Invention Application
- Patent Title: WIND TURBINE BEDPLATE SUPPORT FRAME
- Patent Title (中): 风力涡轮机支撑框架
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Application No.: US13562430Application Date: 2012-07-31
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Publication No.: US20140037456A1Publication Date: 2014-02-06
- Inventor: Daniel Jason Erno , Fulton Jose Lopez , Robert Michael Zirin
- Applicant: Daniel Jason Erno , Fulton Jose Lopez , Robert Michael Zirin
- Applicant Address: US NY SCHENECTADY
- Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee Address: US NY SCHENECTADY
- Main IPC: F03D11/04
- IPC: F03D11/04

Abstract:
A bedplate assembly of a wind turbine is provided. The bedplate assembly includes a rotor shaft with a first end coupled to a rotatable hub of the wind turbine via a rotor flange and a second end coupled to a gearbox. The bedplate assembly also includes a bedplate support frame coupled to the gearbox and to the rotor shaft for supporting the gearbox. The bedplate support frame includes a torque arm support device for supporting torque arms of the gearbox. The bedplate support frame also includes a circular support for housing a shaft support bearing for supporting the rotor shaft at the first end. Further, the bedplate support frame includes a cross-structure located under the rotor shaft, wherein the cross-structure comprises one or more arms connected internally to a first side wall and a second side wall
Public/Granted literature
- US09103326B2 Wind turbine bedplate support frame Public/Granted day:2015-08-11
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