公开(公告)号：US20240318689A1

公开(公告)日：2024-09-26

申请号：US18735254

申请日：2024-06-06

Applicant: Hubbell Incorporated

Inventor： Donald Fletcher Swing, III

IPC: F16C33/60 ,  F16C33/38 ,  F16C35/07 ,  H01H3/32 ,  H01H9/00 ,  H01H31/28

CPC classification number: F16C33/605 ,  F16C33/3806 ,  F16C35/07 ,  H01H3/32 ,  H01H31/28 ,  H01H2003/326 ,  H01H2009/0094

Abstract: A bearing assembly includes an inner race, an outer race, a cage, and a plurality of balls. The inner race is configured to be coupled to a shaft. The cage includes a body having a plurality of projections and a plurality of openings. The cage is positioned between the inner race and the outer race, and is constructed from a corrosion-resistant and gall-resistant material. Each of the plurality of balls is received in an associated one of the plurality of openings, and the plurality of balls is positioned between the inner race and the outer race.

公开(公告)号：US12031581B1

公开(公告)日：2024-07-09

申请号：US16031580

申请日：2018-07-10

Applicant: Hubbell Incorporated

Inventor： Donald Fletcher Swing, III

IPC: H01H31/28 ,  F16C33/38 ,  F16C33/60 ,  F16C35/07 ,  H01H3/32 ,  H01H9/00

CPC classification number: F16C33/605 ,  F16C33/3806 ,  F16C35/07 ,  H01H3/32 ,  H01H31/28 ,  H01H2003/326 ,  H01H2009/0094

Abstract: A bearing assembly includes an inner race, an outer race, a cage, and a plurality of balls. The inner race is configured to be coupled to a shaft. The cage includes a body having a plurality of projections and a plurality of openings. The cage is positioned between the inner race and the outer race, and is constructed from a corrosion-resistant and gall-resistant material. Each of the plurality of balls is received in an associated one of the plurality of openings, and the plurality of balls is positioned between the inner race and the outer race.

公开(公告)号：US11335523B2

公开(公告)日：2022-05-17

申请号：US16893198

申请日：2020-06-04

Applicant: Hubbell Incorporated

Inventor： Donald Fletcher Swing, III

IPC: H01H31/20

Abstract: A support for a high-voltage electric switch includes a housing, a shaft, and an intermediate member positioned between the housing and the shaft. The shaft extends at least partially through the housing, and the shaft is supported for rotation about an axis. The intermediate member is supported for rotation relative to the shaft and supported for rotation relative to the housing.