Patent ID: 7864544

Claim:
A printed circuit board assembly, comprising: a first printed circuit board having a plurality of electrical traces and a second printed circuit board having a plurality of electrical traces, the first printed circuit board being attached to the second printed circuit board in a substantially perpendicular fashion, the first printed circuit board having a plurality of male terminal tabs that fit into a plurality of female terminals of the second printed circuit board to make a plurality of electrical connections between the electrical traces of the first printed circuit board and the electrical traces of the second printed circuit board; and at least two mechanical connections between the first printed circuit board and the second printed circuit board, the at least two mechanical connections including connector blades that are substantially perpendicular to the first printed circuit board and to the second printed circuit board, wherein the connector blades connect at least one of the electrical traces of the first printed circuit board to at least one of the electrical traces of the second printed circuit board, and wherein the connector blades each have a slot at one end that receives a connector portion of the first printed circuit board and a tab at an opposite end that is inserted into a vertical slot in the second printed circuit board to support the first printed circuit board on the second printed circuit board as well as make electrical connections between the electrical traces of the first printed circuit board and the electrical traces of the second printed circuit board, and wherein the plurality of female terminals are part of a common elongate slot through the second printed circuit board and the male terminal tabs are part of a common slab.