Method for controlling a powertrain
US-12103532-B2 · Oct 1, 2024 · US
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for different cycles, e.g. convertible from two-stroke to four stroke
for different cycles, e.g. convertible from two-stroke to four stroke · 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 | F02B69/06 |
| Official title | for different cycles, e.g. convertible from two-stroke to four stroke |
| Display label | for different cycles, e.g. convertible from two-stroke to four stroke |
| Total patents | 22 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2017 | 4 |
| 2018 | 1 |
| 2019 | 3 |
| 2020 | 5 |
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 2 |
| 2024 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Method for controlling the operation of an engine system
US-11946427-B2 · Apr 2, 2024 · US
A method for controlling a powertrain
US-2023347895-A1 · Nov 2, 2023 · US
Method for controlling the operation of an engine system
US-2023349337-A1 · Nov 2, 2023 · US
Method for controlling a powertrain system during upshifting
US-11370443-B2 · Jun 28, 2022 · US
A method for controlling a powertrain system during upshifting
US-2021362721-A1 · Nov 25, 2021 · US
Method for operating an internal combustion engine, and internal combustion engine
US-11073079-B2 · Jul 27, 2021 · US
Crank drive device for an internal combustion engine, drive train and vehicle
US-10830127-B2 · Nov 10, 2020 · US
Method and device for operating a drive unit, drive unit, motor vehicle
US-10711661-B2 · Jul 14, 2020 · US
Method for operating an internal combustion engine, and internal combustion engine
US-2020158013-A1 · May 21, 2020 · US
Method for operating an internal combustion engine, device, and internal combustion engine
US-2020080471-A1 · Mar 12, 2020 · US
Crank drive device for an internal combustion engine, drive train and vehicle
US-2020080472-A1 · Mar 12, 2020 · US
System for variable actuation of a valve of an internal-combustion engine
US-10487704-B2 · Nov 26, 2019 · US
System for variable actuation of a valve of an internal-combustion engine
US-10364712-B2 · Jul 30, 2019 · US
System for variable actuation of a valve of an internal-combustion engine
US-10240524-B2 · Mar 26, 2019 · US
Method and device for operating a drive unit, drive unit, motor vehicle
US-2018149047-A1 · May 31, 2018 · US
System for variable actuation of a valve of an internal-combustion engine
US-2017183991-A1 · Jun 29, 2017 · US
System for variable actuation of a valve of an internal-combustion engine
US-2017183990-A1 · Jun 29, 2017 · US
System for variable actuation of a valve of an internal-combustion engine
US-2017184017-A1 · Jun 29, 2017 · US
Volume-controlled four-stroke reciprocating internal combustion engine and method for operating the four-stroke reciprocating internal combustion engine
US-9587553-B2 · Mar 7, 2017 · US