Patent · US Active

Detergent dispensing unit

US8438880B2 · kind B2 · utility

0Cited by

0References

20Claims

0Family size

Assignee

BSH Bosch und Siemens Hausgeräte GmbH · DE

Inventors

Edwin Bolduan · Berlin, DE
Horst Wiemer · Kleinmachnow, DE

Key dates

Filing date	Jan 17, 2006
Grant date	May 14, 2013
Priority date	—
Expiry date	Jan 17, 2030

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD06F37/42
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

A detergent dispensing unit is provided that includes a dispensing shell; a dispensing connection permitting the entry of fresh water into the dispensing shell; and a trap being located fluidly between an interior of the detergent dispensing unit and an opening that leads to the exterior, the opening which leads to the exterior being an overflow. The trap is positioned in the dispensing shell downstream of the dispensing connection, a maximum filled level of the trap lies below a lower edge of the overflow and the trap is adapted to be filled by liquid from the dispensing shell.

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