Enhanced braking method and apparatus for hybrid machine
US10759431B2 · kind B2 · utility
2Cited by
8References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 21, 2018 |
| Grant date | Sep 1, 2020 |
| Priority date | — |
| Expiry date | Jul 29, 2038 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/62
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A system for controlling the speed of a hybrid work machine that has an engine assembly, an electric drive system mechanically coupled to the engine assembly, a drive mechanism configured to be driven by the electric drive system, and a controller in communication with the engine assembly, the electric drive system, and the drive mechanism. Wherein, the controller selectively engages the engine assembly, the electric drive system, and the drive mechanism to execute a braking function.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.