Patents by Inventor Matthew T. Bertsch
Matthew T. Bertsch has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 10632551Abstract: A shoe for a band saw, the shoe having a body including a generally C-shaped member defined by a substantially planar portion for engaging a workpiece and a pair of rails extending transversely therefrom and wrapping such that the body includes a generally T-shaped receptacle for slidably receiving a correspondingly-shaped member. The substantially planar portion includes apertures aligned linearly. A biased detent feature has a holding force with a magnitude sufficient to hold the body when the detent feature is seated in one of the apertures. The body is moveable linearly, relative to the detent feature, in the direction of alignment of the apertures between engaged and non-engaged positions. The body is moveable out of the engaged position in the direction by application of a disengaging force in the direction acting to move the body with respect to the detent feature and acting to overcome the holding force in the engaged position.Type: GrantFiled: January 15, 2019Date of Patent: April 28, 2020Assignee: Milwaukee Electric Tool CorporationInventors: Matthew T. Bertsch, Steven F. Thiel, William A. Elger, Melissa M. Marineau
-
Publication number: 20190143428Abstract: A shoe for a band saw, the shoe having a body including a generally C-shaped member defined by a substantially planar portion for engaging a workpiece and a pair of rails extending transversely therefrom and wrapping such that the body includes a generally T-shaped receptacle for slidably receiving a correspondingly-shaped member. The substantially planar portion includes apertures aligned linearly. A biased detent feature has a holding force with a magnitude sufficient to hold the body when the detent feature is seated in one of the apertures. The body is moveable linearly, relative to the detent feature, in the direction of alignment of the apertures between engaged and non-engaged positions. The body is moveable out of the engaged position in the direction by application of a disengaging force in the direction acting to move the body with respect to the detent feature and acting to overcome the holding force in the engaged position.Type: ApplicationFiled: January 15, 2019Publication date: May 16, 2019Inventors: Matthew T. Bertsch, Steven F. Thiel, William A. Elger, Melissa M. Marineau
-
Patent number: 10183349Abstract: A band saw includes a first wheel and a second wheel for supporting a continuous band saw blade, a motor operable to drive at least one of the first and second wheels, a housing supporting the first wheel and the second wheel, a shoe for engaging a workpiece, the shoe including a first detent feature. The band saw also includes a second detent feature cooperating with the first detent feature to hold the shoe with respect to the housing. The shoe is moveable with respect to the housing between an engaged position and a non-engaged position. The shoe is moveable out of the engaged position by application of a force acting to move the shoe with respect to the housing sufficient to overcome cooperation between the first and second detent features in the engaged position.Type: GrantFiled: October 4, 2013Date of Patent: January 22, 2019Assignee: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Matthew T. Bertsch, Steven F. Thiel, William A. Elger, Melissa M. Marineau
-
Patent number: 9701035Abstract: A shoe for a band saw includes a block for coupling to the band saw, the block having an aperture, a locking ball disposed in the aperture, a body including a first surface for engaging a workpiece and an opposite surface having plurality of recesses, and a locking rod coupled to the block and movable between a first position and a second position. The locking ball is received in one of the plurality of recesses of the body when the locking rod is in the first position such that the body is fixed relative to the block, and the body is movable relative to the block when the locking rod is in the second position.Type: GrantFiled: October 4, 2013Date of Patent: July 11, 2017Assignee: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Matthew T. Bertsch, Melissa M. Marineau, Ryan J. Denissen, Roger D. Neitzell
-
Patent number: 8839879Abstract: An anvil assembly for a tool includes an anvil having a body with an outer periphery and a head formed on a distal end of the body. The anvil assembly also includes a sleeve surrounding at least a portion of the outer periphery of the body. The sleeve has a distal end against which a tool element is abutted when the tool element is coupled to the head.Type: GrantFiled: May 7, 2009Date of Patent: September 23, 2014Assignee: Milwaukee Electric Tool CorporationInventors: William A. Elger, Matthew T. Bertsch
-
Publication number: 20140041240Abstract: A band saw includes a first wheel and a second wheel for supporting a continuous band saw blade, a motor operable to drive at least one of the first and second wheels, a housing supporting the first wheel and the second wheel, a shoe for engaging a workpiece, the shoe including a first detent feature. The band saw also includes a second detent feature cooperating with the first detent feature to hold the shoe with respect to the housing. The shoe is moveable with respect to the housing between an engaged position and a non-engaged position. The shoe is moveable out of the engaged position by application of a force acting to move the shoe with respect to the housing sufficient to overcome cooperation between the first and second detent features in the engaged position.Type: ApplicationFiled: October 4, 2013Publication date: February 13, 2014Applicant: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Matthew T. Bertsch, Steven F. Thiel, William A. Elger, Melissa M. Marineau
-
Publication number: 20140033548Abstract: A shoe for a band saw includes a block for coupling to the band saw, the block having an aperture, a locking ball disposed in the aperture, a body including a first surface for engaging a workpiece and an opposite surface having plurality of recesses, and a locking rod coupled to the block and movable between a first position and a second position. The locking ball is received in one of the plurality of recesses of the body when the locking rod is in the first position such that the body is fixed relative to the block, and the body is movable relative to the block when the locking rod is in the second position.Type: ApplicationFiled: October 4, 2013Publication date: February 6, 2014Applicant: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: Matthew T. Bertsch, Melissa M. Marineau, Ryan J. Denissen, Roger D. Neitzell
-
Patent number: 8549760Abstract: A shoe for a band saw includes a block for coupling to the band saw, the block having an aperture, a locking ball disposed in the aperture, a body including a first surface for engaging a workpiece and an opposite surface having plurality of recesses, and a locking rod coupled to the block and movable between a first position and a second position. The locking ball is received in one of the plurality of recesses of the body when the locking rod is in the first position such that the body is fixed relative to the block, and the body is movable relative to the block when the locking rod is in the second position.Type: GrantFiled: June 4, 2010Date of Patent: October 8, 2013Assignee: Milwaukee Electric Tool CorporationInventors: Matthew T. Bertsch, Melissa M. Marineau, Ryan J. Denissen, Roger D. Neitzell
-
Patent number: 8549759Abstract: A shoe for a band saw includes a block for coupling to the band saw, and a body having a surface for engaging a workpiece. The block has a first detent feature. The body has a second detent feature for cooperating with the first detent feature to hold the body with respect to the block. The body is moveable between an engaged position in which the first and second detent features cooperate to hold the body with respect to the block, and a non-engaged position in which the first and second detent features do not cooperate.Type: GrantFiled: July 24, 2009Date of Patent: October 8, 2013Assignee: Milwaukee Electric Tool CorporationInventors: Matthew T. Bertsch, Steven F. Thiel, William A. Elger, Melissa M. Marineau
-
Publication number: 20110119935Abstract: A power tool includes a housing, a first wheel rotatably coupled to the housing, a second wheel rotatably coupled to the housing, a continuous saw blade supported by the first and second wheels, and a motor supported by the housing. The motor includes an output shaft. The power tool also includes a drive train operably coupling the output shaft and the first wheel. The drive train includes a first stage gear assembly supported by the housing for rotation about a first axis substantially parallel to and offset from the motor output shaft, a second stage gear assembly supported by the housing for rotation about a second axis substantially perpendicular to the first axis, and a third stage gear assembly supported by the housing for rotation about a third axis substantially parallel to and offset from the second axis. The first wheel is rotatable about the third axis.Type: ApplicationFiled: July 24, 2009Publication date: May 26, 2011Inventors: William A. Elger, Matthew T. Bertsch
-
Publication number: 20110119934Abstract: A hand-held power tool includes a housing having an opening, first and second wheels supported by the housing for rotation about respective first and second parallel axes, a continuous saw blade supported by the first and second wheels, a first guide roller set coupled to the housing proximate a first side of the opening, and a second guide roller set coupled to the housing proximate a second side of the opening. The first and second wheels define respective first and second facing, parallel planes containing the first and second axes. The first and second guide roller sets define respective third and fourth facing, parallel planes that are also parallel to the first and second planes. A first dimension between the first plane and the third plane is less than about 3.3 inches. A second dimension between the second plane and the fourth plane is less than about 3.3 inches.Type: ApplicationFiled: July 24, 2009Publication date: May 26, 2011Inventors: Matthew T. Bertsch, William A. Elger
-
Publication number: 20110056714Abstract: An anvil assembly for a tool includes an anvil having a body with an outer periphery and a head formed on a distal end of the body. The anvil assembly also includes a sleeve surrounding at least a portion of the outer periphery of the body. The sleeve has a distal end against which a tool element is abutted when the tool element is coupled to the head.Type: ApplicationFiled: May 7, 2009Publication date: March 10, 2011Applicant: MILWAUKEE ELECTRIC TOOL CORPORATIONInventors: William A. Elger, Matthew T. Bertsch
-
Publication number: 20100287782Abstract: A shoe for a band saw includes a block for coupling to the band saw, the block having an aperture, a locking ball disposed in the aperture, a body including a first surface for engaging a workpiece and an opposite surface having plurality of recesses, and a locking rod coupled to the block and movable between a first position and a second position. The locking ball is received in one of the plurality of recesses of the body when the locking rod is in the first position such that the body is fixed relative to the block, and the body is movable relative to the block when the locking rod is in the second position.Type: ApplicationFiled: June 4, 2010Publication date: November 18, 2010Inventors: Matthew T. Bertsch, Melissa M. Marineau, Ryan J. Denissen, Roger D. Neitzell
-
Publication number: 20100018064Abstract: A shoe for a band saw includes a block for coupling to the band saw, and a body having a surface for engaging a workpiece. The block has a first detent feature. The body has a second detent feature for cooperating with the first detent feature to hold the body with respect to the block. The body is moveable between an engaged position in which the first and second detent features cooperate to hold the body with respect to the block, and a non-engaged position in which the first and second detent features do not cooperate.Type: ApplicationFiled: July 24, 2009Publication date: January 28, 2010Inventors: Matthew T. Bertsch, Steven F. Thiel, William A. Elger, Melissa M. Marineau