B06B 1/162
Making use of masses with adjustable amount of eccentricity
Official title: {Making use of masses with adjustable amount of eccentricity}
B06B1/162 (Making use of masses with adjustable amount of eccentricity) appears on 116 US grants and 75 published applications in this corpus.
Search patents in B06B- Granted patents
- 116
- Published applications
- 75
- Assignees
- 83
- Inventors
- 214
- Latest grant
- 21 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 5 | 0 |
| 1978 | 5 | 0 |
| 1979 | 3 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 5 | 0 |
| 1986 | 3 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 4 | 0 |
| 1990 | 4 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 2 |
| 2003 | 4 | 2 |
| 2004 | 1 | 4 |
| 2005 | 0 | 2 |
| 2006 | 3 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 2 |
| 2011 | 0 | 4 |
| 2012 | 2 | 2 |
| 2013 | 1 | 1 |
| 2014 | 2 | 4 |
| 2015 | 2 | 2 |
| 2016 | 4 | 4 |
| 2017 | 3 | 8 |
| 2018 | 4 | 6 |
| 2019 | 6 | 5 |
| 2020 | 10 | 6 |
| 2021 | 3 | 2 |
| 2022 | 2 | 6 |
| 2023 | 2 | 4 |
| 2024 | 2 | 2 |
| 2025 | 5 | 3 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Variable moment vibratory systems and methods21 Apr 2026US 12,606,972 B2American Piledriving Equipment, Inc.
- Exciter with separate housing and mounting plate30 Dec 2025US 12,508,626 B2Sandvik Rock Processing Australia Pty Limited
- Cooling vibration exciter apparatus23 Dec 2025US 12,502,691 B2Sandvik Rock Processing Australia Pty Limited
- Amplitude adjustment mechanism for a vibratory mechanism of a surface compaction machine2 Sep 2025US 12,404,637 B2Volvo Construction Equipment AB
- Tamper stroke adjustment2 Sep 2025US 12,404,639 B2Joseph Voegele AG
- Exciter9 Jul 2026US 2026/0192336 A1Weir Minerals Australia Ltd.
- Vibration generator for a vibrating pile driver26 Feb 2026US 2026/0055569 A1ABI Anlagentechnik-Baumaschinen-Industriebedarf Maschinenfabrik und Vertriebsgesellschaft mbH
- Tamping beam device of a paving screed, paving screed, road paver and method for changing the stroke of a tamping beam device28 Aug 2025US 2025/0270771 A1BOMAG GmbH
- Variable moment vibratory systems and methods7 Aug 2025US 2025/0250760 A1American Piledriving Equipment, Inc.
- Exciter lubrication system24 Apr 2025US 2025/0132636 A1Sandvik Rock Processing Australia Pty Limited
Most cited
By later US patents
- Variable-eccentricity tactile generator66US 7,064,655 B2Sony Ericsson Mobile Communications AB · 2006
- Eccentric drive34US 4,121,472 AKoehring GmbH - Bomag Division · 1978
- Method and apparatus for cancellation of rotational unbalance33US 5,347,884 AMoog Inc. · 1994
- Vibrator with eccentric weights32US 4,211,121 AFMC Corporation · 1980
- Variable moment vibrator usable for driving objects into the ground32US 5,253,542 AProcedes Techniques de Construction · 1993