F16H 61/6647
Controlling shifting exclusively as a function of torque
Official title: {controlling shifting exclusively as a function of torque}
F16H61/6647 (Controlling shifting exclusively as a function of torque) appears on 7 US grants and 8 published applications in this corpus.
Search patents in F16H- Granted patents
- 7
- Published applications
- 8
- Assignees
- 6
- Inventors
- 16
- Latest grant
- 23 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 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 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 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 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
| 2019 | 0 | 2 |
| 2020 | 0 | 1 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Drive unit23 Nov 2021US 11,180,218 B2Honda Motor Co., Ltd.
- Self-shifting bicycle that shifts as a function of power output9 Mar 2021US 10,941,857 B2
- Torque peak detection and control mechanism for a CVP2 Oct 2018US 10,088,022 B2Dana Corporation
- Controllable mechanical transmission for downhole applications25 Aug 2015US 9,115,793 B2Schlumberger Technology Corporation
- Common hydraulic circuitry for a scavenge and towing system26 May 1992US 5,115,887 AGeneral Motors Corporation
- Drive unit25 Jun 2020US 2020/0198729 A1Honda Motor Co., Ltd.
- Self-shifting bicycle that shifts as a function of power output3 Oct 2019US 2019/0301598 A1
- Control Method For Torque Vectoring Using A Ball-Type Continuously Variable Transmission28 Feb 2019US 2019/0063602 A1
- Control Method For A Ball-Type Continuously Variable Planetary Related Application27 Dec 2018US 2018/0372219 A1
- Torque peak detection and control mechanism for a cvp13 Oct 2016US 2016/0298737 A1Dana Corporation
Most cited
By later US patents
- Common hydraulic circuitry for a scavenge and towing system21US 5,115,887 AGeneral Motors Corporation · 1992
- Infinite ratio transmission15US 4,158,317 A1979
- Vehicle drive6US 4,056,989 ACaterpillar Tractor Co. · 1977
- Controllable mechanical transmission for downhole applications3US 9,115,793 B2Schlumberger Technology Corporation · 2015
- Drive unit2US 11,180,218 B2Honda Motor Co., Ltd. · 2021