B60B 37/04
The wheels being rigidly attached to solid axles
Official title: the wheels being rigidly attached to solid axles
B60B37/04 (The wheels being rigidly attached to solid axles) appears on 58 US grants and 57 published applications in this corpus.
Search patents in B60B- Granted patents
- 58
- Published applications
- 57
- Assignees
- 47
- Inventors
- 136
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 2 |
| 2003 | 3 | 1 |
| 2004 | 0 | 1 |
| 2005 | 2 | 1 |
| 2006 | 0 | 2 |
| 2007 | 1 | 2 |
| 2008 | 1 | 1 |
| 2009 | 1 | 0 |
| 2010 | 2 | 1 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 1 | 5 |
| 2015 | 6 | 0 |
| 2016 | 3 | 5 |
| 2017 | 1 | 4 |
| 2018 | 3 | 3 |
| 2019 | 3 | 2 |
| 2020 | 1 | 4 |
| 2021 | 2 | 1 |
| 2022 | 1 | 3 |
| 2023 | 1 | 5 |
| 2024 | 2 | 3 |
| 2025 | 3 | 4 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Driving force transmission device and rotary mechanism11 Aug 2026US 12,703,201 B2Honda Motor Co., Ltd.
- Driving force transmission device and rotary mechanism14 Jul 2026US 12,679,136 B2Honda Motor Co., Ltd.
- Composite powered wheel set, train, wheel-rail system, and train control method28 Apr 2026US 12,611,891 B2Southwest Jiaotong University
- Spindle seal and powertrain system27 Jan 2026US 12,533,909 B2Allison Transmission, Inc.
- Vehicles including truck assemblies configured to selectively decouple a wheel of the truck assembly2 Sep 2025US 12,403,968 B2Volley Automation, Inc.
- Railway axle30 Jul 2026US 2026/0218349 A1Nippon Steel Corporation
- Electro-mechanical wheelset press29 Jan 2026US 2026/0027665 A1Officine Meccaniche B.B.M. S.p.A.
- Vehicles including truck assemblies configured to selectively decouple a wheel of the truck assembly29 Jan 2026US 2026/0028075 A1Volley Automation, Inc.
- Spindle seal and powertrain system30 Oct 2025US 2025/0332866 A1Allison Transmission, Inc.
- Removable wheel assembly and method21 Aug 2025US 2025/0262893 A1Honda Motor Co., Ltd.
Most cited
By later US patents
- Wheel attachment44US 6,575,539 B2DEKA Products Limited Partnership · 2003
- Fastening apparatus for a shaft and a wheel or wheel-like body43US 5,174,680 ATsubakimoto Chain Co. · 1992
- Apparatus and method for attaching a wheel to an axle43US 6,598,941 B2DEKA Products Limited Partnership · 2003
- Lockable wheel coupling23US 5,408,854 A1995
- Drive wheel connection for a toy vehicle and method of assembly16US 5,143,427 AThe Little Tikes Company · 1992