Patents by Inventor Aland Santamarina
Aland Santamarina 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).
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Publication number: 20240125346Abstract: A self-feed bit system includes a shank extending along an axis and configured to be coupled to a tool holder of a power tool and a cutting head couplable to the shank and including a sector shaped base. A radially extending lip is at a leading edge of the sector shape facing in a cutting direction and includes a rake face facing the cutting direction at a rake angle relative to the axis. A radially extending cutting blade is coupled to the radially extending lip and extends axially forward from the base at a first height. An at least partially threaded tip is coupled to the shank and extends axially forward of the cutting blade. Two or more teeth are positioned on a perimeter of the base trailing the cutting blade. Each tooth extends axially forward from the base at a second height that is less than the first height.Type: ApplicationFiled: October 12, 2023Publication date: April 18, 2024Inventors: MIGUEL LAHR DA SILVA, RICARDO CASAGRANDA DENDENA, ALAND SANTAMARINA
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Publication number: 20240066676Abstract: A power tool accessory system for a power tool includes a power tool accessory with a housing, an input shaft rotatably driven by a power tool, and a working tool driven to perform an operation upon rotation of the input shaft. The system also includes a brace configured to removably couple the housing to the power tool while the input shaft rotates. The brace includes a clamp assembly configured to be fixedly coupled to a base of the power tool handle, and an arm assembly with a first end portion configured to be coupled to the housing and a second end portion configured to be coupled to the clamp assembly. The second end portion is removable from the clamp assembly while the clamp assembly remains fixedly coupled to the power tool to enable removal of the power tool accessory from the power tool.Type: ApplicationFiled: November 2, 2023Publication date: February 29, 2024Inventors: MARCO LOURENCO, DARREN B. MOSS, ALAND SANTAMARINA, SAMUEL WILLITS, THOMAS R. KAYE, JR., MATTHEW VELDERMAN
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Publication number: 20230415311Abstract: A nut runner accessory for a power-driven tool is provided. The nut runner accessory can include a gear assembly received in a housing. The gear assembly transfers an externally generated force to a driver head of the nut runner accessory. The nut runner accessory can include an alignment device that can be automatically or manually operated to align an open ended slot of the gear assembly and driver head with an open ended slot of the housing. The alignment of respective open end portions of the open ended slots defined by the gear assembly, driver head, and housing allows a nut/threaded rod to be inserted into and removed from an engagement portion of the nut runner accessory.Type: ApplicationFiled: September 7, 2023Publication date: December 28, 2023Inventors: Benjamin Tucker, Thomas R. Kaye, JR., Marco Lourenco, Aland Santamarina
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Publication number: 20230140562Abstract: A tool includes an elongated shaft and a socket positioning assembly disposed on the shaft. A rear end portion of the shaft is configured to be mounted for rotation by a hand tool or a power tool. The shaft is configured to support a first socket and a second socket. Each socket is selectively positionable on the shaft in either a use configuration or in a storage configuration. The socket positioning assembly includes a socket support member configured to support the first socket in its use configuration proximate the front end portion of the shaft, and a socket retainer configured to retain at least the second socket in its storage configuration on the shaft. The storage configuration is between the socket retainer and the rear end portion of the shaft. The socket retainer is positioned between the first socket and the second socket.Type: ApplicationFiled: November 2, 2022Publication date: May 4, 2023Inventors: Aland Santamarina, Darren B. Moss, Michael Huang
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Publication number: 20230128823Abstract: A nut runner accessory for a power-driven tool is provided. The nut runner accessory can include a gear assembly received in a housing. The gear assembly transfers an externally generated force to a driver head of the nut runner accessory. The driver head can include a plurality of stepped pockets that can receive and engage different sizes and/or configurations of nuts to be threaded onto/off of a threaded rod. The driver head can be counterweighted, to counteract imbalance generated due to an offset between a center of mass of the driver head and a center of rotation of the driver head.Type: ApplicationFiled: October 14, 2022Publication date: April 27, 2023Inventors: Benjamin Tucker, Thomas R. Kaye, Jr., Marco Lourenco, Darren B. Moss, Aland Santamarina, Samuel Willits
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Publication number: 20220331942Abstract: A power tool accessory system for a power tool includes a power tool accessory with a housing, an input shaft rotatably driven by a power tool, and a working tool driven to perform an operation upon rotation of the input shaft. The system also includes a brace configured to removably couple the housing to the power tool while the input shaft rotates. The brace includes a clamp assembly configured to be fixedly coupled to a base of the power tool handle, and an arm assembly with a first end portion configured to be coupled to the housing and a second end portion configured to be coupled to the clamp assembly. The second end portion is removable from the clamp assembly while the clamp assembly remains fixedly coupled to the power tool to enable removal of the power tool accessory from the power tool.Type: ApplicationFiled: April 7, 2022Publication date: October 20, 2022Inventors: Marco Lourenco, Darren B. Moss, Aland Santamarina, Samuel Willits, Thomas R. Kaye, JR.
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Publication number: 20210237253Abstract: A tool bit holding system for a power tool includes a snap-on bit holder including a curved plate contoured similar to a contour of a top surface of a power tool housing and configured to removably rest on the top of the power tool housing. A plurality of legs extend from lateral ends of the curved plate, each leg including a hook portion configured to be removably received in recesses in lateral sides of the power tool housing to removably retain the curved plate on the top surface of the power tool housing. A bit holding portion includes at least one of a magnetic plate, a box, and one or more bit receiving slots coupled to a top face of the curved plate. The at least one of the magnetic plate, the box, and the one or more bit receiving slots is configured to removably retain at least one of a tool bit, a fastener, and a supplemental tool bit holder.Type: ApplicationFiled: February 1, 2021Publication date: August 5, 2021Inventors: DARREN MOSS, ALAND SANTAMARINA
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Patent number: 10556329Abstract: A tool bit assembly includes a tool bit having a shaft with a first working region disposed at a first end of the shaft and a first reduced diameter portion proximate the working region and disposed between a first shoulder and a second shoulder. A floating sleeve has a rear portion with a pair of opposed window openings, a front portion supporting a magnet, and a pair of balls, with each ball disposed in one of the window openings. The floating sleeve is receivable over the tool bit with the magnet proximate the first working regions and the balls received in the first reduced diameter portion to allow the floating sleeve to move between a first position in which the balls abut the first shoulder and a second position in which the balls abut the second shoulder.Type: GrantFiled: November 16, 2017Date of Patent: February 11, 2020Assignee: BLACK & DECKER INC.Inventors: Michael P. Peters, Denny Jiang, Michael Huang, Darren B. Moss, Aland Santamarina, David B. Lee, Mark E. Brunson, Ruth E. Mitchener Keffer
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Patent number: 10150205Abstract: A fastener driving tool includes a shaft with a working region disposed at a first end of the shaft and configured to drive a fastener, a shank portion disposed proximate a second end of the shaft and configured to couple the shaft to a power tool, and a reduced diameter torsion zone disposed between the shank portion and the working region, the torsion zone extending from a first shoulder closer to the working region to a second shoulder closer to the shank portion. A length (L) and a radius (c) of the torsion zone have been optimized so that approximately half of breakages occur in the working region and approximately half of breakages occur in the torsion zone.Type: GrantFiled: October 18, 2016Date of Patent: December 11, 2018Assignee: BLACK & DECKER INC.Inventors: Aland Santamarina, Michael P. Peters, Mark E. Brunson, Darren B. Moss, David B. Lee, Ruth E. Mitchener Keffer, Denny Jiang, Michael Huang
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Patent number: 9943946Abstract: A tool bit assembly includes a tool bit having a shaft with a first working region disposed at a first end of the shaft and a first reduced diameter portion proximate the working region and disposed between a first shoulder and a second shoulder. A floating sleeve has a rear portion with a pair of opposed window openings, a front portion supporting a magnet, and a pair of balls, with each ball disposed in one of the window openings. The floating sleeve is receivable over the tool bit with the magnet proximate the first working regions and the balls received in the first reduced diameter portion to allow the floating sleeve to move between a first position in which the balls abut the first shoulder and a second position in which the balls abut the second shoulder.Type: GrantFiled: August 4, 2015Date of Patent: April 17, 2018Assignee: Black & Decker Inc.Inventors: Michael P. Peters, Denny Jiang, Michael Huang, Darren B. Moss, Aland Santamarina, David B. Lee, Mark E. Brunson, Ruth E. Mitchener-Keffer
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Publication number: 20180071899Abstract: A tool bit assembly includes a tool bit having a shaft with a first working region disposed at a first end of the shaft and a first reduced diameter portion proximate the working region and disposed between a first shoulder and a second shoulder. A floating sleeve has a rear portion with a pair of opposed window openings, a front portion supporting a magnet, and a pair of balls, with each ball disposed in one of the window openings. The floating sleeve is receivable over the tool bit with the magnet proximate the first working regions and the balls received in the first reduced diameter portion to allow the floating sleeve to move between a first position in which the balls abut the first shoulder and a second position in which the balls abut the second shoulder.Type: ApplicationFiled: November 16, 2017Publication date: March 15, 2018Inventors: Michael P. PETERS, Denny JIANG, Michael HUANG, Darren B. MOSS, Aland SANTAMARINA, David B. LEE, Mark E. BRUNSON, Ruth E. MITCHENER-KEFFER
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Patent number: 9701032Abstract: A power tool accessory (e.g., a shear accessory) includes an accessory housing, an input shaft, a working tool, and a brace. The input shaft is driven by a power tool and drives the working tool. The brace rigidly connects the accessory housing to a power tool housing. The brace includes a collar coupled to the accessory housing, a clamp assembly that may be rigidly connected to the power tool housing, and an arm assembly connecting the collar to the clamp assembly. The collar allows selective rotation of the accessory housing relative to the collar while the brace rigidly couples the accessory housing to the power tool housing. The arm assembly may have a single arm. The clamp assembly may be coupled to a base of a handle of the power tool with arm assembly at an angle to a working axis of the power tool.Type: GrantFiled: July 23, 2014Date of Patent: July 11, 2017Assignee: Black & Decker Inc.Inventors: Darren B. Moss, Aland Santamarina, Michael P. Peters
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Publication number: 20170036329Abstract: A fastener driving tool includes a shaft with a working region disposed at a first end of the shaft and configured to drive a fastener, a shank portion disposed proximate a second end of the shaft and configured to couple the shaft to a power tool, and a reduced diameter torsion zone disposed between the shank portion and the working region, the torsion zone extending from a first shoulder closer to the working region to a second shoulder closer to the shank portion. A length (L) and a radius (c) of the torsion zone have been optimized so that approximately half of breakages occur in the working region and approximately half of breakages occur in the torsion zone.Type: ApplicationFiled: October 18, 2016Publication date: February 9, 2017Inventors: Aland SANTAMARINA, Michael P. PETERS, Mark E. BRUNSON, Darren B. MOSS, David B. LEE, Ruth E. MITCHENER KEFFER, Denny JIANG, Michael HUANG
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Patent number: 9505063Abstract: A drill bit has a shank portion having a plurality of SDS-type slots, a cutting portion comprising at least one cutting flute, and an intermediate portion connecting the shank to the cutting portion, the intermediate portion including at least one longitudinal slot. A depth gauge includes a body configured to receive the drill bit, a retention mechanism coupled to the body and having an inward projection to removably couple the body to the at least one additional slot in the drill bit, and a cap coupled to the body such that the cap contacts a workpiece surface to prevent the drill bit from entering the workpiece more than a predetermined depth, wherein the cap is movable relative to the body among a plurality of positions, wherein each of the plurality of positions corresponds to a different predetermined drilling depth.Type: GrantFiled: January 14, 2014Date of Patent: November 29, 2016Assignee: Black & Decker Inc.Inventors: Aland Santamarina, Joseph Kelleher, Scott Muhlbaier, Darren B. Moss, Mark Brunson, David Lee, Michael Peters, Rickey J. Thomas, Craig A. Schell, Robert S. Gehret
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Patent number: 9333564Abstract: An elongated drill bit has a shank at one end and working end at the other. A flute portion is between the working end and the shank. The flute portion is continuous with the shank and working end and is generally unitarily formed with them. The flute portion has at least one flute with a helix angle between approximately 30° and 35°. The working end has a pilot tip with a cutting portion. A tapered web is formed in the flute portion, a thickness of the web at the tip of the working end is about 9% to 15% of the nominal diameter.Type: GrantFiled: August 19, 2014Date of Patent: May 10, 2016Assignee: BLACK & DECKER INC.Inventors: Aland Santamarina, Glen V. Steinbrunner, David N. Johnson
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Patent number: 9314852Abstract: A right angle attachment for use with a power tool that includes a housing having a handle portion and a gear case attached to the handle portion and supporting first and second right angle gears wherein the first right angle gear is driven by an input shaft that is connected to the drill and the second right angle gear has an opening therein for receiving a hex bit directly therein. A floating magnet head can surround the hex bit to aid in fastener retention and can be movable out of proximity of the hex bit to facilitate easy removal of the hex bit for replacement. An additional magnet can be disposed within the gear case at the base of the hex bit in order to magnetize the hex bit and further enhance the retention of the fastener therein.Type: GrantFiled: November 20, 2012Date of Patent: April 19, 2016Assignee: Black & Decker Inc.Inventors: Aland Santamarina, Darren B. Moss, Mark E. Brunson, David B. Lee
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Publication number: 20160031017Abstract: A tool bit holder releasably retains a shank of a tool bit having three flat faces arranged generally in a triangle and an annular groove. A holder body has a shank-receiving bore bounded by an inner wall with three flat inner wall surfaces arranged generally in a triangle. A plurality of windows, defined in the inner wall, extend radially outward from the bore. A plurality of retaining members is received in the plurality of windows and extends at least partially through the window into the bore. An elastic band around the retaining members biases the retaining members radially inward toward the bore. The flat wall portions are configured to engage the flat faces of the tool bit to non-rotationally retain the shank in the tool holder and the retaining members are configured to engage the annular groove to axially retain the tool bit in the tool holder.Type: ApplicationFiled: July 16, 2015Publication date: February 4, 2016Inventors: Michael P. PETERS, Aland SANTAMARINA
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Publication number: 20160023289Abstract: A power tool accessory (e.g., a shear accessory) includes an accessory housing, an input shaft, a working tool, and a brace. The input shaft is driven by a power tool and drives the working tool. The brace rigidly connects the accessory housing to a power tool housing. The brace includes a collar coupled to the accessory housing, a clamp assembly that may be rigidly connected to the power tool housing, and an arm assembly connecting the collar to the clamp assembly. The collar allows selective rotation of the accessory housing relative to the collar while the brace rigidly couples the accessory housing to the power tool housing. The arm assembly may have a single arm. The clamp assembly may be coupled to a base of a handle of the power tool with arm assembly at an angle to a working axis of the power tool.Type: ApplicationFiled: July 23, 2014Publication date: January 28, 2016Inventors: Darren B. MOSS, Aland SANTAMARINA, Michael P. PETERS
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Patent number: 9227309Abstract: A bit holder assembly for a rotary hand or powered tool, includes a body having a hex shank at its rearward end and a retraction collar slidably disposed on the body. The body has a coaxial hex socket formed therein to allow a tool bit to be inserted thereinto. A coil spring biases the retraction collar forwardly and biases a retaining clip toward the bottom of an angular slot formed in the body. The bit is removed by sliding the retraction collar rearwardly, to compress the coil spring and allow the retaining clip to retract back up the slot. A ring magnet is disposed at the forward end of the retraction collar to magnetize a fastener to retain the fastener to the bit.Type: GrantFiled: August 15, 2013Date of Patent: January 5, 2016Assignee: BLACK & DECKER INC.Inventors: Darren B. Moss, Aland Santamarina, David B. Lee, Michael P. Peters, Mark E. Brunson, Ruth E. Mitchener Keffer
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Patent number: D752408Type: GrantFiled: February 20, 2015Date of Patent: March 29, 2016Assignee: Black & Decker Inc.Inventors: Darren B. Moss, David B. Lee, Mark E. Brunson, Aland Santamarina