Patent · US Active

Dryer with cooled motor

US8458924B2 · kind B2 · utility

2Cited by

2References

14Claims

0Family size

Assignee

BSH Bosch und Siemens Hausgeräte GmbH · DE

Inventors

Falk Laube · Berlin, DE
Holger Löffler · Berlin, DE
Andreas Ziemann · Potsdam, DE

Key dates

Filing date	Feb 20, 2009
Grant date	Jun 11, 2013
Priority date	—
Expiry date	Jul 11, 2031

Classification

Technology area (CPC D)Textiles; Paper
CPC primaryD06F58/02
WIPO fieldOther consumer goods
WIPO sectorOther fields

Abstract

The invention relates to a dryer with a housing and a drying chamber for objects to be dried, a process air duct, in which are located a heater for warming the process air and a first fan, a motor for driving the drying chamber, a heat exchanger and a cold air section in the process air duct or in a cooling air duct, with a motor cooling duct which branches off from the cold air section being able to apply cold air to the motor.

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