Means and method for controlling a hydromechanical transmission in dual mode
US7316115B1 · kind B1 · utility
2Cited by
9References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 5, 2005 |
| Grant date | Jan 8, 2008 |
| Priority date | — |
| Expiry date | Aug 19, 2025 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2312/06
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A system for operating a hydromechanical transmission having a movable input member that transmits a signal to a control unit that uses predefined logic to determine if a hydrostatic transmission should be in a first low speed mode that uses displacement control or if it should be in a second high speed mode that uses a power, torque, or speed control scheme.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.