The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 16, 2018

Filed:

Mar. 10, 2016
Applicant:

Alstom Renewable Technologies, Grenoble, FR;

Inventors:

Ricardo Lázaro, Barcelona, ES;

Miquel Tarragó Raventós, Molins de Rei, ES;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04H 17/06 (2006.01); F03D 1/00 (2006.01); F03D 80/50 (2016.01); E04G 21/32 (2006.01); E04H 17/22 (2006.01); E04H 17/04 (2006.01);
U.S. Cl.
CPC ...
F03D 1/003 (2013.01); E04G 21/32 (2013.01); E04H 17/04 (2013.01); E04H 17/06 (2013.01); E04H 17/22 (2013.01); F03D 80/50 (2016.05); Y02E 10/72 (2013.01);
Abstract

The safety structure comprises temporarily deployable safety bars that can be attached to a support member associated with at least one of a wind turbine hub, a wind turbine blade, a wind turbine root section, a wind turbine yaw mechanism, a wind turbine tower base, a wind turbine foundation, and a wind turbine nacelle. The bars can be coupled with each other and the structure may comprise at least one inflatable portion. The safety bars are first attached to the support member surrounding a wind turbine portion and then coupled to each other defining a fence structure.


Find Patent Forward Citations

Lázaro, Ricardo. (2018). Safety structure for performing servicing operations in a wind turbine and method for its installation (U.S. Patent No. 9869294). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9869294

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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