Orifice plate flow path stabilizer
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 20, 2018
Issued Date -
N/A
app pub date -
Feb 19, 2016
filing date -
Dec 30, 2015
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An orifice plate for an injector is provided, which includes a base portion disposed along a base plane. An offset portion is unitarily formed with the base portion. The offset portion is at least partially disposed outside of the base plane. The offset portion defines a flow entry side and a flow exit side, and the offset portion defines a plurality of exit apertures therethrough. A plurality of projections extends from the flow entry side of the offset portion. The plurality of projections is configured to contact an injector surface. An injector and a reductant delivery unit incorporating such an orifice plate are also provided.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2016 Application Filing Year
- F02M Class
- 1722 Applications Filed
- 1301 Patents Issued To-Date
- 75.56 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F02M 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 | Aug 20, 2025 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Aug 20, 2029 |
