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:
Dec. 03, 2019
Filed:
Dec. 30, 2013
Electrolux Appliances Aktiebolag, Stockholm, SE;
Elisa Stabon, Gorizia, IT;
Andrea Zattin, Solesino, IT;
ELECTROLUX APPLIANCES AKTIEBOLAG, Stockholm, SE;
Abstract
Laundry washing machine () has an outer casing (), a washing tub (), arranged inside the casing (), a rotatable drum (), arranged in axially rotating manner inside the washing tub () and is designed to receive laundry to be washed. The machine further has a detergent dispensing assembly (), designed for supplying laundry detergent into the washing tub (), a water softening system (), designed to receive fresh water from a water mains () and reduce the hardness degree of the fresh water in order to supply softened water to the detergent dispensing assembly () and/or to the washing tub (), during one or more softened water laundry washing phases. The machine further has a control panel () configured to allow operator to input information associated with a laundry washing course having one or more softened water laundry washing phase/s; and a controller () configured to determine a detergent saving amount (QS) to load in the detergent dispensing assembly () and/or to supply to the washing tub (), based on the softened water laundry washing phase/s of the laundry washing course to be performed.