B60T 17/10
Two or more cylinders acting on the same brake with means for
Official title: Two or more cylinders acting on the same brake with means for rendering them effective selectively or successively, the number of effective cylinders being variable
B60T17/10 (Two or more cylinders acting on the same brake with means for) appears on 17 US grants and 9 published applications in this corpus.
Search patents in B60T- Granted patents
- 17
- Published applications
- 9
- Assignees
- 13
- Inventors
- 25
- Latest grant
- 18 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 3 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 2 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of operating a brake system for a motor vehicle and corresponding brake system18 Nov 2025US 12,472,910 B2Audi AG
- Method for operating a hydraulic power vehicle braking system for autonomous driving16 Apr 2024US 11,958,463 B2Robert Bosch GmbH
- Adaptive brake control system for ground support equipment, and method of retrofitting thereof12 Mar 2024US 11,926,300 B2Tri-Logical Technologies Ltd
- Vehicle security system5 Sep 2023US 11,745,698 B2ZF CV Systems Global GmbH
- Parking brake apparatus for a vehicle7 Sep 2021US 11,110,906 B2Bendix Commercial Vehicle Systems LLC
- Vehicle brake system13 Aug 2026US 2026/0233723 A1Astemo, Ltd.
- Method for operating a motor vehicle, device for operating a motor vehicle, motor vehicle30 Oct 2025US 2025/0333040 A1
- Method of operating a brake system for a motor vehicle and corresponding brake system26 Oct 2023US 2023/0339442 A1Audi AG
- Method for operating a hydraulic power vehicle braking system for autonomous driving10 Nov 2022US 2022/0355774 A1Robert Bosch GmbH
- Adaptive brake control system for ground support equipment, and method of retrofitting thereof17 Feb 2022US 2022/0048480 A1Tri-Logical Technologies Ltd
Most cited
By later US patents
- Control valve arrangement for combined brake and air reservoir device13US 4,339,155 AAmerican Standard Inc. · 1982
- Inshot valve arrangement for railway brake control apparatus employing combined air reservoir/brake cylinder device8US 4,378,950 AAmerican Standard Inc. · 1983
- Combined hydropneumatic brake cylinder/air reservoir device with automatic double-acting slack adjuster arrangement8US 4,619,348 AWABCO GmbH · 1986
- Control valve arrangement for combined brake cylinder and air reservoir device7US 4,405,182 AAmerican Standard Inc. · 1983
- Pneumatic combined with hydraulic brake chamber7US 4,899,642 A1990