Shift system and method for power transmission assembly
US12209623B2 · kind B2 · utility
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20Claims
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Key dates
| Filing date | May 25, 2024 |
| Grant date | Jan 28, 2025 |
| Priority date | — |
| Expiry date | May 25, 2044 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2200/0034
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A method for power transmission method includes providing first and second shafts, first and second gear assemblies between the first and second shafts, and first and second coupling assemblies. The first coupling assembly coupling the first shaft to the first gear assembly, and the second coupling assembly coupling the first shaft to the second gear assembly. The speed of the first shaft varies, wherein the deployment of a locking element of the second coupling assembly is based on the speed of the first shaft.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.