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:
Dec. 25, 2012
Filed:
Jun. 09, 2009
Applicants:
Keith Macgregor, Bristol, GB;
Christopher Lynas, Bristol, GB;
Inventors:
Keith MacGregor, Bristol, GB;
Christopher Lynas, Bristol, GB;
Assignee:
Airbus Operations Limited, Bristol, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64C 1/40 (2006.01); F28F 13/00 (2006.01); B64G 1/58 (2006.01);
U.S. Cl.
CPC ...
Abstract
An aircraft insulation apparatus is disclosed having a variable thermal insulating member adjacent the inner fuselage wall and adjacent an aircraft heat source. The variable thermal insulating member is operable to provide variable thermal insulation between the heat source and the exterior of the inner fuselage wall by being changeable between a first state and a second state, the first state providing a first level of thermal insulation and the second state providing a second level of thermal insulation.