Combination oil control valve and fuel injector driver
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 27, 2021
Grant Date -
Dec 24, 2020
app pub date -
Jun 24, 2019
filing date -
Jun 24, 2019
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A first high side switch is configured to connect and disconnect a first reference potential to and from a first node, the first node configured to be electrically connected to a second node and a first end of a first inductor coil of a fuel injector of a cylinder and a first end of a second inductor coil of an oil control valve of the cylinder. A second high side switch is configured to connect and disconnect a second reference potential to and from the second node. A first low side switch is configured to connect and disconnect a ground reference potential to and from a second end of the second inductor coil of the oil control valve. A second low side switch is configured to connect and disconnect the ground reference potential to and from a second end of the first inductor coil of the fuel injector.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2019 Application Filing Year
- F01L Class
- 342 Applications Filed
- 268 Patents Issued To-Date
- 78.37 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- F01L Class
- 0 % this patent is cited more than
- 4 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 | Jan 27, 2025 |
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Jan 27, 2029 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jan 27, 2033 |
