Washing machine comprising a de-scaling apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9901238
SERIAL NO

14471396

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A washing appliance has a hydraulic circuit including a tank for storing a predetermined amount of liquid, and a heating element inside the tank. The heating element heats the liquid to a predetermined temperature. A water inlet receives water from a water supply network. A descaling apparatus includes a descaler chamber having a housing portion housing a descaler product container containing a descaling agent and a mixing portion containing a mix of water and a predetermined amount of the descaling agent. The housing portion is fluidly connected to the mixing portion and an inlet pipe fluidly connecting a water inlet to the descaler chamber. The descaling apparatus also includes an outlet pipe that drains the mix of water and descaling agent from the mixing portion and provides it to the tank and a spraying element in the mixing portion that sprays water from the inlet pipe towards the housing portion.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
ELECTROLUX PROFESSIONAL S P A33170 PORDENONE

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Asquini, Antonio Pordenone, IT 3 5
Petri, Biagio Pordenone, IT 1 4
Tassan, Mangina Franco Pordenone, IT 10 25

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