Dishwasher
First Claim
1. A dishwasher, comprising:
- a washing tub provided in a cabinet;
a washing pump, to pressurize wash water contained in the washing tub;
an injection nozzle to spray wash water supplied from the washing pump; and
a soundproofing unit installed in the washing tub.
1 Assignment
0 Petitions
Accused Products
Abstract
A dishwasher that is provided with an improved soundproofing structure to reduce the manufacturing cost of the dishwasher and accomplish an improved soundproofing effect in comparison with conventional dishwashers. The disclosed dishwasher includes a washing tub provided in a cabinet. A basket is provided in the washing tub to hold dishes therein. A washing pump pressurizes wash water contained in the washing tub. An injection nozzle sprays wash water supplied from the washing pump. A soundproofing unit with a net structure is installed in the washing tub in such a way as to be spaced apart from the inner surface of the washing tub, thus dispersing wash water sprayed from the injection nozzle while reducing pressure of the wash water.
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Citations
27 Claims
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1. A dishwasher, comprising:
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a washing tub provided in a cabinet;
a washing pump, to pressurize wash water contained in the washing tub;
an injection nozzle to spray wash water supplied from the washing pump; and
a soundproofing unit installed in the washing tub. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A dishwasher, comprising:
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a washing tub;
an injection nozzle spraying wash water into the washing tub; and
a soundproofing unit provided on at least one inner surface of the washing tub. - View Dependent Claims (10)
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11. A soundproofing system for a dishwasher comprising:
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a washing tub;
an injection nozzle spraying wash water into the washing tub; and
a plate provided inside the washing tub to reduce water momentum. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20, 21)
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22. A dishwasher comprising:
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a washing tub;
an injection nozzle; and
a soundproofing unit installed in the tub so that wash water sprayed from the injection nozzle is dispersed by the soundproofing unit. - View Dependent Claims (23, 24)
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25. A dishwasher comprising:
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a washing tub;
an injection nozzle; and
a soundproofing unit installed in the tub so that the soundproofing unit prevents wash water sprayed from the injection nozzle from being sprayed directly onto an inner surface of the washing tub. - View Dependent Claims (26, 27)
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Specification