Relay, particularly miniature relay
US4827232A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Sep 8, 1987 |
| Grant date | May 2, 1989 |
| Priority date | — |
| Expiry date | Sep 8, 2007 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H50/02
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A relay, particularly a miniature relay, comprising a mounting base of insulating material having the contact system and the magnet system attached thereto a slip-on cover extends to the bottom of the mounting base, through which the coil and contact terminals are brought out. The core of the magnet system is disposed in the direction of the longitudinal axis of the cover. Accordingly a coil form is integrally formed on the mounting base on a side opposite the bottom (3) of the mounting base (2), and between the mounting base and an internal flange of the coil form there is a hollow portion which is open on at least one side and in which the pole piece is inserted.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.