| (19) |
 |
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(11) |
EP 2 177 147 A3 |
| (12) |
EUROPEAN PATENT APPLICATION |
| (88) |
Date of publication A3: |
|
05.10.2011 Bulletin 2011/40 |
| (43) |
Date of publication A2: |
|
21.04.2010 Bulletin 2010/16 |
| (22) |
Date of filing: 11.09.2009 |
|
| (51) |
International Patent Classification (IPC):
|
|
| (84) |
Designated Contracting States: |
|
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO
PL PT RO SE SI SK SM TR |
|
Designated Extension States: |
|
AL BA RS |
| (30) |
Priority: |
20.10.2008 TR 200807861
|
| (71) |
Applicant: Vestel Beyaz Esya Sanayi Ve Ticaret A.S. |
|
45030 Manisa (TR) |
|
| (72) |
Inventors: |
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- Eldem, Mehmet
45030 Manisa (TR)
- Büyük, Turgay
45030 Manisa (TR)
- Eroglu, Erkan
45030 Manisa (TR)
|
| (74) |
Representative: Cayli, Hülya |
|
Paragon Consultancy Inc.
Koza Sokak No: 63/2
GOP
06540 Ankara
06540 Ankara (TR) |
|
| |
|
| (54) |
Method for opening a detergent chamber |
(57) With the dishwashing operation method of the subject matter of the invention, under
normal circumstances, in order that the detergent chamber lid opens, whether the water
pressure in the washing mechanism is at the desired level or not is checked while
a washing program is being executed, provided that the water temperature and required
duration (lid opening time) are appropriate. The control unit determines whether the
chamber lid opens or not in accordance with the data that are received by the pressure
gauge and transmitted to the control unit. Since that the water pressure is not at
a sufficient level is an indicator that there is not enough water to carry out washing
process with detergent, the opening of the lid is prevented.