Tilt sensor
US5625955A · kind A · utility
19Cited by
7References
18Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 24, 1995 |
| Grant date | May 6, 1997 |
| Priority date | — |
| Expiry date | May 24, 2015 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01C2009/182
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The present invention discloses a tilt sensor including a container having a bubble on a surface of the conductive liquid as the conductive liquid is filled in the container, an electrode to provide a current to the conductive liquid in the container, and terminals to output the current provided from the electrode through the conductive liquid, thereby outputting a tilt sensing signal by the presence of an electric connection between the electrode and the terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.