Patents by Inventor Larry A. Kubes
Larry A. Kubes 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: 20160138463Abstract: A system provides multiple voltage buses on a single vehicle having a combustion engine. The system includes at least one turbine disposed in flow communication with an exhaust flow of the combustion engine productive of exhaust gases; at least one generator operably connected to a respective one of the at least one turbine to produce respective AC electrical power in response to operation of the at least one turbine; a first inverter operably connected to the at least one generator to produce first electrical power in response to a presence of the respective AC electrical power; and a second inverter operably connected to the at least one generator to produce second electrical power in response to a presence of the respective AC electrical power. The first electrical power and the second electrical power have different voltages.Type: ApplicationFiled: November 17, 2014Publication date: May 19, 2016Inventor: Larry A. Kubes
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Publication number: 20160141921Abstract: An electric motor has a stator, a rotor, and a helical heat exchanger disposed outboard of the stator. The helical heat exchanger includes: an inner sleeve; an outer sleeve coaxially disposed with and outboard of the inner sleeve with a void therebetween; at least one helical wall disposed in the void between the inner and outer sleeves extending from one end to an opposite end of the inner and outer sleeves; the at least one helical wall forming a fluid tight seal along its helical path to define at least one helical fluid flow path in the void between the inner and outer sleeves; and the at least one helical fluid flow path configured to permit at least one heat transfer medium to helically travel within the void between the inner and outer sleeves.Type: ApplicationFiled: November 17, 2014Publication date: May 19, 2016Inventor: Larry A. Kubes
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Publication number: 20150292392Abstract: A throttle control system for an Otto cycle combustion engine includes a compressor and an electric motor. The compressor is rotatable in both clockwise and counterclockwise directions, and has air inlet and outlet ports, the air outlet port being configured to provide intake air to an air intake system of the engine. The motor, operably connected to the compressor, is configured to operate in a first direction to rotate the compressor clockwise or counterclockwise, and in a second direction to rotate the compressor in a direction reverse of the first direction. An unobstructed air flow passage is disposed between the compressor and the air intake system of the engine. Operation of the motor in the first direction facilitates an increase in air pressure at the air intake system, and operation of the motor in the second direction facilitates a decrease in air pressure at the air intake system.Type: ApplicationFiled: April 15, 2014Publication date: October 15, 2015Applicant: Arnold Magnetic TechnologiesInventor: Larry A. Kubes
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Publication number: 20150292397Abstract: A turbocharger system for a combustion engine includes a turbine, a generator, an electric motor, and a compressor. The turbine is disposed in flow communication with an exhaust flow of the combustion engine productive of exhaust gases, the generator is operably connected to the turbine to produce electrical power in response to operation of the turbine, the compressor is disposed in flow communication with an air intake system of the combustion engine, and the electric motor is operably connected to the compressor to cause operation of the compressor in response to operation of the electric motor. The electric motor is operably connected to the generator via electrical wires configured to deliver electrical power from the generator to the electric motor to cause operation of the electric motor absent a mechanical driving shaft connection between the generator and the electric motor.Type: ApplicationFiled: April 15, 2014Publication date: October 15, 2015Applicant: Arnold Magnetic TechnologiesInventor: Larry A. Kubes
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Patent number: 8771123Abstract: A planetary gear assembly includes a ring gear configured for connection to a rotor of an electric motor when in a first position and configured for connection to a housing of the electric motor when in a second position, a sun gear configured for connection to the housing when the ring gear is in the first position and configured for connection to the rotor when the ring gear is in the second position, and a plurality of planet gears configured to mesh with the ring gear and the sun gear.Type: GrantFiled: April 30, 2013Date of Patent: July 8, 2014Assignee: Remy Technologies LLCInventors: Balazs Palfai, Bradley D. Chamberlin, Larry A. Kubes
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Patent number: 8672070Abstract: A vehicle includes a chassis, a traction member associated with the chassis, and a drive system associated with the chassis and the traction member comprising an electric traction motor, a planetary gear assembly coupled to the electric traction motor, the planetary gear assembly comprising an output member coupled to the traction member, wherein rotation of the output member provides a drive torque for the traction member.Type: GrantFiled: November 16, 2010Date of Patent: March 18, 2014Assignee: Remy Technologies, LLCInventors: Balazs Palfai, Bradley D. Chamberlin, Larry A. Kubes
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Patent number: 8648507Abstract: An electric machine includes a housing having an outer surface and an inner surface that defines an interior portion. The housing also includes a connection zone having a first end portion that extends from the outer surface to a second end portion that is exposed to the interior portion. The connection zone includes a connection passage. A terminal block extends through the connection passage. The terminal block includes a non-electrically conductive member that is sealed against the connection passage, and an electrically conductive member covered by the non-electrically conductive member. The electrically conductive member includes a first end section that extends to a second end section through an intermediate section. The first end section has a first connection zone and the second end section has a second connection zone. The second connection zone is at an angle relative to the first connection zone.Type: GrantFiled: October 5, 2009Date of Patent: February 11, 2014Assignee: Remy Technologies, L.L.C.Inventors: Bradley D. Chamberlin, James J. Ramey, Koon Hoong Wan, Steven C. Burton, Larry A. Kubes
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Patent number: 8633622Abstract: An electric motor assembly includes a stator defining a first interior space, a rotor positioned within the first interior space and configured for rotation relative to the stator, the rotor defining a second interior space, and a planetary gear assembly associated with the rotor and at least partially positioned within the second interior space.Type: GrantFiled: November 16, 2010Date of Patent: January 21, 2014Assignee: Remy Technologies LLCInventors: Bradley D. Chamberlin, Balazs Palfai, Larry A. Kubes
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Patent number: 8624452Abstract: Embodiments of the invention provide an electric machine module including a housing. The housing can include an inner surface that defines a machine cavity. In some embodiments, an electric machine can be at least partially positioned within the machine cavity and can include a stator assembly. The stator assembly includes an outer diameter, a stator core, and a stator winding. The stator core can include at least two extended members that can radially extend from axial ends of the stator core. An annular member is coupled to the extended members to define a portion of a coolant jacket. The coolant jacket can be further defined between the annular member, the outer diameter of the stator assembly, and the extended members. The electric machine can be positioned within the housing so that the annular member is immediately adjacent to the inner surface.Type: GrantFiled: April 18, 2012Date of Patent: January 7, 2014Assignee: Remy Technologies, LLCInventor: Larry A. Kubes
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Patent number: 8614530Abstract: A stator includes a body portion having an outer portion and an inner portion that defines an interior region, a plurality of stator teeth members extending from the inner portion into the interior region, and at least one continuous conductor wound around select ones of the plurality of stator teeth members to form at least one pole. Each of the plurality of stator teeth members including a number of wraps of the at least one continuous conductor. The at least one continuous conductor including a number of twists that is fewer than the number of wraps.Type: GrantFiled: December 17, 2009Date of Patent: December 24, 2013Assignee: Remy Technologies, L.L.C.Inventors: Bradley D. Chamberlin, Mark A. Stephenson, Larry A. Kubes
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Publication number: 20130237361Abstract: A planetary gear assembly includes a ring gear configured for connection to a rotor of an electric motor when in a first position and configured for connection to a housing of the electric motor when in a second position, a sun gear configured for connection to the housing when the ring gear is in the first position and configured for connection to the rotor when the ring gear is in the second position, and a plurality of planet gears configured to mesh with the ring gear and the sun gear.Type: ApplicationFiled: April 30, 2013Publication date: September 12, 2013Applicant: Remy Technologies, LLCInventors: Balazs Palfai, Bradley D. Chamberlin, Larry A. Kubes
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Patent number: 8449429Abstract: A planetary gear assembly includes a ring gear configured for connection to a rotor of an electric motor when in a first position and configured for connection to a housing of the electric motor when in a second position, a sun gear configured for connection to the housing when the ring gear is in the first position and configured for connection to the rotor when the ring gear is in the second position, and a plurality of planet gears configured to mesh with the ring gear and the sun gear.Type: GrantFiled: November 16, 2010Date of Patent: May 28, 2013Assignee: Remy Technologies LLCInventors: Balazs Palfai, Bradley D. Chamberlin, Larry A. Kubes
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Publication number: 20130043747Abstract: Embodiments of the invention provide an electric machine module including an electric machine. The electric machine includes a rotor and a stator assembly. The machine includes an output shaft having a longitudinal axis that is circumscribed by a portion of the rotor. The output shaft may comprise an output shaft channel and the rotor may comprise a rotor channel, and the rotor and the output shaft channels may be in fluid communication. The machine further includes a coolant jacket at least partially within a sleeve member that circumscribes at least a portion of the stator assembly, and at least one pump mounted generally concentrically with respect to the output shaft, that is in fluid communication with the coolant jacket. The pump may be internal to the machine, mounted at an interface between the inside and outside of the machine, or alternatively, it may be externally mounted.Type: ApplicationFiled: August 20, 2012Publication date: February 21, 2013Inventor: Larry A. Kubes
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Publication number: 20120262012Abstract: Embodiments of the invention provide an electric machine module including a housing. The housing can include an inner surface that defines a machine cavity. In some embodiments, an electric machine can be at least partially positioned within the machine cavity and can include a stator assembly. The stator assembly includes an outer diameter, a stator core, and a stator winding. The stator core can include at least two extended members that can radially extend from axial ends of the stator core. An annular member is coupled to the extended members to define a portion of a coolant jacket. The coolant jacket can be further defined between the annular member, the outer diameter of the stator assembly, and the extended members. The electric machine can be positioned within the housing so that the annular member is immediately adjacent to the inner surface.Type: ApplicationFiled: April 18, 2012Publication date: October 18, 2012Inventor: Larry A. Kubes
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Publication number: 20110148243Abstract: A stator includes a body portion having an outer portion and an inner portion that defines an interior region, a plurality of stator teeth members extending from the inner portion into the interior region, and at least one continuous conductor wound around select ones of the plurality of stator teeth members to form at least one pole. Each of the plurality of stator teeth members including a number of wraps of the at least one continuous conductor. The at least one continuous conductor including a number of twists that is fewer than the number of wraps.Type: ApplicationFiled: December 17, 2009Publication date: June 23, 2011Applicant: REMY TECHNOLOGIES, L.L.C.Inventors: Bradley D. Chamberlin, Mark A. Stephenson, Larry A. Kubes
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Publication number: 20110114399Abstract: A vehicle includes a chassis, a traction member associated with the chassis, and a drive system associated with the chassis and the traction member comprising an electric traction motor, a planetary gear assembly coupled to the electric traction motor, the planetary gear assembly comprising an output member coupled to the traction member, wherein rotation of the output member provides a drive torque for the traction member.Type: ApplicationFiled: November 16, 2010Publication date: May 19, 2011Applicant: REMY TECHNOLOGIES, LLCInventors: Balazs Palfai, Bradley D. Chamberlin, Larry A. Kubes
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Publication number: 20110115320Abstract: A planetary gear assembly includes a ring gear configured for connection to a rotor of an electric motor when in a first position and configured for connection to a housing of the electric motor when in a second position, a sun gear configured for connection to the housing when the ring gear is in the first position and configured for connection to the rotor when the ring gear is in the second position, and a plurality of planet gears configured to mesh with the ring gear and the sun gear.Type: ApplicationFiled: November 16, 2010Publication date: May 19, 2011Applicant: REMY TECHNOLOGIES, LLCInventors: Balazs Palfai, Bradley D. Chamberlin, Larry A. Kubes
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Publication number: 20110115321Abstract: An electric motor assembly includes a stator defining a first interior space, a rotor positioned within the first interior space and configured for rotation relative to the stator, the rotor defining a second interior space, and a planetary gear assembly associated with the rotor and at least partially positioned within the second interior space.Type: ApplicationFiled: November 16, 2010Publication date: May 19, 2011Applicant: REMY TECHNOLOGIES, LLCInventors: Bradley D. Chamberlin, Balazs Palfai, Larry A. Kubes
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Publication number: 20110072652Abstract: A winding apparatus includes a mounting fixture configured to support a plurality of stator teeth. The mounting fixture is configured to rotate about an axis defined by each of the plurality of stator teeth. A plurality of stator tooth holding elements are connected to the mounting fixture. The plurality of stator tooth holding elements retain a select one of the plurality of stator teeth relative to the mounting fixture. The mounting fixture is selectively rotated about the central axis of at least one of the plurality of teeth to apply wraps of wire to the one of the plurality of stator teeth while at the same time rotating others of the plurality of stator teeth. A wire guiding member is supported by the mounting fixture. The wire guiding member is configured and disposed to establish a desired length of wire between adjacent ones of the plurality of stator teeth.Type: ApplicationFiled: December 6, 2010Publication date: March 31, 2011Applicant: REMY TECHNOLOGIES, L.L.C.Inventors: Bradley D. Chamberlin, Mark A. Stephenson, Larry A. Kubes
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Publication number: 20100253164Abstract: An electric machine includes a housing having an outer surface and an inner surface that defines an interior portion. The housing also includes a connection zone having a first end portion that extends from the outer surface to a second end portion that is exposed to the interior portion. The connection zone includes a connection passage. A terminal block extends through the connection passage. The terminal block includes a non-electrically conductive member that is sealed against the connection passage, and an electrically conductive member covered by the non-electrically conductive member. The electrically conductive member includes a first end section that extends to a second end section through an intermediate section. The first end section has a first connection zone and the second end section has a second connection zone. The second connection zone is at an angle relative to the first connection zone.Type: ApplicationFiled: October 5, 2009Publication date: October 7, 2010Applicant: REMY TECHNOLOGIES, L.L.C.Inventors: Bradley D. Chamberlin, James J. Ramey, Koon Hoong Wan, Steven C. Burton, Larry A. Kubes