Motor vehicle provided with active suspensions and with a heat exchange system for managing heat of such active suspensions
US-2025346089-A1 · Nov 13, 2025 · US
Cooling arrangements
Cooling arrangements · 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 | F16F9/42 |
| Official title | Cooling arrangements |
| Display label | Cooling arrangements |
| Total patents | 38 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 2 |
| 2016 | 2 |
| 2017 | 1 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 6 |
| 2021 | 5 |
| 2022 | 6 |
| 2023 | 4 |
| 2024 | 1 |
| 2025 | 3 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Race cooler with integrated base valve
US-12398776-B2 · Aug 26, 2025 · US
Actuator and heat store for actuator
US-12297889-B2 · May 13, 2025 · US
Cooler for a suspension damper
US-12110944-B2 · Oct 8, 2024 · US
Shock absorber with metal damper tube and composite mounting attachment and spring seat
US-11794542-B2 · Oct 24, 2023 · US
Vibration Isolation Apparatus with Thermally Conductive Pneumatic Chamber, and Method of Manufacture
US-2023332668-A1 · Oct 19, 2023 · US
Race cooler with integrated base valve
US-2023083031-A1 · Mar 16, 2023 · US
Rotor systems having lead-lag damper cooling
US-11565802-B2 · Jan 31, 2023 · US
Air spring
US-11473643-B2 · Oct 18, 2022 · US
Shock absorber with metal damper tube and composite mounting attachment and spring seat
US-2022281278-A1 · Sep 8, 2022 · US
Methods and apparatus for suspension lock out and signal generation
US-2022252129-A1 · Aug 11, 2022 · US
Actuator and heat store for actuator
US-2022252130-A1 · Aug 11, 2022 · US
Rotor Systems having Lead-Lag Damper Cooling
US-2022227486-A1 · Jul 21, 2022 · US
Air spring
US-2022034381-A1 · Feb 3, 2022 · US
Methods and apparatus for suspension lock out and signal generation
US-11162555-B2 · Nov 2, 2021 · US
Vehicle with vibration isolated electronics
US-11054193-B2 · Jul 6, 2021 · US
Damper assembly
US-2021123494-A1 · Apr 29, 2021 · US
Cooler for a suspension damper
US-10975929-B2 · Apr 13, 2021 · US
Thermally conductive vibration isolating connector
US-10912224-B2 · Feb 2, 2021 · US
Cooler for a suspension damper
US-2020347905-A1 · Nov 5, 2020 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16F9/42?
- CPC F16F9/42 is the Cooperative Patent Classification code for “Cooling arrangements.”
- How many patents are filed under CPC F16F9/42 (Cooling arrangements)?
- Our database includes 38 publications tagged with this CPC code.
- Is patent activity under CPC F16F9/42 growing?
- Publication counts under this code: 1 in 2024 vs 3 in 2025 (latest complete years).