Propulsion assembly for a motor vehicle
US-12486794-B2 · Dec 2, 2025 · US
exhaust drive and pump being both connected through gearing to engine-driven shaft
exhaust drive and pump being both connected through gearing to engine-driven shaft · 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 | F02B37/105 |
| Official title | {exhaust drive and pump being both connected through gearing to engine-driven shaft} |
| Display label | exhaust drive and pump being both connected through gearing to engine-driven shaft |
| Total patents | 51 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 3 |
| 2016 | 5 |
| 2017 | 3 |
| 2018 | 4 |
| 2019 | 6 |
| 2020 | 13 |
| 2021 | 4 |
| 2022 | 4 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Aircraft engine with exhaust having removable deflector
US-12420941-B2 · Sep 23, 2025 · US
Propulsion assembly for a motor vehicle
US-2024295190-A1 · Sep 5, 2024 · US
Architectures for hybrid-electric propulsion
US-12071256-B2 · Aug 27, 2024 · US
Aircraft engine with exhaust having removable deflector
US-2024182178-A1 · Jun 6, 2024 · US
Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems
US-2023366344-A1 · Nov 16, 2023 · US
Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems
US-11732639-B2 · Aug 22, 2023 · US
Architectures for hybrid-electric propulsion
US-2023137264-A1 · May 4, 2023 · US
Electric supercharger-equipped moving machine
US-11618428-B2 · Apr 4, 2023 · US
Architectures for hybrid-electric propulsion
US-11535392-B2 · Dec 27, 2022 · US
Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems
US-2022324582-A1 · Oct 13, 2022 · US
Internal combustion engine system and a method for an internal combustion engine system
US-11286847-B2 · Mar 29, 2022 · US
Turbomachine assembly
US-11220961-B2 · Jan 11, 2022 · US
Engine assembly with intercooler
US-11187143-B2 · Nov 30, 2021 · US
Electric supercharger-equipped moving machine
US-2021284125-A1 · Sep 16, 2021 · US
Bi-directional pump/motor
US-2021071567-A1 · Mar 11, 2021 · US
Engine compartment heating assembly
US-10883457-B2 · Jan 5, 2021 · US
Internal combustion engine system and a method for an internal combustion engine system
US-2020386151-A1 · Dec 10, 2020 · US
Electric machine having a stator grating comprising aerodynamic appendages
US-2020381963-A1 · Dec 3, 2020 · US
Internal combustion engines with unidirectional compounding drives
US-10850860-B1 · Dec 1, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F02B37/105?
- CPC F02B37/105 is the Cooperative Patent Classification code for “exhaust drive and pump being both connected through gearing to engine-driven shaft.”
- How many patents are filed under CPC F02B37/105 (exhaust drive and pump being both connected through gearing to engine-driven shaft)?
- Our database includes 51 publications tagged with this CPC code.
- Is patent activity under CPC F02B37/105 growing?
- Publication counts under this code: 3 in 2024 vs 2 in 2025 (latest complete years).