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. 02, 2018
Filed:
May. 31, 2013
Applicant:
Doubleday Acquisitions Llc, Dayton, OH (US);
Inventor:
Jonathan Peter Neeld, Centerville, OH (US);
Assignee:
DoubleDay Acquisitions LLC, Dayton, OH (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25D 11/00 (2006.01); F25D 29/00 (2006.01); B64D 13/00 (2006.01);
U.S. Cl.
CPC ...
F25D 29/00 (2013.01); F25D 11/003 (2013.01); B64D 13/00 (2013.01);
Abstract
Automatic shutdown systems are used with refrigerated air cargo containers. When a fire signature is detected by one or more sensors, the container exhaust fan(s) are automatically shut down or their external airflow is automatically restricted. In addition, or in the alternative, the shutdown system may likewise act when air transit is detected, such as acceleration and/or a change in altitude.