公开(公告)号：US20240317037A1

公开(公告)日：2024-09-26

申请号：US18731890

申请日：2024-06-03

申请人： BLACK & DECKER INC.

发明人： Ryan H. Peloquin, JR. ,  Daniel J. White ,  Matthew J. Velderman ,  Andrew E. Seman, JR. ,  Christopher Lemieux ,  Harry Zhong

IPC分类号： B60K1/00 ,  B60K1/04 ,  B60K17/04 ,  B60K17/28 ,  B60K25/00 ,  B60K25/08 ,  B60L50/64 ,  B60L53/30 ,  B60M1/02 ,  B60R16/023 ,  H01M50/249 ,  H02J3/00 ,  H02J7/00

CPC分类号： B60K1/00 ,  B60K1/04 ,  B60K17/04 ,  B60K17/28 ,  B60K25/00 ,  B60K25/08 ,  B60L50/64 ,  B60L53/30 ,  B60M1/02 ,  B60R16/0238 ,  H01M50/249 ,  H02J3/008 ,  H02J7/0013 ,  B60K2001/0461 ,  B60K2025/005 ,  B60Y2200/223 ,  B60Y2200/225 ,  H01M2220/20 ,  H01M2220/30

摘要： A total task vehicle (TTV) may operate indoors to move a variety of different types of materials and accomplish a variety of different types of tasks, using tools and accessories powered by/connected to the TTV. One or more high power density (HD) battery packs may provide both 240V DC to 380V DC and 120V AC power to propel the TTV and also to function as a generator for tools and accessories attached to the TTV. A high torque/high speed convertible drive system may allow the TTV to operate in a ride-on mode, a walk-behind mode, providing for flexibility and adaptability in use of the TTV.

公开(公告)号：US20240275243A1

公开(公告)日：2024-08-15

申请号：US18646102

申请日：2024-04-25

申请人： Black & Decker Inc.

发明人： Matthew J. Velderman ,  Andrew E. Seman, JR. ,  Daniel J. White ,  Paul Becke ,  William A. Rigdon

IPC分类号： H02K11/215 ,  B23B45/02 ,  B24B23/02 ,  B25F5/00 ,  B26B15/00 ,  H02K5/10 ,  H02K5/15 ,  H02K5/16 ,  H02K5/18 ,  H02K5/20 ,  H02K7/08 ,  H02K7/116 ,  H02K7/14 ,  H02K9/06 ,  H02K9/22 ,  H02K21/16

CPC分类号： H02K11/215 ,  B23B45/02 ,  B24B23/02 ,  B25F5/008 ,  B26B15/00 ,  H02K5/10 ,  H02K5/15 ,  H02K5/161 ,  H02K5/18 ,  H02K5/207 ,  H02K7/083 ,  H02K7/116 ,  H02K7/145 ,  H02K9/06 ,  H02K9/227 ,  H02K21/16

摘要： A power tool is provided comprising: a motor, an output shaft driven by the motor along a longitudinal axis, a fan rotationally coupled to the motor to generate an airflow, and a housing comprising two calm shells mated together to support the motor and forming a back wall behind the motor along the longitudinal axis. The rear wall includes a plurality of air intakes. An end cap is attached to the housing adjacent the rear wall with an air gap therebetween. The airflow generated by the fan enters through the air gap in a substantially radial direction, then passes through the plurality of air intakes to enter the housing in thermal contact with the motor.

公开(公告)号：US20240272265A1

公开(公告)日：2024-08-15

申请号：US18646923

申请日：2024-04-26

申请人： BLACK & DECKER INC.

发明人： Andrew E. Seman, JR. ,  Daniel J. White ,  Ryan H. Peloquin ,  Matthew J. Velderman ,  Randy L. Rhoades

IPC分类号： G01S5/02 ,  G01C5/06 ,  G01S13/74 ,  G01S19/00 ,  G01S19/14 ,  G01S19/51 ,  G06K19/077 ,  G06Q10/08 ,  G06Q50/08 ,  H04W4/029 ,  H04W4/35 ,  H04W4/38 ,  H04W4/80 ,  H04W64/00

CPC分类号： G01S5/0263 ,  G01C5/06 ,  G01S13/74 ,  G01S19/00 ,  G01S19/14 ,  G01S19/51 ,  G06K19/07758 ,  G06Q10/08 ,  G06Q50/08 ,  H04W4/029 ,  H04W4/35 ,  H04W4/38 ,  H04W4/80 ,  H04W64/003

摘要： A jobsite computer network has a local server connectable to a remote server via the internet, a network access transceiver connected to the local server, and a wireless device in wireless communication with the network access transceiver. The network access transceiver receives a message from the wireless device and sends a message to the local server. The local server utilizes information from the message to determine the location of the wireless device. The network access transceiver and/or the wireless device generate data which is sent to the remote server.

公开(公告)号：US20240227148A9

公开(公告)日：2024-07-11

申请号：US18487949

申请日：2023-10-16

申请人： BLACK & DECKER INC.

发明人： Matthew J. Velderman ,  Geoffrey S. Howard ,  Matthew Lazzaro

IPC分类号： B25F5/00 ,  H02N13/00

CPC分类号： B25F5/001 ,  H02N13/00 ,  B25B23/147

摘要： A power tool that includes a housing, a motor, an end effector, an electrostatic clutch assembly, and a control circuit is provided. In a first mode of operation, the control circuit causes a first voltage to be applied to a first electrode and a different second voltage to be applied to a second electrode, generating a first attractive force between the first and second electrodes, which causes an output member to rotate together with an input member when a torque on the output member is less than or equal to a first threshold value and which causes the output member to rotationally slip relative to the input member when the torque on the output member exceeds the first threshold value, interrupting torque transmission from the input member to the output member.

公开(公告)号：US11936248B2

公开(公告)日：2024-03-19

申请号：US17075297

申请日：2020-10-20

申请人： BLACK & DECKER INC.

发明人： John D. Cox ,  Michael Varipatis ,  Matthew J. Velderman ,  Christopher W. Shook

IPC分类号： H02K11/00 ,  B25F5/02 ,  H01M50/20 ,  H01M50/543 ,  H02K7/14 ,  H02K11/30 ,  H02K21/14 ,  B28D1/02

CPC分类号： H02K11/0094 ,  B25F5/02 ,  H01M50/20 ,  H01M50/543 ,  H02K7/145 ,  H02K11/30 ,  H02K21/14 ,  B28D1/02 ,  H01M2220/30

摘要： A power tool system includes a power tool having a tool housing. The tool housing includes a battery pack receptacle having a set of tool terminals. A brushless motor includes an output shaft operably coupled to drive a tool element, a stator having an outer diameter of approximately 60 mm to approximately 80 mm, and a stack length of approximately 75% to approximately 125% of the outer diameter of the stator. A controller is operably connected to the set of tool terminals and to the brushless motor to control power delivery to the brushless motor. A battery pack includes a battery pack housing connectable to the battery pack receptacle on the tool housing and a set of battery cells. The set of battery cells includes at least 15 battery cells each having a nominal voltage of approximately 3.6V and an impedance of approximately ≤13 mΩ. A set of battery pack terminals is connectable to the set of tool terminals. The battery pack has a nominal voltage of at least approximately 54V and the brushless motor is operable under load to output a power of between approximately 3000 W and approximately 5000 W.

公开(公告)号：US11597050B2

公开(公告)日：2023-03-07

申请号：US16256236

申请日：2019-01-24

申请人： BLACK & DECKER INC.

发明人： Zollie W. Privett, Jr. ,  Craig A. Oktavec ,  David J. Smith ,  Matthew J. Velderman ,  Colin C. Crosby ,  Pradeep Pant ,  Kyle J. Christophersen ,  Daniel F. Nace ,  James H. Stiles, III ,  Floyd E. Moreland, IV

IPC分类号： B24B23/02 ,  H02K7/14 ,  B25F5/02 ,  H02K11/215 ,  H02K11/33 ,  H02K5/10 ,  B24B47/10 ,  B24B47/12 ,  B24B49/10 ,  B25F5/00 ,  H02K5/16 ,  H02K5/22 ,  H02K7/116 ,  H02K9/06

摘要： A power tool is provided including a motor case and a handle portion. An electric motor having a drive shaft is mounted within the motor case. A circuit board is disposed in the handle portion to accommodate a motor drive circuit. The motor drive circuit includes a rectifier configured to receive an alternating current from an alternating current (AC) power source and convert it to a direct current supplied to a DC power bus, and a bridge circuit having motor switches connected between the rectifier and the electric motor. A bus capacitor is mounted on the circuit board and coupled across the DC power bus. An auxiliary capacitor having higher capacitance than the bus capacitor is switchably coupled across the DC power bus. The handle portion includes a support member protruding radially outwardly to accommodate the auxiliary capacitor.

公开(公告)号：US11406203B2

公开(公告)日：2022-08-09

申请号：US17150295

申请日：2021-01-15

申请人： Black & Decker Inc.

发明人： Matthew J. Velderman ,  Oleksiy Sergyeyenko ,  Sean Bailey ,  Steven J. Phillips ,  Daniel J. White ,  Thomas Delmont ,  Andrew E. Seman, Jr. ,  Julian Olyansky ,  Shalin Chikhalkar

IPC分类号： A47F5/08 ,  B25H3/04 ,  H05K7/14 ,  H05K7/18 ,  A47F3/00 ,  A47F11/10 ,  H02J7/00 ,  H02S99/00

摘要： A wall panel system including a first wall panel, the first panel including at least a first panel hook portion. The system also including a second wall panel having a different configuration than the first wall panel. The second panel includes at least a second panel hook portion and a third panel hook portion opposing the second panel hook portion. The first wall panel is configured to engage with the second wall panel to create a wall panel assembly.

公开(公告)号：US11363356B2

公开(公告)日：2022-06-14

申请号：US17125036

申请日：2020-12-17

申请人： Black & Decker Inc.

发明人： Daniel J. White ,  Matthew J. Velderman ,  Andrew E. Seman ,  Christopher W. Lemieux ,  Gary Hill

IPC分类号： H04Q9/00 ,  G01D21/00 ,  G01D11/30 ,  F16B31/02 ,  G01L5/00 ,  G01N33/38 ,  F16B13/08

摘要： A system for remotely retrieving sensed conditions at one or more building components. The building components are remote or numerous so that a wireless collection of the sensed conditions provides a significant benefit to a builder or building operator. A remote transceiver sends a wireless signal to a building component. The building component includes an onboard transceiver. At least some of the energy from the transmitted wireless signal is received by the onboard transceiver, sent to a storage device, and stored therein. The stored energy is used to operate a sensor for sensing an onboard condition. The onboard condition is then wirelessly transmitted by the onboard transceiver back to the remote transceiver to be displayed.

公开(公告)号：US20220077750A1

公开(公告)日：2022-03-10

申请号：US17411727

申请日：2021-08-25

申请人： Black & Decker Inc.

发明人： Matthew J. Velderman ,  Andrew E. Seman, JR. ,  Daniel J. White ,  Paul Becke ,  William A. Rigdon

IPC分类号： H02K9/22 ,  H02K11/215 ,  B23B45/02 ,  B24B23/02 ,  B26B15/00 ,  H02K5/10 ,  H02K5/16 ,  H02K5/20 ,  H02K7/08 ,  H02K7/116 ,  H02K7/14 ,  H02K9/06 ,  H02K21/16 ,  B25F5/00 ,  H02K5/15 ,  H02K5/18

摘要： A motor assembly is provided including a stator and a rotor. The stator includes a stator main body defining a longitudinal axis, stator teeth projecting radially from the stator main body, stator windings wound around the stator teeth, and two winding terminals provided for each stator tooth extending away from the stator main body substantially parallel to the longitudinal axis. A circuit board is oriented along a radial plane adjacent the stator. The circuit board includes a central through-hole through which a rotor shaft extends, at least one magnetic sensor mounted on a surface of the circuit board around the central through-hole configured to magnetically interface with the rotor, peripheral openings arranged to receive the winding terminals of the stator, and conductive routings extending from the peripheral openings to connect the stator windings in a series or a parallel configuration and/or a wye or a delta configuration.

公开(公告)号：US20210382133A1

公开(公告)日：2021-12-09

申请号：US17409986

申请日：2021-08-24

申请人： BLACK & DECKER INC.

发明人： Andrew E. Seman, Jr. ,  Daniel J. White ,  Ryan H. Peloquin ,  Matthew J. Velderman ,  Randy L. Rhoades

IPC分类号： G01S5/02 ,  G01S19/14 ,  G01S19/51 ,  G06Q50/08 ,  G06Q10/08 ,  G01S19/00 ,  G01S13/74 ,  H04W4/38 ,  H04W4/029 ,  H04W4/35 ,  G06K19/077 ,  H04W4/80 ,  G01C5/06 ,  H04W64/00

摘要： A jobsite computer network has a local server connectable to a remote server via the internet, a network access transceiver connected to the local server, and a wireless device in wireless communication with the network access transceiver. The network access transceiver receives a message from the wireless device and sends a message to the local server. The local server utilizes information from the message to determine the location of the wireless device. The network access transceiver and/or the wireless device generate data which is sent to the remote server.