Fluid circulation assembly for a dishwasher appliance
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 20, 2018
Issued Date -
N/A
app pub date -
Nov 10, 2015
filing date -
Nov 10, 2015
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A fluid circulation assembly for a dishwasher appliance includes a collection chamber positioned below a sump. A first outlet conduit extends from a valve and is configured for receiving liquid from a pump when the valve is in a recirculation configuration, and a second outlet conduit extends from the valve and is configured for directing liquid from the pump to the collection chamber when the valve is in a drain configuration. A check valve is configured for obstructing liquid flow from the collection chamber to an unfiltered volume of the sump when the valve is in the drain configuration.
First Claim
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International Classification(s)
- 2015 Application Filing Year
- A47L Class
- 996 Applications Filed
- 787 Patents Issued To-Date
- 79.02 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- A47L Class
- 0 % this patent is cited more than
- 7 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Sep 20, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Sep 20, 2029 |
