Measuring device for measuring the intermediate circuit voltage of gradient amplifiers
US6304096A · kind A · utility
1Cited by
9References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 28, 1999 |
| Grant date | Oct 16, 2001 |
| Priority date | — |
| Expiry date | Sep 28, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01R33/3852
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A measuring device for measuring the intermediate circuit voltage of a gradient amplifier of a magnetic resonance imaging apparatus has a measuring circuit with a potential-dividing connection to a voltage indicator, the measuring circuit being connected in series with a discharging resistor of the intermediate circuit capacitance, and being driven from the discharging current via the discharging resistor.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.