F16D 11/00
Clutches in which the members have interengaging parts
Official title: Clutches in which the members have interengaging parts (arrangements for synchronisation F16D23/02)
F16D11/00 (Clutches in which the members have interengaging parts) appears on 1,526 US grants and 1,426 published applications in this corpus.
Search patents in F16D- Granted patents
- 1,526
- Published applications
- 1,426
- Assignees
- 690
- Inventors
- 2,948
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 8 | 0 |
| 1977 | 13 | 0 |
| 1978 | 11 | 0 |
| 1979 | 5 | 0 |
| 1980 | 9 | 0 |
| 1981 | 13 | 0 |
| 1982 | 7 | 0 |
| 1983 | 6 | 0 |
| 1984 | 11 | 0 |
| 1985 | 7 | 0 |
| 1986 | 19 | 0 |
| 1987 | 9 | 0 |
| 1988 | 10 | 0 |
| 1989 | 12 | 0 |
| 1990 | 17 | 0 |
| 1991 | 18 | 0 |
| 1992 | 12 | 0 |
| 1993 | 10 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 9 | 0 |
| 1997 | 12 | 0 |
| 1998 | 11 | 0 |
| 1999 | 16 | 0 |
| 2000 | 19 | 0 |
| 2001 | 13 | 2 |
| 2002 | 10 | 13 |
| 2003 | 13 | 13 |
| 2004 | 11 | 14 |
| 2005 | 7 | 9 |
| 2006 | 7 | 16 |
| 2007 | 7 | 17 |
| 2008 | 7 | 28 |
| 2009 | 14 | 21 |
| 2010 | 16 | 22 |
| 2011 | 16 | 26 |
| 2012 | 18 | 29 |
| 2013 | 27 | 46 |
| 2014 | 29 | 70 |
| 2015 | 66 | 92 |
| 2016 | 71 | 76 |
| 2017 | 79 | 115 |
| 2018 | 62 | 99 |
| 2019 | 107 | 143 |
| 2020 | 133 | 128 |
| 2021 | 135 | 97 |
| 2022 | 91 | 93 |
| 2023 | 90 | 66 |
| 2024 | 91 | 78 |
| 2025 | 84 | 75 |
| 2026 | 42 | 38 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F16D 11/14Clutches in which the members have interengaging parts: with clutching members movable847
- F16D 11/08Actuated by moving a non-rotating part axially420
- F16D 2011/002Clutches in which the members have interengaging parts: using an external andIndexing code212
- F16D 2011/008Clutches in which the members have interengaging parts: characterised by the formIndexing code189
- F16D 11/02Disengaged by a contact of a part mounted on the clutch with157
- F16D 11/16Clutches in which the members have interengaging parts: with clutching members movable151
- F16D 2011/006Locking or detent means, i.e. means to keep the clutch in engagedIndexing code108
- F16D 2011/004Clutches in which the members have interengaging parts: using an internal orIndexing code100
Recent patents
- Dual oil pump with centrifugal shifter6 Oct 2026US 12,753,804 B1Schaeffler Technologies AG & Co. KG
- Clutch driver of emergency cut-off device15 Sep 2026US 12,736,092 B2Kawasaki Jukogyo Kabushiki Kaisha
- Resettable mechanical disconnect15 Sep 2026US 12,736,094 B2Honeywell Aerospace US LLC
- Disconnect mechanisms, transmission systems incorporating the same, and methods associated therewith8 Sep 2026US 12,729,724 B2Allison Transmission, Inc.
- Disconnect module, power transmission system for a vehicle, synchronization mechanism for a vehicle and vehicle25 Aug 2026US 12,716,457 B2Valeo Embrayages
- Infinite transmission ratio range extender for cvt's8 Oct 2026US 2026/0309210 A1
- Dog clutch assembly for a transmission of a work vehicle1 Oct 2026US 2026/0298295 A1CNH Industrial Italia S.p.A.
- Clutch assembly for a rotary machine gun17 Sep 2026US 2026/0276332 A1CHD Holdings, LLC
- Dog Clutch Actuator and a Dog Clutch System Including the Same10 Sep 2026US 2026/0266341 A1Hyundai Motor Company
- Positively locking clutch with a latching mechanism3 Sep 2026US 2026/0258845 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Power transmitting assembly1,127US 5,465,819 ABorg-Warner Automotive, Inc. · 1995
- Self-detenting transmission shift key1,024US 5,109,722 AThe Toro Company · 1992
- Surgical instruments comprising a system for articulation and rotation compensation852US 10,772,651 B2Ethicon, Inc. · 2020
- Reactive algorithm for surgical system643US 10,932,806 B2Ethicon, Inc. · 2021
- Surgical dissectors and manufacturing techniques587US 10,959,744 B2Ethicon, Inc. · 2021