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. 30, 2018
Filed:
Aug. 06, 2014
General Electric Company, Schenectady, NY (US);
Yicheng Wen, Louisville, KY (US);
Haier US Appliance Solutions, Inc., Wilmington, DE (US);
Abstract
Dryer appliances and methods for diagnosing restrictions in dryer appliance are provided. A method includes obtaining a plurality of temperature readings during each operation of the dryer appliance by intermittently measuring a temperature of inlet air to the dryer appliance. The method further includes obtaining a heater status for a heater of the dryer assembly during each measurement of the temperature. The method further includes estimating an effective opening size in the dryer appliance during each operation of the dryer appliance based on the temperature and heater status for each of the plurality of temperature readings.