Torque converter dynamometer and method of using same
US6651493B2 · kind B2 · utility
11Cited by
9References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 3, 2001 |
| Grant date | Nov 25, 2003 |
| Priority date | — |
| Expiry date | May 3, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01M13/025
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A dynamometer provides an apparatus and method for testing a torque converter without requiring that an automotive transmission be attached. The dynamometer includes a prime mover mounted on a frame for driving the torque converter. A dynamic loading device with an eddy current brake is movably mounted on the frame. An adapter extends between the loading device and the torque converter and has passages for routing hydraulic fluid to and from the torque converter. Sensors connected to a computer monitor pressures, temperatures and fluid flow.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.