公开(公告)号：US20230134351A1

公开(公告)日：2023-05-04

申请号：US17519265

申请日：2021-11-04

Applicant: Hamilton Sundstrand Corporation

Inventor： Kris H. Campbell ,  Skyler Ripplinger ,  Brian C. Konopa ,  Kanthi Gnanam Kannan ,  Edward C. Allen ,  Hamming Lin ,  Luis E. Anker

IPC: H02K3/51 ,  H02K3/28 ,  H02K3/52

Abstract: An end winding support of a rotor of an electric machine is provided. The end winding support includes a first part and a second part. The first part includes an elongate body about which a conductive winding is wound. The elongate body has a surface defining a first groove. The second part is attached to the first part. The second part includes a body which extends outwardly from the elongate body and which has a surface defining a second groove corresponding to the first groove.

公开(公告)号：US11876423B2

公开(公告)日：2024-01-16

申请号：US17519265

申请日：2021-11-04

Applicant: Hamilton Sundstrand Corporation

Inventor： Kris H. Campbell ,  Skyler Ripplinger ,  Brian C. Konopa ,  Kanthi Gnanam Kannan ,  Edward C. Allen ,  Hamming Lin ,  Luis E. Anker

IPC: H02K3/28 ,  H02K3/51 ,  H02K3/52

CPC classification number: H02K3/51 ,  H02K3/28 ,  H02K3/527

Abstract: An end winding support of a rotor of an electric machine is provided. The end winding support includes a first part and a second part. The first part includes an elongate body about which a conductive winding is wound. The elongate body has a surface defining a first groove. The second part is attached to the first part. The second part includes a body which extends outwardly from the elongate body and which has a surface defining a second groove corresponding to the first groove.