Battery socket for smoke detector
US5290639A · kind A · utility
73Cited by
3References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 4, 1992 |
| Grant date | Mar 1, 1994 |
| Priority date | — |
| Expiry date | Jun 4, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A battery housing comprising a main body portion, a socket in the main body portion shaped to receive a battery, contacts disposed at one end of the socket adapted to connect with correspondingly disposed electrodes on the battery, and a lid adapted to open and close over the socket, the lid including means for urging the battery electrodes into close connection with the contacts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.