F01M 2011/028
For lubricating balance shafts
Official title: {for lubricating balance shafts}
F01M2011/028 (For lubricating balance shafts) appears on 14 US grants and 15 published applications in this corpus.
Search patents in F01M- Granted patents
- 14
- Published applications
- 15
- Assignees
- 11
- Inventors
- 31
- Latest grant
- 30 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 3 | 1 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 3 | 2 |
| 2019 | 2 | 1 |
| 2020 | 2 | 4 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year.
Recent patents
- Internal combustion engine including a mass differential gear including two balance shafts30 Apr 2024US 11,971,080 B2Deutz Aktiengesellschaft
- Balancer apparatus equipped with oil pump22 Mar 2022US 11,280,231 B2Hitachi Astemo, Ltd.
- Internal combustion engine unit1 Feb 2022US 11,236,649 B2Honda Motor Co., Ltd.
- Balancer device for internal combustion engine9 Feb 2021US 10,914,358 B2Hitachi Automotive Systems, Ltd.
- Balancer device and lubricating system for oil pump and balancer shaft bearing1 Dec 2020US 10,851,685 B2Hitachi Automotive Systems, Ltd.
- Internal combustion engine including a mass differential gear including two balance shafts13 Oct 2022US 2022/0325776 A1Deutz Aktiengesellschaft
- Balancer apparatus equipped with oil pump23 Dec 2021US 2021/0396165 A1Hitachi Automotive Systems, Ltd.
- Internal combustion engine unit22 Oct 2020US 2020/0332684 A1Honda Motor Co., Ltd.
- Balancer device for internal combustion engine23 Jul 2020US 2020/0232538 A1Hitachi Automotive Systems, Ltd.
- Balancer device and lubricating system for oil pump and balancer shaft bearing16 Jan 2020US 2020/0018198 A1Hitachi Automotive Systems, Ltd.
Most cited
By later US patents