Patents by Inventor Jeffrey D. Weston
Jeffrey D. Weston 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: 20200376574Abstract: Table saws and features for table saws are disclosed. Some of the disclosed features are particularly relevant to portable table saws such as jobsite and bench-top table saws. Disclosed features include, but are not limited to, extendable rails, mechanisms to lock rails in position, drawers, compartments and components to store table saw accessories, switch boxes, dust collection systems, table saw housings, tables, and handles.Type: ApplicationFiled: June 22, 2020Publication date: December 3, 2020Applicant: SAWSTOP HOLDING LLCInventors: J. David Fulmer, John P. Nenadic, Paul H. Stasiewicz, Hollan A. Tsuda, Jeffrey D. Weston
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Patent number: 10688572Abstract: Table saws and features for table saws are disclosed. Some of the disclosed features are particularly relevant to portable table saws such as jobsite and bench-top table saws. Disclosed features include, but are not limited to, extendable rails, mechanisms to lock rails in position, drawers, compartments and components to store table saw accessories, switch boxes, dust collection systems, table saw housings, tables, and handles.Type: GrantFiled: September 25, 2018Date of Patent: June 23, 2020Assignee: SawStop Holding LLCInventors: J. David Fulmer, John P. Nenadic, Paul H. Stasiewicz, Hollan A. Tsuda, Jeffrey D. Weston
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Patent number: 10537949Abstract: Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.Type: GrantFiled: March 5, 2018Date of Patent: January 21, 2020Assignee: SawStop Holding LLCInventors: Stephen F. Gass, James F. W. Wright, J. David Fulmer, Jeffrey D. Weston, Steven D. McDaniel, D. Tate Fanning, Paul H. Stasiewicz
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Publication number: 20190091780Abstract: Table saws and features for table saws are disclosed. Some of the disclosed features are particularly relevant to portable table saws such as jobsite and bench-top table saws. Disclosed features include, but are not limited to, extendable rails, mechanisms to lock rails in position, drawers, compartments and components to store table saw accessories, switch boxes, dust collection systems, table saw housings, tables, and handles.Type: ApplicationFiled: September 25, 2018Publication date: March 28, 2019Applicant: SAWSTOP HOLDING LLCInventors: J. David Fulmer, John P. Nenadic, Paul H. Stasiewicz, Hollan A. Tsuda, Jeffrey D. Weston
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Publication number: 20180304384Abstract: Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.Type: ApplicationFiled: March 5, 2018Publication date: October 25, 2018Applicant: SawStop Holding LLCInventors: Stephen F. Gass, James F. W. Wright, J. David Fulmer, Jeffrey D. Weston, Steven D. McDaniel, D. Tate Fanning, Paul H. Stasiewicz
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Patent number: 10092968Abstract: Table saws and features for table saws are disclosed. Some of the disclosed features are particularly relevant to portable table saws such as jobsite and bench-top table saws. Disclosed features include, but are not limited to, extendable rails, mechanisms to lock rails in position, drawers, compartments and components to store table saw accessories, switch boxes, dust collection systems, table saw housings, tables, and handles.Type: GrantFiled: October 30, 2014Date of Patent: October 9, 2018Assignee: SawStop Holding LLCInventors: J. David Fulmer, John P. Nenadic, Paul H. Stasiewicz, Hollan A. Tsuda, Jeffrey D. Weston
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Patent number: 9908189Abstract: Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.Type: GrantFiled: January 30, 2017Date of Patent: March 6, 2018Assignee: SawStop Holding LLCInventors: Stephen F. Gass, James F. W. Wright, J. David Fulmer, Jeffrey D. Weston, Steven D. McDaniel, D. Tate Fanning, Paul H. Stasiewicz
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Publication number: 20170136561Abstract: Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.Type: ApplicationFiled: January 30, 2017Publication date: May 18, 2017Applicant: SD3, LLCInventors: Stephen F. Gass, James F.W. Wright, J. David Fulmer, Jeffrey D. Weston, Steven D. McDaniel, D. Tate Fanning, Paul H. Stasiewicz
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Patent number: 9555491Abstract: Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.Type: GrantFiled: July 19, 2013Date of Patent: January 31, 2017Assignee: SD3, LLCInventors: Stephen F. Gass, James F. W. Wright, J. David Fulmer, Jeffrey D. Weston, Steven D. McDaniel, D. Tate Fanning, Paul H. Stasiewicz
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Publication number: 20160271710Abstract: Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.Type: ApplicationFiled: July 19, 2013Publication date: September 22, 2016Inventors: Stephen F. Gass, James F.W. Wright, J. David Fulmer, Jeffrey D. Weston, Steven D. McDaniel, D. Tate Fanning, Paul H. Stasiewicz
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Publication number: 20160243632Abstract: Table saws and features for table saws are disclosed. Some of the disclosed features are particularly relevant to portable table saws such as jobsite and bench-top table saws. Disclosed features include, but are not limited to, extendable rails, mechanisms to lock rails in position, drawers, compartments and components to store table saw accessories, switch boxes, dust collection systems, table saw housings, tables, and handles.Type: ApplicationFiled: October 30, 2014Publication date: August 25, 2016Applicant: SD3, LLCInventors: J. David Fulmer, John P. Nenadic, Paul H. Stasiewicz, Hollan A. Tsuda, Jeffrey D. Weston
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Publication number: 20160121412Abstract: Table saws and features for table saws are disclosed. Some of the disclosed features are particularly relevant to portable table saws such as jobsite and bench-top table saws. Disclosed features include, but are not limited to, extendable rails, mechanisms to lock rails in position, drawers, compartments and components to store table saw accessories, switch boxes, dust collection systems, table saw housings, tables, and handles.Type: ApplicationFiled: October 30, 2014Publication date: May 5, 2016Applicant: SD3, LLCInventors: J. David Fulmer, John P. Nenadic, Paul H. Stasiewicz, Hollan A. Tsuda, Jeffrey D. Weston
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Publication number: 20150020669Abstract: Elevation mechanisms for table saws and anti-backdrive mechanisms for use in elevation mechanisms for table saws are disclosed. The anti-backdrive mechanisms typically include three sub-assemblies: an input assembly, an output assembly, and a fixed assembly. The anti-backdrive mechanisms prevent a torque related to the output assembly from changing the blade elevation. For example, the weight of the blade and the structure supporting the blade is prevented from backdriving the elevation mechanism and allowing the blade to drop.Type: ApplicationFiled: July 19, 2013Publication date: January 22, 2015Inventors: Stephen F. Gass, James F.W. Wright, J. David Fulmer, Jeffrey D. Weston, Steven D. McDaniel, D. Tate Fanning, Paul H. Stasiewicz
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Patent number: 8408975Abstract: A belt sander is disclosed that may include a sanding assembly having a first roller and a second roller, the sanding assembly being configured to receive a sanding belt around the first roller and the second roller to define a sanding surface therebetweeen. The belt sander may include a motor operationally coupled to the sanding assembly and opposite the sanding surface, the motor being configured to rotate at least the first roller and thereby rotate the sanding belt around the first roller and the second roller, as well as a handgrip formed around at least a portion of the motor and substantially encasing the motor.Type: GrantFiled: July 21, 2011Date of Patent: April 2, 2013Assignee: Black & Decker Inc.Inventors: Daniel P. Wall, Jeremy D. Leasure, Craig A. Carroll, Julie L. Jones, Jeffrey D. Weston, Thomas A. Mooty, James P. Nichols, Jr., John W. Schnell
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Patent number: 8245614Abstract: A table saw includes a base assembly, a table assembly supported by the base assembly, a saw assembly having a blade extending through the table assembly, and a riving knife assembly connected to the saw assembly. The riving knife assembly has a removable riving knife, and a riving knife locking mechanism for locking the riving knife in the riving knife assembly. A handle is mounted to the base assembly or the table assembly, and is connected to the riving knife locking mechanism for releasing the riving knife without using additional tools.Type: GrantFiled: March 8, 2011Date of Patent: August 21, 2012Assignee: Black & Decker Inc.Inventors: Jeffrey D. Weston, Craig Carroll
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Publication number: 20120048090Abstract: A power tool control system includes a non-contact measurement and alignment device operative with the power tool and enabled to establish various readings, such as power tool settings. A graphical user interface communicatively coupled with the non-contact measurement and alignment device enables user control over and display of the readings from the non-contact measurement and alignment device. Related table saw assemblies are disclosed in which, for example, a bevel angle of a saw blade may be adjusted.Type: ApplicationFiled: August 23, 2011Publication date: March 1, 2012Applicant: CHANG TYPE INDUSTRIAL COMPANYInventors: Mark A. Etter, Jaime E. Garcia, Kathy DeKeyser, Alan Phillips, Robert F. Burkholder, Jeffrey D. Weston, Melinda J. Hearn
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Patent number: 8075374Abstract: A belt sander is disclosed that may include a sanding assembly having a first roller and a second roller, the sanding assembly being configured to receive a sanding belt around the first roller and the second roller to define a sanding surface therebetween. The belt sander may include a motor operationally coupled to the sanding assembly and opposite the sanding surface, the motor being configured to rotate at least the first roller and thereby rotate the sanding belt around the first roller and the second roller, as well as a handgrip formed around at least a portion of the motor and substantially encasing the motor.Type: GrantFiled: February 1, 2007Date of Patent: December 13, 2011Assignee: Black & Decker Inc.Inventors: Daniel P. Wall, Jeremy D. Leasure, Craig A. Carroll, Julie L. Jones, Jeffrey D. Weston, Thomas A. Mooty, James P. Nichols, Jr., John W. Schnell
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Publication number: 20110275292Abstract: A belt sander is disclosed that may include a sanding assembly having a first roller and a second roller, the sanding assembly being configured to receive a sanding belt around the first roller and the second roller to define a sanding surface therebetweeen. The belt sander may include a motor operationally coupled to the sanding assembly and opposite the sanding surface, the motor being configured to rotate at least the first roller and thereby rotate the sanding belt around the first roller and the second roller, as well as a handgrip formed around at least a portion of the motor and substantially encasing the motor.Type: ApplicationFiled: July 21, 2011Publication date: November 10, 2011Applicant: BLACK & DECKER INC.Inventors: Daniel P. Wall, Jeremy D. Leasure, Craig A. Carroll, Julie L. Jones, Jeffrey D. Weston, Thomas A. Mooty, James P. Nichols, JR., John W. Schnell
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Patent number: 8004664Abstract: A power tool control system includes a non-contact measurement and alignment device operative with the power tool and enabled to establish various readings, such as power tool settings. A graphical user interface communicatively coupled with the non-contact measurement and alignment device enables user control over and display of the readings from the non-contact measurement and alignment device.Type: GrantFiled: December 23, 2003Date of Patent: August 23, 2011Assignee: Chang Type Industrial CompanyInventors: Mark A. Etter, Jaime E. Garcia, Kathy DeKeyser, Alan Phillips, Robert F. Burkholder, Jeffrey D. Weston, Melinda J. Hearn
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Patent number: 7992479Abstract: A table saw includes a base assembly, a table assembly supported by the base assembly, a saw assembly connected to at least one of the base assembly and the table assembly, the saw assembly having a blade extending through the table assembly, a height adjustment assembly for adjusting the height of the blade, the height adjustment assembly comprising a height adjustment wheel, and bevel adjustment assembly for adjusting the bevel angle of the blade, the bevel adjustment assembly comprising a bevel adjustment wheel. The height and bevel adjustment wheels are disposed at the front of the base assembly. The position of the height and bevel adjustment wheels relative to the front of the base assembly does not change regardless of the blade height and bevel angle.Type: GrantFiled: July 8, 2008Date of Patent: August 9, 2011Assignee: Black & Decker Inc.Inventors: Jeremy J. Burke, Jaime E. Garcia, Jeffrey D. Weston, Craig A. Carroll, Peter Chaikowsky