Method and apparatus for treatment of stator coil lead wires for electric rotary machine
US5613529A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jan 22, 1996 |
| Grant date | Mar 25, 1997 |
| Priority date | — |
| Expiry date | Jan 22, 2016 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K15/33
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for treatment of stator coil lead wires for an electric rotary machine, in which a plurality of coil lead wires extending in the radial direction of a stator for an electric rotary machine are movably arranged between two plane-like or cylindrical-surface members opposite to each other; the plurality of coil lead wires are pressed in a predetermined gathering direction by a lead wire pressing member which is capable of moving between the two plane-like or cylindrical-surface members, so that the plurality of coil lead wires are transformed and gathered into a predetermined shape. Thus, the coil length required for treatment of the stator coil lead wires can be reduced, and the lead wire treatment can be performed quickly and automatically.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.