Invention Grant
- Patent Title: Reduction of cavitation in fuel pumps
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Application No.: US15837044Application Date: 2017-12-11
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Publication No.: US10808695B2Publication Date: 2020-10-20
- Inventor: Blair A. Smith , Steven Poteet
- 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
- Main IPC: F04C2/08
- IPC: F04C2/08 ; F02C7/236 ; F04C2/18 ; B64D37/04
Abstract:
A fluid gear pump gear arranged to rotate about a first axis includes a concentrically disposed first hub portion and a plurality of first teeth radially projecting and circumferentially spaced about the first hub portion, the first hub portion and the first teeth being formed of a ceramic material. The gear also includes a first shaft on which the first hub portion is carried.
Public/Granted literature
- US20190178244A1 REDUCTION OF CAVITATION IN FUEL PUMPS Public/Granted day:2019-06-13
Information query
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