Passive transmissions, and methods of making and using same
US-11773948-B2 · Oct 3, 2023 · US
of which the bearing parts are radially adjustable
of which the bearing parts are radially adjustable · 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 | F16H55/54 |
| Official title | of which the bearing parts are radially adjustable |
| Display label | of which the bearing parts are radially adjustable |
| Total patents | 25 |
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 | 3 |
| 2017 | 9 |
| 2018 | 4 |
| 2019 | 2 |
| 2020 | 1 |
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Shaft driven self-powered landing gear with friction drive
US-2022219812-A1 · Jul 14, 2022 · US
Drive belt tensioning system for air-cooled heat exchangers
US-11359710-B1 · Jun 14, 2022 · US
Passive transmissions, and methods of making and using same
US-2021215235-A1 · Jul 15, 2021 · US
Pulley apparatus for driving-driven rotating machine
US-10876604-B2 · Dec 29, 2020 · US
Belt wave drives
US-10371237-B2 · Aug 6, 2019 · US
Stepless transmission
US-10253853-B2 · Apr 9, 2019 · US
Continuously variable transmission drive pulley
US-10066729-B2 · Sep 4, 2018 · US
Variable speed accessory drive
US-10054201-B2 · Aug 21, 2018 · US
Stepless transmission
US-2018231109-A1 · Aug 16, 2018 · US
Pulley apparatus for driving-driven rotating machine
US-2018135731-A1 · May 17, 2018 · US
Transmission mechanism
US-2017328448-A1 · Nov 16, 2017 · US
Transmission mechanism
US-2017328447-A1 · Nov 16, 2017 · US
Rotary variator for a continuously variable transmission
US-9803728-B2 · Oct 31, 2017 · US
Expandable gear system and methods for use
US-9765858-B2 · Sep 19, 2017 · US
Belt Wave Drives
US-2017241521-A1 · Aug 24, 2017 · US
Transmission mechanism
US-2017184184-A1 · Jun 29, 2017 · US
Belt wave drives
US-9644716-B2 · May 9, 2017 · US
Rotary variator for a continuously variable transmission
US-2017082178-A1 · Mar 23, 2017 · US
Continuously variable transmission drive pulley
US-2017030454-A1 · Feb 2, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16H55/54?
- CPC F16H55/54 is the Cooperative Patent Classification code for “of which the bearing parts are radially adjustable.”
- How many patents are filed under CPC F16H55/54 (of which the bearing parts are radially adjustable)?
- Our database includes 25 publications tagged with this CPC code.
- Is patent activity under CPC F16H55/54 growing?
- Publication counts under this code: 2 in 2022 vs 1 in 2023 (latest complete years).