Invention Grant
- Patent Title: Clothes washing machine with an integrated arrangement of electromagnetic valves
- Patent Title (中): 洗衣机具有电磁阀的集成布置
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Application No.: US10557868Application Date: 2004-04-28
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Publication No.: US07650765B2Publication Date: 2010-01-26
- Inventor: Pietro Rizzetto
- Applicant: Pietro Rizzetto
- Applicant Address: BE Zaventum
- Assignee: Electrolux Home Products Corporation N.V.
- Current Assignee: Electrolux Home Products Corporation N.V.
- Current Assignee Address: BE Zaventum
- Agency: Pearne & Gordon LLP
- Priority: ITPN2003A0034 20030528
- International Application: PCT/EP2004/004489 WO 20040428
- International Announcement: WO2004/106617 WO 20041209
- Main IPC: D06F39/38
- IPC: D06F39/38

Abstract:
Clothes washing machine comprising: a common water-distribution manifold (2), a plurality of electromagnetic (3B, 4B, 5B) valves provided downstream of said water-distribution manifold and connected on a respective inlet side thereof to said common water-distribution manifold, a plurality of outlet conduits (3, 4, 5) provided at the delivery orifices of said electromagnetic valves, a respective plurality of chambers (3A, 4A, 5A) supplied via a respective one of said outlet conduits (6), in which a cold-water inlet conduit (7) directly connects the low-temperature water delivery system to said water-distribution manifold, a hot-water inlet conduit (7) connects the high-temperature water delivery system to a pre-determined one of said outlet conduits downstream of the respective electromagnetic valve, and a further electromagnetic valve (7B) is provided in said hot-water inlet conduit. Inside a pre-determined outlet conduit, and downstream of the respective electromagnetic valve, there is provided a temperature sensor (20).
Public/Granted literature
- US20070220927A1 Clothes Washing Machine with an Integrated Arrangement of Electromagnetic Valves Public/Granted day:2007-09-27
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