H01H 5/10
One end of spring being fixedly connected to the stationary or movable
Official title: one end of spring being fixedly connected to the stationary or movable part of the switch and the other end reacting with a movable or stationary rigid member respectively through pins, cams, toothed or other shaped surfaces
H01H5/10 (One end of spring being fixedly connected to the stationary or movable) appears on 8 US grants and 15 published applications in this corpus.
Search patents in H01H- Granted patents
- 8
- Published applications
- 15
- Assignees
- 14
- Inventors
- 50
- Latest grant
- 9 Apr 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2010 | 0 | 1 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 1 |
| 2015 | 2 | 0 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 1 |
| 2023 | 1 | 2 |
| 2024 | 1 | 0 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Operating mechanism9 Apr 2024US 11,955,299 B2Eaton Intelligent Power Limited
- Dual energy storage operating mechanism of isolating switch12 Sep 2023US 11,756,755 B2Zhejiang Benyi Electrical Co., Ltd.
- Switchgear8 Jun 2021US 11,031,192 B2Mitsubishi Electric Corporation
- Snap-action drive and switching device having a snap-action drive30 Apr 2019US 10,276,317 B2Siemens Aktiengesellschaft
- Circuit breaker operating mechanism component monitoring system and associated method11 Jul 2017US 9,704,661 B2Eaton Corporation
- Electrical contactor comprising a spring for rapidly driving contacts18 Jun 2026US 2026/0171339 A1Safran Electrical & Power
- Push Button Switch7 Aug 2025US 2025/0253106 A1Idec Corporation
- Operating mechanism and switching device3 Jul 2025US 2025/0218699 A1Chint Low Voltage Electrical Technology Co., Ltd.
- Switch with a movable contact and an elastic assembly28 Dec 2023US 2023/0420194 A1Eaton Intelligent Power Limited
- Dual energy storage operating mechanism of isolating switch13 Apr 2023US 2023/0115069 A1Zhejiang Benyi Electrical Co., Ltd.
Most cited
By later US patents
- Circuit breaker operating mechanism component monitoring system and associated method5US 9,704,661 B2Eaton Corporation · 2017
- Switchgear1US 11,031,192 B2Mitsubishi Electric Corporation · 2021
- Spring operation device and method for assembling the same and switching device1US 8,448,539 B2Siemens Aktiengesellschaft · 2013
- Polyploid castor plants, compositions derived therefrom and uses of same1US 8,946,513 B2Kaiima Bio Agritech Ltd. · 2015