公开(公告)号：US20220294316A1

公开(公告)日：2022-09-15

申请号：US17200824

申请日：2021-03-13

Applicant: Hamilton Sundstrand Corporation

Inventor： Kyle S. Sirbasku ,  Dhaval Patel ,  Andrew R. Wilkinson ,  Mary Christelle Ann Calacal ,  Yaser J. Isa ,  Edward C. Allen ,  Duane C. Johnson

IPC: H02K11/042 ,  H02K19/36

Abstract: An assembly comprises a resistor plate for a rotating rectifier assembly (RRA). A shaft bore is defined through the resistor plate for passage of a shaft of an electrical machine, and the resistor plate defines a main annular body around the shaft bore. A first protrusion extends radially outward from the main annular body, so that a first pin bore extends through the first protrusion. At least one contact band is seated in a the pin bore of the resistor plate for mounting a direct current (DC) pin to the resistor plate.

公开(公告)号：US20220294314A1

公开(公告)日：2022-09-15

申请号：US17200821

申请日：2021-03-13

Applicant: Hamilton Sundstrand Corporation

Inventor： Kyle S. Sirbasku ,  Dhaval Patel ,  Edward C. Allen ,  Mary Christelle Ann Calacal ,  Andrew R. Wilkinson ,  Duane C. Johnson ,  Yaser J. Isa

IPC: H02K11/042 ,  H02K19/38

Abstract: An assembly comprises an AC (alternating current) housing connection block and a plurality of inserts seated in the AC housing connection block, wherein for each of the inserts, an interface between the insert and the housing is continuous. A method includes inserting a plurality of inserts into a mold; and molding an AC (alternating current) housing connection block.

公开(公告)号：US11949294B2

公开(公告)日：2024-04-02

申请号：US17200824

申请日：2021-03-13

Applicant: Hamilton Sundstrand Corporation

Inventor： Kyle S. Sirbasku ,  Dhaval Patel ,  Andrew R. Wilkinson ,  Mary Christelle Ann Calacal ,  Yaser J. Isa ,  Edward C. Allen ,  Duane C. Johnson

IPC: H02K11/042 ,  H02K19/36

CPC classification number: H02K11/042 ,  H02K19/36

Abstract: An assembly comprises a resistor plate for a rotating rectifier assembly (RRA). A shaft bore is defined through the resistor plate for passage of a shaft of an electrical machine, and the resistor plate defines a main annular body around the shaft bore. A first protrusion extends radially outward from the main annular body, so that a first pin bore extends through the first protrusion. At least one contact band is seated in a the pin bore of the resistor plate for mounting a direct current (DC) pin to the resistor plate.

公开(公告)号：US11894729B2

公开(公告)日：2024-02-06

申请号：US17200821

申请日：2021-03-13

Applicant: Hamilton Sundstrand Corporation

Inventor： Kyle S. Sirbasku ,  Dhaval Patel ,  Edward C. Allen ,  Mary Christelle Ann Calacal ,  Andrew R. Wilkinson ,  Duane C. Johnson ,  Yaser J. Isa

IPC: H02K11/042 ,  H01R13/11 ,  H01R13/42 ,  H02K19/38 ,  H02G5/00

CPC classification number: H02K11/042 ,  H01R13/11 ,  H01R13/42 ,  H02K19/38 ,  H02G5/00

Abstract: An assembly comprises an AC (alternating current) housing connection block and a plurality of inserts seated in the AC housing connection block, wherein for each of the inserts, an interface between the insert and the housing is continuous. A method includes inserting a plurality of inserts into a mold; and molding an AC (alternating current) housing connection block.

公开(公告)号：US20220293303A1

公开(公告)日：2022-09-15

申请号：US17200827

申请日：2021-03-13

Applicant: Hamilton Sundstrand Corporation

Inventor： Kyle S. Sirbasku ,  Dhaval Patel ,  Andrew R. Wilkinson ,  Mary Christelle Ann Calacal ,  Yaser J. Isa ,  Edward C. Allen ,  Duane C. Johnson

IPC: H01C1/02 ,  H01C1/01 ,  H02K11/00

Abstract: An assembly comprises a resistor support housing for a rotating rectifier assembly (RRA). A shaft bore is defined through the resistor support housing for passage of a shaft of an electrical machine. The resistor support housing defines a main annular body around the shaft bore. An end housing is mounted to one axial end of the resistor support housing. The end housing defines a portion of the shaft bore therethrough.

公开(公告)号：US12009126B2

公开(公告)日：2024-06-11

申请号：US17200827

申请日：2021-03-13

Applicant: Hamilton Sundstrand Corporation

Inventor： Kyle S. Sirbasku ,  Dhaval Patel ,  Andrew R. Wilkinson ,  Mary Christelle Ann Calacal ,  Yaser J. Isa ,  Edward C. Allen ,  Duane C. Johnson

IPC: H01C1/01 ,  H02K11/00 ,  H02K7/00 ,  H02K11/042

CPC classification number: H01C1/01 ,  H02K11/0094 ,  H02K7/003 ,  H02K11/042

Abstract: An assembly comprises a resistor support housing for a rotating rectifier assembly (RRA). A shaft bore is defined through the resistor support housing for passage of a shaft of an electrical machine. The resistor support housing defines a main annular body around the shaft bore. An end housing is mounted to one axial end of the resistor support housing. The end housing defines a portion of the shaft bore therethrough.

公开(公告)号：US11799391B2

公开(公告)日：2023-10-24

申请号：US17200823

申请日：2021-03-13

Applicant: Hamilton Sundstrand Corporation

Inventor： Kyle S. Sirbasku ,  Dhaval Patel ,  Andrew R. Wilkinson ,  Mary Christelle Ann Calacal ,  Yaser J. Isa ,  Edward C. Allen ,  Duane C. Johnson

IPC: H02M7/34 ,  H02M7/00 ,  H02M7/02 ,  H02K11/042

CPC classification number: H02M7/34 ,  H02M7/003 ,  H02M7/02 ,  H02K11/042

Abstract: An assembly comprises a mounting ring for a rotating rectifier assembly (RRA) having a pin bore defined in the mounting ring oriented in an axial direction and at least one contact band seated in a the pin bore of the mounting ring for mounting a direct current (DC) pin to the mounting ring. A method comprises forming a mounting ring for a rotating rectifier assembly (RRA), including forming a pin bore in the mounting ring oriented in an axial direction, and installing at least one contact band into a the pin bore of the mounting ring.

公开(公告)号：US20220294315A1

公开(公告)日：2022-09-15

申请号：US17200823

申请日：2021-03-13

Applicant: Hamilton Sundstrand Corporation

Inventor： Kyle S. Sirbasku ,  Dhaval Patel ,  Andrew R. Wilkinson ,  Mary Christelle Ann Calacal ,  Yaser J. Isa ,  Edward C. Allen ,  Duane C. Johnson

IPC: H02K11/042 ,  H02K11/33

Abstract: An assembly comprises a mounting ring for a rotating rectifier assembly (RRA) having a pin bore defined in the mounting ring oriented in an axial direction and at least one contact band seated in a the pin bore of the mounting ring for mounting a direct current (DC) pin to the mounting ring. A method comprises forming a mounting ring for a rotating rectifier assembly (RRA), including forming a pin bore in the mounting ring oriented in an axial direction, and installing at least one contact band into a the pin bore of the mounting ring.