Reduced parasitic lube system
Number of patents in Portfolio can not be more than 2000
United States of America
Stats
-
Dec 10, 2024
Grant Date -
Oct 19, 2023
app pub date -
Jun 21, 2023
filing date -
Jun 21, 2023
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
The present disclosure provides a lubrication system comprising: a pump having an inlet in fluid communication with a lubricant source and an outlet; a cooler having an inlet in fluid communication with the outlet of the pump and an outlet; a lubrication filter having an inlet in fluid communication with the outlet of the cooler and an outlet; a first delivery path in fluid communication with the outlet of the lubrication filter, the first delivery path being configured to deliver cooled, filtered lubricant to a bearing system of an engine; and a second delivery path in fluid communication with the outlet of the pump, the second delivery path being configured to deliver uncooled, unfiltered lubricant to piston cooling nozzles of the engine.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2023 Application Filing Year
- F01M Class
- 124 Applications Filed
- 60 Patents Issued To-Date
- 48.39 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F01M Class
- 0 % this patent is cited more than
- 1 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 3.5 Year Payment | $1600.00 | $800.00 | $400.00 | Jun 10, 2028 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jun 10, 2032 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jun 10, 2036 |