Invention Grant
- Patent Title: Gas turbine with Coulombic thermal protection
- Patent Title (中): 燃气轮机采用库仑热保护
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Application No.: US13712652Application Date: 2012-12-12
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Publication No.: US09284886B2Publication Date: 2016-03-15
- Inventor: Robert E. Breidenthal
- Applicant: ClearSign Combustion Corporation
- Applicant Address: US WA Seattle
- Assignee: CLEARSIGN COMBUSTION CORPORATION
- Current Assignee: CLEARSIGN COMBUSTION CORPORATION
- Current Assignee Address: US WA Seattle
- Agency: Launchpad IP, Inc.
- Agent Christopher A. Wiklof; Nicholas S. Bromer
- Main IPC: F02M27/04
- IPC: F02M27/04 ; F02C7/18 ; F02C7/00

Abstract:
A gas turbine is configured to operate with a high temperature combustion gas stream. The gas turbine may include a combustor that provides a combustion gas stream including charged particles and at least one turbine stage including at least one high temperature surface that may be driven with a voltage selected to repel the charged particles. The at least one high temperature surface may output a film-cooling layer including cool air, the film-cooling layer being stabilized by Coulombic forces between the voltage and the charged particles.
Public/Granted literature
- US20140338350A1 GAS TURBINE WITH COULOMBIC THERMAL PROTECTION Public/Granted day:2014-11-20
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