Patents by Inventor Kirk Neet
Kirk Neet 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: 8044549Abstract: An electric machine includes a housing, a stator mounted within the housing, and a rotor including a spool assembly. The spool assembly includes a spool having a main body portion having a first end portion that extends substantially uninterrupted to a second end portion through an intermediate portion. The spool further includes a first plurality of mounting elements provided on the first end portion and a second plurality mounting elements provided on the first end portion. A star member is secured to the first end portion of the spool.Type: GrantFiled: July 22, 2008Date of Patent: October 25, 2011Assignee: Remy Technologies, L.L.C.Inventors: Kirk Neet, Scott Bitzer
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Publication number: 20110167622Abstract: An apparatus for loading stator windings into a stator core includes an arbor member including a body having a central axis and an outer diametric portion provided with a plurality of slots. An insertion element is rotatably mounted adjacent the arbor member. The insertion element includes a plurality of slot elements that are configured to register with the plurality of slots. A loading member is rotatably mounted adjacent the insertion element. The loading member includes a plurality of slot members that are configured to register with the plurality of slot elements. The loading member is selectively operated to receive a stator winding into one of the plurality of slot members and transfer the stator winding into one of the plurality of slot elements. The at least one insertion element is selectively operated to transfer the stator winding into one of the plurality of slots of the arbor member.Type: ApplicationFiled: January 12, 2010Publication date: July 14, 2011Applicant: REMY TECHNOLOGIES, L.L.C.Inventors: Kirk Neet, Jeremiah Shives
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Patent number: 7919892Abstract: Disclosed herein is an electric machine. The electric machine includes, a housing defining an internal volume, a stationary shaft fixedly attached to the housing, a stationary field coil attached to the shaft, a pole assembly rotatable about the shaft, and a pulley fixedly attached to the pole assembly being positioned externally of the internal volume.Type: GrantFiled: July 2, 2007Date of Patent: April 5, 2011Assignee: Remy Technologies, L.L.C.Inventors: Kirk Neet, Michael T. York
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Patent number: 7911105Abstract: Disclosed is an improved stator for a dynamoelectric machine including a stator core which has a plurality of core slots extending axially from a first end of the stator core to a second end of the stator core. The stator also includes a stator winding having a plurality of phases. Each phase of the stator winding includes at least a first filar. The first filar extends around the stator core and form a plurality of layers and has a plurality of slot segments disposed in the plurality of core slots. The slot segments are alternately connected at the first and second ends of the stator core by a plurality of end loop segments. The slot segments are configured such that at least two consecutive slot segments are disposed in substantially the same radial position relative to additional slot segments of the plurality of slot segments disposed in the respective core slots, and the at least two consecutive slot segments are disposed at differing radial distances from a central axis of the stator core.Type: GrantFiled: January 10, 2008Date of Patent: March 22, 2011Assignee: Remy International, Inc.Inventor: Kirk Neet
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Publication number: 20110031842Abstract: A component for an electric machine includes a spool having a main body portion provided with a first end portion that extends substantially uninterrupted to a second end portion through an intermediate portion. A plurality of mounting elements are provided on the first end portion. A star member is operatively connected to the spool. The star member includes a main body, a plurality of flap members that extend from the main body and collectively define a central opening, and a plurality of mounting members that extend into the central opening. The plurality of mounting members engage with corresponding ones of the plurality of mounting elements to detachably mount the star member to the first end portion of the spool.Type: ApplicationFiled: October 18, 2010Publication date: February 10, 2011Applicant: REMY TECHNOLOGIES, L.L.C.Inventors: Kirk Neet, Scott Bitzer
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Patent number: 7821166Abstract: A dynamoelectric machine insulator includes, a body having a plurality of holes therethrough at least some of the plurality of holes being receptive of a lead such that a lead extending through each of the plurality of holes is electrically isolated from a lead extending through each of the other of the plurality of holes, and at least one channel in the body extending arcuately along a perimetrical extent of the body. The at least one channel configured and dimensioned to insulate at least one lead routed therein.Type: GrantFiled: October 15, 2007Date of Patent: October 26, 2010Assignee: Remy Technologies, L.L.C.Inventors: Kirk Neet, Ted Garcia, Scott Bitzer, Michael T. York, Ryan Libler
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Patent number: 7808137Abstract: Disclosed is a terminal assembly for a stator of a dynamoelectric machine. The terminal assembly includes a at least five electrically conductive tracks arrayed in a single layer, each track configured and positioned for electrical communication with corresponding leads extending from the stator providing electrical connection between at least one lead of stator leads and a rectifier bridge. The tracks are at least partially encapsulated in a nonconductive casing.Type: GrantFiled: October 5, 2006Date of Patent: October 5, 2010Assignee: Remy Technologies, L.L.C.Inventors: Kirk Neet, Scott Bitzer
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Patent number: 7808148Abstract: Disclosed herein is an electric machine stator. The electric machine stator includes a tubular body with a plurality of radial slots formed into a perimetrical surface thereof, each of the plurality of slots having a width that varies over at least a portion of a radial depth of the slot such that the slot width is narrower near the perimetrical surface than the slot width further from the perimetrical surface. The stator further includes at least one winding positioned within each of the plurality of slots and at least one of the at least one winding is deformed within the slot such that at least one dimension of the at least one winding is greater than a narrowest slot width dimension thereby retaining the winding within the slot.Type: GrantFiled: September 11, 2007Date of Patent: October 5, 2010Assignee: Remy InternationalInventor: Kirk Neet
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Publication number: 20100139082Abstract: An apparatus for loading stator windings into a stator core. The apparatus includes an arbor member including a body having an outer diametric portion including a plurality of slots. The apparatus also includes a first guide track having a first end that is positioned adjacent the outer diametric portion. A second guide track includes a first end is positioned adjacent the outer diametric portion and spaced from the first end of the first guide track. The apparatus further includes a third guide track including a first end is positioned adjacent the outer diametric portion and spaced from the first end of the first guide track and the first end of the second guide track. At least one of the first, second, and third guide tracks and the arbor member is positionable to guide slot segment portions of corresponding first, second, and third stator windings into predetermined ones of the slots.Type: ApplicationFiled: November 18, 2009Publication date: June 10, 2010Applicant: REMY TECHNOLOGIES, L.L.C.Inventors: Jeremiah Shives, Kirk Neet, David Schuster, Keith J. Murphy
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Patent number: 7687954Abstract: Disclosed herein is a brushless electric machine comprising, a housing, a stationary field coil, a shaft, a bearing, a pole segment, and a stator. The stator including a core having a plurality of core slots that extend between a first and a second end of the stator core. The stator also including a winding with a plurality of phases, each of the phases having at least one conductor having a plurality of substantially straight segments disposed in the core slots. The straight segments are alternately connected at the first and the second ends of the stator core by a plurality of end loop segments. A section of at least one of the conductors including three consecutive end loop segments and two straight segments, is formed from a single continuous conductor, and one of the core slots houses a plurality of the straight segments arranged in at least one radial row.Type: GrantFiled: August 29, 2006Date of Patent: March 30, 2010Assignee: Remy Technologies, L.L.C.Inventors: Kirk Neet, Michael T. York, Michael Bradfield
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Publication number: 20100019607Abstract: An electric machine includes a housing, a stator mounted within the housing, and a rotor including a spool assembly. The spool assembly includes a spool having a main body portion having a first end portion that extends substantially uninterrupted to a second end portion through an intermediate portion. The spool further includes a first plurality of mounting elements provided on the first end portion and a second plurality mounting elements provided on the first end portion. A star member is secured to the first end portion of the spool.Type: ApplicationFiled: July 22, 2008Publication date: January 28, 2010Applicant: REMY TECHNOLOGIES, L.L.C.Inventors: Kirk Neet, Scott Bitzer
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Publication number: 20090179530Abstract: Disclosed is an improved stator for a dynamoelectric machine including a stator core which has a plurality of core slots extending axially from a first end of the stator core to a second end of the stator core. The stator also includes a stator winding having a plurality of phases. Each phase of the stator winding includes at least a first filar. The first filar extends around the stator core and form a plurality of layers and has a plurality of slot segments disposed in the plurality of core slots. The slot segments are alternately connected at the first and second ends of the stator core by a plurality of end loop segments. The slot segments are configured such that at least two consecutive slot segments are disposed in substantially the same radial position relative to additional slot segments of the plurality of slot segments disposed in the respective core slots, and the at least two consecutive slot segments are disposed at differing radial distances from a central axis of the stator core.Type: ApplicationFiled: January 10, 2008Publication date: July 16, 2009Applicant: REMY INTERNATIONAL, INC.Inventor: Kirk Neet
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Publication number: 20090066182Abstract: Disclosed herein is an electric machine stator. The electric machine stator includes a tubular body with a plurality of radial slots formed into a perimetrical surface thereof, each of the plurality of slots having a width that varies over at least a portion of a radial depth of the slot such that the slot width is narrower near the perimetrical surface than the slot width further from the perimetrical surface. The stator further includes at least one winding positioned within each of the plurality of slots and at least one of the at least one winding is deformed within the slot such that at least one dimension of the at least one winding is greater than a narrowest slot width dimension thereby retaining the winding within the slot.Type: ApplicationFiled: September 11, 2007Publication date: March 12, 2009Applicant: REMY INTERNATIONAL, INC.Inventor: Kirk Neet
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Publication number: 20090009015Abstract: Disclosed herein is an electric machine. The electric machine includes, a housing defining an internal volume, a stationary shaft fixedly attached to the housing, a stationary field coil attached to the shaft, a pole assembly rotatable about the shaft, and a pulley fixedly attached to the pole assembly being positioned externally of the internal volume.Type: ApplicationFiled: July 2, 2007Publication date: January 8, 2009Applicant: REMY INTERNATIONAL, INC.Inventors: Kirk Neet, Michael T. York
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Publication number: 20080252170Abstract: A dynamoelectric machine insulator includes, a body having a plurality of holes therethrough at least some of the plurality of holes being receptive of a lead such that a lead extending through each of the plurality of holes is electrically isolated from a lead extending through each of the other of the plurality of holes, and at least one channel in the body extending arcuately along a perimetrical extent of the body. The at least one channel configured and dimensioned to insulate at least one lead routed therein.Type: ApplicationFiled: October 15, 2007Publication date: October 16, 2008Applicant: REMY INTERNATIONAL, INC.Inventors: Kirk Neet, Ted Garcia, Scott Bitzer, Micheal T. York, Ryan Libler
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Patent number: 7432626Abstract: An automotive alternator including a rotor having a plurality of poles; a plurality of phases in operable communication with the plurality of poles; and a stator core in operable communication with the rotor, the stator having a number of slots defined by: S=(P×PH)+((M×PH)+N) where S=number of slots P=number of poles PH=number of phases M=a whole integer greater than or equal to 0 N=a whole integer selected from a group of integers ranging from, and including, 1 through the number of phases minus 1. A method for reducing magnetic noise in an automotive alternator includes selecting a number of poles, selecting a number of phases, selecting a number of stator core slots, the foregoing selections interacting in the automotive alternator to produce an order of frequency of a tangential force different than any multiple of the number of phases and different than an order of frequency of a radial force of the alternator.Type: GrantFiled: February 3, 2006Date of Patent: October 7, 2008Assignee: Remy International, Inc.Inventor: Kirk Neet
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Publication number: 20080084128Abstract: Disclosed is a terminal assembly for a stator of a dynamoelectric machine. The terminal assembly includes a at least five electrically conductive tracks arrayed in a single layer, each track configured and positioned for electrical communication with corresponding leads extending from the stator providing electrical connection between at least one lead of stator leads and a rectifier bridge. The tracks are at least partially encapsulated in a nonconductive casing.Type: ApplicationFiled: October 5, 2006Publication date: April 10, 2008Inventors: Kirk Neet, Scott Bitzer
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Publication number: 20070228898Abstract: Disclosed herein is a brushless electric machine comprising, a housing, a stationary field coil, a shaft, a bearing, a pole segment, and a stator. The stator including a core having a plurality of core slots that extend between a first and a second end of the stator core. The stator also including a winding with a plurality of phases, each of the phases having at least one conductor having a plurality of substantially straight segments disposed in the core slots. The straight segments are alternately connected at the first and the second ends of the stator core by a plurality of end loop segments. A section of at least one of the conductors including three consecutive end loop segments and two straight segments, is formed from a single continuous conductor, and one of the core slots houses a plurality of the straight segments arranged in at least one radial row.Type: ApplicationFiled: August 29, 2006Publication date: October 4, 2007Inventors: Kirk Neet, Michael T. York, Michael Bradfield
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Publication number: 20070222323Abstract: A stator of a rotary electric machine having secured core slot insulators includes a multi-phase stator winding, having a plurality of slot segments that are adapted to be radially inserted into a plurality of circumferentially spaced axially-extending core slots in a surface of a cylindrically-shaped stator core. The stator winding includes the plurality of slot segments alternately connected at the first and second ends of the stator core by a plurality of end loop segments to form the winding. The plurality of core slots house an insulator to electrically isolate the slot segments from the core slots. The insulator is secured to the sides of the core slot prior to the process of radial inserting the plurality of slot segments into the plurality of core slots of the cylindrically-shaped stator core.Type: ApplicationFiled: March 27, 2006Publication date: September 27, 2007Inventor: Kirk Neet
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Publication number: 20070182267Abstract: An automotive alternator including a rotor having a plurality of poles; a plurality of phases in operable communication with the plurality of poles; and a stator core in operable communication with the rotor, the stator having a number of slots defined by: S=(P×PH)+((M×PH)+N) where S=number of slots P=number of poles PH=number of phases M=a whole integer greater than or equal to 0 N=a whole integer selected from a group of integers ranging from, and including, 1 through the number of phases minus 1. A method for reducing magnetic noise in an automotive alternator includes selecting a number of poles, selecting a number of phases, selecting a number of stator core slots, the foregoing selections interacting in the automotive alternator to produce an order of frequency of a tangential force different than any multiple of the number of phases and different than an order of frequency of a radial force of the alternator.Type: ApplicationFiled: February 3, 2006Publication date: August 9, 2007Inventor: Kirk Neet