Electric wire with terminal and manufacturing method of electric wire with terminal
US10374327B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 12, 2017 |
| Grant date | Aug 6, 2019 |
| Priority date | — |
| Expiry date | Oct 12, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R13/52
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electric wire with a terminal includes an electric wire, and a crimping terminal including an electric wire connection portion crimped by being wound around a core and a cover of the electric wire, a diameter expansion portion which contains a water stop member covering a tip end portion of the core and sealing a gap between the core and the electric wire connection portion is provided in an end portion of the electric wire connection portion on a tip end side of the core, and a sectional area of the diameter expansion portion is greater than a sectional area at a portion on the base end side of the core with respect to the diameter expansion portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.