Resistor card calibration retention method and fuel pump switch

Details Resistor card calibration retention method and fuel pump switch Resistor card calibration retention method and fuel pump switch

1990-03-29

1992-02-18

Scott, J. R.

Electricity: circuit makers and breakers

Multiple circuit control

Pivoted contact

73725, 200 82R, 338 42, H01H 3534, G01L 708

Patent

active

050896750

ABSTRACT:
An improved pressure transducer having a switching device operated in response to changes in fluid pressure is disclosed which incorporates a terminal support member having electrical contacts which are designed to be electrically bonded to and mechanically interlocked with electrical contacts provided within the housing. The invention also includes an improvement in the piston contacts for preventing scratching of the resistor board. A method is provided for permanently connecting terminals of the housing with the mating metal connector terminals once they have been properly calibrated and connecting the housing ground strap with the terminal support member.

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