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:
Mar. 26, 2019
Filed:
Jan. 10, 2017
Honeywell International Inc., Morris Plains, NJ (US);
Kyusung Kim, Plymouth, MN (US);
Qingqiu Ginger Shao, Oro Valley, AZ (US);
Roy Araki, Redondo Beach, CA (US);
Andrew Earl, Torrance, CA (US);
Bin Dong, Beijing, CN;
Wenyan Guo, Shanghai, CN;
Eric Shi, Shanghai, CN;
HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);
Abstract
A maintenance system is provided for an environmental conditioning element of an environmental control system of a vehicle. The maintenance system includes a data acquisition module configured to determine an ambient temperature, an altitude of the vehicle, and a measured ECS compressor temperature; a fouling module coupled to receive the ambient temperature, the altitude, and the measured ECS compressor temperature from the data acquisition module and configured to generate a fouling condition of the environmental conditioning element based on at least the ambient temperature, the altitude, and the measured ECS compressor temperature; and a reporting module coupled to receive the fouling condition from the fouling module and configured to generate a report for a user that includes the fouling condition.