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US 11,705,708 B2Granted
Laminated busbar and arrangement comprising laminated busbars
AssigneeABB Schweiz AG
InventorsKlaus Kraft, Rudi Velthuis, Arthouros Iordanidis, Maciej Mruczek
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Abstract
A laminated busbar includes: a base body comprising conducting layers and insulating material to electrically insulate the conducting layers from each other. The conducting layers and the insulating material are clamped together by mechanical means and/or a profile is connected to the base body. In an embodiment, no glue or adhesive is arranged between at least one conducting layer and at least one insulating material.
Claims15
A laminated busbar, comprising:
- a base body comprising conducting layers and insulating material to electrically insulate the conducting layers from each other,
- wherein the conducting layers and the insulating material are clamped together by mechanical means,
- wherein a profile is connected to the base body,
- wherein insulation rings are disposed around the mechanical means in holes of the conducting layers, and
- wherein the base body is connected to the profile by riveting or bolting.
2 more elements
Dependencies are inferred from the claim text.