IP Library Patent Application 13479359
Patent Application
App. No. 13/479,359

CLOTHES TREATMENT APPLIANCE WITH CONDENSER AND CLEANING DEVICE

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Quick Facts
Patent No.
US None
App. No.
13/479,359
Abstract

A clothes treatment appliance includes a process air condenser and a cleaner for the process air condenser. The cleaner is adapted to direct a cleaning medium to the condenser from any direction other than from above.

Claims (19)

1 . A clothes treatment appliance, comprising:

a process air condenser; and

a cleaner for the process air condenser, wherein the cleaner directs a cleaning medium to the condenser from any direction other than from above.

2 . The clothes treatment appliance of claim 1 , wherein the cleaning medium is directed to the condenser from below.

3 . The clothes treatment appliance of claim 2 , wherein the cleaning medium is water.

4 . The clothes treatment appliance of claim 3 , wherein the cleaner comprises a direct water pressurizer.

5 . The clothes treatment appliance of claim 3 , wherein the cleaner comprises an impeller rotatable around a horizontal or a vertical axis, and the impeller is partly immersed in water.

6 . The clothes treatment appliance of claim 1 , wherein the cleaner comprises a pressure generator to pressurize the water leaving the cleaner.

7 . The clothes treatment appliance of claim 6 , wherein the cleaner comprises:

a pressure-tight condensate collection tank or container; and

a water splashing unit having a water outlet opening to direct the water to the condenser, wherein the condensate collection tank includes a condensate inlet that is closable by a valve, the condensate collection tank is connected to the pressure generator, and the condensate collection tank is fluidly connected to the water splashing unit.

8 . The clothes treatment appliance of claim 7 , wherein the pressure generator comprises a compressed-air device or a to introduce compressed-air into the condensate collection tank, wherein the compressed-air device comprises a process-air tap channel that is connected to the condensate collection tank and to a process air channel in a position between a pressure side of an air blower and a drum of the clothes treatment appliance.

9 . The clothes treatment appliance of claim 7 , wherein the condensate collection tank comprises a movable wall section and the pressure generator comprises a mover for moving the movable wall section into the direction of the condensate collection tank.

10 . The clothes treatment appliance of claim 9 , wherein the movable wall section is a membrane and the mover deforms the membrane by pressure.

11 . The clothes treatment appliance of claim 9 , wherein the movable wall section is a piston and the mover moves the piston.

12 . The clothes treatment appliance of claim 2 , wherein the condenser is submergible in water for cleaning operation of the condenser, and the cleaner is located below the condenser and comprises an air bubble generator.

13 . The clothes treatment appliance of claim 12 , wherein the condenser comprises cooling blades that have an inclined or roof-shaped upper edge.

14 . The clothes treatment appliance of claim 1 , wherein the clothes treatment appliance is adapted to perform repeated cleaning cycles within one cleaning process.

15 . The clothes treatment appliance of claim 1 , wherein the clothes treatment appliance is a clothes drying apparatus.

Assignments (3)
CORRECTIVE ASSIGNMENT TO REMOVE USSN 14373413; 29120436 AND 29429277 PREVIOUSLY RECORDED AT REEL: 035624 FRAME: 0784. ASSIGNOR(S) HEREBY CONFIRMS THE CHANGE OF NAME. Recorded Jun 19, 2015
From: BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH
To: BSH HAUSGERÄTE GMBH
Reel/Frame 036000/0848 →
CHANGE OF NAME Recorded May 11, 2015
From: BSH BOSCH UND SIEMENS HAUSGERÄTE GMBH
To: BSH HAUSGERÄTE GMBH
Reel/Frame 035624/0784 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 24, 2012
From: BOEMMELS, RALF; GEMUENDEN, BERND; HESS, JUERGEN; PROSEANIC, VLADIMIR; VISNEPOLSCHI, SVETLANA
To: BSH BOSCH UND SIEMENS HAUSGERAETE GMBH
Reel/Frame 028264/0660 →