Engine control device and engine control method
US-2024369027-A1 · Nov 7, 2024 · US
with control of the choke (non electronic control of choke see F02M1/10)
with control of the choke (non electronic control of choke see F02M1/10) · 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 | F02D41/067 |
| Official title | {with control of the choke (non electronic control of choke see F02M1/10)} |
| Display label | with control of the choke (non electronic control of choke see F02M1/10) |
| Total patents | 35 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 4 |
| 2016 | 5 |
| 2017 | 2 |
| 2018 | 4 |
| 2019 | 5 |
| 2020 | 5 |
| 2021 | 3 |
| 2022 | 4 |
| 2024 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Battery pack for powering and controlling outdoor power equipment
US-2024175417-A1 · May 30, 2024 · US
Battery pack for powering and controlling outdoor power equipment
US-11859590-B2 · Jan 2, 2024 · US
Battery pack for powering and controlling outdoor power equipment
US-2022282694-A1 · Sep 8, 2022 · US
Battery pack for powering and controlling outdoor power equipment
US-11346315-B2 · May 31, 2022 · US
Transport valve system for outdoor power equipment
US-11326566-B2 · May 10, 2022 · US
Fuel supply system for engine warm-up
US-11313328-B2 · Apr 26, 2022 · US
Carburetor assembly start setting detection arrangement
US-11162435-B2 · Nov 2, 2021 · US
Battery pack for powering and controlling outdoor power equipment
US-2021270226-A1 · Sep 2, 2021 · US
Battery pack for powering and controlling outdoor power equipment
US-11015565-B2 · May 25, 2021 · US
Integrated ignition and electronic auto-choke module for an internal combustion engine
US-10794313-B2 · Oct 6, 2020 · US
Method for starting a combustion engine having a starter apparatus
US-10774765-B2 · Sep 15, 2020 · US
A Carburetor Assembly Start Setting Detection Arrangement
US-2020141334-A1 · May 7, 2020 · US
Ignition module for internal combustion engine with integrated communication device
US-10634111-B2 · Apr 28, 2020 · US
Handheld work apparatus
US-10570842-B2 · Feb 25, 2020 · US
Integrated ignition and electronic auto-choke module for an internal combustion engine
US-2019211766-A1 · Jul 11, 2019 · US
Battery pack for powering and controlling outdoor power equipment
US-2019178219-A1 · Jun 13, 2019 · US
Fuel supply system for engine warm-up
US-2019113004-A1 · Apr 18, 2019 · US
Integrated ignition and electronic auto-choke module for an internal combustion engine
US-10240543-B2 · Mar 26, 2019 · US
Handheld work apparatus
US-2019085779-A1 · Mar 21, 2019 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02D41/067?
- CPC F02D41/067 is the Cooperative Patent Classification code for “with control of the choke (non electronic control of choke see F02M1/10).”
- How many patents are filed under CPC F02D41/067 (with control of the choke (non electronic control of choke see F02M1/10))?
- Our database includes 35 publications tagged with this CPC code.
- Is patent activity under CPC F02D41/067 growing?
- Publication counts under this code: 4 in 2022 vs 3 in 2024 (latest complete years).