×

AUTOMOBILE CONNECTOR APPARATUS FOR USE WITH AN ELECTRONIC ANALYZER

  • US 3,617,870 A
  • Filed: 08/01/1969
  • Issued: 11/02/1971
  • Est. Priority Date: 08/01/1969
  • Status: Expired due to Term
First Claim
Patent Images

1. In combination with an electronic analyzer and an internal combustion engine of an automobile including an ignition coil having a primary winding and a secondary winding, a battery, a first battery cable electrically coupled between a first terminal of the battery and the ignition coil, a second battery cable electrically coupled between a second terminal of the battery and the frame of the automobile, and a plurality of spark plugs;

  • apparatus comprising;

    a first multiple connector installed in the automobile and including a plurality of first conductor terminals;

    a second multiple connector including a plurality of second conductor terminals conductively coupled to the electronic analyzer and arranged for mating with said first terminals;

    first conductive means connecting the primary winding to a first one of said first conductor terminals;

    second conductive means connecting the battery first terminal to a second one of said first conductor terminals;

    first sensor means coupled to the secondary winding;

    third conductive means connecting said first sensor means to a third one of said first conductor terminals;

    second sensor means coupled to a one of the spark plugs;

    fourth conductive means connecting said first sensor means to a fourth one of said first conductor terminals;

    fifth conductive means connecting one of the battery cables at a first reference position to a fifth one of said first conductor terminals; and

    sixth conductive means connecting said one battery cable at a second reference position to a sixth one of said first conductor terminals.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×