Patents by Inventor Robin BABIAN
Robin BABIAN 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: 12614949Abstract: A high-voltage terminal for a stator, including at least three conductor phases for electrically connecting the high-voltage terminal to a power electronics unit and at least one star phase in the form of a rail, wherein each of the at least three conductor phases is formed of at least two parallel rail sections which are connected so as to be electrically isolated from one another and mutually radially spaced apart via at least one spacer element, preferably via at least two spacer elements, and wherein the at least three conductor phases and the at least one star phase are stacked one on top of the other within the high-voltage terminal to form a rail stack, and are inserted and/or embedded in a plastics element so as to be electrically isolated from one another via the spacer elements.Type: GrantFiled: December 7, 2021Date of Patent: April 28, 2026Assignee: Schaeffler Technologies AG & Co. KGInventors: Andreas Ruppert, Robin Babian, Dominik Knopp
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Patent number: 12401253Abstract: An electric machine for use within the powertrain of a hybrid or fully electric motor vehicle includes a stator and a rotor, said stator and rotor being received in an engine housing. The engine housing has at least one A-bearing shield and at least one B-bearing shield (6) for supporting the rotor relative to the engine housing, wherein the A-bearing shield and/or the B-bearing shield has/have a multipart design, in particular a two-part design, in each case comprising a respective annular inner shield and an annular outer shield, and the inner shield is arranged radially within the outer shield such that an annular space is formed between the inner shield and the outer shield. A connection shield is at least partly arranged in the annular space so that the inner shield and the outer shield are secured in the radial direction by the connection shield.Type: GrantFiled: October 14, 2021Date of Patent: August 26, 2025Assignee: Schaeffler Technologies AG & Co. KGInventors: Robin Babian, Sven Derksen, Thomas Niesen, Cédric Blaes
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Patent number: 12316183Abstract: An electric machine including a stator (2) with a winding (3) having a plurality of conductors (4) associated with one or more phases and interconnected with each other, the ends (6) of at least two conductors (4) are associated with a phase projecting axially or radially from the winding (3) at the inner circumference and/or the outer circumference of the winding (3) and a connected to a power connection (9) that is mounted radially outside the winding (3) by a common connecting conductor (12a).Type: GrantFiled: July 2, 2020Date of Patent: May 27, 2025Assignee: Schaeffler Technologies AG & Co. KGInventors: Andreas Ruppert, Robin Babian
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Publication number: 20240128825Abstract: A high-voltage terminal for a stator, including at least three conductor phases for electrically connecting the high-voltage terminal to a power electronics unit and at least one star phase in the form of a rail, wherein each of the at least three conductor phases is formed of at least two parallel rail sections which are connected so as to be electrically isolated from one another and mutually radially spaced apart via at least one spacer element, preferably via at least two spacer elements, and wherein the at least three conductor phases and the at least one star phase are stacked one on top of the other within the high-voltage terminal to form a rail stack, and are inserted and/or embedded in a plastics element so as to be electrically isolated from one another via the spacer elements.Type: ApplicationFiled: December 7, 2021Publication date: April 18, 2024Applicant: Schaeffler Technologies AG & Co. KGInventors: Andreas RUPPERT, Robin BABIAN, Dominik KNOPP
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Publication number: 20240030775Abstract: An electric machine for use within the powertrain of a hybrid or fully electric motor vehicle includes a stator and a rotor, said stator and rotor being received in an engine housing. The engine housing has at least one A-bearing shield and at least one B-bearing shield (6) for supporting the rotor relative to the engine housing, wherein the A-bearing shield and/or the B-bearing shield has/have a multipart design, in particular a two-part design, in each case comprising a respective annular inner shield and an annular outer shield, and the inner shield is arranged radially within the outer shield such that an annular space is formed between the inner shield and the outer shield. A connection shield is at least partly arranged in the annular space so that the inner shield and the outer shield are secured in the radial direction by the connection shield.Type: ApplicationFiled: October 14, 2021Publication date: January 25, 2024Applicant: Schaeffler Technologies AG & Co. KGInventors: Robin Babian, Sven Derksen, Thomas Niesen, Cédric Blaes
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Publication number: 20220360131Abstract: An electric machine including a stator (2) with a winding (3) having a plurality of conductors (4) associated with one or more phases and interconnected with each other, the ends (6) of at least two conductors (4) are associated with a phase projecting axially or radially from the winding (3) at the inner circumference and/or the outer circumference of the winding (3) and a connected to a power connection (9) that is mounted radially outside the winding (3) by a common connecting conductor (12a).Type: ApplicationFiled: July 2, 2020Publication date: November 10, 2022Applicant: Schaeffler Technologies AG & Co. KGInventors: Andreas RUPPERT, Robin BABIAN