Invention Grant
- Patent Title: Energy-efficient electro-thermal ice-protection system
- Patent Title (中): 节能电热保冰系统
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Application No.: US11327262Application Date: 2006-01-06
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Publication No.: US07708227B2Publication Date: 2010-05-04
- Inventor: Kamel Al-Khalil
- Applicant: Kamel Al-Khalil
- Applicant Address: US NY Plainview
- Assignee: Cox & Company, Inc.
- Current Assignee: Cox & Company, Inc.
- Current Assignee Address: US NY Plainview
- Agent Mark H. Jay
- Main IPC: B64D15/12
- IPC: B64D15/12
Abstract:
A region of an airfoil to be protected from accreted ice is heated to reduce the strength of the bond between the ice and the airfoil, and is mechanically deformed to shed the accreted ice after the bond has been sufficiently weakened. Heating ceases before substantial water runback is generated. The mechanical deformation and the cessation of heating occur approximately simultaneously.
Public/Granted literature
- US20070170312A1 Energy-efficient electro-thermal ice-protection system Public/Granted day:2007-07-26
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