING TOOL 审中-公开
标题翻译：动力分配工具
公开(公告)号：WO2012068092A2
公开(公告)日：2012-05-24
申请号：PCT/US2011/060766
申请日：2011-11-15
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION , NAUGHTON, Michael , THORSON, Troy, C. , VERBRUGGE, Brandon, L. , CHECK, William, E. , SIMEONE, Thomas, G. , EISENHARDT, Scott, D. , SCHNEIDER, Scott
发明人： NAUGHTON, Michael , THORSON, Troy, C. , VERBRUGGE, Brandon, L. , CHECK, William, E. , SIMEONE, Thomas, G. , EISENHARDT, Scott, D. , SCHNEIDER, Scott
IPC分类号： B05C17/005 , B05C5/00
CPC分类号： B65D83/0005 , G01F11/00 , G01F11/022 , G01F11/026 , G01F11/029
摘要： A powered dispensing tool includes a housing, a motor positioned within the housing, a rack coupled to the motor for powered translation in at least one of a forward direction and a reverse direction, and a transmission selectively coupling the motor and the rack. The transmission includes an input ring rotatable in response to rotation of the motor in a first direction corresponding with powered translation of the rack in the forward direction, a first clutch member engaged with the rack through an intermediate gear, and a second clutch member that receives torque from the input ring and that is movable in response to rotation of the motor in the first direction toward a first position engaging the first clutch member. The second clutch member is also movable in response to rotation of the motor in an opposite, second direction toward a second position disengaged from the first clutch member.
摘要翻译：动力分配工具包括壳体，定位在壳体内的电动机，联接到电动机用于沿正向方向和反向方向中的至少一个方向进行动力平移的齿条，以及选择性地联接电机和机架。该变速器包括响应于马达沿与前进方向的齿条的动力平移相对应的第一方向的旋转而旋转的输入环，通过中间齿轮与齿条啮合的第一离合器构件以及接收齿条来自所述输入环的扭矩并且能够响应于所述马达沿所述第一方向朝向与所述第一离合器构件接合的第一位置的旋转而移动。第二离合器构件也可响应于马达沿相反的第二方向朝向与第一离合器构件分离的第二位置的旋转而移动。

4. 发明申请

WO2013023139A1 GREASE GUN 审中-公开
标题翻译：黄油枪
公开(公告)号：WO2013023139A1
公开(公告)日：2013-02-14
申请号：PCT/US2012/050332
申请日：2012-08-10
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION , THORSON, Troy, C. , EISENHARDT, Scott, D. , TIMMONS, Terry, L.
发明人： THORSON, Troy, C. , EISENHARDT, Scott, D. , TIMMONS, Terry, L.
IPC分类号： F16N3/12 , F16N3/08
CPC分类号： F16N5/00 , F16N3/12 , F16N11/04 , F16N29/04 , H01H9/06
摘要： A lubricant dispenser and an electrical tool. The dispenser includes a housing; a reservoir for containing lubricant; a pump assembly operable to pump lubricant; and a purge assembly including a channel defined by the housing and extending between the reservoir and atmosphere, at least a portion of the channel extending along a channel axis through an opening in the housing and to atmosphere, and a plunger slidable along a plunger axis between a sealed position, in which the reservoir is isolated from atmosphere, and an open position, in which the reservoir is in fluid communication with atmosphere, the plunger axis extending at an angle with respect to the channel axis. The purge assembly may include a biasing member operable to bias the plunger toward the sealed position. The tool may be a dispenser and may include a motor supported by the housing; a trigger; and a trigger lock assembly.
摘要翻译：润滑剂分配器和电动工具。分配器包括壳体; 用于容纳润滑剂的储存器; 用于泵送润滑剂的泵组件; 以及净化组件，其包括由所述壳体限定并在所述储存器和大气之间延伸的通道，所述通道的至少一部分沿着通道轴线延伸穿过所述壳体中的开口和大气，以及柱塞可沿着柱塞轴线密封位置，其中储存器与大气隔离;以及打开位置，其中储存器与大气流体连通，柱塞轴线相对于通道轴线成一定角度延伸。吹扫组件可以包括可操作以将柱塞朝向密封位置偏压的偏置构件。工具可以是分配器，并且可以包括由壳体支撑的马达; 触发器和扳机锁组件。

5. 发明申请

WO2009006588A1 PIPE CUTTER 审中-公开
标题翻译：管道切割机
公开(公告)号：WO2009006588A1
公开(公告)日：2009-01-08
申请号：PCT/US2008/069189
申请日：2008-07-03
申请人： MILWAUKEE ELECTRIC TOOL CORPORATION , SCOTT, John, S. , NAUGHTON, Michael , EISENHARDT, Scott, D.
发明人： SCOTT, John, S. , NAUGHTON, Michael , EISENHARDT, Scott, D.
IPC分类号： B23D21/06
CPC分类号： B23D21/10 , B23D17/02 , B23D21/00 , B23D21/06 , B23D29/02 , B25F3/00 , B25F5/02
摘要： A power tool includes a motor, a pipe holder configured to support a pipe, and a cutting mechanism coupled to the pipe holder. The cutting mechanism is movable relative to the pipe holder. The power tool also includes a drive mechanism coupled to the cutting mechanism and the motor to move the cutting mechanism from a starting position toward the pipe holder to cut the pipe. The drive mechanism includes a first member operable to disengage a second member to allow movement of the cutting mechanism to the starting position.
摘要翻译：电动工具包括电动机，构造成支撑管道的管道保持器和联接到管道保持器的切割机构。切割机构可相对于管座移动。动力工具还包括联接到切割机构的驱动机构和马达，以将切割机构从起始位置朝向管座移动以切割管。驱动机构包括可操作以使第二构件脱离以允许切割机构移动到起始位置的第一构件。

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