Interface structure
AssigneeSensata Technologies, Inc.
InventorHideyuki Takahashi
Life of this patent
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Abstract
An interface structure connecting an electronic component to a circuit board. The interface structure includes a base defining an elongated through hole with a central axis and a coil spring retained in the elongated through hole. The coil spring has a proximal portion and a distal portion extending from the elongated through hole in an uncompressed condition and being offset at an angle with respect to the central axis. As the coil spring is compressed, the coil spring creates a force having a component substantially perpendicular to the central axis.
Claims12
An interface structure for connecting an electronic component to a circuit board, the interface structure comprising:
- a base defining an elongated through hole;
- a coil spring retained in the elongated through hole, the coil spring having:
- a proximal portion;
- a distal portion;
- and
- an intermediate portion extending between the proximal portion and the distal portion,
- wherein the distal and intermediate portions have a same external diameter,
- wherein, when the coil spring is an uncompressed condition, the distal portion is inclined at an angle θ>0° with respect to a central axis of the intermediate portion of the coil spring, and
- wherein the distal portion extends outside the elongated through hole so that as the coil spring is compressed, the coil spring creates a force having a component substantially perpendicular to the central axis.
Dependencies are inferred from the claim text.