Method for adjusting clutch fill command pressure for a transmission using a lubrication compensator model
US10047856B2 · kind B2 · utility
0Cited by
2References
9Claims
0Family size
Inventors
Key dates
| Filing date | Nov 14, 2016 |
| Grant date | Aug 14, 2018 |
| Priority date | — |
| Expiry date | Jan 6, 2037 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16D2500/70406
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A method for adjusting clutch fill command pressure for a transmission using a lubrication compensator model includes determining clutch fill line pressure and lubrication compensator model pressures, and adjusting the clutch fill command pressure to achieve the lubrication compensator model pressure based on the torque converter clutch status.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.