Distribution device for a hydraulic machine and a hydraulic machine fitted with such a device
US-10690109-B2 · Jun 23, 2020 · US
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the cylinders being movable, e.g. rotary {(F04B3/006 takes precedence)}
the cylinders being movable, e.g. rotary {(F04B3/006 takes precedence)} · 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 | F04B1/10 |
| Official title | the cylinders being movable, e.g. rotary {(F04B3/006 takes precedence)} |
| Display label | the cylinders being movable, e.g. rotary {(F04B3/006 takes precedence)} |
| Total patents | 11 |
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 | 1 |
| 2016 | 5 |
| 2017 | 1 |
| 2018 | 2 |
| 2019 | 1 |
| 2020 | 1 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Hydraulic machine
US-10385887-B2 · Aug 20, 2019 · US
Hydraulic arrangement
US-10145366-B2 · Dec 4, 2018 · US
Piston unit and hydrostatic radial-piston machine
US-10082027-B2 · Sep 25, 2018 · US
Distribution device for a hydraulic machine and a hydraulic machine fitted with such a device
US-2017130693-A1 · May 11, 2017 · US
Adjusting device of a hydrostatic module
US-9518567-B2 · Dec 13, 2016 · US
Hydraulic arrangement
US-2016230761-A1 · Aug 11, 2016 · US
Hydraulic machine
US-2016230788-A1 · Aug 11, 2016 · US
Piston Unit and Hydrostatic Radial-Piston Machine
US-2016201461-A1 · Jul 14, 2016 · US
Pumping device and method for conveying viscous media, in particular adhesives
US-2016153434-A1 · Jun 2, 2016 · US
Variable displacement radial piston fluid working machine
US-9003954-B2 · Apr 14, 2015 · US