Wireless measurement transmitter with replaceable module
US8346191B2 · kind B2 · utility
6Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2010 |
| Grant date | Jan 1, 2013 |
| Priority date | — |
| Expiry date | Mar 4, 2031 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A measurement transmitter includes a main housing body with a first cavity closed by a first cover and a second cavity closed by a second cover. A measurement circuit assembly in the first cavity includes power and service communication conductors that extend through the main housing body to contacts in the second cavity. A replaceable module plugs into the contacts in the second cavity and includes a primary battery and a service communication connector. The service communication connector is exposed for connection to service equipment by removal of the second cover.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.