Abstract: An electrically isolated coupler includes a drive body, a driven body, and a torque transfer assembly. The drive body is made of first metallic material and has a drive end configured to interface with a fastening component. The drive body includes a first interface portion and the driven body includes a second interface portion. The driven body is made of a second metallic material and has a driven end configured to interface with a driving tool. The torque transfer assembly is disposed between the drive body and the driven body to electrically isolate the drive body and the driven body from each other and transfer torque between the drive body and the driven body. The torque transfer assembly includes non-conductive material configured to maintain separation between the drive body and the driven body of at least about 0.400?.
Type:
Grant
Filed:
May 4, 2022
Date of Patent:
October 3, 2023
Assignee:
APEX BRANDS, INC.
Inventors:
Stephen M. Batsa, Chad Aaron Miley, James Spaulding, Rolf DeSwardt
Abstract: An electrically isolated coupler includes a drive body, a driven body, an insulating member and an isolation coating. The drive body is made of first metallic material and has a drive end configured to interface with a fastening component. The drive body includes a first interface portion and the driven body includes a second interface portion. The driven body is made of a second metallic material and has a driven end configured to interface with a driving tool. The insulating member is molded to fit between the drive body and the driven body to electrically isolate the drive body and the driven body from each other. The isolation coating is disposed on a surface of the first interface portion or the second interface portion that contacts the insulating member and faces the second interface portion or the first interface portion, respectively. The isolation coating includes a material that adheres to metal and has a dielectric strength of greater than about 10 kV.
Type:
Grant
Filed:
March 25, 2022
Date of Patent:
October 3, 2023
Assignee:
APEX BRANDS, INC.
Inventors:
Stephen M. Batsa, Chad Aaron Miley, James Spaulding, Rolf DeSwardt
Abstract: An apparatus for calibrating a rotational tool includes a communications interface configured to establish a wireless communications link between a rotational tool and a calibrator to communicate one of a tool torque measurement or a calibrator torque measurement via the communications link. The apparatus may further include calibration processing circuitry configured to receive the tool torque measurement measured by a tool torque sensor, and receive the calibrator torque measurement measured by a calibrator torque sensor.
Abstract: A measuring tape device may include a housing having an aperture, a reel assembly, a blade, and a piezoelectric bimorph layer. The reel assembly may be enclosed within the housing, and may be configured to alternately allow the blade to be withdrawn from the reel assembly through the aperture or received in the aperture onto the reel assembly. The blade may have a first end configured to extend from the housing through the aperture and a second end configured to be wound on the reel assembly. The piezoelectric bimorph layer may be disposed over at least a portion of the blade.
Abstract: A guide assembly for a tape measuring device may include an inner guide portion facing a reel assembly of the tape measuring device, and an outer guide portion facing away from the reel assembly. The guide assembly may be configured to enable the tape to be paid out from an aperture of the tape measuring device in both lateral directions relative to the aperture.
Type:
Grant
Filed:
March 3, 2021
Date of Patent:
September 5, 2023
Assignee:
Apex Brands, Inc.
Inventors:
Cecil McKinley Wilson, Nicholas Ryan Imsand
Abstract: A torque wrench may include a head having a driving member configured to be operably coupled to a socket, a handle, a lever arm operably coupled to the head and the handle at respective opposing ends thereof, and a torque adjuster configured to enable a torque setting of the torque wrench to be adjusted. The torque adjuster may include a fixed member affixed to the lever arm and a movable member operably coupled to the fixed member. The handle may include a first end cap at a distal end thereof relative to the head and a second end cap at a proximal end thereof relative to the head, the second end cap being disposed proximate to the movable member.
Type:
Grant
Filed:
May 23, 2019
Date of Patent:
September 5, 2023
Assignee:
APEX BRANDS, INC.
Inventors:
Jonathan Siebert Beckwith, Ian Cunningham, Brian Butler, Paul Stephen Steinweg
Abstract: A saw blade holder may include a first guard member which may include a first groove configured to receive a first portion of an edge of a saw blade, a second guard member which may include a second groove configured to receive a second portion of the edge of the saw blade, a hinge that may be configured to couple the first guard member to the second guard member such that the first guard member may rotate relative to the second guard member to transition the saw blade holder between an open position and a closed position, and a locking member that may be affixed to one of the first guard member or the second guard member, the locking member may be configured to move into a locked position to secure the first guard member to the second guard member when the saw blade holder is in the closed position.
Abstract: An example storage chest is provided. The example storage chest may include a box portion and a lid. The box portion may include a front wall, a rear wall, and a floor attached to the front and rear walls to form a primary compartment for storage of items. The lid may include a front panel, a rear panel, and a top panel attached to the front a rear panels. The rear panel may be pivotably coupled to the rear wall of the box portion. The front panel, the rear panel, and the top panel may define a secondary compartment within the lid for storage of items. The secondary compartment may include a lid storage compartment comprising a hingedly affixed door.
Type:
Grant
Filed:
April 7, 2022
Date of Patent:
August 29, 2023
Assignee:
APEX BRANDS, INC.
Inventors:
Richard A. Samsel, Jonathan Eziquiel-Shriro, Matthew Poppe, Jason Mars, Michael Taber
Abstract: An impact bit holder may include a drive body having a drive end configured to interface with a powered driver, a driven body having a driven end configured to interface with a bit, and an elastic torque transfer assembly configured to operably couple the drive body to the driven body. The drive body and the driven body share a common axis under a no load condition. The elastic torque transfer assembly may include a coupling protrusion and a coupling channel disposed at a coupling axis offset from the common axis such that the coupling protrusion extends into the coupling channel to operably couple the drive body to the driven body.
Abstract: A drive assembly for a tool with a rotatable crank and a reel may include a carrier operably coupled to the reel, a stress relief plate interposed between the carrier and the crank and configured to operably couple the carrier to the crank, and mating surfaces disposed on the carrier, the stress relief plate, and the crank in a stacked arrangement to distribute stresses and increase maximum torque capacity of the drive assembly.
Abstract: A torque wrench (100, 400) may include a body (410), a force detector (420) operably coupled to the body and configured to detect a bending force applied to the body, and a user interface (140) operably coupled to the body and the force detector. The user interface may be configured to include a setting mode in which a variable feature of the torque wrench is adjustable. The user interface may be further configured to, when in the setting mode, adjust the variable feature based on the bending force applied to the body and detected by the force detector.
Abstract: A spindle assembly includes a power source interface configured to be operably coupled to a power bus and power the spindle assembly via the power bus, a spindle controller comprising processing circuitry, a diagnostic switch assembly operably coupled to the spindle controller and operably coupled to a logic supply bus, and a working apparatus comprising a motor and a spindle operably coupled to the spindle controller. The working apparatus may be controllable by the spindle controller to act upon a work piece to perform a work task. The processing circuitry of the spindle controller may be configured to receive a fault localization instruction from a bus control device operably coupled to the logic supply bus, and control the diagnostic switch assembly to determine a presence and a location of a fault on the logic supply bus.
Type:
Grant
Filed:
January 27, 2022
Date of Patent:
July 11, 2023
Assignee:
APEX BRANDS, INC.
Inventors:
David Wise, Andreas Abele, Manfred Kogel, Ulrick Kaminski