Variable hysteresis circuit
US6407605B1 · kind B1 · utility
9Cited by
6References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 31, 2000 |
| Grant date | Jun 18, 2002 |
| Priority date | — |
| Expiry date | Oct 31, 2020 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH03K3/02337
- WIPO fieldBasic communication processes
- WIPO sectorElectrical engineering
Abstract
The present invention provides a circuit which is configured to apply variable hysteresis to an input signal, where the level of hysteresis applied to the input signal is dependent upon the frequency of the input signal. Use of this circuit in a vehicle's anti-lock braking system allows for more efficient and effective braking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.