Electrical connector
AssigneeSwift 943 Ltd T/A Systems Technologies
InventorsFred D. Myers, Marcus St. E. Cardew
Life of this patent
Estimating the term…
Abstract
An electrical connector for use in electrically conductive aqueous mixtures, solution or suspensions such as seawater, sewage, electrolytes and so forth has one or more contact pins 3 each having a contact area 4. The contact areas 4 are electrically isolated from the electrically conductive environment by way of a dielectric seal carrier 6 which may be moved away from the contact areas 4 as the socket and the plug of the connector are brought into engagement.
Claims7
An electrical connector for use in electrically conductive environments, said connector comprising a contact pin, said contact pin having a contact area, wherein said contact area is electrically isolated from the electrically conductive environment by a movable mechanical seal, said mechanical seal containing a fluid medium therein, said mechanical seal including flexible seal members to facilitate pressure balancing of the fluid medium with the electrically conductive environment.
An electrical connector for use in electrically conductive environments, said connector comprising a housing, a contact pin mounted in said housing a mechanical seal mounted in said housing for movement between a first extended position and a second withdrawn position and means for biasing said mechanical seal to said first position, said contact pin having an insulated tip area and a electrical contact area along a shaft portion thereof, said contact area normally being maintained within said mechanical seal and being electrically isolated from said electrically conductive environment by said mechanical seal when in said first position, said mechanical seal containing a dielectric fluid medium therein which surrounds said contact area of said contact pin, said mechanical seal including flexible seal members to seal said dielectric fluid medium therein and to facilitate pressure balancing of the fluid medium with the electrically conductive environment.
Dependencies are inferred from the claim text.