Patents Assigned to TECHTRONIC CORDLESS GP
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Patent number: 12722267Abstract: A stapler includes a body; a handle coupled to the body, the handle movable between a rest position and an actuated position; a magazine configured to support a plurality of fasteners; a driver that successively drives each of the plurality of fasteners into a workpiece in response to the handle moving to the activated position; and an advancer that moves the plurality of fasteners towards the driver, wherein the advancer comprises an advancer body and a lock feature disposed at a leading end of the advancer body, and wherein the driver comprises a complementary lock feature that interfaces with the lock feature of the advancer when the plurality of fasteners is exhausted to lockout the stapler.Type: GrantFiled: February 15, 2024Date of Patent: September 1, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Jeremy Fedrigon, Thomas Evatt, Neil Wright
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Patent number: 12715102Abstract: A work station may include a platform defining a working surface configured to support a tool assembly. The platform has a seat. The work station may include a base portion supporting the platform, and a table removably coupled to the platform on the seat. When the table is positioned on the seat, the table and the seat are secured to each other by an attachment structure.Type: GrantFiled: January 13, 2025Date of Patent: August 25, 2026Assignee: Techtronic Cordless GPInventors: Jeffrey Groves, Tyler H. Knight, Miles Riordan Moody, Gabriel James Sandoval, Lindsay Van-Rooyen, Edwin C. Wentzky, Andrew N. Robinson
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Patent number: 12714019Abstract: A garden tool includes a drive shaft, a driven implement, and a locking cap configured to removably secure the drive shaft and the driven implement relative to each other. The locking cap is self-locking to inhibit loosening. The locking cap may include a ratchet mechanism. The garden tool may include a vegetation cutter.Type: GrantFiled: March 3, 2023Date of Patent: August 25, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Tsz Kin Wong, Koon For Chung
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Patent number: 12708066Abstract: A lawnmower can include a frame; a mower deck; and a connection interface that selectively couples the mower deck to the frame, wherein the connection interface is selectively lockable in an open state to permit installation of the mower deck to the frame, and wherein the connection interface is spring biased to a closed state to lock the mower deck and the frame together.Type: GrantFiled: September 13, 2023Date of Patent: August 18, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Samuel A. DueƱas Penski, Gregory S. Torrisi
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Patent number: 12696838Abstract: A garden tool includes a prime mover, a housing, a power source, and a door. The housing defines a power source compartment. The housing also defines a first aperture and a second aperture each in communication with the power source compartment. The power source is configured to provide power to the prime mover. The power source is removably receivable in the power source compartment. The door is configured to move between a closed position in which the first aperture is closed and an open position in which the first aperture is open. The second aperture is configured to provide fluid communication between the power source compartment and an external environment for draining fluid from the power source compartment.Type: GrantFiled: April 19, 2023Date of Patent: August 4, 2026Assignee: Techtronic Cordless GPInventors: Hok Sum Sam Lai, Ho Lam Ng
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Patent number: 12700651Abstract: The present invention provides a battery, comprising a case, a cell packaged in the case, an electrical terminal located at one end of the case and electrically connected to the cell, a safety device and a current cut-off device. The safety device comprises a first and second electrode respectively electrically connected to a positive electrode or a negative electrode. The first electrode and the second electrode are arranged spaced apart from each other and form an electric field, and a gas generating material capable of generating an inert gas when a voltage reaches or exceeds a threshold value is provided in the electric field. The current cut-off device is electrically connected between the cell and the electrical terminal and is capable of causing a brake of circuit in response to a pressure difference between the inside and the outside of the battery caused by the inert gas.Type: GrantFiled: January 16, 2023Date of Patent: August 4, 2026Assignee: Techtronic Cordless GPInventors: Kun Li, Denis Gaston Fauteux, Xiqing Wang, Na Wang, Xiaopeng Yuan, Changjian Lu
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Patent number: 12690518Abstract: A lawnmower includes a seat configured to receive a lawnmower operator; a mowing deck having one or more cutting implements and a discharge chute; and a bagging system in fluid communication with the discharge chute through a tube, wherein the lawnmower has a first configuration when the tube is coupled to the lawnmower, wherein the lawnmower has a second configuration when the tube is not coupled to the lawnmower, wherein the tube is disposed at a lateral side of the lawnmower in the first configuration, wherein the lawnmower defines a maximum lateral width in a lateral direction, and wherein the lateral width is less than 38 inches in both the first configuration and the second configuration.Type: GrantFiled: February 14, 2022Date of Patent: July 28, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Nikolas Mika, Grzegorz Kondro, Matt Lambert, Maxwell McCammon, Michael Feng, Ron Hoffman, Fernando Vargas, Steve Holland, Ashlyn Hogg
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Patent number: 12691603Abstract: A chainsaw including a lubrication system and guide bar extend from a housing. The lubrication system includes a reservoir at which a lubricant is contained. The reservoir is releasably attachable to a machine drive device. The machine drive device includes a body at which a pump apparatus is positioned. The machine drive device forms an inlet opening in fluid communication with the reservoir. The machine drive device forms an outlet opening at which a conduit is fluidly coupled to receive the lubricant. The conduit forms a conduit outlet through which the lubricant is provided to the guide bar.Type: GrantFiled: April 7, 2023Date of Patent: July 28, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Christopher Holman, Ronald Hoffman, Lance Eckard
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Patent number: 12677737Abstract: Lawnmowers are provided. A lawnmower includes a frame; a walking element coupled to the frame; a motor selectively powering the walking element; and a user interface comprising a joystick configured to control a direction of travel, a speed of travel, or both of the lawnmower.Type: GrantFiled: February 14, 2022Date of Patent: July 14, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Jonathan Feldkamp, Shuai Shao, Nikolas Mika, Stephen Frost, Denis Ogiyenko, Grzegorz Kondro, Matt Lambert, Joseph Aydt
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Patent number: 12678927Abstract: The present invention provides a handheld electric tool and a motor assembly for a handheld electric tool. The handheld electric tool of the present invention comprises a housing, a working member, a motor and a motor support. The motor support comprises a first part positioned at a far-side end of the motor and fixedly connected to the housing, and a second part extending from the first part into the interior of the motor and fixedly connected to a stator of the motor. The second part is provided with a first through-hole for a rotor shaft of the motor to pass through, and an output end of the rotor shaft extends through the first through-hole and drives the working member to move. The handheld electric tool provided in the present invention can prevent excessive transmission of motor vibration to the housing, and can pump fluid through the motor to cool components in the housing.Type: GrantFiled: September 20, 2022Date of Patent: July 14, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Jie Liu, Jr., Zhigang Peng, Hua Fan
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Patent number: 12677738Abstract: Lawn mowers are provided. A lawn mower includes: a mower deck; a cutting implement disposed below the mower deck; a handle coupled to the mower deck; a battery receiver configured to receive one or more batteries; a rear drive wheel; a forward drive wheel; a rear transmission coupled to the rear drive wheel and configured to receive power from the one or more batteries; a forward transmission coupled to the forward drive wheel and configured to receive power from the one or more batteries; and a controller configured to control at least one of the rear or forward transmissions.Type: GrantFiled: August 30, 2022Date of Patent: July 14, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Ryan Williams, Ryan Kropfelder, James Rollins
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Patent number: 12663017Abstract: A tool to generate airflow including a housing that has an intake port and an outlet port, and an impeller coupled to the housing. The housing at least partially defines a volute between the intake port and the outlet port, and the impeller is in airflow communication with the volute to generate an airflow between the intake port and the outlet port through the volute. The tool includes an airflow guide that is disposed in the housing and that has an air intake portion with a volute wall partially defining the volute and disposed in close proximity to the impeller. The air intake portion defines the intake port and a passageway extends from the intake port toward the impeller along an airflow axis.Type: GrantFiled: August 19, 2024Date of Patent: June 23, 2026Assignee: Techtronic Cordless GPInventor: Ryan Hoeler
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Patent number: 12663062Abstract: A differential for a moveable power tool includes an input mechanism, an output gear, a first transmission component and a second transmission component. The input mechanism includes a main input end and an auxiliary input end. When meshing of the output gear and a main input mechanism fails, the first transmission component and the second transmission component engage, and the second transmission component in said engaged state drives the first transmission component to rotate in a predetermined direction, so that the auxiliary input end inputs movement to the output gear. The differential can guarantee the effectiveness and stability of movement transfer, and reduces the occurrence of slippage.Type: GrantFiled: January 14, 2025Date of Patent: June 23, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Rong Wei Huang, You Liang Chen, Ming Qi Li
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Patent number: 12655965Abstract: A headlamp includes a strap configured to conform to a user's head or to a hardhat, and a first light assembly coupled to the strap. The first light assembly includes a flexible housing and a plurality of first LEDs operable in a first plurality of lighting modes. The headlamp also includes a second light assembly coupled to the strap and spaced apart from the first light assembly. The second light assembly includes a housing, a plurality of second LEDs, and a battery receptacle configured to receive a battery pack. The headlamp further includes an actuator operable to control operation of the first light assembly and the second light assembly, and a wire extending from the second light assembly to the first light assembly to electrically couple the battery receptacle to the plurality of first LEDs.Type: GrantFiled: March 28, 2024Date of Patent: June 16, 2026Assignee: Techtronic Cordless GPInventors: Shane E. Hurin, Jacob Wagner
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Patent number: D1132589Type: GrantFiled: April 16, 2024Date of Patent: July 7, 2026Assignee: TECHTRONIC CORDLESS GPInventors: Tyler H. Knight, Jeffrey Groves, J. Porter Whitmire, J. Luke Jenkins, Stephen A. Hughett, Brianna E. Williams, William J. Saunders, Charles Moody Wacker, II
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Patent number: D1138211Type: GrantFiled: July 11, 2022Date of Patent: August 4, 2026Assignee: Techtronic Cordless GPInventors: Jeremy Fedrigon, Thomas Evatt, Keith Lombardi, Collin C. Burney, Raquel M. Rabago, Olivia M. Schardein
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Patent number: D1139511Type: GrantFiled: March 3, 2025Date of Patent: August 4, 2026Assignee: Techtronic Cordless GPInventor: Trevor C. Fauss
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Patent number: D1140444Type: GrantFiled: August 30, 2024Date of Patent: August 4, 2026Assignee: Techtronic Cordless GPInventors: Jeremy Fedrigon, Trevor C. Fauss, Jordan Harris, Ryan Altenburger
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Patent number: D1140714Type: GrantFiled: September 26, 2024Date of Patent: August 11, 2026Assignee: Techtronic Cordless GPInventor: Joseph Manuel Suarez
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Patent number: D1142513Type: GrantFiled: January 7, 2025Date of Patent: August 18, 2026Assignee: Techtronic Cordless GPInventors: Wai Chung Lee, Kar Tat Wong