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. 13, 2020
Filed:
Jun. 12, 2018
Haier Us Appliance Solutions, Inc., Wilmington, DE (US);
James Quentin Pollett, Louisville, KY (US);
Darrin R. Smith, Louisville, KY (US);
Haier US Appliance Solutions, Inc., Wilmington, DE (US);
Abstract
Washing machine appliances and methods of operating a pump thereof are provided herein. The washing machine appliance may include a tub, a basket, a nozzle, a measurement device mounted to the tub, a motor, a drain pump, and a controller. The basket may be rotatably mounted within the tub. The nozzle may be in fluid communication with the tub to selectively flow liquid thereto. The motor may be in mechanical communication with the basket to selectively rotate the basket within the tub. The drain pump may be in fluid communication with the tub to selectively motivate wash fluid therefrom. The controller may be operative communication with the measurement device, the motor, and the drain pump. The controller may be configured to initiate a washing operation.