F15B 15/02
Mechanical layout characterised by the means for converting the movement of the
Official title: Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
F15B15/02 (Mechanical layout characterised by the means for converting the movement of the) appears on 777 US grants and 593 published applications in this corpus.
Search patents in F15B- Granted patents
- 777
- Published applications
- 593
- Assignees
- 477
- Inventors
- 1,342
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 13 | 0 |
| 1977 | 8 | 0 |
| 1978 | 14 | 0 |
| 1979 | 9 | 0 |
| 1980 | 11 | 0 |
| 1981 | 6 | 0 |
| 1982 | 14 | 0 |
| 1983 | 9 | 0 |
| 1984 | 5 | 0 |
| 1985 | 9 | 0 |
| 1986 | 7 | 0 |
| 1987 | 15 | 0 |
| 1988 | 9 | 0 |
| 1989 | 17 | 0 |
| 1990 | 10 | 0 |
| 1991 | 15 | 0 |
| 1992 | 5 | 0 |
| 1993 | 8 | 0 |
| 1994 | 11 | 0 |
| 1995 | 11 | 0 |
| 1996 | 8 | 0 |
| 1997 | 9 | 0 |
| 1998 | 8 | 0 |
| 1999 | 9 | 0 |
| 2000 | 4 | 0 |
| 2001 | 15 | 8 |
| 2002 | 15 | 11 |
| 2003 | 17 | 16 |
| 2004 | 8 | 8 |
| 2005 | 13 | 23 |
| 2006 | 12 | 13 |
| 2007 | 13 | 10 |
| 2008 | 5 | 7 |
| 2009 | 8 | 13 |
| 2010 | 8 | 16 |
| 2011 | 8 | 18 |
| 2012 | 11 | 15 |
| 2013 | 14 | 20 |
| 2014 | 18 | 48 |
| 2015 | 16 | 33 |
| 2016 | 31 | 37 |
| 2017 | 44 | 41 |
| 2018 | 36 | 40 |
| 2019 | 40 | 37 |
| 2020 | 43 | 48 |
| 2021 | 45 | 34 |
| 2022 | 28 | 20 |
| 2023 | 29 | 27 |
| 2024 | 26 | 24 |
| 2025 | 19 | 15 |
| 2026 | 11 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Safety device for a linearly actuated process valve26 May 2026US 12,638,097 B2Robert Bosch GmbH
- Pneumatic drive device for translational and/or rotational movement5 May 2026US 12,618,425 B2Tuebingen Scientific Medical GmbH
- Rotary actuator28 Apr 2026US 12,612,932 B2Nabtesco Corporation
- Pneumatic stepper motor and device comprising at least one such pneumatic stepper motor17 Mar 2026US 12,577,964 B2Machnet SG PTE. LTD.
- Pivot actuator24 Feb 2026US 12,560,184 B2Bar-Pneumatische Steuerungssysteme GmbH
- Slewing drive for a loading and/or unloading apparatus, loading and/or unloading apparatus with a slewing drive, tire-heating press and method for handling tires8 Oct 2026US 2026/0307349 A1Harburg-Freudenberger Maschinenbau GmbH
- Cylinder device13 Aug 2026US 2026/0235143 A1SMC Corporation
- Quick release scotch yoke actuator6 Aug 2026US 2026/0226885 A1Bray International, Inc.
- Linear motion device, conversion mechanism, construction machine and railway brake16 Jul 2026US 2026/0201908 A1Nabtesco Corporation
- Mounting and adjustment device for an adjustment element of an aircraft, in particular for a control surface, wing tip or door of an aircraft16 Jul 2026US 2026/0201911 A1Liebherr-Aerospace Lindenberg GmbH
Most cited
By later US patents
- Hydraulic turning gear136US 4,919,039 AGeneral Electric Company · 1990
- Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange97US 8,065,874 B2Lightsale Energy, Inc. · 2011
- Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange90US 8,240,142 B2LightSail Energy, Inc. · 2012
- Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange86US 8,191,360 B2LightSail Energy, Inc. · 2012
- Compressed air energy storage system utilizing two-phase flow to facilitate heat exchange81US 8,191,361 B2LightSail Energy, Inc. · 2012