Patent ID: 11882680
Assignee: VORBECK MATERIALS CORP.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 8:
9. A electromagnetic interference (“EMI”) shielding structure, comprising:
a plurality of interconnected EMI shielding planes;
a conductive composition;
wherein
the plurality of interconnected EMI shielding planes comprise:
a pair of rectangular EMI shielding panels that each comprise a first end and a second end;
are affixed orthogonal to each other at their first ends;
successively overlap each other to thereby form a plurality of interconnected EMI shielding planes;
affixed at their second ends to thereby form a helical EMI shielding (“HES”) structure;

the HES structure unfolds to an unfolded state and folds to a folded state along its center axis;
the conductive composition is positioned on each EMI shielding panel; and
the plurality of interconnected EMI shielding planes are each angularly offset from each other about the center axis to form a helical structure when in the unfolded state.