Electrical connector
    2.
    发明授权

    公开(公告)号:US3631382A

    公开(公告)日:1971-12-28

    申请号:US3631382D

    申请日:1970-03-31

    Applicant: NASA

    Inventor: BAKER CHARLES D

    CPC classification number: H01R4/023 H01R4/20

    Abstract: A sterilizable electrical connector which readily can be inspected after sterilization characterized by a flexible multistrand conductor coupled with a barrel-and-lug terminal element, a feature of the connector being an elastomer disposed within the barrel and securing an end of the conductor therewithin while the distal end of the conductor is secured to the exterior of the barrel through a circumscribing and deformed ferrule.

    Pressure transducer
    3.
    发明授权

    公开(公告)号:US3623360A

    公开(公告)日:1971-11-30

    申请号:US3623360D

    申请日:1970-03-24

    Applicant: NASA

    Inventor: BAKER CHARLES D

    CPC classification number: G01L5/243 G01L1/005

    Abstract: A PRESSURE TRANSDUCER FOR USE IN SYSTEMS EMPLOYED IN MEASURING FORCES OF COMPRESSIONS, CHARACTERIZED BY A PLURALITY OF SPACED ELECTRICAL CONDUCTIVE ELEMENTS HAVING ININTERPOSED THEREBETWEEN ELECTRICAL INSULATORS OF A CONTROLLED RESILIENCY ADAPTED TO BE SEQUENTIALLY COLLAPSED THROUGH STRESS INDUCED IN THE PRESSURE OF AN APPLIED COMPRESSIVE FORCE OF A CONTINUOUSLY INCREASING MAGNITUDE FOR THEREBY ACCOMMODATING A SUCCESSIVE ENGAGEMENT OF THE ADJACENT SURFACE OF THE CONDUCTORS, WHEREBY A SERIES OF ELECTRICAL CIRCUITS IS COMPLETED AS THE MAGNITUDE OF THE APPLIED FORCE IS INCREASED A FEATURE OF THE TRANSDUCER BEING THE EMPLOYMENT OF A CURRENT DETECTOR CIRCUIT CONNECTED WITH EACH OF THE CONDUCTORS SO THAT AS AN INCREASING COMPRESIVE FORCE IS APPLIED, AND SUCCESSIVE CONDUCTORS ARE BROUGHT INTO A CONTIGUOUS RELATIONSHIP, ADDITIONAL CIRCUIT ARE COMPLETED FOR THUS EXTABLISHING A SERIES OF ELECTRICAL SIGNALS INDICATIVE OF THE MAGNITIDE OF THE APPLIED FORCE.

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