Kit and method for the assembly of at least two variants of a relay and contact spring for a relay
US11776783B2 · kind B2 · utility
0Cited by
11References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 15, 2019 |
| Grant date | Oct 3, 2023 |
| Priority date | — |
| Expiry date | Jul 13, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H50/44
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A stationary contact spring for a relay includes a base section fixed in a housing of the relay, a contact area opposite the base section adapted to perform an electric switching with a contact force, a spring section extending between the base section and the contact area, and an abutting latch abutting the housing with a biasing force directed against the contact force.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.