Patent · US Active

Spray arm bearing and dishwasher with a spray arm arrangement

US7931034B2 · kind B2 · utility

5Cited by

5References

11Claims

0Family size

Assignee

Electrolux Home Products Corporation N. V. · BE

Inventors

Friedrich Mack · Nuremberg, DE
Wolfgang Schmidt

Key dates

Filing date	Sep 13, 2005
Grant date	Apr 26, 2011
Priority date	—
Expiry date	Apr 5, 2027

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10T137/3034
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The invention relates to a spray arm bearing (1) with a bearing element (2), for mounting a spray arm (20) and a flow-guide device (3), connected to the bearing element (2), whereby the bearing element (2) comprises a through opening for the passage of fluid. According to the invention, the base area (D2) of the flow-guide device (3) corresponds to the base area (D1) of the through opening or lies within the base area (D1) of the through opening.

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