Fluid control device for internal combustion engine
US-10738751-B2 · Aug 11, 2020 · US
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Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger
Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger · 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 | F02M2200/70 |
| Official title | Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger |
| Display label | Linkage between actuator and actuated element, e.g. between piezoelectric actuator and needle valve or pump plunger |
| Total patents | 5 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears to be declining based on the most recent years.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 1 |
| 2019 | 2 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Injection valve and operation of an injection valve
US-10400698-B2 · Sep 3, 2019 · US
Fluid control device for internal combustion engine
US-2019257278-A1 · Aug 22, 2019 · US
Injection Valve And Operation Of An Injection Valve
US-2016252034-A1 · Sep 1, 2016 · US
Injection valve comprising a transmission unit
US-9222451-B2 · Dec 29, 2015 · US