Pericyclic transmission
US-11746853-B2 · Sep 5, 2023 · US
This page is not indexed by search engines while we improve data quality.
Wobble-plate gearings; Oblique-crank gearings
Wobble-plate gearings; Oblique-crank gearings · 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 | F16H23/00 |
| Official title | Wobble-plate gearings; Oblique-crank gearings |
| Display label | Wobble-plate gearings; Oblique-crank gearings |
| Total patents | 23 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is rapidly declining.
| Year | Patents |
|---|---|
| 2015 | 6 |
| 2017 | 3 |
| 2018 | 3 |
| 2019 | 5 |
| 2020 | 2 |
| 2022 | 3 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Pericyclic transmission
US-2022397182-A1 · Dec 15, 2022 · US
Enveloping worm gear gearbox for mechanized irrigation machines
US-2022373062-A1 · Nov 24, 2022 · US
Enveloping worm gear gearbox for mechanized irrigation machines
US-2022369577-A1 · Nov 24, 2022 · US
Reciprocating tool having planetary gear assembly and counterweighting assembly
US-2020398393-A1 · Dec 24, 2020 · US
Self-aligning virtual elliptical drive
US-10612626-B2 · Apr 7, 2020 · US
Mechanical virtual elliptical drive
US-10520063-B2 · Dec 31, 2019 · US
Concentric opposed cam actuator
US-10399219-B2 · Sep 3, 2019 · US
Self-aligning virtual elliptical drive
US-2019249753-A1 · Aug 15, 2019 · US
Electric linear actuation system equipped with energy storage
US-10316596-B2 · Jun 11, 2019 · US
Self-aligning virtual elliptical drive
US-10267383-B2 · Apr 23, 2019 · US
Self-aligning virtual elliptical drive
US-2018320760-A1 · Nov 8, 2018 · US
Mechanical virtual elliptical drive
US-2018306278-A1 · Oct 25, 2018 · US
Electric linear actuation system equipped with energy storage
US-2018266195-A1 · Sep 20, 2018 · US
Swash plate and production method of the same
US-9657818-B2 · May 23, 2017 · US
Concentric Opposed Cam Actuator
US-2017100836-A1 · Apr 13, 2017 · US
Concentric opposed cam actuator
US-9561595-B1 · Feb 7, 2017 · US
Swash plate
US-9206890-B2 · Dec 8, 2015 · US
Bearing assembly for isolating and damping swashplate vibration
US-9194469-B2 · Nov 24, 2015 · US
Gear device
US-9169910-B2 · Oct 27, 2015 · US