Semiconductor Switching Device With Pressure System

Abstract: A semiconductor switching device (1) comprises a gate ring (5) and a gate connector element (6) for contacting the gate ring (5) and comprises a pressure system (7) for pressing the gate connector element (6) onto the gate ring (5), the pressure system (7) comprising an insulating ring (11) and a plurality of spring beams (12) arranged circumferentially on the insulating ring (11), wherein the insulating ring (11) comprises a plurality of supports (16, 17) for supporting ends (14, 15) of the spring beams (12). Figure: 1

Patent Information

Application #

Filing Date

24 May 2024

Publication Number

49/2024

Publication Type

INA

Invention Field

ELECTRONICS

Status

Email

Parent Application

Applicants

HITACHI ENERGY LTD

Brown-Boveri-Strasse 5, 8050 Zürich, Switzerland

Inventors

1. Michal Tilser

Plynarni 1032/29, 170 00 Prague, Czech Republic

Specification

Description:PLEASE SEE THE ATTACHMENTS , Claims:PLEASE SEE THE ATTACHMENTS

Documents

Application Documents

#	Name	Date
1	202444040510-STATEMENT OF UNDERTAKING (FORM 3) [24-05-2024(online)].pdf	2024-05-24
2	202444040510-REQUEST FOR EXAMINATION (FORM-18) [24-05-2024(online)].pdf	2024-05-24
3	202444040510-PROOF OF RIGHT [24-05-2024(online)].pdf	2024-05-24
4	202444040510-PRIORITY DOCUMENTS [24-05-2024(online)].pdf	2024-05-24
5	202444040510-FORM 18 [24-05-2024(online)].pdf	2024-05-24
6	202444040510-FORM 1 [24-05-2024(online)].pdf	2024-05-24
7	202444040510-FIGURE OF ABSTRACT [24-05-2024(online)].pdf	2024-05-24
8	202444040510-DRAWINGS [24-05-2024(online)].pdf	2024-05-24
9	202444040510-DECLARATION OF INVENTORSHIP (FORM 5) [24-05-2024(online)].pdf	2024-05-24
10	202444040510-COMPLETE SPECIFICATION [24-05-2024(online)].pdf	2024-05-24
11	202444040510-FORM-26 [09-07-2024(online)].pdf	2024-07-09
12	202444040510-FORM 3 [21-10-2024(online)].pdf	2024-10-21