Audio output jack
US10211578B2 · kind B2 · utility
0Cited by
3References
17Claims
0Family size
Inventor
Key dates
| Filing date | Jan 18, 2018 |
| Grant date | Feb 19, 2019 |
| Priority date | — |
| Expiry date | Jan 18, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R2105/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A mono audio output jack for an electrical instrument includes at a positive contact member and a ground contact member, the positive contact member partially insertable into the ground contact member. A conductive contact ring is disposed about each contact member. An audio plug is centrally disposed with the contact members and the contact rings. The jack hereof is adapted to receive a medial contact member and associated ring to define a stereo jack.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.