Driveshaft with two-stage stiffness
US-10054167-B2 · Aug 21, 2018 · US
due to the elasticity of the hub (including shrink fits)
due to the elasticity of the hub (including shrink fits) · 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 | F16D1/0858 |
| Official title | {due to the elasticity of the hub (including shrink fits)} |
| Display label | due to the elasticity of the hub (including shrink fits) |
| Total patents | 156 |
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 | 15 |
| 2016 | 25 |
| 2017 | 18 |
| 2018 | 21 |
| 2019 | 20 |
| 2020 | 14 |
| 2021 | 8 |
| 2022 | 14 |
| 2023 | 7 |
| 2024 | 9 |
| 2025 | 3 |
| 2026 | 2 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Torsion bar for a steering system assembly
US-2018118259-A1 · May 3, 2018 · US
Shaft-hub connection of a double gear on a transmission shaft
US-2017343048-A1 · Nov 30, 2017 · US
Drivetrain component connecting system
US-2017321757-A1 · Nov 9, 2017 · US
Method for manufacturing an assembled camshaft
US-9776288-B2 · Oct 3, 2017 · US
Method for assembling a camshaft
US-9757822-B2 · Sep 12, 2017 · US
Rotating shaft coupling
US-2017211630-A1 · Jul 27, 2017 · US
Axle sleeve
US-2017203834-A1 · Jul 20, 2017 · US
Axle sleeve
US-9688391-B2 · Jun 27, 2017 · US
Frp drive shaft
US-2017152884-A1 · Jun 1, 2017 · US
Wheel bearing and bearing device
US-9656517-B2 · May 23, 2017 · US
Bearing device for wheel
US-9636945-B2 · May 2, 2017 · US
Device for jointing a plurality of elements on a shaft
US-2017113262-A1 · Apr 27, 2017 · US
Method and Press for Producing a Green Compact Composite With a Predetermined Breaking Point
US-2017113276-A1 · Apr 27, 2017 · US
Transmission Output Shaft
US-2017114834-A1 · Apr 27, 2017 · US
Connection device for a shaft
US-9631675-B2 · Apr 25, 2017 · US
Press connection with a sleeve-like component of sheet metal
US-9587729-B2 · Mar 7, 2017 · US
Method for thermally joining non-round functional components to a shaft
US-9579754-B2 · Feb 28, 2017 · US
Spring pack, clutch and method of producing a clutch
US-9581209-B2 · Feb 28, 2017 · US
Electric power steering system
US-9580101-B2 · Feb 28, 2017 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC F16D1/0858?
- CPC F16D1/0858 is the Cooperative Patent Classification code for “due to the elasticity of the hub (including shrink fits).”
- How many patents are filed under CPC F16D1/0858 (due to the elasticity of the hub (including shrink fits))?
- Our database includes 156 publications tagged with this CPC code.
- Is patent activity under CPC F16D1/0858 growing?
- Publication counts under this code: 9 in 2024 vs 3 in 2025 (latest complete years).