EMC feedthrough arrangement
DE202026102907U1Undetermined Publication Date: 2026-09-10ABB (SCHWEIZ) AG
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Patent Information
- Application Number
- DE202026102907
- Authority / Receiving Office
- DE · DE
- Patent Type
- Utility models
- Current Assignee / Owner
- Priority Date
- 2025-05-28
- Filing Date
- 2026-05-19
- Publication Date
- 2026-09-10
- Estimated Expiration
- 2036-05-31
Abstract
EMC feedthrough arrangement comprising: a wall (2) made of an electrically conductive material having a first surface (21) and a second surface (22) located on opposite sides of the wall (2); a cable opening (23) formed in the wall (2) extending axially through the wall (2) and forming a passage from the first surface (21) to the second surface (22); an electrical cable (4) extending through the wall (2) over the cable opening (23) and having an electrically conductive coaxial shielding layer (46); and an EMC shielding element (6) being an elastic element made of an electrically conductive material and comprising a body section (62) of the shielding element, several shielding projections (64), and a connecting section (66), wherein the body section (62) of the shielding element is provided with a shielding element opening (65).through which the electrical cable (4) extends, wherein the multiple shielding projections (64) extend in a first direction parallel to the axial direction from the body part (62) of the shielding element and are electrically conductively connected to the electrically conductive coaxial shielding layer (46) of the electrical cable (4) on the side of the first surface (21) of the wall (2), and the connecting section (66) is electrically conductively connected to the wall (2), characterized in that the EMC shielding element (6) is a one-piece element, wherein the body section (62) of the shielding element is a continuous section that uninterruptedly surrounds the electrical cable (4) in the circumferential direction.
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