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:
Sep. 28, 2021
Filed:
Aug. 13, 2018
Applicant:
Carrier Corporation, Jupiter, FL (US);
Inventor:
Michael Stockbridge, Canastota, NY (US);
Assignee:
CARRIER CORPORATION, Palm Beach Gardens, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/02 (2006.01); B01D 46/00 (2006.01); B60H 1/32 (2006.01); F01N 3/023 (2006.01); F02B 63/06 (2006.01); F02D 9/08 (2006.01); F02D 41/00 (2006.01); F02M 31/04 (2006.01);
U.S. Cl.
CPC ...
F02D 41/029 (2013.01); B01D 46/0063 (2013.01); B60H 1/3226 (2013.01); F01N 3/023 (2013.01); F02B 63/06 (2013.01); F02D 9/08 (2013.01); F02D 41/0002 (2013.01); F02D 41/0245 (2013.01); F02M 31/042 (2013.01); B01D 2279/30 (2013.01); B60H 1/3232 (2013.01);
Abstract
A method for performing a regeneration cycle for regenerating a diesel particulate filter of a transport refrigeration system. The method includes increasing an air intake throttling level of an engine intake air flow by reducing an air control valve area. The method also includes supplementing the temperature increase of the air intake throttling by energizing an engine preheater.