F16D 51/60
With wedging action of a brake-shoe
Official title: with wedging action of a brake-shoe, e.g. the shoe entering as a wedge between the brake-drum and a stationary part
F16D51/60 (With wedging action of a brake-shoe) appears on 10 US grants and 8 published applications in this corpus.
Search patents in F16D- Granted patents
- 10
- Published applications
- 8
- Assignees
- 6
- Inventors
- 13
- Latest grant
- 5 Jan 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 1 |
| 2017 | 1 | 2 |
| 2018 | 2 | 1 |
| 2019 | 1 | 1 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Braking or clutch assembly for rotating shafts5 Jan 2021US 10,883,554 B2Goodrich Actuation Systems Limited
- Reverse rotation prevention mechanism and motor with reducer4 Aug 2020US 10,731,398 B2Mabuchi Motor Co., Ltd.
- Anti-reverse rotation apparatuses, rotors for use therein, and related methods19 Feb 2019US 10,208,816 B2TECO-Westinghouse Motor Company
- Drum brake2 Oct 2018US 10,088,001 B2SAF-HOLLAND GmbH
- Brake unit19 Jun 2018US 10,001,185 B2SAF-HOLLAND GmbH
- Braking or clutch assembly for rotating shafts28 Feb 2019US 2019/0063511 A1Goodrich Actuation Systems Limited
- Anti-Reverse Rotation Apparatuses, Rotors for use Therein, and Related Methods29 Nov 2018US 2018/0340582 A1TECO-Westinghouse Motor Company
- Reverse rotation prevention mechanism and motor with reducer7 Dec 2017US 2017/0350182 A1Mabuchi Motor Co., Ltd.
- Drum Brake27 Jul 2017US 2017/0211643 A1SAF-HOLLAND GmbH
- Brake Unit16 Jun 2016US 2016/0169308 A1SAF-HOLLAND GmbH
Most cited
By later US patents
- Brake system6US 7,124,858 B2Akebono Brake Industry Co., Ltd. · 2006
- Braking or clutch assembly for rotating shafts3US 10,883,554 B2Goodrich Actuation Systems Limited · 2021
- Anti-reverse rotation apparatuses, rotors for use therein, and related methods2US 10,208,816 B2TECO-Westinghouse Motor Company · 2019
- Overrunning wheel brake2US 4,456,102 A1984
- Reverse rotation prevention mechanism and motor with reducer1US 10,731,398 B2Mabuchi Motor Co., Ltd. · 2020