Method of assembling a flat plate type rotary transformer
US3974017A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 2, 1974 |
| Grant date | Aug 10, 1976 |
| Priority date | — |
| Expiry date | Jul 2, 1994 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/4902
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An apparatus utilizing a flat plate type rotary transformer which has a rotary member with a collar fixed thereon, a stationary member provided with a bearing, the rotary member being mounted on the stationary member through the collar and the bearing, a first magnet core which is securely held on the rotary member and a second magnet core which is securely held on the stationary member. The magnet cores respectively of the rotary member and the stationary member are securely set by using the surface between the rotary member and the stationary member at which the members touch as the reference level in securing the desired gap between them.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.