Polarizing means for electrical connectors
US4032213A · kind A · utility
15Cited by
10References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 29, 1976 |
| Grant date | Jun 28, 1977 |
| Priority date | — |
| Expiry date | Jan 29, 1996 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/6453
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A pair of mateable units with polarizing means for controlling mateability of the units comprising a member rotatably mounted on each of the units one of the members having an extension of predetermined shape and the other member having a recess of predetermined complementary shape for receiving the extension on the one member. The members each have a slot in one end for receiving a screw driver to rotate the members to adjusted position without removing, resetting and reassembling small components.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.