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公开(公告)号:US12239282B2
公开(公告)日:2025-03-04
申请号:US17356934
申请日:2021-06-24
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor: John S. Scott , Scott T. Moeller , Brian Cornell
Abstract: A housing for a handheld vacuum cleaner includes a suction opening, a cyclone chamber, and a helical passage. The suction opening is defined in the housing. The cyclone chamber is in fluid communication with the suction opening. The helical passage includes a first end, a second end, and at least one sidewall. The first end is in fluid communication with the suction opening. The second end is in fluid communication with the cyclone chamber. The at least one sidewall extends between the first end and the second end. The at least one sidewall separates the helical passage from the cyclone chamber.
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公开(公告)号:US20240407303A1
公开(公告)日:2024-12-12
申请号:US18736669
申请日:2024-06-07
Applicant: Milwaukee Electric Tool Corporation
Inventor: Alexander Czubek , Alexander Steinhauer , John S. Dey , Brian Cornell , Scott A. Libert
IPC: A01G3/037
Abstract: Pruning shears including a housing including a motor portion; a handle portion; a motor disposed within the motor portion of the housing; a motor control unit operably coupled to the motor; and a trigger assembly disposed within the handle portion and operably coupled to the motor control unit to control the motor, wherein the trigger assembly includes a trigger; a primary trigger movement detector; and a redundant trigger movement detector, wherein the primary trigger movement detector and the redundant trigger movement detector each sense movement of the trigger when the trigger is pressed and send signals to the motor control unit to control operation of the motor.
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公开(公告)号:US20240219008A1
公开(公告)日:2024-07-04
申请号:US18608558
申请日:2024-03-18
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor: David Proeber , Ross McIntyre , Jason D. Thurner , Michael A. Verhagen , Gareth Mueckl , Brian Cornell , Dalton F. Hansen , Anthony R. Sleck
IPC: F21V21/14 , F21V17/00 , F21V17/02 , F21V21/06 , F21V21/108 , F21V21/22 , F21V23/00 , F21V29/508 , F21V29/67 , F21W131/10 , F21Y115/10
CPC classification number: F21V21/145 , F21V17/007 , F21V17/02 , F21V21/06 , F21V21/108 , F21V21/22 , F21V23/002 , F21V29/508 , F21V29/67 , F21W2131/1005 , F21Y2115/10
Abstract: A site light including a body, a telescopic arm assembly coupled to the body, a light assembly coupled to the telescopic arm and movable with respect to the body, and a leg assembly coupled to the body and including a contact surface. Where the leg assembly is adjustable between a stowed position and one or more deployed positions, where the leg assembly includes a first lock mechanism configured to selectively secure the leg assembly in a respective one of the one or more deployed positions, and a second lock mechanism configured to selectively secure the leg assembly in the stowed position. Where the second lock mechanism is disengaged when the leg assembly is in the one or more deployed positions, and where the first lock mechanism is disengaged when the leg assembly is in the stowed position.
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公开(公告)号:US20240102638A1
公开(公告)日:2024-03-28
申请号:US18532706
申请日:2023-12-07
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor: Brian Cornell , Duane W. Wenzel , David Proeber , Kevin D. White
CPC classification number: F21V21/06 , F16M11/245 , F16M11/28 , F21V21/22 , F21W2131/1005
Abstract: A stand light includes an elongate body defining a longitudinal axis, a collar coupled to the elongate body for movement along the elongate body between a first position and a second position, and a plurality of legs coupled to the collar, the plurality of legs being collapsed against the elongate body when the collar is in the first position and being expanded apart from the elongate body when the collar is in the second position. The stand light also includes a head assembly coupled to an end of the elongate body. The head assembly includes a hub and a plurality of light heads. The hub is pivotably coupled to the end of the elongate body to pivot about a first pivot axis. Each of the plurality of light heads is pivotably coupled to the hub to pivot about a second pivot axis.
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公开(公告)号:US11898734B2
公开(公告)日:2024-02-13
申请号:US17057268
申请日:2020-09-16
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor: Brian Cornell , Alan Amundson , Duane W. Wenzel , Dalton F. Hansen , Tyler Young
IPC: F21V29/74 , F21V29/508 , F21V29/60 , F21V29/71 , F21L4/00 , H02J7/00 , F21W131/10
CPC classification number: F21V29/74 , F21L4/00 , F21V29/508 , F21V29/60 , F21V29/71 , H02J7/0042 , F21W2131/1005 , H02J7/0063
Abstract: A charger for an electrical device (e.g., site light) includes a housing defining an interior cavity, and one or more openings formed in the housing. The one or more openings fluidly communicate the interior cavity with an exterior of the charger. A heat sink is at least partially disposed in the housing and operable to dissipate heat produced in the housing. A first portion of the heat sink is positioned within the interior cavity. A second portion of the heat sink is positioned in the one or more openings such that the heat sink is at least partially exposed to the exterior. The heat sink is in heat transfer relationship with components of charger electronics of the charger.
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公开(公告)号:US20230263353A1
公开(公告)日:2023-08-24
申请号:US18171782
申请日:2023-02-21
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor: Nathan Beining , Brian Cornell , Srdjan Acimovic , Anthony R. Sleck , Randolph H. McHugh
Abstract: A vacuum cleaner system comprising a motor-impeller assembly, a power source, and a hose. The motor-impeller assembly is configured to generate fluid flow, the fluid flow passing through a hose inlet. The power source is configured to supply power to the motor-impeller assembly. The hose includes a proximal hose end configured to be coupled to the hose inlet, a distal hose end spaced from the proximal hose end, and a hose body. The hose body is coupled to the proximal hose end and the distal hose end. The hose body has an inner surface through which fluid flow passes, and an outer surface open to the surroundings of the hose. The hose further includes a layer of anti-static material applied to either the inner surface of the hose body or the outer surface of the hose body.
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公开(公告)号:USD951505S1
公开(公告)日:2022-05-10
申请号:US29689856
申请日:2019-05-02
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Designer: Kevin D. White , Brian Cornell , Duane W. Wenzel
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公开(公告)号:US20200041065A1
公开(公告)日:2020-02-06
申请号:US16529362
申请日:2019-08-01
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor: Duane W. Wenzel , Brian Cornell
Abstract: A standing tool includes a body, a telescoping arm, a head unit, a cable, and a guide rod. The telescoping arm defines an axis therethrough and includes a base end coupled to the body and a distal end movable with respect to the base end. The head unit is coupled to the distal end of the telescoping arm and movable together therewith. The cable of the standing tool includes a first end fixed relative to the body, and a second end opposite the first end that is fixed relative to the head unit. The guide rod is coaxially aligned with the axis of the telescoping arm such that at least a portion of the cable is wrapped around the guide rod.
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公开(公告)号:US10471890B2
公开(公告)日:2019-11-12
申请号:US15794166
申请日:2017-10-26
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor: Benjamin D. Gall , David Proeber , Jason R. Crowe , Brian Cornell , Josh Adams , Alan Amundson , Joshua Schermerhorn
IPC: B60Q3/35 , F21L4/08 , F21V21/088 , F21W131/402
Abstract: A carrier assembly for a light includes a main housing having a first end, a second end, and a main axis extending between the first end and the second end. The carrier assembly also includes an extension member slidably coupled to the main housing for movement along the main axis between a retracted position and an extended position. The extension member is biased toward the retracted position. The carrier assembly further includes a wireform hook extending from the first end of the main housing. The wireform hook includes two legs coupled to the extension member for movement with the extension member. The carrier assembly also includes a bracket member coupled to the wireform hook. The bracket member includes a base material extending between the two legs of the wireform hook and a second material overlaying a portion of the base material. The second material is softer than the base material.
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公开(公告)号:US10260732B2
公开(公告)日:2019-04-16
申请号:US16056602
申请日:2018-08-07
Applicant: MILWAUKEE ELECTRIC TOOL CORPORATION
Inventor: Kyle Harvey , Ross McIntyre , David Proeber , Jason Isaacs , Joshua Schermerhorn , Brian Cornell
IPC: F21L4/00 , F21V29/70 , F21V29/71 , F21V29/83 , F21V29/78 , F21L14/00 , F21V23/04 , F21V23/00 , F21V23/06 , F21S9/02 , F21L4/08 , F21Y115/10 , F21Y107/00 , F21Y101/00
Abstract: A light includes a housing having an upper portion and a lower portion. The lower portion defines a battery port. The light also includes a heat sink extending upward from the lower portion. The heat sink includes a body defining a central aperture that extends along a central axis, a plurality of light support surfaces arranged around a perimeter of the body, and a top support member attached to tops of the plurality of light support surfaces. The light further includes a first plurality of LEDs coupled to the plurality of light support surfaces to emit light in a 360 degree pattern, a second plurality of LEDs supported on a surface of the top support member that is perpendicular to the plurality of light support surfaces, and a battery pack received in the battery port to power the first plurality of LEDs and the second plurality of LEDs.
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