Invention Grant
- Patent Title: Disconnect bearing and input seal for a variable frequency starter generator
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Application No.: US17479429Application Date: 2021-09-20
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Publication No.: US12021435B2Publication Date: 2024-06-25
- Inventor: Glenn C. Lemmers, Jr. , David S. Behling , Erika M. Danckers
- Applicant: Hamilton Sundstrand Corporation
- Applicant Address: US NC Charlotte
- Assignee: HAMILTON SUNDSTRAND CORPORATION
- Current Assignee: HAMILTON SUNDSTRAND CORPORATION
- Current Assignee Address: US NC Charlotte
- Agency: CANTOR COLBURN LLP
- The original application number of the division: US16155531 2018.10.09
- Main IPC: H02K5/124
- IPC: H02K5/124 ; F16C33/78 ; F16J15/34 ; H02K5/10 ; H02K5/16 ; H02K5/173
Abstract:
A sealing assembly of an input shaft includes a support structure, a bearing assembly, and an input seal. The input seal including an input seal housing having a first portion and a second portion. The first portion is arranged adjacent the bearing assembly. At least one face plate anti-rotation pin is coupled to the input seal housing and positioned adjacent the input shaft. A face plate is positioned adjacent the second portion. The face plate is configured to directly contact the input shaft.
Public/Granted literature
- US20220003320A1 DISCONNECT BEARING AND INPUT SEAL FOR A VARIABLE FREQUENCY STARTER GENERATOR Public/Granted day:2022-01-06
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