To provide an over-molded solution that offers exceptional environmental protection from extreme environmental elements which may include water, ice, dust, ultra-violet rays, oil, and automotive fluids.
In an electrical connector for an electric vehicle, a spring latch 132 is not sealed; instead, a connector body has holes 132 allowing water entering a mechanism of the spring latch 132 to drain harmlessly out of the connector. A forward-facing LED or other light source acts as a flashlight. Once the connector is connected, the forward-facing LED is switched off, and a rear-facing LED or other light source is switched on to confirm that the connector is connected and capable of charging the vehicle. The connector is produced by overmolding 122 in a three-layer configuration. Each layer is formed of a material having advantageous materials for that layer's position in the connector.
SMITH BRIAN D
JP2010182461A | 2010-08-19 | |||
JPH0529039A | 1993-02-05 |