Female connector structure, male connector structure, battery, adapter and electric device
US8029311B2 · kind B2 · utility
4Cited by
27References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 23, 2009 |
| Grant date | Oct 4, 2011 |
| Priority date | — |
| Expiry date | Jun 23, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E60/10
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A female connector structure includes a plurality of pin insertion holes arranged in a row to correspond to a plurality of columnar connector pins arranged in a male connector section and adapted to receive the respective connector pins individually inserted thereinto. A pair of connector inner walls is formed externally of the pin insertion holes of opposite ends extending in a depth direction of the pin insertion holes. A pair of grooves is formed on an inner surface of the connector inner wall to be gradually shallower as the groove goes from an opening side of the pin insertion hole toward a deepest side thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.