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:
Aug. 10, 2021
Filed:
Jul. 10, 2018
Hs Marston Aerospace Limited, Wolverhampton, GB;
Paul Phillips, Bromsgrove, GB;
Berwyn Pollard, Wolverhampton, GB;
HS MARSTON AEROSPACE LIMITED, Wolverhampton, GB;
Abstract
There is provided a fuel tank inerting system for an aircraft. The system comprises: a catalytic heat exchanger comprising a first flow path and a second flow path for heat exchange with the first flow path, wherein the first flow path comprises a plurality of core flow paths each fluidly isolated from one another within the catalytic heat exchanger and each arranged to exchange heat with the second flow path; and a control valve arranged upstream of the first flow path of the catalytic heat exchanger and arranged to selectively control a flow to each of the core flow paths.