Alignment method and alignment device for annularly aligned conductors
US11005346B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 22, 2017 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Oct 31, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K15/26
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The alignment method of the electrical conductors includes an aligning step of aligning a plurality of electrical conductors 40 in an annular shape while being overlapped in a circumferential direction of the annular shape by moving gripping devices 230 inward in a radial direction of the annular shape, in which the gripping device 230 has a pair of claws 232g1 and 232g2 capable of pinching one leg portions 41 of the substantially U-shaped electrical conductors 40 one by one, one claw 232g1 has a length capable of gripping one leg portion 41, and the other claw 232g2 has a length capable of gripping one leg portion 41 of one substantially U-shaped electrical conductor 40-1 and gripping the other leg portion 44 of the other substantially U-shaped electrical conductor 40-2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.