Milwaukee Electric Tool Corporation

Peter Russell Heath

Bryan C Ward

Steven W Hyma

Christopher J Rechlin

Austin J Kazda

Matthew B Lois

Benjamin T Jones

Jonathan E Abbott

James Ernest Pangerc

Joseph D Greaney

Ian H A Blair

Julian L Kinneavy

Jacob Paul Schneider

John Stanley Dey, Iv

Kris J Kanack

Benjamin A Smith

Brandon L Yahr

Josh Rowland

Courtney J Burns

John J Springer

A power tool includes a housing, a motor positioned within the housing, a drive assembly at least partially positioned within the housing and coupled to the motor, and a drive pin assembly supported by the housing. The drive pin assembly includes a drive pin body extending from the housing, a drive pin configured to be inserted into a drop-in anchor and coupled to the drive assembly for movement relative to the drive pin body between a retracted position and an extended position, and a threaded die supported by the drive pin body and configured to be inserted into the drop-in anchor with the drive pin. The threaded die is configured to be movable radially outward by the drive pin as the drive pin moves from the retracted position toward the extended position.

Power tool for installing drop-in anchors

Oscillating multi tool anchor

A hole saw including a plurality of sidewall openings is provided. The sidewall openings are shaped and grouped in patterns that improve debris ejection of the hole saw and that allow for easy access to the interior of the hole saw for manual debris removal by the user. The opening groups are space from each other by larger uninterrupted areas such that the hole saw has a high strength despite the number and size of openings provided in the saw sidewall.

Hole saw with hex sidewall holes

A saw blade includes a cutting portion having consecutive first, second, and third cutting teeth. Each cutting tooth includes a rake surface, a relief surface, and a tip. The first cutting tooth includes a protrusion extending from the relief surface of the first cutting tooth. The cutting portion includes a first gullet positioned between the first cutting tooth and the second cutting tooth and a second gullet sized differently than the first gullet positioned between the second cutting tooth and the third cutting tooth. The cutting portion includes a first pitch extending over the first gullet from the tip of the first cutting tooth to the tip of the second cutting tooth. The cutting portion includes a second pitch different than the first pitch extending over the second gullet from the tip of the second cutting tooth to the tip of the third cutting tooth.

Saw blade including a cutting tooth with a protrusion

An attachment includes a body, an impact portion defining an impact axis and configured to receive repeated impacts from the powered hammer, and a driving portion including a side load driving portion and a top load driving portion that alternately receive the rod to transmit driving forces from the repeated impacts to the rod. The side load driving portion defines a side load driving axis that is offset from the impact axis. The top load driving portion includes a blind bore and defines a top load driving axis that is coaxial with the impact axis. The top load driving portion includes a sleeve disposed within the blind bore and configured to decrease wear of the blind bore during use.

Attachment for powered hammer

A storage case includes a base including a lower surface, walls extending from the lower surface, and a plurality of recesses arranged in a grid adjacent the lower surface. The lower surface and the walls define a cavity, and each recess has a double bayonet shape defining a partially circular shape with a pair of bayonet channels. The storage case further includes a peg positioned within the cavity and having an elongated body configured to support a tool accessory. The elongated body has a first end and a second end opposite the first end, and the first end includes a bayonet projection. The bayonet projection is alternately receivable in each of plurality of recesses by a bayonet style coupling, and the peg is orthogonal to the lower surface of the base when coupled to each of the plurality of recesses.

Modular tool container

Hole saw

A hole saw including a plurality of sidewall openings is provided. The sidewall openings are shaped and grouped in patterns that improve debris ejection of the hole saw, and that allows for easy access to the interior of the hole saw for manual debris removal by the user. The opening groups are space from each other by larger uninterrupted areas such that the hole saw has a high strength despite the number and size of openings provided in the saw sidewall.

Hole saw with circular sidewall openings

A bolt tensioning tool includes a housing, an electric motor positioned within the housing, a hydraulic pump positioned within the housing, the pump being driven by the motor to pressurize hydraulic fluid stored within the housing or a remote reservoir, and a tensioning assembly connectable to a bolt for applying tension thereto in response to an applied force by the pressurized hydraulic fluid.

Bolt tensioning tool

An attachment configured for use with a powered hammer to drive a rod into the ground includes a body, an impact portion, and a driving portion in which the rod is receivable. The impact portion defines an impact axis and includes a bore configured to receive a driving shank coupled to the powered hammer. The impact portion is configured to receive repeated impacts from the powered hammer. The driving portion includes a side load driving portion defining a side load driving axis that is parallel to the impact axis. The driving portion further includes a top load driving portion defining a top load driving axis that is parallel to the side load driving axis.

A blade includes an attachment portion having a mounting aperture, the attachment portion configured to couple with an oscillating power tool. The blade also includes a body extending from the attachment portion in a direction defining a longitudinal axis. The body includes a cutting edge having teeth and a distal end generally opposite the attachment portion. The cutting edge is recessed from the distal end.

Blade for a power tool

A socket adapter for limiting torque delivered from a tool to a socket piece. The socket adapter includes a female receiver that is coupleable to and driven by the tool, and a male drive that is coupled to and driven by the female receiver for transferring torque to the socket piece. The socket adapter further includes a clutch mechanism having a first clutch surface, a second clutch surface that engages the first clutch surface, and an adjustment mechanism for adjusting a clamping force between the first clutch surface and the second clutch surface. The second clutch surface slides relative to the first clutch surface when a reaction torque exerted on the clutch mechanism exceeds a predetermined torque limit.

Growing community of inventors

Wauwatosa, WI, United States of America

Peter Russell Heath