Patents by Inventor Jeffery D. Baird
Jeffery D. Baird 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: 9190882Abstract: An electromagnetic engine including a plurality of pistons and a plurality of corresponding electromagnets. The pistons are each connected to a crankshaft and fabricated of a ferrous material. The electromagnets are spaced from the pistons in alignment therewith. An electrical power source is provided to power the electromagnets, and a control assembly is provided to control the sequence of energizing the electromagnets, so that by energizing the electromagnets, the pistons will be pulled toward the electromagnets in response to a timely applied electromagnetic field. The force imparted on the piston is transmitted by the rod to the crankshaft, which provides power via an output shaft for desired uses.Type: GrantFiled: October 15, 2014Date of Patent: November 17, 2015Assignee: Magtricity, LLCInventor: Jeffery D. Baird
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Publication number: 20150159438Abstract: A vibratory drilling tool for use coupling to a drill string in a borehole in downhole drilling operations has a tool body having a fluid flow path extending along a longitudinal axis there through, a first pin end and an opposite box end. A cam body portion extending longitudinally along the length of said tool has a generally smooth cam arc section on an opening side with at least one elongated flat surface extending longitudinally along a closing side of the cam body portion from a pin end tapering shoulder to a box end tapering shoulder. The cam body portion when coupled to said drill string lifts a generally horizontal drill pipe section of the drill string vertically in the borehole as the drill pipe section is rotated in the borehole.Type: ApplicationFiled: April 1, 2013Publication date: June 11, 2015Inventor: Jeffery D. Baird
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Publication number: 20150028700Abstract: An electromagnetic engine including a plurality of pistons and a plurality of corresponding electromagnets. The pistons are each connected to a crankshaft and fabricated of a ferrous material. The electromagnets are spaced from the pistons in alignment therewith. An electrical power source is provided to power the electromagnets, and a control assembly is provided to control the sequence of energizing the electromagnets, so that by energizing the electromagnets, the pistons will be pulled toward the electromagnets in response to a timely applied electromagnetic field. The force imparted on the piston is transmitted by the rod to the crankshaft, which provides power via an output shaft for desired uses.Type: ApplicationFiled: October 15, 2014Publication date: January 29, 2015Inventor: Jeffery D. Baird
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Patent number: 8866350Abstract: An electromagnetic engine including a plurality of pistons and a plurality of corresponding electromagnets. The pistons are each connected to a crankshaft and fabricated of a ferrous material. The electromagnets are spaced from the pistons in alignment therewith. An electrical power source is provided to power the electromagnets, and a control assembly is provided to control the sequence of energizing the electromagnets, so that by energizing the electromagnets, the pistons will be pulled toward the electromagnets in response to a timely applied electromagnetic field. The force imparted on the piston is transmitted by the rod to the crankshaft, which provides power via an output shaft for desired uses.Type: GrantFiled: May 26, 2011Date of Patent: October 21, 2014Assignee: Magtricity, LLCInventor: Jeffery D. Baird
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Patent number: 8459662Abstract: A mowing apparatus having a center of gravity having a frame member, at least one front ground engaging wheel rotatably connected proximate the front end of the frame member and at least two rear ground engaging wheels rotatably connected proximate the back end of the frame member so as to substantially prevent the mowing apparatus from rolling over as it traverses along an inclined surface.Type: GrantFiled: August 11, 2011Date of Patent: June 11, 2013Inventor: Jeffery D. Baird
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Publication number: 20120299399Abstract: An electromagnetic engine including a plurality of pistons and a plurality of corresponding electromagnets. The pistons are each connected to a crankshaft and fabricated of a ferrous material. The electromagnets are spaced from the pistons in alignment therewith. An electrical power source is provided to power the electromagnets, and a control assembly is provided to control the sequence of energizing the electromagnets, so that by energizing the electromagnets, the pistons will be pulled toward the electromagnets in response to a timely applied electromagnetic field. The force imparted on the piston is transmitted by the rod to the crankshaft, which provides power via an output shaft for desired uses.Type: ApplicationFiled: May 26, 2011Publication date: November 29, 2012Inventor: Jeffery D. Baird
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Patent number: 8266740Abstract: A conduit cleaning method and apparatus for connection to a fluid inlet feed line and an outlet drain line utilizes a housing assembly having an inlet portion, an outlet portion, and a bight portion. The inlet and outlet portions have sloped leg sections which provide increased fluid flow through the bight to disperse accumulated debris. Rotatable shafts inside the housing accommodate paddles or jets to facilitate in retrieval or dispersal of obstruction.Type: GrantFiled: August 14, 2006Date of Patent: September 18, 2012Assignee: PF WaterWorks LPInventors: Jeffery D. Baird, Kent Beck
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Publication number: 20120047862Abstract: A mowing apparatus having a center of gravity having a frame member, at least one front ground engaging wheel rotatably connected proximate the front end of the frame member and at least two rear ground engaging wheels rotatably connected proximate the back end of the frame member so as to substantially prevent the mowing apparatus from rolling over as it traverses along an inclined surface.Type: ApplicationFiled: August 11, 2011Publication date: March 1, 2012Inventor: Jeffery D. Baird
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Publication number: 20120036818Abstract: A forage crop processing apparatus having a cutting assembly for reaping the forage crop, a tubular drying channel having an inlet end for receiving the reaped forage crop, an air mover in fluid communication with the tubular drying channel to move air through the tubular drying channel in such a way that the forage crop is carried by the air through the tubular drying channel from the inlet end, past the interior heating surface, to the outlet end to produce a dried forage crop, and a baler connected to the outlet end of the tubular drying channel for baling the dried forage crops.Type: ApplicationFiled: August 11, 2011Publication date: February 16, 2012Inventor: Jeffery D. Baird
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Patent number: 8079532Abstract: An energy efficient water sprinkler has a housing with primary and secondary water chambers each with a turning wheel for translating the force of impacting water to rotational motion of a central shaft journal. Water is forced through a central channel in the rotating shaft and discharged from the housing. A portion of the discharged water is directed to deflection fins on the outer surface of the housing to further impart rotational or energy to the rotating shaft.Type: GrantFiled: February 23, 2009Date of Patent: December 20, 2011Inventor: Jeffery D. Baird
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Patent number: 7810573Abstract: A method for retrofitting a downhole drill string with a flow through subassembly having a hollow outer body or barrel with a plurality of outwardly extending blades. Fluid flow inlets are provided in the lower section of the body below the blade openings and flow outlets are provided in an upper section above the blades. A fluid flow bypass channel is formed in the outer body and extends between said blades and from said fluid inlet to said fluid outlet. Drilling fluids outside of the subassembly may flow through the inlet, up the fluid flow bypass channel and out the outlet thereby bypassing any plug or pack-off formed between the subassembly and the well bore. Thus, an existing subassembly may be retrofitted to provide a fluid flow bypass channel around the blades.Type: GrantFiled: January 23, 2009Date of Patent: October 12, 2010Assignee: Shamrock Research & Development, Inc.Inventor: Jeffery D. Baird
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Publication number: 20090159721Abstract: An energy efficient water sprinkler has a housing with primary and secondary water chambers each with a turning wheel for translating the force of impacting water to rotational motion of a central shaft journal. Water is forced through a central channel in the rotating shaft and discharged from the housing. A portion of the discharged water is directed to deflection fins on the outer surface of the housing to further impart rotational or energy to the rotating shaft.Type: ApplicationFiled: February 23, 2009Publication date: June 25, 2009Inventor: Jeffery D. Baird
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Publication number: 20090133883Abstract: A method for retrofitting a downhole drill string with a flow through subassembly having a hollow outer body or barrel with a plurality of outwardly extending blades. Fluid flow inlets are provided in the lower section of the body below the blade openings and flow outlets are provided in an upper section above the blades. A fluid flow bypass channel is formed in the outer body and extends between said blades and from said fluid inlet to said fluid outlet. Drilling fluids outside of the subassembly may flow through the inlet, up the fluid flow bypass channel and out the outlet thereby bypassing any plug or pack-off formed between the subassembly and the well bore. Thus, an existing subassembly may be retrofitted to provide a fluid flow bypass channel around the blades.Type: ApplicationFiled: January 23, 2009Publication date: May 28, 2009Inventor: Jeffery D. Baird
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Patent number: 7523587Abstract: A portable structure from which hunters and wildlife observers can command elevated views of wildlife habitat. Commonly called a blind, it may also be constructed as a permanent or semi-permanent attachment to a motorized vehicle. The blind offers powered erection, powered access to and from the observation position, and wheelchair accessibility.Type: GrantFiled: February 20, 2007Date of Patent: April 28, 2009Assignee: Shamrock Research & Development, Inc.Inventor: Jeffery D. Baird
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Publication number: 20090100619Abstract: A conduit cleaning method and apparatus for connection to a fluid inlet feed line and an outlet drain line utilizes a housing assembly having an inlet portion, an outlet portion, and a bight portion. The inlet and outlet portions have sloped leg sections which provide increased fluid flow through the bight to disperse accumulated debris. Rotatable shafts inside the housing accommodate paddles or jets to facilitate in retrieval or dispersal of obstruction.Type: ApplicationFiled: August 14, 2006Publication date: April 23, 2009Inventors: Jeffery D. Baird, Kent Beck
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Patent number: 7494071Abstract: An energy efficient water sprinkler has a housing with primary and secondary water chambers each with a turning wheel for translating the force of impacting water to rotational motion of a central shaft journal. Water is forced through a central channel in the rotating shaft and discharged from the housing. A portion of the discharged water is directed to deflection fins on the outer surface of the housing to further impart rotational or energy to the rotating shaft.Type: GrantFiled: April 25, 2007Date of Patent: February 24, 2009Assignee: Shamrock Research & Development, Inc.Inventor: Jeffery D. Baird
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Patent number: 7493949Abstract: A subassembly for a downhole drill string has a hollow outer body or barrel with a plurality of blade openings. A plurality of blade sets extends outwardly through the openings. Fluid flow inlets are provided in the lower section of the body below the blade openings and flow outlets are provided in an upper section above the blade openings. An annular spaced apart support mandrel extends through the hollow section of body and supports and retains the blades in the openings. An annular fluid flow passage is provided through the annular space. Drilling fluids outside of the subassembly may flow through the inlet, up the annular fluid flow passage, and out the outlet thereby bypassing any plug or pack-off formed between the subassembly and the well bore. An existing subassembly may be retrofitted to provide a fluid flow bypass channel around the blades. The existing subassembly is provided with inlets below and outlets above the blades. The bypass channel is then formed between the blades.Type: GrantFiled: May 5, 2005Date of Patent: February 24, 2009Assignee: Collapsing Stabilizer Tool, Ltd.Inventor: Jeffery D. Baird
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Patent number: 7299885Abstract: A method and apparatus for allowing a downhole drill string to be stuck at one location and continue to rotate above the stuck section. The apparatus provides a method for collapsing the stuck subassembly by reducing its outside diameter. Simultaneous with the subassembly collapse, a jarring action is initiated from within the drill string to further loosen the stuck sections. At the same time drilling fluid inside the string is allowed to circulate outside the string through a circulation sub. The fluid is forced around the stuck subassembly further increasing the likelihood that the subassembly will be freed.Type: GrantFiled: July 10, 2003Date of Patent: November 27, 2007Inventor: Jeffery D. Baird
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Patent number: 7194842Abstract: A portable structure from which hunters and wildlife observers can command elevated views of wildlife habitat. Commonly called a blind, it can be constructed as a stand-alone structure and transported intact to habitat sites on, for example a flat-bed truck. It can also be constructed as a trailer, or as a permanent or semi-permanent attachment to a motorized vehicle. The blind offers powered erection, powered access to and from the observation position, and wheelchair accessibility.Type: GrantFiled: October 29, 2003Date of Patent: March 27, 2007Inventor: Jeffery D. Baird
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Patent number: 7108057Abstract: A method for controlling the ascent and descent of a tubular member passing through a pipe or casing slip into a well bore. A float control member is affixed beneath the top surface of the pipe or casing slip. The control member is activated to control the raising or lowering of the tubular member. A piston within a cylinder housing is positioned below the top surface of the slip. As the tubular member is lowered, but before there is significant weight on the supporting structure, the piston is moved to its maximum height extension. Once the slips are set and the weight of the tubular member is applied to the slips, the piston begins to descend in the cylinder housing floating the final descent of the string. The string may be raised by activating a pump to force fluid within the housing chamber, raising the piston and thereby raising or lifting the string.Type: GrantFiled: January 17, 2006Date of Patent: September 19, 2006Assignee: Shamrock Research & Development, Inc.Inventor: Jeffery D. Baird