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:
Apr. 05, 2022
Filed:
Jan. 22, 2019
Applicant:
Safran Electrical & Power, Blagnac, FR;
Inventor:
Paul David Flower, Buckinghamshire, GB;
Assignee:
SAFRAN ELECTRICAL & POWER, Blagnac, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16D 25/08 (2006.01); F16D 11/10 (2006.01);
U.S. Cl.
CPC ...
F16D 25/083 (2013.01); F16D 11/10 (2013.01); F05D 2260/4023 (2013.01);
Abstract
The present invention relates to a generator drive disconnect device, of a generator arranged to be driven by an aircraft engine. The disconnect device comprises: a drive transfer means () having a first, connected configuration, and a second, disconnected configuration; a disconnect biasing means (), configured to bias the drive transfer means to the disconnected configuration; and a fluid cavity (), configured such that provision of a pressurised fluid in the fluid cavity biases the drive transfer means to the connected configuration.