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公开(公告)号：US09954417B2
公开(公告)日：2018-04-24
申请号：US15816221
申请日：2017-11-17
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew J. Mergener , Michael Kolden , William E. Check , Matthew P. Wycklendt , Andrew T. Beyerl
IPC: H02K7/14 , H02K11/215 , H02K5/04 , H05K1/18 , H05K7/20 , H02K11/38 , H02K9/06 , H02K21/04 , H02K29/08 , H05K1/02 , H05K1/11 , B25B21/02 , H02K11/33 , B25F5/00
CPC classification number: H02K7/145 , B25B21/02 , B25F5/00 , B25F5/008 , H02K5/04 , H02K9/06 , H02K11/215 , H02K11/33 , H02K11/38 , H02K21/046 , H02K29/08 , H02K2211/03 , H05K1/0203 , H05K1/113 , H05K1/18 , H05K7/20136 , H05K7/20436 , H05K2201/10053 , H05K2201/10151
Abstract: A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and includes a motor control unit and power switching elements (Field Effect Transistors or FETs). The combined surfboard PCB is located above the trigger, but below the motor and drive mechanism. In other instances, the combined PCB has a doughnut shape and is located coaxially with a motor shaft. The combined PCB may be positioned between a doughnut-shaped control PCB and the motor.
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公开(公告)号：US11923752B2
公开(公告)日：2024-03-05
申请号：US17341631
申请日：2021-06-08
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew J. Mergener , Michael Kolden , William E. Check , Matthew P. Wycklendt , Andrew T. Beyerl , John W. Thiele , Todd C. Hunkins
IPC: H02K7/14 , B25B21/02 , B25F5/00 , H02K5/04 , H02K9/06 , H02K9/22 , H02K11/215 , H02K11/33 , H02K11/38 , H02K21/04 , H02K29/08 , H05K1/02 , H05K1/11 , H05K1/18 , H05K7/20
CPC classification number: H02K7/145 , B25B21/02 , B25F5/00 , B25F5/008 , H02K5/04 , H02K9/06 , H02K11/215 , H02K11/33 , H02K11/38 , H02K21/046 , H02K29/08 , H05K1/0203 , H05K1/113 , H05K1/18 , H05K7/20136 , H05K7/20436 , H02K2211/03 , H05K2201/10053 , H05K2201/10151
Abstract: A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and includes a motor control unit and power switching elements (Field Effect Transistors or FETs). The combined surfboard PCB is located above the trigger, but below the motor and drive mechanism. In other instances, the combined PCB has a doughnut shape and is located coaxially with a motor shaft. The combined PCB may be positioned between a doughnut-shaped control PCB and the motor.
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公开(公告)号：US10530220B2
公开(公告)日：2020-01-07
申请号：US16388422
申请日：2019-04-18
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew J. Mergener , Michael Kolden , William E. Check , Matthew P. Wycklendt , Andrew T. Beyerl , John W. Thiele , Todd C. Hunkins
IPC: H02K11/30 , H02K11/33 , H02K5/18 , H02K9/06 , H02K11/215 , H02K29/08 , B25B21/00 , B25F5/00 , H02K7/14 , B25B21/02 , H02K11/38 , H02K5/04 , H02K21/04 , H05K1/02 , H05K1/11 , H05K1/18 , H05K7/20
Abstract: A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and includes a motor control unit and power switching elements (Field Effect Transistors or FETs). The combined surfboard PCB is located above the trigger, but below the motor and drive mechanism. In other instances, the combined PCB has a doughnut shape and is located coaxially with a motor shaft. The combined PCB may be positioned between a doughnut-shaped control PCB and the motor.
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公开(公告)号：US20190296608A1
公开(公告)日：2019-09-26
申请号：US16388422
申请日：2019-04-18
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew J. Mergener , Michael Kolden , William E. Check , Matthew P. Wycklendt , Andrew T. Beyerl , John W. Thiele , Todd C. Hunkins
IPC: H02K7/14 , H02K11/215 , H02K5/04 , B25F5/00 , H05K1/18 , H05K7/20 , H02K11/38 , H02K9/06 , H02K21/04 , H02K29/08 , H05K1/02 , H05K1/11 , B25B21/02 , H02K11/33
Abstract: A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and includes a motor control unit and power switching elements (Field Effect Transistors or FETs). The combined surfboard PCB is located above the trigger, but below the motor and drive mechanism. In other instances, the combined PCB has a doughnut shape and is located coaxially with a motor shaft. The combined PCB may be positioned between a doughnut-shaped control PCB and the motor.
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公开(公告)号：US20210296969A1
公开(公告)日：2021-09-23
申请号：US17341631
申请日：2021-06-08
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew J. Mergener , Michael Kolden , William E. Check , Matthew P. Wycklendt , Andrew T. Beyerl , John W. Thiele , Todd C. Hunkins
Abstract: A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and includes a motor control unit and power switching elements (Field Effect Transistors or FETs). The combined surfboard PCB is located above the trigger, but below the motor and drive mechanism. In other instances, the combined PCB has a doughnut shape and is located coaxially with a motor shaft. The combined PCB may be positioned between a doughnut-shaped control PCB and the motor.
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Patent Agency Ranking
公开(公告)号：US20180248446A1
公开(公告)日：2018-08-30
申请号：US15966443
申请日：2018-04-30
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew J. Mergener , Michael Kolden , William E. Check , Matthew P. Wycklendt , Andrew T. Beyerl
IPC: H02K7/14 , B25F5/00 , H02K11/215 , H02K11/33 , H05K1/11 , H02K9/06 , H02K29/08 , H02K5/04 , H05K7/20 , B25B21/02 , H05K1/02 , H05K1/18 , H02K21/04 , H02K11/38
Abstract: A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and includes a motor control unit and power switching elements (Field Effect Transistors or FETs). The combined surfboard PCB is located above the trigger, but below the motor and drive mechanism. In other instances, the combined PCB has a doughnut shape and is located coaxially with a motor shaft. The combined PCB may be positioned between a doughnut-shaped control PCB and the motor.
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公开(公告)号：US20130292147A1
公开(公告)日：2013-11-07
申请号：US13802482
申请日：2013-03-13
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor： Matthew J. Mergener , Steven W. Hyma , Toby Lichtensteiger , William E. Check
IPC: B25F5/00
CPC classification number: B25F5/001 , B23Q5/00 , B25B21/00 , B27F5/02 , Y10T408/21
Abstract: A power tool includes a tool housing defining a cavity and a pocket formed in a wall of the tool housing. A motor is positioned within the cavity, and a trigger mechanism is moveably coupled to the tool housing. A speed selector switch is positioned within the pocket, the speed selector switch including a push-button operable to receive a speed selection and a plurality of speed indicators. The speed selector switch is operable to output a speed signal based on the speed selection, and the speed indicators indicate the speed selection. The power tool further includes a controller operable to receive the speed signal from the speed selector switch, the speed signal indicative of a selected speed, receive an activation signal from the trigger switch, and operate the motor at the selected speed upon receiving the activation signal.
Abstract translation: 动力工具包括限定腔体的工具壳体和形成在工具壳体的壁中的凹穴。 电动机定位在腔内，并且触发机构可移动地联接到工具壳体。 速度选择器开关位于口袋内，速度选择器开关包括用于接收速度选择和多个速度指示器的按钮。 速度选择开关可用于根据速度选择输出速度信号，速度指示器表示速度选择。 电动工具还包括控制器，其可操作以从速度选择开关接收速度信号，指示所选择的速度的速度信号，从触发开关接收激活信号，并且在接收到激活信号时以选定的速度操作电动机 。
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公开(公告)号：US09960656B2
公开(公告)日：2018-05-01
申请号：US15241475
申请日：2016-08-19
Applicant: Milwaukee Electric Tool Corporation
Inventor： Matthew J. Mergener , Michael Kolden , William E. Check , Matthew P. Wycklendt , Andrew T. Beyerl
IPC: H02K7/00 , H02K7/14 , H02K11/215 , B25B21/02 , B25F5/00 , H02K11/33 , H02K11/38 , H02K5/04 , H02K9/06 , H02K21/04 , H02K29/08 , H05K1/02 , H05K1/11 , H05K1/18 , H05K7/20
CPC classification number: H02K7/145 , B25B21/02 , B25F5/00 , B25F5/008 , H02K5/04 , H02K9/06 , H02K11/215 , H02K11/33 , H02K11/38 , H02K21/046 , H02K29/08 , H02K2211/03 , H05K1/0203 , H05K1/113 , H05K1/18 , H05K7/20136 , H05K7/20436 , H05K2201/10053 , H05K2201/10151
Abstract: A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and includes a motor control unit and power switching elements (Field Effect Transistors or FETs). The combined surfboard PCB is located above the trigger, but below the motor and drive mechanism. In other instances, the combined PCB has a doughnut shape and is located coaxially with a motor shaft. The combined PCB may be positioned between a doughnut-shaped control PCB and the motor.
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公开(公告)号：US09774229B1
公开(公告)日：2017-09-26
申请号：US15601002
申请日：2017-05-22
Applicant: Milwaukee Electric Tool Corporation
Inventor： Matthew J. Mergener , Michael Kolden , William E. Check , Matthew P. Wycklendt , Andrew T. Beyerl
IPC: H02K7/14 , B25F5/00 , H02K5/04 , B25B21/02 , H02K11/215 , H02K11/33 , H05K1/11 , H05K1/02 , H02K29/08 , H02K21/04 , H02K9/06 , H02K11/38 , H05K7/20 , H05K1/18
CPC classification number: H02K7/145 , B25B21/02 , B25F5/00 , B25F5/008 , H02K5/04 , H02K9/06 , H02K11/215 , H02K11/33 , H02K11/38 , H02K21/046 , H02K29/08 , H02K2211/03 , H05K1/0203 , H05K1/113 , H05K1/18 , H05K7/20136 , H05K7/20436 , H05K2201/10053 , H05K2201/10151
Abstract: A power tool with a combined printed circuit board (PCB) that reduces internal wiring of the power tool and provides a large amount of air flow to internal components. In some instances, the combined PCB has a surfboard shape and includes a motor control unit and power switching elements (Field Effect Transistors or FETs). The combined surfboard PCB is located above the trigger, but below the motor and drive mechanism. In other instances, the combined PCB has a doughnut shape and is located coaxially with a motor shaft. The combined PCB may be positioned between a doughnut-shaped control PCB and the motor.
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公开(公告)号：US09511923B2
公开(公告)日：2016-12-06
申请号：US14253352
申请日：2014-04-15
Applicant: Milwaukee Electric Tool Corporation
Inventor： Michael Naughton , Troy C. Thorson , Brandon L. Verbrugge , William E. Check , Thomas G. Simeone , Scott D. Eisenhardt , Scott Schneider
CPC classification number: B65D83/0005 , G01F11/00 , G01F11/022 , G01F11/026 , G01F11/029
Abstract: 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.
Abstract translation: 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。 第二离合器构件也可以响应于电动机沿与第一离合器构件脱离的第二位置相反的第二方向的旋转而运动。
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