Driving control apparatus for vehicle and driving control method for vehicle
US6908413B2 · kind B2 · utility
15Cited by
5References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 23, 2003 |
| Grant date | Jun 21, 2005 |
| Priority date | — |
| Expiry date | Jan 2, 2024 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02T10/60
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In the case where a signal for coasting time downshifting is output while fuel cut is performed and fuel supply is stopped, and a hydraulic pressure PC1 of a low speed side frictional engagement device is being gradually increased and an engine speed NE is being increased, when the fuel cut is cancelled and the fuel supply is restarted, the hydraulic pressure PC1 is reduced to a hydraulic pressure value immediately before an amount of torque is applied to the low speed side frictional engagement device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.