F16H 9/10
Engaging a pulley provided with radially-actuatable elements carrying the belt
Official title: engaging a pulley provided with radially-actuatable elements carrying the belt
F16H9/10 (Engaging a pulley provided with radially-actuatable elements carrying the belt) appears on 83 US grants and 50 published applications in this corpus.
Search patents in F16H- Granted patents
- 83
- Published applications
- 50
- Assignees
- 36
- Inventors
- 135
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 4 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 3 |
| 2006 | 1 | 0 |
| 2007 | 2 | 1 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 2 |
| 2012 | 1 | 1 |
| 2013 | 1 | 1 |
| 2014 | 1 | 3 |
| 2015 | 1 | 2 |
| 2016 | 2 | 5 |
| 2017 | 5 | 7 |
| 2018 | 1 | 2 |
| 2019 | 1 | 4 |
| 2020 | 2 | 0 |
| 2021 | 0 | 1 |
| 2022 | 2 | 4 |
| 2023 | 1 | 4 |
| 2024 | 3 | 2 |
| 2025 | 4 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Segmented gear synchronization system28 Apr 2026US 12,612,957 B1
- Toothed CVT for which teeth re-engagement is improved2 Dec 2025US 12,486,885 B2
- Segmented pulley transmission and actuator system for the same18 Nov 2025US 12,473,965 B21783590 Ontario Inc.
- Transmission8 Apr 2025US 12,270,471 B21783590 Ontario Inc.
- Actuator system and segmented pulley transmission including the same14 Jan 2025US 12,196,314 B21783590 Ontario Inc.
- Segmented pulley transmission and actuator system for the same1 Aug 2024US 2024/0255047 A11783590 Ontario Inc.
- Sectioned Multiple-Step Pulley Transmission9 May 2024US 2024/0149975 A1
- Transmission mechanism28 Dec 2023US 2023/0417305 A1Aitronix Corporation
- Transmission23 Nov 2023US 2023/0375078 A11783590 Ontario Inc.
- Variable diameter shaft continuoulsly variable transmission (vds.cvt)24 Aug 2023US 2023/0265914 A1
Most cited
By later US patents
- Torque responsive automatic bicycle transmission with hold system163US 4,781,663 A1988
- Programmable automatic assembly system50US 4,163,183 AUnimation, Inc. · 1979
- Continuously variable transmission using planetary gearing with regenerative torque transfer and employing belt slip to measure and control pulley torque40US 5,011,458 AKumm Industries, Inc. · 1991
- Variable speed power transmission pulley and system28US 4,781,656 AMaxaxam Corporation · 1988
- Flat belt transmission with rotary actuator and integrated control system27US 4,295,836 A1981