B24B 19/28
For grinding shoes or linings of drum brakes
Official title: for grinding shoes or linings of drum brakes (of brake drum hubs B24B5/06, of brake discs B24B7/17)
B24B19/28 (For grinding shoes or linings of drum brakes) appears on 26 US grants and 18 published applications in this corpus.
Search patents in B24B- Granted patents
- 26
- Published applications
- 18
- Assignees
- 19
- Inventors
- 39
- Latest grant
- 12 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 2 | 0 |
| 2017 | 0 | 3 |
| 2018 | 0 | 3 |
| 2019 | 5 | 4 |
| 2020 | 1 | 0 |
| 2021 | 1 | 0 |
| 2022 | 3 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Device for removing burrs from aluminum alloy hub12 Jul 2022US 11,383,343 B2CITIC Dicastal Co., Ltd.
- Device and method for processing brake linings mounted on carriers19 Apr 2022US 11,305,396 B2Erlmann GmbH & Co. KG
- Device for removing burrs from riser of aluminum alloy wheel4 Jan 2022US 11,213,925 B2CITIC Dicastal Co., Ltd.
- Roller-type wheel flange surface powder removing device23 Nov 2021US 11,179,752 B2CITIC Dicastal Co., Ltd.
- Wheel shape follow-up burr brushing device31 Mar 2020US 10,603,763 B2CITIC Dicastal Co., Ltd.
- Flexible finishing station for brake pads and method thereof27 Aug 2026US 2026/0249414 A1ITT Italia S.r.l.
- Device for removing burrs from aluminum alloy wheel31 Oct 2019US 2019/0329372 A1CITIC Dicastal Co., Ltd.
- Roller-type wheel flange surface powder removing device24 Oct 2019US 2019/0321866 A1CITIC Dicastal Co., Ltd.
- Wheel shape follow-up burr brushing device27 Jun 2019US 2019/0193241 A1CITIC Dicastal Co., Ltd.
- Device for removing burrs from riser of aluminum alloy wheel2 May 2019US 2019/0126424 A1CITIC Dicastal Co., Ltd.
Most cited
By later US patents
- Vehicle wheel hub and bearing unit assembly and method for producing same34US 6,364,426 B1Kelsey-Hayes Company · 2002
- Method of resurfacing a vehicles's braking rotors and drums22US 5,816,901 A1998
- Drum brake assembly18US 5,246,093 ABrake and Clutch Industries Australia Pty. Ltd. · 1993
- Method and apparatus for grinding and slotting friction products6US 5,384,991 ALeinweber Maschinen GmbH & Co. KG · 1995
- Disk brake assembly4US 6,139,413 A2000