557 patents
Page 6 of 28
Utility
Outer-rotor Brushless Motor for a Power Tool
25 May 23
An outer-rotor brushless direct-current motor is provided.
Yuming ZHOU, Fuchun XIE, Tong ZHENG, Fulong LIU, Fujun JIN
Filed: 19 Nov 21
Utility
Systems and Methods for Ordering and Fluid Transfer Printing a Custom-printed Item
18 May 23
Provided herein are methods and systems for the custom-printing of an item including, e.g., a) accepting customer request data for a workpiece and customer request data for a graphic design to cover at least a portion of the workpiece; b) accepting workpiece identifier data from a workpiece database based on the customer request data; c) accepting print design data from a print design database based on the customer request data for a graphic design; d) associating the print design data with the workpiece identifier data; e) printing the print design data onto a hydrofilm portion; f) placing the hydrofilm portion onto a fluid surface in a dip tank; g) applying an activator to the hydrofilm portion to yield an activated hydrofilm portion; and h) dipping the workpiece into the dip tank, whereby the activated hydrofilm portion is bonded to the workpiece as a result of the dipping.
Leslie KARPAS, Sky VAN IDERSTINE, Morgan PLATT, Robert P. WELSH, Jessica SEARFINO, Gautam BAGAL
Filed: 16 Nov 21
Utility
Power Tool, Power Tool Accessory and Coupling Arrangement Therefor
11 May 23
A power tool is provided comprising: a power source; a power tool housing comprising a first mechanical coupling connectable with a second reciprocal mechanical coupling on a power tool accessory; and a first electrical coupling in electrical connection with the power source and mounted on the first mechanical coupling.
Daniel KADLECEK, Petr DUSIK, Isabell OEFFNER, Benjamin SCHMIDT, Stefan SELL, Rene THIEME
Filed: 1 Nov 22
Utility
Clutch Mechanism and Power Tool Having Same
11 May 23
A power-driven tool may include a clutch mechanism selectively provides for engagement between and transmission mechanism and an output mechanism of the tool.
David C. Tomayko, Joseph Patrick Kelleher, Jianhua Chen, GuoQing Wang
Filed: 14 Oct 22
Utility
Battery Pack Charging System
11 May 23
A commercial grade job site charging system is presented.
James Robert CARBERRY, II, Thomas C. KOHLER, Karl PALM, Rebecca SUN, Matthew J. VELDERMAN
Filed: 8 Nov 22
Utility
Socket Driver Tool
4 May 23
A tool includes an elongated shaft and a socket positioning assembly disposed on the shaft.
Aland Santamarina, Darren B. Moss, Michael Huang
Filed: 2 Nov 22
Utility
Method and Device for Joining Elements to Components
27 Apr 23
A method for joining by welding a weld stud to a workpiece, with the following steps: providing a drawn arc welding device and a plasma gas cleaning device; providing a weld stud and providing a workpiece including a joining surface; cleaning the joining surface using a plasma gas cleaning method including the cleaning steps of: generating in the plasma gas generating device a non-transferred arc, generating with the non-transferred arc a plasma from a compressed gas, and directing the plasma onto the joining surface to remove contaminants thereon; and then, after the cleaning steps, joining the weld stud to the workpiece by drawn arc welding using the drawn arc welding device including forming of a transferred electric arc between the weld stud and the joining surface.
Bah EISSARA, Gerson MESCHUT, Christian REIS
Filed: 22 Dec 22
Utility
Fastener
27 Apr 23
A fastener provided with a pin and a body configured to insert the pin.
Shin KATAOKA
Filed: 25 Oct 22
Utility
Power Tool Stand
20 Apr 23
A power tool stand includes a base and a projecting frame connected to the base.
Marco KUGLER, Rafael GOTTSCHLING, Michael KUNZ, Joerg ROTH
Filed: 1 Sep 22
Utility
Power Tool
20 Apr 23
A power tool comprises a housing and a motor having a drive shaft.
Klaus-Dieter ARICH
Filed: 13 Dec 22
Utility
Hole Cutter with Chip Egress Aperture
13 Apr 23
A hole cutter has a substantially cylindrical blade body defining a blade body circumference, a cutting edge formed on one end of the blade body, and an axially-elongated slot formed through the substantially cylindrical blade body.
Joseph Thomas Novak, Matthew Christopher Green
Filed: 13 Dec 22
Utility
Collar System for a Dust Extractor
13 Apr 23
A collar system for a dust extractor is provided including: a collar including a drill passage extending through the collar and an extension forming an internal passage that connects at one end with the drill passage, the extension being attachable to a housing of the dust extractor to enable the internal passage to connect to a suction passage of the dust extractor; and a cover mounted adjacent an entrance of the drill passage, the cover being moveable between a first position where it covers the entrance and a second position where is remote from the entrance, wherein the cover comprises at least hole that passes through the cover.
Markus ROMPEL, Krystof PETELE, Arthur LAUER, Andreas FRIEDRICH, Clemens DUENSER
Filed: 9 Dec 22
Utility
System and Method for Deterring Theft
6 Apr 23
A theft deterring system includes a power tool with a motor connectable to a power source, a switch connected to the motor, a controller controlling to the switch for controlling an amount of power provided to the motor, and a state circuit having a memory for storing a state value.
Daniele C. Brotto, Nathan J. Cruise, Jeremy D. Ashinghurst, Jason K. Leh, Richard Haggarty, Michael J. Stoller, Brice D. Farrell, Regina Gracia C. Cunanan, Raghavendra R. Byatnal, Matthew J. Velderman
Filed: 12 Dec 22
Utility
Power Tool Receiving Different Capacity Battery Packs
6 Apr 23
A system is provided with a set of removable battery packs and a set of power tools each including a motor, a controller, and a battery receiving portion.
Christopher W. Shook, John D. Cox, Barak N. Gohn, Jason K. Leh, Wing W. Lin, Jason D. McKillican, Marcell E. Coates
Filed: 13 Dec 22
Utility
Autonomous Mower Navigation System and Method
30 Mar 23
A system for autonomous mower navigation includes a robotic golf greens mower, an RTK-GPS base for providing RTK-GPS correction data, a cloud based data processing service for processing geolocation data, one or more computer servers, one or more mobile devices, a data communications network for providing communications access between any of the RTK-GPS base, the mobile device, the cloud service, and the robotic greens mower.
Her-Jye Chang
Filed: 2 Dec 22
Utility
System and Method for Charging a Battery Pack
30 Mar 23
The present disclosure is directed to charging a battery pack by measuring an electrical impedance value of a battery pack by applying a sinusoidal AC excitation signal to a plurality of battery cells of the battery pack, measuring a total impedance value of the battery pack, obtaining a chemical impedance value of the battery pack based on the electrical impedance value and the total impedance value, and adjusting a charge current applied to the battery pack based on the chemical impedance value of the battery pack.
William P. Rigdon, Lisa M. King, Bhanuprasad V. Gorti, Brian K. Wohltmann, Hussein M. Nosair, Michael Muilwyk
Filed: 23 Nov 22
Utility
Modular Tool Bit Holder System
30 Mar 23
A modular tool bit holder system includes an angle tool bit holder, a flexible shaft tool bit holder.
Thomas R. Kaye, JR.
Filed: 7 Oct 22
Utility
System and Method for Charging a Battery Pack
30 Mar 23
The present disclosure is directed to charging a battery pack by determining a battery pack identification (ID) value from a battery pack identification (ID) component of the battery pack, applying a sinusoidal AC excitation signal to a set of battery cells of the battery pack, calculating an impedance value of the battery pack based on the sinusoidal AC excitation signal, comparing the impedance value of the battery pack to a set of reference impedance values associated with the battery pack ID value, and selecting a charging scheme based on a comparison of the impedance value of the battery pack to the set of reference impedance values associated with the battery pack ID value.
William Rigdon, Lisa M. King, Bhanuprasad V. Gorti, Brian K. Wohltmann, Hussein M. Nosair, Michael Muilwyk
Filed: 23 Nov 22
Utility
Tool Container System
23 Mar 23
A tool container system includes a first tool container and a second tool container.
Stephen BROCKET, Alfred Yan Leung BUT, Leo XIAO, Weigang HAO, Marco LOURENCO, Lauren M. Austin, Yosi SABBAG
Filed: 23 Nov 22
Utility
Oscillating Tool
16 Mar 23
A clamp arrangement for securing an accessory to an oscillating power tool can include a clamp assembly including a first clamp member that moves relative to the accessory between a closed position wherein the clamp assembly retains the accessory and an open position wherein the first clamp is offset from the accessory permitting removal of the first accessory from the clamp assembly.
Brent A. Kuehne, Oleksiy P. Sergyeyenko, Kevin W. Covell
Filed: 12 Oct 22