Patent · US Active

Dosing device for the addition of an additive to a treatment chamber and dishwasher machine with a dosing device

US8182615B2 · kind B2 · utility

1Cited by

2References

34Claims

0Family size

Assignee

BSH Bosch und Siemens Hausgeräte GmbH · DE

Inventors

Egbert Classen · Wertingen, DE
Helmut Jerg · Giengen an der Brenz, DE

Key dates

Filing date	Dec 15, 2006
Grant date	May 22, 2012
Priority date	—
Expiry date	Jul 23, 2030

Classification

Technology area (CPC A)Human Necessities
CPC primaryA47L15/4454
WIPO fieldFurniture, games
WIPO sectorOther fields

Abstract

A dosing device for the addition of an additive to a treatment chamber (8) is described, wherein the additive can be added to the treatment chamber (8) by means of a conveying device (5, 6, 7), characterized in that the dosing device (1) has at least one actuator (9, 10, 11) which has at least one transmission means each having two electrodes and a polymer electrically operatively connected thereto, in which a first section of the polymer can be deflected depending on an electric field generated by the two electrodes.

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