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.
Patent No.:
Date of Patent:
Jul. 16, 2024
Filed:
Oct. 23, 2020
Siemens Gamesa Renewable Energy A/s, Brande, DK;
Leif Christian Rask, Lem St, DK;
Siemens Gamesa Renewable Energy A/S, Brande, DK;
Abstract
A locking system for a rotatable mounted unit of a wind turbine is provided, including at least one lock adapted to lock and unlock the rotatable mounted unit, wherein the locking system includes first and second devices to prevent rotation, wherein the lock is prevented from changing from the locked state if at least one of the devices to prevent rotation is in a secure state, wherein a control unit is adapted to generate a control command changing the first device to prevent rotation into the secure state if the lock currently locks the rotatable mounted unit, wherein the locking system automatically changes the second device to prevent rotation into the secure state if an access condition is fulfilled, wherein the access condition is fulfilled if a recorded access information indicates that a room with the rotatable mounted unit is currently accessed or going to be accessed.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile