Method of assembling a loudspeaker
US10863257B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | May 10, 2018 |
| Grant date | Dec 8, 2020 |
| Priority date | — |
| Expiry date | May 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04R2400/11
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of assembling a loudspeaker may include resiliently coupling a voice coil assembly to a transducer basket, the voice coil assembly including a voice coil and first and second lead wires having corresponding proximal and distal ends, where the proximal ends of the lead wires are attached to the voice coil. The method also includes forming a first segment of the first lead wire into a first shape, and forming a second segment of the second lead wire into a second shape. The method also includes affixing an intermediate portion of the first lead wire to a first location on the transducer basket, and affixing an intermediate portion of the second lead wire to a second location on the transducer basket. The method also includes conductively coupling the distal ends of the first and second lead wires to a harness configured to directly connect to an amplifier board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.