Electrical connection system

Claim 1

An electrical connection system used for an air bag system, comprising: a first component holding a pair of first electrical connector elements; a second component holding a pair of second electrical connector elements respectively engaged with the first electrical connector elements; a shorting element mounted to the first component for electrically shorting the first electrical connector elements together; a latch element mounted to the second component, the latch element being capable of moving between a first position for shorting the first electrical connector elements by means of the shorting element and a second position for moving the shorting element to a non-shorting position; a rotating member provided on the first component so as to be freely rotatable, rotation of the rotating member making the second component engage with the first component and making the latch element move to the second position; and a fixing unit for fixing the rotating member on the first component; wherein movement of the latch element to the second position is limited when the second component is not engaged with the first component, wherein a direction that the second component moves to engage with the first component is the same as a direction that the latch element moves from the first position to the second position, wherein pushing the latch element by means of the rotating member allows successively the second component to be engaged with the first component and the latch element to move from the first position to the second position, wherein the rotating member is provided with a rotating shaft at one end and wherein the rotating member rotates so that a middle portion thereof pushes the latch element.