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US 2025/0191817 A1Published application
Manufacturing of shielded multi-wire cable assemblies
AssigneeBiosense Webster (Israel) Ltd.
InventorsAssaf Govari, Ilya Sitnitsky, Alexander Shechtman, Sergey Sobol, Faina Oriya Luria, Andres Claudio Altmann
Life of this patent
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Abstract
A method includes providing a pre-assembled cable assembly including a plurality of wires and a circuit board. The pre-assembled cable assembly has a first end and a second end, and the wires are connected to the circuit board at the second end. The pre-assembled cable assembly is gripped at the first end and at the second end. While the pre-assembled cable assembly is gripped, an electromagnetic shield is applied around the wires.
Claims18
A method, comprising:
- providing a pre-assembled cable assembly comprising a plurality of wires and a circuit board, wherein the pre-assembled cable assembly has a first end and a second end, and wherein the wires are connected to the circuit board at the second end;
- gripping the pre-assembled cable assembly at the first end and at the second end;
- and
- while the pre-assembled cable assembly is gripped, applying an electromagnetic shield around the wires.
1 more element
A system, comprising:
- first and second fixtures configured to hold respective first and second ends of a pre-assembled cable assembly, the pre-assembled cable assembly comprising a circuit board and a plurality of wires connected to the circuit board at the first end, for applying an electromagnetic shield around the wires;
- wherein at least one of the first and second fixtures comprises a stretching device, configured to maintain a tension of the wires within a pre-specified range while an electromagnetic shield is applied around the wires.
A system, comprising:
- first and second fixtures configured to hold respective first and second ends of a pre-assembled cable assembly, the pre-assembled cable assembly comprising a circuit board and a plurality of wires connected to the circuit board at the first end, for applying an electromagnetic shield around the wires;
- wherein at least one of the first and second fixtures comprises a rotation device, configured to roll at least one of the first and second ends of the pre-assembled cable assembly, thereby twisting the plurality of wires around one another, before applying the electromagnetic shield.
Dependencies are inferred from the claim text.