Patent · US Active

Domestic dishwasher

US12144482B2 · kind B2 · utility

0Cited by

3References

9Claims

0Family size

Assignee

BSH Hausgeräte GmbH · DE

Inventors

Norbert Gerstner · Bolheim, DE
Thomas Steck · Dillingen/Saar, DE
Mario Maza · la Casa Nova de Valls, ES

Key dates

Filing date	Sep 23, 2020
Grant date	Nov 19, 2024
Priority date	—
Expiry date	Oct 14, 2041

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47L2401/34
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A household dishwasher includes a holder for items to be washed for holding items to be washed, and a lifting device for raising the holder for items to be washed from a starting position to an end position and for lowering the holder for items to be washed from the end position to the starting position. The lifting device includes a spring element, which assists the raising and lowering of the holder for items to be washed with the aid of an assisting force, and a spring bias adjusting unit, which tailors the assisting force to a loading state of the holder for items to be washed by adjusting a spring bias.

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