Patents by Inventor Jeffrey M. Dils
Jeffrey M. Dils 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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Patent number: 7217069Abstract: A hand-held power tool is provided with a housing, an attachment member, and an object sensor that is removable from the attachment member. The attachment member may be removable from the tool. The object sensor, which can be used to detect studs hidden behind walls, electrical lines, and other materials, is readily accessible to tradesmen.Type: GrantFiled: April 27, 2004Date of Patent: May 15, 2007Assignee: Eastway Fair Company LimitedInventors: Jeffrey M. Dils, Kenneth M. Brazell
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Patent number: 7150587Abstract: A hand-held power tool having a housing and a removably attachable portion. The removably attachable portion, which comprises an object sensor to detect studs hidden behind walls, electrical lines, and other materials, is readily accessible to tradesmen. A level may also be included on the removably attachable portion.Type: GrantFiled: April 12, 2004Date of Patent: December 19, 2006Assignee: Eastway Fair Company LimitedInventors: Jeffrey M. Dils, Kenneth M. Brazell
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Patent number: 6979155Abstract: A hand-held power tool having a housing and an open top tray attached thereto is disclosed. The open top tray is oriented generally perpendicular to a handle axis for carrying small magnetic objects therein. Additionally, the tray is provided with a magnetic portion for retaining the small magnetic objects when the handle is inclined from a vertical position. Thus, the present invention allows small magnetic objects such as tool bits, drill bits, and fasteners to be carried on the hand-held power tool for quick and easy access by an operator.Type: GrantFiled: March 6, 2002Date of Patent: December 27, 2005Assignee: One World Technologies LimitedInventors: Jeffrey M. Dils, John B. Womble, Daniel Alex Chunn
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Publication number: 20040265079Abstract: A hand-held power tool having a housing and a removably attachable portion. The removably attachable portion, which comprises an object sensor to detect studs hidden behind walls, electrical lines, and other materials, is readily accessible to tradesmen. A level may also be included on the removably attachable portion.Type: ApplicationFiled: April 12, 2004Publication date: December 30, 2004Inventors: Jeffrey M. Dils, Kenneth M. Brazell
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Publication number: 20040255748Abstract: An ergonomic miter saw is provided having a base and a saw arm assembly with the saw arm assembly pivotally affixed at a fixed end to the base and provided with a distal end having a handle extending outwardly therefrom. The central region of the arm assembly includes a rotary spindle supporting a cutting disk. A handle is preferably provided with an elongate grip portion sized for the user's fingers and a palm pad portion extending outwardly therefrom to underlie the heal of the user's hand to minimize bending torque on the user's wrist as the arm is lowered. Ideally, the handle is rotated in a direction opposite that the cutting disk is tilted. Preferably, the handle is adjustably oriented about the arm axis in a direction opposite that the saw blade is tiltable so that the deviation for horizontal of the handle can be minimized when the miter saw is used in a tilted cutting disk mode.Type: ApplicationFiled: December 9, 2003Publication date: December 23, 2004Inventors: Jeffrey M. Dils, Kenneth M. Brazell, Charles M. Wacker, Charles Keith Long
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Publication number: 20040194594Abstract: A tool safety system minimizes the likelihood of injury by detecting when a body part is in close proximity to a moving part of the tool. Upon detecting, a control system can provide one or more of moving the tool, disabling the moving part, or producing a warning signal.Type: ApplicationFiled: January 16, 2004Publication date: October 7, 2004Inventors: Jeffrey M. Dils, Philip F. Minalga, William C. Buck
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Patent number: 6658976Abstract: An ergonomic miter saw is provided having a base and a saw arm assembly with the saw arm assembly pivotally affixed at a fixed end to the base and provided with a distal end having a handle extending outwardly therefrom. The central region of the arm assembly includes a rotary spindle supporting a cutting disk. A handle is preferably provided with an elongate grip portion sized for the user's fingers and a palm pad portion extending outwardly therefrom to underlie the heal of the user's hand to minimize bending torque on the user's wrist as the arm is lowered. Ideally, the handle is rotated in a direction opposite that the cutting disk is tilted. Preferably, the handle is adjustable oriented about the arm axis in a direction opposite that the saw blade is tiltable so that the deviation for horizontal of the handle can be minimized when the miter saw is used in a tilted cutting disk mode.Type: GrantFiled: January 29, 2001Date of Patent: December 9, 2003Assignee: One World Technologiess, Inc.Inventors: Jeffrey M. Dils, Kenneth M. Brazell, Charles M. Wacker
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Publication number: 20030218469Abstract: An object sensor for sensing objects hidden from view behind a first wall surface. The object sensor has a housing having a front surface with a display and a rear surface. The object sensor also has a sensing system and provides additional functions. The additional functions can include a distance detector, a computing system working in conjunction with the distance detector to determine the distance between the object sensor and a second wall, a tracking mechanism, and a projector to project a beam at predetermined distances. The object sensor may further have a level or a location marker.Type: ApplicationFiled: February 24, 2003Publication date: November 27, 2003Inventors: Kenneth M. Brazell, Jeffrey M. Dils, Hughes Sanoner, Charles M. Wacker, Charles Keith Long, John E. Nemazi, Desmond Tse Wai Nang, Ronald Tak Yan Yim
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Patent number: 6543324Abstract: A throat plate insert for a table saw is provided having a scale on the upper side thereof adjacent the region of the elongated slot for the circular saw blade. The scale provides an indication of the height of a specified diameter saw blade corresponding to the chordal length of a segment of saw blade protruding through the elongate slot.Type: GrantFiled: April 17, 2001Date of Patent: April 8, 2003Assignee: One World Technologies, Inc.Inventor: Jeffrey M. Dils
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Patent number: 6532677Abstract: A molded limit gauge for measuring workpiece thicknesses. The limit gauge includes a body having one or more elongate ridges extending longitudinally therealong. Each ridge has a plurality of notches extending laterally through its upper portion. Each notch has a unique longitudinal dimension that is uniform. In a first preferred embodiment of the invention, the bottom surface of each notch and the land between each notch is horizontally flat. In a second preferred embodiment, each of these surfaces has a configuration of a laterally convex curve. The limit gauge body is configured such that it can be mounted atop a planing machine. So mounted, it can function as a structural top of the planing machine. Measurement of a board thickness is accomplished by attempting to slide the board through notches that appear to match its thickness. A range of board thickness is defined between the indicated sizes of two adjacent notches that respectively allow and do not allow passage of the board through.Type: GrantFiled: June 22, 2000Date of Patent: March 18, 2003Assignee: One World Technologies LimitedInventors: Jeffrey M. Dils, Daniel B. Nelson, John E. Nemazi
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Publication number: 20020124540Abstract: A compact, lightweight and easy-to-use wheeled lawn care unit comprising a two-wheeled carriage, a power source, plurality of tools which may be alternatively connected to the power source, a handle and a boom connecting the selected tool to the power source. The power source is pivotally connected to the carriage at a location within its footprint. The unit has a low center of gravity by placing the power source pivot and center of gravity within a cylinder defined by the wheels. The boom extends horizontally from the power source and is of a split boom configuration which allows selective rotation for the boom portions relative to one another. An edger that can be selected for the unit, which includes a spring-loaded wheel. The edger may be rotated from a non-working position where the edger blade does not contact the ground to a working position by rocking a handle behind the carriage forward against the bias of the spring. A second more compact version has the shield positioned on the boom.Type: ApplicationFiled: February 12, 2002Publication date: September 12, 2002Inventors: Robert G. Everts, Jeffrey M. Dils, Kenneth M. Brazell, Raul F. Vidal
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Publication number: 20020117234Abstract: A surface planer for planing wooden boards is provided having a motor and an associated rotary cutter head operatively driven thereby in a feed roller positioned adjacent the rotary cutter head for moving wooden boards to the plane relative to the cutter. A multi-stage chain transmission is interposed between the motor and the feed roller; the multi-stage transmission including a dual speed stage provided with an operator actuated speed selector element which enables the operator to vary the final drive ratio and the resulting speed of the feed roller between a high and low speed.Type: ApplicationFiled: February 26, 2001Publication date: August 29, 2002Applicant: One World Technologies, Inc.Inventors: Kenneth M. Brazell, Jeffrey M. Dils, Akio Takamura
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Publication number: 20020110431Abstract: A hand-held power tool having a housing and an open top tray attached thereto is disclosed. The open top tray is oriented generally perpendicular to a handle axis for carrying small magnetic objects therein. Additionally, the tray is provided with a magnetic portion for retaining the small magnetic objects when the handle is inclined from a vertical position. Thus, the present invention allows small magnetic objects such as tool bits, drill bits, and fasteners to be carried on the hand-held power tool for quick and easy access by an operator.Type: ApplicationFiled: March 6, 2002Publication date: August 15, 2002Inventors: Jeffrey M. Dils, John B. Womble, Daniel Alex Chunn
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Patent number: 6427735Abstract: A surface planer for planing wooden boards is provided having a motor and an associated rotary cutter head operatively driven thereby in a feed roller positioned adjacent the rotary cutter head for moving wooden boards to the plane relative to the cutter. A multi-stage chain transmission is interposed between the motor and the feed roller; the multi-stage transmission including a dual speed stage is provided with an operator actuated speed selector element which enables the operator to vary the final drive ratio and the resulting speed of the feed roller between a high and low speed.Type: GrantFiled: February 26, 2001Date of Patent: August 6, 2002Assignee: One World Technologies, Inc.Inventors: Kenneth M. Brazell, Jeffrey M. Dils, Akio Takamura
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Publication number: 20020100352Abstract: An ergonomic miter saw is provided having a base and a saw arm assembly with the saw arm assembly pivotally affixed at a fixed end to the base and provided with a distal end having a handle extending outwardly therefrom. The central region of the arm assembly includes a rotary spindle supporting a cutting disk. A handle is preferably provided with an elongate grip portion sized for the user's fingers and a palm pad portion extending outwardly therefrom to underlie the heal of the user's hand to minimize bending torque on the user's wrist as the arm is lowered. Ideally, the handle is rotated in a direction opposite that the cutting disk is tilted. Preferably, the handle is ajdustably oriented about the arm axis in a direction opposite that the saw blade is tiltable so that the deviation for horizontal of the handle can be minimized when the miter saw is used in a tilted cutting disk mode.Type: ApplicationFiled: January 29, 2001Publication date: August 1, 2002Inventors: Jeffrey M. Dils, Kenneth M. Brazell, Charles M. Wacker
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Publication number: 20020054798Abstract: A hand-held power tool having a housing and a removably attachable portion. The removably attachable portion, which comprises an object sensor to detect studs hidden behind walls, electrical lines, and other materials, is readily accessible to tradesmen. A level may also be included on the removably attachable portion.Type: ApplicationFiled: November 16, 2001Publication date: May 9, 2002Applicant: ONE WORLD TECHNOLOGIES, INC.Inventors: Jeffrey M. Dils, Kenneth M. Brazell
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Patent number: 6367362Abstract: An apparatus for punching knock-outs out of light gauge steel framing studs used in building construction to form holes of sufficient size to allow building wiring and piping to extend therethrough includes a compact hand held frame (12) having a generally C-shaped frame portion (14). The C-shaped frame portion has spaced apart ends (16, 18) located along a working axis (20) for receiving a stud (30) therebetween. A punch and die assembly (24) includes a punch (26) and a die (28) mounted opposite each other at the ends of the C-shaped frame portion. An actuatable driving mechanism (36) mounted to the frame is operable to drive the punch and dic assembly over a working stroke range between a deactuated position (52) and an actuated position (54). In the actuated position, the punch extends into the die by punching through the stud to produce a knock-out (342).Type: GrantFiled: August 23, 1999Date of Patent: April 9, 2002Assignee: Ryobi North America, Inc.Inventors: Kenneth M. Brazell, John E. Nemazi, Akio Takamura, Masatoshi Fukinuki, Jeffrey M. Dils, Robert G. Everts
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Patent number: 6364580Abstract: A hand-held power tool having a housing and an open top tray attached thereto is disclosed. The open top tray is oriented generally perpendicular to a handle axis for carrying small magnetic objects therein. Additionally, the tray is provided with a magnetic portion for retaining the small magnetic objects when the handle is inclined from a vertical position. Thus, the present invention allows small magnetic objects such as tool bits, drill bits, and fasteners to be carried on the hand-held power tool for quick and easy access by an operator.Type: GrantFiled: February 10, 2000Date of Patent: April 2, 2002Assignee: One World Technologies, Inc.Inventors: Jeffrey M. Dils, John B. Womble, Daniel Alex Chunn
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Patent number: 6360797Abstract: A motorized power tool and several support structures are defined. A basic embodiment includes a unibody base having base upper and base lower ends and sidewalls collectively forming an internal cavity. Atop the base upper end is disposed a table having a work support surface. A motor driven implement such as a saw blade or a sanding drum is supported so that it is adjustable and extends above the table. Wheels are disposed at the base lower end of one end of the base and an extendable handle at the other. The handle can be used to tilt the base so that all the weight is centered above the wheels and then to move the power tool. A fence is also slidably mounted on the table to adjustably position a workpiece relative to the saw blade.Type: GrantFiled: December 28, 1999Date of Patent: March 26, 2002Assignee: One World Technologies, Inc.Inventors: Kenneth M. Brazell, M. Edward Lawing, Jeffrey M. Dils
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Patent number: 6345489Abstract: A compact, lightweight and easy-to-use wheeled lawn care unit comprising a two-wheeled carriage, a power source, plurality of tools which may be alternatively connected to the power source, a handle and a boom connecting the selected tool to the power source. The power source is pivotally connected to the carriage at a location within its footprint. The unit has a low center of gravity by placing the power source pivot and center of gravity within a cylinder defined by the wheels. The boom extends horizontally from the power source and is of a split boom configuration which allows selective rotation for the boom portions relative to one another. An edger can be selected for the unit, which includes a spring-loaded wheel. The edger may be rotated from a non-working position where the edger blade does not contact the ground to a working position by rocking a handle behind the carriage forward against the bias of the spring. A second more compact version has the shield positioned on the boom.Type: GrantFiled: February 23, 2000Date of Patent: February 12, 2002Assignee: MTD Southwest, Inc.Inventors: Robert G. Everts, Jeffrey M. Dils, Kenneth M. Brazell, Raul F. Vidal