Watertight connector
US7033216B2 · kind B2 · utility
24Cited by
10References
12Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 24, 2004 |
| Grant date | Apr 25, 2006 |
| Priority date | — |
| Expiry date | Nov 24, 2024 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/5208
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A one-piece rubber plug (30) of the hybrid type is mounted at a rear side of a female housing (20). Wire insertion holes (32) of the rubber plug (30) include large-diameter portions (34) and small-diameter portions (33). The outer circumferential surfaces of sealing plugs (60) corresponding to larger terminals (20A) are resiliently brought into close contact with the inner circumferential surfaces of the large-diameter portions (34), whereas the outer circumferential surfaces of wires (33) are resiliently brought into close contact with the outer circumferential surfaces of wires (50) corresponding to small terminals (20B).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.