Cam clutch
US-11913503-B2 · Feb 27, 2024 · US
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each member comprising at least two elements at different radii
each member comprising at least two elements at different radii · 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 | F16D41/073 |
| Official title | {each member comprising at least two elements at different radii} |
| Display label | each member comprising at least two elements at different radii |
| Total patents | 19 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is stable.
| Year | Patents |
|---|---|
| 2015 | 1 |
| 2016 | 3 |
| 2017 | 1 |
| 2018 | 8 |
| 2019 | 1 |
| 2020 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Cam clutch
US-2023366438-A1 · Nov 16, 2023 · US
Methods of assembly for wedge clutch with wedge chain
US-11285527-B2 · Mar 29, 2022 · US
Valve operator assembly with clutch mechanism and valve equipped with such assembly
US-10655749-B2 · May 19, 2020 · US
Methods of assembly for wedge clutch with wedge chain
US-2020094313-A1 · Mar 26, 2020 · US
Joint structure and wind power generation device
US-10451042-B2 · Oct 22, 2019 · US
Three-way switchable clutch
US-2018274604-A1 · Sep 27, 2018 · US
Power generation device and rotating portion support structure
US-10077762-B2 · Sep 18, 2018 · US
Sprag one-way clutch
US-2018259011-A1 · Sep 13, 2018 · US
Permanently engaged starter with dry friction clutch
US-10018230-B2 · Jul 10, 2018 · US
Joint structure and wind power generation device
US-9995280-B2 · Jun 12, 2018 · US
Valve operator assembly with clutch mechanism and valve equipped with such assembly
US-2018135773-A1 · May 17, 2018 · US
Permanently engaged starter with dry friction clutch
US-2018073568-A1 · Mar 15, 2018 · US
Handle for kitchen devices
US-9885394-B2 · Feb 6, 2018 · US
Joint structure and wind power generation device
US-2017248175-A1 · Aug 31, 2017 · US
Joint structure and wind power generation device
US-2016201649-A1 · Jul 14, 2016 · US
Clamping element freewheel
US-9322441-B2 · Apr 26, 2016 · US
Power generation device and rotating portion support structure
US-2016102655-A1 · Apr 14, 2016 · US
Handle for kitchen devices
US-2015316949-A1 · Nov 5, 2015 · US