Invention Grant
- Patent Title: Blade with wearable tip-rub-portions above squealer pocket
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Application No.: US16781729Application Date: 2020-02-04
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Publication No.: US11215061B2Publication Date: 2022-01-04
- Inventor: Anton G. Banks , Lane Mikal Thornton
- 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: Cantor Colburn LLP
- Main IPC: F01D5/20
- IPC: F01D5/20

Abstract:
Disclosed is a blade, having: a blade root; a blade body that extends radially from the blade root to a blade tip, the blade body having a pressure side and a suction side each extending from a leading edge of the blade body to a trailing edge of the blade body; a squealer pocket located in the blade tip; and a first wearable tip-rub-portion located radially above the squealer pocket, and extending between the pressure side and the suction side, the first wearable tip-rub-portion terminating at a first wearable tip-rub-portion distal end.
Public/Granted literature
- US20210239009A1 BLADE WITH WEARABLE TIP-RUB-PORTIONS ABOVE SQUEALER POCKET Public/Granted day:2021-08-05
Information query
IPC分类: