F16D 1/10
Quick-acting couplings in which the parts are connected by simply bringing them
Official title: Quick-acting couplings in which the parts are connected by simply bringing them together axially
F16D1/10 (Quick-acting couplings in which the parts are connected by simply bringing them) appears on 1,822 US grants and 1,761 published applications in this corpus.
Search patents in F16D- Granted patents
- 1,822
- Published applications
- 1,761
- Assignees
- 940
- Inventors
- 3,708
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 19 | 0 |
| 1977 | 6 | 0 |
| 1978 | 14 | 0 |
| 1979 | 8 | 0 |
| 1980 | 8 | 0 |
| 1981 | 10 | 0 |
| 1982 | 7 | 0 |
| 1983 | 9 | 0 |
| 1984 | 15 | 0 |
| 1985 | 14 | 0 |
| 1986 | 24 | 0 |
| 1987 | 18 | 0 |
| 1988 | 12 | 0 |
| 1989 | 26 | 0 |
| 1990 | 18 | 0 |
| 1991 | 15 | 0 |
| 1992 | 14 | 0 |
| 1993 | 17 | 0 |
| 1994 | 13 | 0 |
| 1995 | 11 | 0 |
| 1996 | 21 | 0 |
| 1997 | 29 | 0 |
| 1998 | 22 | 0 |
| 1999 | 20 | 0 |
| 2000 | 22 | 0 |
| 2001 | 29 | 8 |
| 2002 | 27 | 34 |
| 2003 | 20 | 31 |
| 2004 | 27 | 39 |
| 2005 | 14 | 33 |
| 2006 | 25 | 45 |
| 2007 | 22 | 39 |
| 2008 | 22 | 51 |
| 2009 | 28 | 63 |
| 2010 | 32 | 60 |
| 2011 | 42 | 67 |
| 2012 | 43 | 60 |
| 2013 | 57 | 68 |
| 2014 | 65 | 79 |
| 2015 | 53 | 101 |
| 2016 | 76 | 102 |
| 2017 | 95 | 124 |
| 2018 | 85 | 115 |
| 2019 | 109 | 113 |
| 2020 | 92 | 125 |
| 2021 | 109 | 84 |
| 2022 | 93 | 91 |
| 2023 | 92 | 81 |
| 2024 | 81 | 67 |
| 2025 | 57 | 52 |
| 2026 | 35 | 29 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F16D 2001/103The torque is transmitted via splined connectionsIndexing code863
- F16D 1/108Having retaining means rotating with the coupling and acting by interengaging parts770
- F16D 1/101Without axial retaining means rotating with the coupling390
- F16D 2001/102The torque is transmitted via polygon shaped connectionsIndexing code239
- F16D 1/104Having retaining means rotating with the coupling and acting only by friction87
Recent patents
- Transfer case yoke6 Oct 2026US 12,753,802 B2
- Laundry treating apparatus25 Aug 2026US 12,716,163 B2LG Electronics Inc.
- Shaft coupling25 Aug 2026US 12,716,456 B2Agilent Technologies, Inc.
- Interchangable wheel hub modules18 Aug 2026US 12,709,154 B2Warn Automotive, LLC
- Drive transmission device and image forming apparatus incorporating the same18 Aug 2026US 12,709,506 B2Ricoh Company, Ltd.
- Axle service disconnect with shaft support8 Oct 2026US 2026/0309192 A1Magna Powertrain of America, Inc.
- Gear-reducing device and gear-motor and vehicle provided with gear-reducing device27 Aug 2026US 2026/0254316 A1Pmp Pro-Mec S. P. A.
- Shaft-hub connection arrangement between a metallic shaft and a hub made of plastic20 Aug 2026US 2026/0243309 A1Hilti Aktiengesellschaft
- Rotor, rotor attachment mechanism, centrifuge and corresponding methods13 Aug 2026US 2026/0233237 A1Thermo Electron LED GmbH
- Spline joint seal and retainer13 Aug 2026US 2026/0233553 A1Schaeffler Technologies AG & Co. KG
Most cited
By later US patents
- Rapid fastener of the bayonet type1,248US 4,943,182 AECIA-Equipments et Composants pour l'Industrie Automobile · 1990
- Coupling member configured for use with surgical devices1,008US 9,757,129 B2Covidien LP · 2017
- Surgical instrument arrangement and drive train arrangement for a surgical instrument, in particular a robot-guided surgical instrument, and surgical instrument727US 9,775,678 B2KUKA Roboter GmbH · 2017
- Process cartridge, electrophotographic image forming apparatus, driving force transmission part, and electrophotographic photosensitive drum289US 5,903,803 ACanon Kabushiki Kaisha · 1999
- Process cartridge and drum mount for photosensitive drum213US 6,240,266 B1Canon Kabushiki Kaisha · 2001