Speed sensor for a power sensor module
US7095198B1 · kind B1 · utility
26Cited by
23References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 16, 2005 |
| Grant date | Aug 22, 2006 |
| Priority date | — |
| Expiry date | Jun 16, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01L3/242
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A power sensor module suitable for automotive and other high volume applications combines speed sensing and torque sensing operations into a single unit. A magnetic speed sensor is utilized for speed sensing. A power measurement can be derived from torque and speed. Combining torque sensing and speed sensing within a single module instead of using separate modules for each allows for reducing redundancies and lowering cost.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.