F01B 13/062
Cylinder block and actuating or actuated cam both rotating
Official title: {cylinder block and actuating or actuated cam both rotating}
F01B13/062 (Cylinder block and actuating or actuated cam both rotating) appears on 14 US grants and 4 published applications in this corpus.
Search patents in F01B- Granted patents
- 14
- Published applications
- 4
- Assignees
- 6
- Inventors
- 12
- Latest grant
- 17 May 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 4 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Pressure differential engine17 May 2022US 11,333,019 B2The Centripetal Energy Company II
- Offset rotational internal combustion engine with centrifugal gasoline pressure16 Jul 2019US 10,352,168 B2
- Offset rotational internal combustion engine10 Oct 2017US 9,784,105 B2
- Hydrostatic radial piston machine10 Oct 2017US 9,784,252 B2
- Slipper guide for a hydrostatic transmission28 Mar 1995US 5,400,594 ATecumseh Products Company
- Pressure differential engine8 Oct 2020US 2020/0318660 A1The Centripetal Energy Company II
- Offset rotational internal combustion engine with centrifugal gasoline pressure15 Feb 2018US 2018/0045047 A1
- Offset rotational non-reciprocating-piston internal combustion engine18 Sep 2014US 2014/0261320 A1
- Hydrostatic radial piston machine13 Jun 2013US 2013/0145929 A1
Most cited
By later US patents
- Slipper guide for a hydrostatic transmission34US 5,400,594 ATecumseh Products Company · 1995
- Fluid mechanism with axially movable valve-seat21US 4,326,450 APoclain Hydraulics · 1982
- Radial piston machine6US 4,033,239 ASulzer Brothers Limited · 1977
- Hydrostatic piston machine having a cylindrical mounting pin4US 4,006,668 ASulzer Brothers Limited · 1977
- Hydrostatic piston machine having a guide for laterally guiding a cylinder block pintle3US 3,955,477 ASulzer Brothers Limited · 1976