Invention Grant
- Patent Title: Hybrid pole structure and method of assembly
- Patent Title (中): 混合杆结构及组装方法
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Application No.: US14226471Application Date: 2014-03-26
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Publication No.: US09062662B1Publication Date: 2015-06-23
- Inventor: David W. Johnson , H. Peter Fay
- Applicant: Ebert Composites Corporation
- Applicant Address: US CA Chula Vista
- Assignee: Ebert Composites Corporation
- Current Assignee: Ebert Composites Corporation
- Current Assignee Address: US CA Chula Vista
- Agency: Procopio Cory Hargreaves & Savitch LLP
- Agent Stephen C. Beuerle
- Main IPC: E04H12/34
- IPC: E04H12/34 ; F03D11/04 ; B65D90/12
Abstract:
A hybrid wind turbine tower support structure that combines pultruded fiber glass composites lineals with reinforced concrete, effectively creating a low cost structure for holding large, laterally-forced-thrusts from wind turbine rotor blades. The structure is designed to be lower in installed costs then its counterpart steel support structure, yet be capable of withstanding very large thrust loads, deflecting-under-load less than or equal to, but no more, under extreme wind loading, than its counterpart, steel support structure.
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