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公开(公告)号：US20240359355A1
公开(公告)日：2024-10-31
申请号：US18741265
申请日：2024-06-12
申请人： Black & Decker Inc.
CPC分类号： B27B5/165 , B27B27/08 , B27G19/08 , B27G19/025
摘要： A power tool system includes a base having a top surface, a bottom surface, and an opening between the top surface and the bottom surface. The power tool system includes a support structure passing through the opening in the base, the support structure having a first end and a second end, a power-driven tool positioned above the top surface of the base and mounted to the first end of the support structure, and a moving mechanism disposed below the top surface of the base and coupled to the second end of the support structure.
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公开(公告)号：US12126234B2
公开(公告)日：2024-10-22
申请号：US17484595
申请日：2021-09-24
申请人： Black & Decker Inc.
发明人： David J. Smith , Justin H. Ayers , David E. Gillespie , Eric E. Hatfield , Earl M. Ortt , Stephen Osborne , Brian Friedman , Jarrett A. Dunston
摘要： A stator assembly for a BLDC motor includes a stator core, at least one magnet wire wound on poles of the stator core, an end insulator mounted on an end surface of the stator core, a non-conductive mount member mounted on the outer circumferential surface of the stator core, and conductive terminals mounted on the non-conductive mount member. Each conductive terminal includes: a main portion mounted on the non-conductive mount, a tang portion extending from a first longitudinal end adjacent the end insulator and folded over the main portion, and a connection tab extending angularly from a second longitudinal end. A contact portion of the magnet wire is wrapped around the tang portion and fused to make an electric connection to the conductive terminal.
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公开(公告)号：US12122588B2
公开(公告)日：2024-10-22
申请号：US17859524
申请日：2022-07-07
IPC分类号： B65D83/10
CPC分类号： B65D83/10
摘要： According to an embodiment, a blade dispenser includes a body portion; and a lid portion slidable relative to the body portion to move the blade dispenser between a closed configuration and an extended configuration. The lid portion comprises a first lid portion having a first blade chamber and a second lid portion having a second blade chamber. The first lid portion and the second lid portion are coupled by a hinge portion configured to permit the first lid portion to pivot relative to the second lid portion to move the blade dispenser from the extended configuration to an open configuration. In the open configuration blades may be removed from or inserted into both the first blade chamber and the second blade chamber.
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公开(公告)号：US20240342808A1
公开(公告)日：2024-10-17
申请号：US18754709
申请日：2024-06-26
申请人： BLACK & DECKER INC.
CPC分类号： B23B51/02 , B28D1/146 , E21B10/42 , E21B10/43 , E21B10/54 , B23B2226/75 , B23B2251/14 , B23B2251/204
摘要： A one-piece cutting head for a drill bit includes a main cutting edge that extends between radial extremities of the cutting head. The main cutting edge is disposed between main rake surfaces and main relief surfaces. Each main rake surface includes one or more rake facets, and each main relief surface includes one or more relief facets. Adjacent rake facets and relief facets define a primary transverse edge therebetween that extends away from the main cutting edge. The cutting head further includes a plurality of side cutters that are transverse to the main cutting edge and that propagate from the primary transverse edge to a radial extremity of the cutting head. Each side cutter includes a side cutting edge between a side cutting rake facet and a side cutting relief facet.
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公开(公告)号：US12115640B2
公开(公告)日：2024-10-15
申请号：US18221939
申请日：2023-07-14
申请人： BLACK & DECKER INC.
发明人： David C. Tomayko
摘要： A tool having a housing assembly, which defines a handle, a motor assembly, a trigger assembly, a spindle and a transmission assembly. The motor assembly is received in the housing assembly and has an output shaft. The trigger assembly is coupled to the housing assembly and is configured for use in actuating the motor assembly. The transmission assembly transmits rotary power between the output shaft of the motor assembly and the spindle. The transmission assembly includes a planetary stage with an input sun gear, an output planet carrier and a compound planet gear having a first planet gear and a second planet gear coupled together for common rotation on the output planet carrier. The planetary stage is selectively operable in a first gear reduction and a second, relatively lower gear reduction in which the compound planet gear cooperates to produce at least one intermediate gear reduction within the planetary stage.
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公开(公告)号：US20240339714A1
公开(公告)日：2024-10-10
申请号：US18749003
申请日：2024-06-20
申请人： BLACK & DECKER INC.
IPC分类号： H01M50/267 , B25F5/00 , B25F5/02 , H01M50/247 , H02J7/00
CPC分类号： H01M50/267 , B25F5/00 , B25F5/02 , H01M50/247 , H02J7/0045 , H01M2220/30
摘要： A power tool system includes a power tool having a tool housing and a load disposed in the tool housing. The tool housing includes a battery pack receptacle having a set of tool terminals. The power tool system includes a set of battery packs. Each battery pack includes a battery pack housing operably connectable to the battery pack receptacle through a battery pack interface disposed on the battery pack housing, a set of battery cells disposed in the battery pack housing, and a set of battery pack terminals electrically connectable to the set of tool terminals and electrically connected to the set of battery cells. Each battery pack in the set of battery packs has a same nominal voltage and defines a common interface and at least a portion of the set of battery packs defines a total volume in a range of approximately 150 cm3 to 1300 cm3.
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公开(公告)号：US20240328693A1
公开(公告)日：2024-10-03
申请号：US18742229
申请日：2024-06-13
申请人： Black & Decker, Inc.
发明人： Tylan A. TSCHOPP , Lauren Lynch CLAYTON , Ashok Samuel BASKAR , Christopher Lee GARBUTT , Zara Elizabeth JONES , Yen Lim LEE , Jianquan LI , Liangxiong HUANG , Yunfei ZHONG , Yamin JIANG
CPC分类号： F25B49/02 , A61M5/14212 , F25B13/00
摘要： Disclosed herein are systems and methods for a method for controlling the temperature of a surface. In some embodiments, the method includes applying a variable input to a heat pump (e.g., a Peltier) in thermal communication with the surface. The variable input may vary about a voltage and may include a powered period and an unpowered period. In some embodiments, the method includes measuring a temperature of an element in thermal communication with the surface, determining, based on the temperature of the element, whether a temperature of the surface is within a safe temperature range for a user in thermal communication with the surface, in response to determining the surface is not within the safe temperature range, adjusting the voltage of the variable input to the heat pump, and in response to determining the surface is within the safe temperature range, continuing operation of the variable input at the voltage.
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公开(公告)号：US20240328692A1
公开(公告)日：2024-10-03
申请号：US18742211
申请日：2024-06-13
申请人： Black & Decker, Inc.
发明人： Tylan A. TSCHOPP , Lauren Lynch CLAYTON , Ashok Samuel BASKAR , Christopher Lee GARBUTT , Zara Elizabeth JONES , Yen Lim LEE , Jianquan LI , Liangxiong HUANG , Yunfei ZHONG , Yamin JIANG
CPC分类号： F25B49/02 , A61M5/14212 , F25B13/00
摘要： Disclosed herein are systems and methods for a method for controlling the temperature of a surface. In some embodiments, the method includes applying a variable input to a heat pump (e.g., a Peltier) in thermal communication with the surface. The variable input may vary about a voltage and may include a powered period and an unpowered period. In some embodiments, the method includes measuring a temperature of an element in thermal communication with the surface, determining, based on the temperature of the element, whether a temperature of the surface is within a safe temperature range for a user in thermal communication with the surface, in response to determining the surface is not within the safe temperature range, adjusting the voltage of the variable input to the heat pump, and in response to determining the surface is within the safe temperature range, continuing operation of the variable input at the voltage.
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公开(公告)号：US20240326207A1
公开(公告)日：2024-10-03
申请号：US18737924
申请日：2024-06-07
申请人： BLACK & DECKER INC.
发明人： Thomas R. Kaye, JR.
摘要： A crimping tool includes a jaw assembly including a first and second jaws, each with a working portion. The jaw assembly is moveable between an open position where the first and second working portions are apart to receive a crimping ring, and a closed position where the first and second working portions apply a crimping force to the crimping ring. A ring support adjacent the first jaw includes first and second legs movable relative to the first jaw between a holding position with the jaw assembly in the open position and a crimping position with the jaw assembly in the closed position. In the holding position, the legs may hold a crimping ring while sliding it along the tube or pipe. In the crimping position, the legs may move to the crimping position to allow the jaws to crimp the crimping ring about the pipe or tube.
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公开(公告)号：US20240318959A1
公开(公告)日：2024-09-26
申请号：US18734763
申请日：2024-06-05
发明人： Oleksiy P. SERGYEYENKO , Thomas S. WOLF , Devansh K. JHAWAR , Michael C. SCHMITTDIEL , Kun CHANG , Dominic M. LEONE , Kenneth M. NORR , Kavya JAIN , Anthony TOPF
IPC分类号： G01C9/06
CPC分类号： G01C9/06 , G01C2009/066
摘要： A laser level assembly includes a mounting bracket and a laser level on the mounting bracket. The mounting bracket includes a base part and a back cap. The laser level includes a laser generator, the laser level projects at least one of a horizontal line, a vertical line or a laser spot. The laser level also includes a battery pack receptacle configured to selectively receive a removable battery pack, a wireless transmitter, a circuit board in the mounting bracket, and a secondary power device on the circuit board. The removable battery pack is configured to power the at least one laser generator. The secondary power device is configured to selectively power the wireless transmitter.
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