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Transposed Electrical Conductor And Bushing

Abstract: A transposed electrical conductor (2) for electric power transmission at voltages of at least 1 kV is provided, with at least two electrical conductors (1) comprising a first electrical conductor (6) and a second electrical conductor (7), wherein each of the at least two electrical conductors (1) comprises at least two partial conductors, the at least two partial conductors comprise a first partial conductor (3) and a second partial conductor (4), the second partial conductor (4) is a hollow cylinder, the first partial conductor (3) is arranged within the hollow cylinder, the first electrical conductor (6) and the second electrical conductor (7) are electrically connected by a junction (8), and a thickness of the second partial conductor (d2) is at most 90 % of a skin depth at an operating frequency of the transposed electrical conductor (2). Furthermore, a bushing is provided.

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Notices, Deadlines & Correspondence

Patent Information

Application #
Filing Date
26 June 2025
Publication Number
28/2025
Publication Type
INA
Invention Field
ELECTRICAL
Status
Email
Parent Application

Applicants

HITACHI ENERGY LTD
Brown-Boveri-Strasse 5 8050 Zürich

Inventors

1. CZYZEWSKI, Jan
ul. Kaspra Bazanki 8 30-376 Krakow

Specification

Documents

Application Documents

# Name Date
1 202547060993-STATEMENT OF UNDERTAKING (FORM 3) [26-06-2025(online)].pdf 2025-06-26
2 202547060993-REQUEST FOR EXAMINATION (FORM-18) [26-06-2025(online)].pdf 2025-06-26
3 202547060993-PROOF OF RIGHT [26-06-2025(online)].pdf 2025-06-26
4 202547060993-PRIORITY DOCUMENTS [26-06-2025(online)].pdf 2025-06-26
5 202547060993-FORM 18 [26-06-2025(online)].pdf 2025-06-26
6 202547060993-FORM 1 [26-06-2025(online)].pdf 2025-06-26
7 202547060993-DRAWINGS [26-06-2025(online)].pdf 2025-06-26
8 202547060993-DECLARATION OF INVENTORSHIP (FORM 5) [26-06-2025(online)].pdf 2025-06-26
9 202547060993-COMPLETE SPECIFICATION [26-06-2025(online)].pdf 2025-06-26
10 202547060993-FORM-26 [27-06-2025(online)].pdf 2025-06-27
11 202547060993-Proof of Right [29-06-2025(online)].pdf 2025-06-29