Induction based position sensing in an electromagnetic actuator
US-10520334-B2 · Dec 31, 2019 · US
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using electromagnetic clutch
using electromagnetic clutch · Cooperative Patent Classification (CPC)
Electric circuits, power, telecommunications, and semiconductors.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | H01H3/56 |
| Official title | using electromagnetic clutch |
| Display label | using electromagnetic clutch |
| Total patents | 9 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2016 | 4 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Actuator override mechanism for subsea circuit breaker
US-10290453-B2 · May 14, 2019 · US
Motorized vacuum circuit breaker assembly
US-9997311-B2 · Jun 12, 2018 · US
Induction based position sensing in an electromagnetic actuator
US-2018080799-A1 · Mar 22, 2018 · US
Dual stroke mechanically latched mechanism
US-9601292-B2 · Mar 21, 2017 · US
Actuator Override Mechanism For Subsea Circuit Breaker
US-2016358735-A1 · Dec 8, 2016 · US
Vacuum circuit breaker assembly
US-2016211096-A1 · Jul 21, 2016 · US
Dual stroke mechanically latched mechanism
US-2016155593-A1 · Jun 2, 2016 · US
Dual stroke mechanically latched mechanism
US-9275782-B2 · Mar 1, 2016 · US