Flame triggered and controlled volumetric ignition
US-11965455-B2 · Apr 23, 2024 · US
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dependent on the combustion-air pressure in engine
dependent on the combustion-air pressure in engine · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F02P5/103 |
| Official title | {dependent on the combustion-air pressure in engine} |
| Display label | dependent on the combustion-air pressure in engine |
| Total patents | 11 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2016 | 1 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
| 2021 | 2 |
| 2022 | 2 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Flame triggered and controlled volumetric ignition
US-2022389858-A1 · Dec 8, 2022 · US
Flame triggered and controlled volumetric ignition
US-11415041-B2 · Aug 16, 2022 · US
Flame Triggered And Controlled Volumetric Ignition
US-2021079835-A1 · Mar 18, 2021 · US
Control device for engine
US-10934961-B2 · Mar 2, 2021 · US
Control device for engine
US-2020386181-A1 · Dec 10, 2020 · US
Internal combustion engine ignition apparatus
US-10344733-B2 · Jul 9, 2019 · US
Internal combustion engine ignition apparatus
US-2018306162-A1 · Oct 25, 2018 · US
Method of preventing catalyst from being damaged through ignition timing correction
US-2018164186-A1 · Jun 14, 2018 · US
System and method for controlling spark timing based on a duration of a fuel burn within a cylinder in an engine
US-9759177-B2 · Sep 12, 2017 · US
System And Method For Controlling Spark Timing Based On A Duration Of A Fuel Burn Within A Cylinder In An Engine
US-2016258410-A1 · Sep 8, 2016 · US