Electric solenoid structure having elastomeric biasing member
US9368266B2 · kind B2 · utility
6Cited by
120References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 18, 2014 |
| Grant date | Jun 14, 2016 |
| Priority date | — |
| Expiry date | Sep 19, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H50/36
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An apparatus and method directed to the art of providing an electrically insulative electric solenoid for starting internal combustion engines are provided. The solenoid has a housing; a coil unit within the housing comprising a hollow can with an open end, and a bobbin, an armature, and a bridging contact assembly positioned in the can; a flux washer abutting the open end of the can; a mounting plate abutting the open end of the housing, and an electrically insulative biasing member positioned between the mounting plate and the flux washer and between the mounting plate and the bobbin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.