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:
Oct. 08, 2019
Filed:
Apr. 12, 2016
Johnson Matthey Public Limited Company, London, GB;
Paul David Featonby, Billingham, GB;
Johnson Matthey Public Limited Company, London, GB;
Abstract
A subsea apparatus () is disclosed. The subsea apparatus () comprises a first part () and a second part () rotatably mounted on the first part (). The second part () comprises electrically powered components (). A motor () is mounted on the first part () and configured to drive rotation of the second part () relative to the first part (). The apparatus also comprises a generator () mounted on the second part () such that rotation of the second part () relative to the first part () drives the generator () to generate power for the electrically powered components (). A method of providing power to a rotating part of a subsea apparatus () is also disclosed.