B61H 9/06
Brakes characterised by, or modified for, their application to special railway systems
Official title: for storing energy during braking action
B61H9/06 (Brakes characterised by, or modified for, their application to special railway systems) appears on 29 US grants and 29 published applications in this corpus.
Search patents in B61H- Granted patents
- 29
- Published applications
- 29
- Assignees
- 21
- Inventors
- 55
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 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 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 5 |
| 2016 | 1 | 2 |
| 2017 | 2 | 0 |
| 2018 | 1 | 3 |
| 2019 | 4 | 4 |
| 2020 | 4 | 3 |
| 2021 | 2 | 4 |
| 2022 | 2 | 0 |
| 2023 | 2 | 5 |
| 2024 | 3 | 2 |
| 2025 | 3 | 0 |
| 2026 | 3 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Electromechanical assembly for a braking system of a railway vehicle, control system of the electromechanical assembly, and braking system including the electromechanical assembly and the control system19 May 2026US 12,630,201 B2FAIVELEY TRANSPORT ITALIA S. p. A.
- Kinetic energy converter for a pneumatic transportation system27 Jan 2026US 12,534,113 B2Aerom Sistemas De Transporte SA
- Battery powered locomotive27 Jan 2026US 12,534,115 B1Knoxville Locomotive Works, Inc.
- Battery powered locomotive11 Nov 2025US 12,466,447 B1Knoxville Locomotive Works, Inc.
- Battery powered locomotive22 Jul 2025US 12,365,367 B1Knoxville Locomotive Works, Inc.
- Recovering energy from a rotating vehicle wheel and device, method and disc rotor therefor15 Aug 2024US 2024/0270078 A1Rebus Corporation Pty Ltd
- Module Active Response System20 Jun 2024US 2024/0198805 A1Ecolution kWh, LLC
- Self-contained power source for railcars8 Jun 2023US 2023/0174120 A1Intramotev Inc.
- Braking system for a vehicle16 Feb 2023US 2023/0048208 A1Faiveley Transport Amiens
- Kinetic Energy Converter For A Pneumatic Transportation System2 Feb 2023US 2023/0037191 A1Aerom Sistemas De Transporte SA
Most cited
By later US patents
- High density thermal storage arrangement76US 10,345,050 B2Kelvin Thermal Energy Inc. · 2019
- High efficiency control system for the conversion of electrical energy to thermal energy68US 9,948,140 B2Kelvin Thermal Energy Inc. · 2018
- Axle mounted alternator for railroad cars12US 4,377,975 A1983
- Module active response system4US 10,668,814 B12020
- Module active response system4US 11,485,235 B2Ecolution kWh, LLC · 2022