F16M 1/021
For housing crankshafts
Official title: for housing crankshafts
F16M1/021 (For housing crankshafts) appears on 32 US grants and 17 published applications in this corpus.
Search patents in F16M- Granted patents
- 32
- Published applications
- 17
- Assignees
- 24
- Inventors
- 74
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 1 | 0 |
| 1987 | 2 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 3 |
| 2005 | 2 | 1 |
| 2006 | 2 | 0 |
| 2007 | 1 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 2 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 3 |
| 2015 | 0 | 0 |
| 2016 | 3 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 1 | 0 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- F16M 1/025Assembling bearings in casings14
- F16M 1/024Facilitating assembly of power-transmitting parts of engines or machines2
- F16M 1/022Of tunnel type, i.e. wherein the crankshaft can only be introduced axially1
- F16M 1/023Specially adapted for engines or machines with star-shaped cylinder arrangement1
Recent patents
- Power end of reciprocating pump21 Apr 2026US 12,607,289 B2Gd Energy Products, LLC
- Display mounting system6 Jun 2023US 11,668,431 B2
- Multi-position crankshaft lip seal23 Aug 2022US 11,421,784 B2Powerhouse Engine Solutions Switzerland IP Holding GmbH
- Power end of a pump22 Dec 2020US 10,871,227 B1Black Horse, LLC
- Holder for fastening a unit, in particular a pump, to a motor vehicle13 Sep 2016US 9,441,705 B2Robert Bosch GmbH
- Power end of reciprocating pump16 Jul 2026US 2026/0202002 A1Gd Energy Products, LLC
- Power end of reciprocating pump30 Jan 2025US 2025/0035253 A1Gd Energy Products, LLC
- Multi-position crankshaft lip seal20 Jan 2022US 2022/0018440 A1Powerhouse Engine Solutions Switzerland IP Holding GmbH
- Display Mounting System28 Oct 2021US 2021/0332938 A1
- Holder for fastening a unit, in particular a pump, to a motor vehicle9 Oct 2014US 2014/0299735 A1Robert Bosch GmbH
Most cited
By later US patents
- Flexible positioner45US 4,589,179 ACaterpillar Tractor Co. · 1986
- Power end of a pump41US 10,871,227 B1Black Horse, LLC · 2020
- Crankshaft supporting and lubricating structure for multicylinder internal combustion engines12US 4,656,983 AHonda Giken Kogyo Kabushiki Kaisha · 1987
- Duplex powder metal bearing caps and method of making them12US 6,626,576 B1GKN Sinter Metals, LLC · 2003
- Automotive internal combustion engine with bearing beam structure10US 4,520,770 ANissan Motor Co., Ltd. · 1985