Torque converter clutch control system
US7899600B2 · kind B2 · utility
3Cited by
2References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 6, 2007 |
| Grant date | Mar 1, 2011 |
| Priority date | — |
| Expiry date | Aug 10, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W10/06
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A control system is provided. The control system includes a timer module that receives a first torque converter clutch (TCC) apply request and estimates at least one of a message latency time and a hydraulic latency time. A control module receives a subsequent TCC apply request and generates a torque request for an engine based on the at least one of the hydraulic latency time and the torque message latency time.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.