Valve seat induction heating apparatus
US4659892A · kind A · utility
6Cited by
8References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 26, 1985 |
| Grant date | Apr 21, 1987 |
| Priority date | — |
| Expiry date | Jul 26, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/5136
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An induction heating apparatus for inductively heating the valve seats of a family of engine component designs includes a plurality of rotatably mounted inductors which are selectively indexed and cycled in accordance with the component design presented at the heat treating station.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.