Patent · US Active

Domestic dishwashing machine and method

US11805961B2 · kind B2 · utility

0Cited by

1References

7Claims

0Family size

Assignee

BSH Hausgeräte GmbH · DE

Inventors

Aaron Friedke · Gundelfingen, DE
Martin Rittner · Freiberg, DE
Michael D. Rupp · Murray, US

Key dates

Filing date	Sep 17, 2020
Grant date	Nov 7, 2023
Priority date	—
Expiry date	Sep 27, 2040

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47L2501/26
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A household dishwasher includes a dishwasher cavity, a door attached pivotably to the dishwasher cavity, a door opening and closing device for automated opening and closing of the door, and a control unit designed to actuate the door opening and closing device. The control unit is designed to detect a motor current of a drive element of the door opening and closing device and to evaluate the detected motor current as to whether the door opening and closing device is functional or non-functional.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.