F01B 3/106
By changing the inclination of the swash plate
Official title: {by changing the inclination of the swash plate}
F01B3/106 (By changing the inclination of the swash plate) appears on 34 US grants and 13 published applications in this corpus.
Search patents in F01B- Granted patents
- 34
- Published applications
- 13
- Assignees
- 22
- Inventors
- 49
- Latest grant
- 20 Jul 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 2 |
| 2015 | 0 | 1 |
| 2016 | 3 | 5 |
| 2017 | 3 | 0 |
| 2018 | 0 | 0 |
| 2019 | 2 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Actuating cylinder for a hydrostatic axial piston machine and hydrostatic axial piston machine with an actuating cylinder20 Jul 2021US 11,066,932 B2Robert Bosch GmbH
- Axial piston pump7 Jan 2020US 10,527,029 B2Hydac Drive Center GmbH
- Drive device19 Nov 2019US 10,480,142 B1Hydro-Gear Limited Partnership
- Swash-plate hydraulic motor or swash-plate hydraulic pump26 Mar 2019US 10,240,459 B2Nabtesco Corporation
- Hydraulic pump and piston for such a hydraulic pump26 Dec 2017US 9,849,482 B2Hydac Drive Center GmbH
- Axial Piston Machine with Fastening Flange with Off-Center Fastening Openings4 Jun 2026US 2026/0153030 A1Robert Bosch GmbH
- Actuating Cylinder for a Hydrostatic Axial Piston Machine and Hydrostatic Axial Piston Machine with an Actuating Cylinder31 Dec 2020US 2020/0408095 A1Robert Bosch GmbH
- Axial piston pump having a swash-plate type construction18 Aug 2016US 2016/0237993 A1Hydac Drive Drive Center GmbH
- Method for coating a pump component16 Jun 2016US 2016/0167088 A1Hydac Drive Center GmbH
- Hydraulic pump and piston for such a hydraulic pump2 Jun 2016US 2016/0153431 A1Hydac Drive Center GmbH
Most cited
By later US patents
- Swash plate type compressor with swash plate hinge coupling mechanism45US 5,259,736 ASanden Corporation · 1993
- Variable displacement swash plate type compressor30US 5,063,829 AHitachi, Ltd. · 1991
- Electric actuator for swashplate27US 4,994,004 AStirling Thermal Motors, Inc. · 1991
- Electric swashplate actuator for stirling engine22US 5,836,846 AStirling Thermal Motors, Inc. · 1998
- Drive device21US 8,534,060 B1Hydro-Gear Limited Partnership · 2013