Invention Grant
- Patent Title: High temperature compliant metallic elements for low contact stress ceramic support
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Application No.: US15913722Application Date: 2018-03-06
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Publication No.: US10883369B2Publication Date: 2021-01-05
- Inventor: Wendell V. Twelves, Jr. , Kathleen E. Sinnamon , Lexia Kironn , Evan Butcher , Joe Ott , Matthew E. Lynch
- Applicant: United Technologies Corporation
- Applicant Address: US CT Farmington
- Assignee: United Technologies Corporation
- Current Assignee: United Technologies Corporation
- Current Assignee Address: US CT Farmington
- Agency: Kinney & Lange, P.A.
- Main IPC: F01D5/30
- IPC: F01D5/30 ; F01D5/02 ; F23R3/00
Abstract:
A ceramic component retention system includes a metallic component, a ceramic component, and at least one spring element arranged between the metallic component and the ceramic component. The metallic component has a first coefficient of thermal expansion, and the ceramic component has a second coefficient of thermal expansion. The at least one spring element is configured to mechanically couple the ceramic component to the metallic component.
Public/Granted literature
- US20180195393A1 HIGH TEMPERATURE COMPLIANT METALLIC ELEMENTS FOR LOW CONTACT STRESS CERAMIC SUPPORT Public/Granted day:2018-07-12
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