Compliant contacts for conductive devices

A conductive network comprising:

• a first printed circuit board having a first substrate and two first conductive traces supported by the first substrate, each first trace having a first trace contact portion;
• a second printed circuit board having a second substrate and two second conductive traces supported by the second substrate, each second trace having a second trace contact portion;
• and
• a bridge layer including a bridge substrate and two bridge conductive traces supported by the bridge substrate, each bridge trace having first and second bridge contact portions disposed at opposite ends of the bridge trace, the first and second bridge contact portions being configured to engage the first and second trace contact portions, respectively, to electrically join the printed circuit boards, wherein the bridge substrate has an aperture disposed between the bridge traces and extending between the first bridge contact portions so that the first bridge contact portions are independently displaceable with respect to each other, the aperture further extending between the second bridge contact portions so that the second bridge contact portions are independently displaceable with respect to each other.

A conductive network comprising:

• a first printed circuit board having a first substrate and multiple first conductive traces supported by the first substrate, each first trace having a first trace contact portion, the first substrate having multiple first substrate apertures, each first substrate aperture extending laterally between adjacent first contact portions;
• a second printed circuit board having a second substrate and multiple second conductive traces supported by the second substrate, each second trace having a second trace contact portion, the second substrate having multiple second substrate apertures, each second substrate aperture extending laterally between adjacent second contact portions;
• and
• a bridge layer including a bridge substrate and multiple bridge conductive traces supported by the bridge substrate, each bridge trace having first and second bridge contact portions in electrical communication with first and second trace contact portions, respectively, for electrically joining the printed circuit boards, each bridge contact portion having a longitudinally extending main section and a plurality of laterally extending projections extending from the main section, the bridge substrate having multiple bridge substrate apertures, each bridge substrate aperture being disposed between adjacent bridge traces and extending laterally between respective first bridge contact portions of the adjacent bridge traces and between respective second bridge contact portions of the adjacent bridge traces, each bridge substrate aperture further extending between two projections of each bridge contact portion of respective adjacent traces.

A conductive device comprising:

• a substrate;
• and
• a plurality of conductive traces supported by the substrate, each trace having a contact portion, each contact portion having a longitudinally extending main section and a plurality of laterally extending projections extending from the main section;
• wherein the substrate has an aperture disposed between two adjacent contact portions so that the two contact portions are independently displaceable, the aperture extending between two projections of each of the two contact portions so that the two projections of each of the two contact portions are independently displaceable.

A conductive device comprising:

• a substrate;
• and
• a plurality of conductive traces supported by the substrate, each trace having a contact portion;
• wherein the substrate has an aperture disposed between two adjacent contact portions so that the two contact portions are independently displaceable, each of the two contact portions includes a plurality of laterally extending projections, and the aperture extends between two projections of each of the two contact portions.

A conductive device comprising:

• a substrate;
• and
• a plurality of conductive traces supported by the substrate, each trace having a contact portion, each contact portion having a plurality of laterally extending projections;
• wherein the substrate has a plurality of apertures, each aperture being disposed between two adjacent contact portions so that the two contact portions are independently displaceable, each aperture also extending between two projections of a particular contact portion.

A conductive network comprising:

• a first printed circuit board having a first substrate and two first conductive traces supported by the first substrate, each first trace having a first trace contact portion;
• a second printed circuit board having a second substrate and two second conductive traces supported by the second substrate, each second trace having a second trace contact portion;
• and
• a bridge layer including a bridge substrate and two bridge conductive traces supported by the bridge substrate, each bridge trace having first and second bridge contact portions in electrical communication with first and second trace contact portions, respectively, for electrically joining the printed circuit boards, each bridge contact portion having a plurality of laterally extending projections, wherein the bridge substrate has an aperture disposed between the bridge traces and extending between the first bridge contact portions so that the first bridge contact portions are independently displaceable with respect to each other, the aperture further extending between the second bridge contact portions so that the second bridge contact portions are independently displaceable with respect to each other, the aperture also extending between at least two projections of each bridge contact portion.

A conductive device comprising:

• a substrate;
• and
• a plurality of conductive traces supported by the substrate, each trace having a contact portion;
• wherein the substrate has an aperture disposed between two adjacent contact portions so that the two contact portions are independently displaceable, the substrate extends longitudinally beyond the contact portions, and the aperture does not extend longitudinally beyond the contact portions.

A conductive network comprising:

• a first printed circuit board having a first substrate and two first conductive traces supported by the first substrate, each first trace having a first trace contact portion;
• a second printed circuit board having a second substrate and two second conductive traces supported by the second substrate, each second trace having a second trace contact portion;
• and
• a bridge layer including a bridge substrate and two bridge conductive traces supported by the bridge substrate, each bridge trace having first and second bridge contact portions in electrical communication with first and second trace contact portions, respectively, for electrically joining the printed circuit boards, each of the first bridge contact portions having a longitudinally extending main section and a plurality of laterally extending projections extending from the main section, wherein the bridge substrate has an aperture disposed between the bridge traces and extending between the first bridge contact portions so that the first bridge contact portions are independently displaceable with respect to each other, the aperture further extending between two projections of each of the first bridge contact portions so that the two projections of each of the first bridge contact portions are independently displaceable.

A conductive network comprising:

• a first printed circuit board having a first substrate and two first conductive traces supported by the first substrate, each first trace having a first trace contact portion;
• a second printed circuit board having a second substrate and two second conductive traces supported by the second substrate, each second trace having a second trace contact portion;
• and
• a bridge layer including a bridge substrate and two bridge conductive traces supported by the bridge substrate, each bridge trace having first and second bridge contact portions in electrical communication with first and second trace contact portions, respectively, for electrically joining the printed circuit boards, wherein the bridge substrate has an aperture disposed between the bridge traces and extending between the first bridge contact portions so that the first bridge contact portions are independently displaceable with respect to each other, and wherein the aperture does not extend to end edges of the bridge substrate.

A conductive network comprising:

• a first printed circuit board having a first substrate and two first conductive traces supported by the first substrate, each first trace having a first trace contact portion;
• a second printed circuit board having a second substrate and two second conductive traces supported by the second substrate, each second trace having a second trace contact portion;
• and
• a bridge layer including a bridge substrate and two bridge conductive traces supported by the bridge substrate, each bridge trace having first and second bridge contact portions in electrical communication with first and second trace contact portions, respectively, for electrically joining the printed circuit boards, wherein the bridge substrate extends longitudinally beyond the bridge traces and has an aperture that does not extend longitudinally beyond the bridge traces, the aperture being disposed between the bridge traces and extending between the first bridge contact portions so that the first bridge contact portions are independently displaceable with respect to each other, the aperture further extending between the second bridge contact portions so that the second bridge contact portions are independently displaceable with respect to each other.