F16H 61/66268
Using purely mechanical sensing or control means
Official title: {using purely mechanical sensing or control means}
F16H61/66268 (Using purely mechanical sensing or control means) appears on 15 US grants and 11 published applications in this corpus.
Search patents in F16H- Granted patents
- 15
- Published applications
- 11
- Assignees
- 12
- Inventors
- 31
- Latest grant
- 28 Feb 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 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 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 4 |
| 2007 | 1 | 1 |
| 2008 | 2 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Uniform clamp actuated shift infinitely variable transmission system28 Feb 2023US 11,592,100 B2TEAM Industries, Inc.
- Drive clutch for a continuously variable transmission with engine braking and built in belt protection18 Feb 2014US 8,651,986 B2The Hilliard Corporation
- Variable-speed belt drive and variable-speed drive device equipped with such a variable-speed drive unit12 Mar 2013US 8,393,985 B2France Reducteurs
- Transmission system for a self-propelled vehicle with variable travel speed, its control device, and vehicle equipped with such a transmission system12 Jun 2012US 8,197,368 B2France Reducteurs
- Pulley assembly with an improved clutch for a continuously variable transmission31 Jan 2012US 8,105,190 B2Dayco Europe S.R.L.
- Uniform clamp actuated shift infinitely variable transmission system7 Jan 2021US 2021/0003203 A1TEAM Industries, Inc.
- Torque-sensing variable speed belt drive with helical strut4 Jun 2020US 2020/0173534 A1AGCO Corporation
- CVT of radio-controlled car5 Jul 2012US 2012/0172162 A1
- Drive Clutch for a Continuously Variable Transmission with Engine Braking and Built in Belt Protection9 Dec 2010US 2010/0311529 A1The Hilliard Corporation
- Pulley assembly with an improved clutch for a continuously variable transmission30 Apr 2009US 2009/0111623 A1Dayco Europe S.R.L.
Most cited
By later US patents
- Flyweight system20US 6,346,056 B12002
- Flat belt continuously variable transmission with geared speed ratio control system15US 4,824,419 AKumm Industries, Inc. · 1989
- Variable-speed belt drive and variable-speed drive device equipped with such a variable-speed drive unit10US 8,393,985 B2France Reducteurs · 2013
- Mobile garden appliance with motor drive for tool and wheels6US 5,447,019 AWolf-Gerate GmbH · 1995
- Continuously variable transmission vehicle6US 5,591,100 AHonda Giken Kogyo Kabushiki Kaisha · 1997