Generator housing
US4055778A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 4, 1975 |
| Grant date | Oct 25, 1977 |
| Priority date | — |
| Expiry date | Sep 4, 1995 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K5/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A generator housing has a cast cup-shaped member which has an axis and an open end closed by a bearing plate. A cylindrical portion of the cup-shaped member is provided with three protuberances angularly spaced 120.degree. apart from each other about the axis of the cup-shaped member. Each protuberance extends the entire axial length of the cylindrical portion of the cup-shaped member and is provided with a longitudinal passage therethrough to receive through-bolts for holding the housing in a predetermined position. The bearing plate is formed with through openings aligned and communicating with the passages, the through-bolts also passing through the respective openings.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.