Pump and dishwasher comprising the same
US10758107B2 · kind B2 · utility
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0References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 9, 2018 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | Oct 13, 2038 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47L2601/02
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
The present invention relates to a pump and a dishwasher including the same. The pump of the present invention includes a housing having a cylindrical shape to contain water; an rotatable impeller to discharge the water in the housing to an external; a heater cover to form a bottom surface of the housing; a heater plate joined to a lower side of the heater cover; and a heater joined to a lower side of the heater plate to heat the heater plate. The heater is not in directly contact with the heater cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.