Sensor lead sealing and strain relief

摘要

A sensor system includes a wiring harness including at least one wire, a grommet, a nugget, a sensor, and a harness sleeve, wherein the grommet includes at least one passageway configured to receive the wire and the nugget includes at least one terminal molded into the nugget and coupled to the wire. A mineral insulated cable may be coupled to the sensor and to the terminal and the harness sleeve may define at least one cavity configured to receive the nugget and at least a portion of the grommet. The harness sleeve may be coupled to the mineral insulated cable and may include a first crimp coupling the harness sleeve to the grommet. The harness sleeve may also include a second crimp coupling the harness sleeve to the nugget.

主权项

1. A sensor system comprising:
a wiring harness comprising at least one wire; a grommet comprising at least one passageway configured to receive said at least one wire; a nugget comprising at least one terminal coupled thereto, said at least one terminal coupled to said at least one wire, wherein said nugget is disposed proximate a distal end region of said at least one wire and wherein said grommet is adjacent to said nugget; a sensor; a cable coupled to said sensor and comprising at least one conductor coupled to said at least one terminal; and a harness sleeve coupled to said cable, said harness sleeve defining at least one cavity to receive said nugget and at least a portion of said grommet within, wherein said harness sleeve includes a first crimp coupling said harness sleeve to said grommet.