Title:
HOUSEHOLD APPLIANCE WITH INVERTER POWER MODULES REDUCING THE TEMPERATURE RISE IN THE INVERTER POWER MODULES
Document Type and Number:
WIPO Patent Application WO/2018/001511
Kind Code:
A1
Abstract:
The present invention relates to an electrical household appliance having multiple synchronous motors with multiple integrated power modules (IPM). The present invention more particularly relates to an electrical household appliance comprising at least two electric motors (4, 5), a driver circuit capable of driving said at least two electric motors (4, 5), said driver circuit comprising a converter that converts AC mains voltage to DC voltage, a driver circuit inverter stage that inverts the direct current, said driver circuit inverter stage comprising at least two inverter power modules in the form of a first integrated power module and a second integrated power module (6, 7).
Inventors:
YARDIBI HAKAN SULEYMAN (TR)
NAS AHMET (TR)
YILMAZ NAMIK (TR)
KOVAN MAHMUT CAN (TR)
NAS AHMET (TR)
YILMAZ NAMIK (TR)
KOVAN MAHMUT CAN (TR)
Application Number:
PCT/EP2016/065512
Publication Date:
January 04, 2018
Filing Date:
July 01, 2016
Export Citation:
Assignee:
ARCELIK AS (TR)
International Classes:
H02P5/74; H02P27/08
Domestic Patent References:
| WO2009095094A1 | 2009-08-06 |
Foreign References:
| JPS5736599A | 1982-02-27 | |||
| US20040012350A1 | 2004-01-22 | |||
| JPS5914394A | 1984-01-25 | |||
| US6204720B1 | 2001-03-20 |
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