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Power Semiconductor Module, Method For Manufacturing The Same And Electrical Converter
Abstract: The disclosure relates to a power semiconductor module (34), comprising a substrate (12) which carries a plurality of power semiconductor devices (10), wherein the plurality of power semiconductor devices (10) comprises a first group of power semiconductor devices (10) and a second group of at least one power semiconductor device (10). The first group of power semiconductor devices (10) consists of at least two non-damaged power semiconductor devices (10b, 10c), and the second group of power semiconductor devices (10) consists of at least one damaged power semiconductor device (10a). The at least two non-damaged power semiconductor devices (10b, 10c) are electrically interconnected in a parallel configuration, and the second group of at least one power semiconductor device (10) is electrically separated from the members of the first group of power semiconductor devices (10). The disclosure further relates to an electrical converter and a method for manufacturing a power semiconductor module (34).
Notices, Deadlines & Correspondence
Patent Information
Applicants
Hitachi Energy Ltd
Inventors
1. KICIN, Slavo
2. RIEDEL, Gernot
3. SCHUDERER, Jürgen
4. MOHN, Fabian
Specification
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 202347041513-STATEMENT OF UNDERTAKING (FORM 3) [19-06-2023(online)].pdf | 2023-06-19 |
| 2 | 202347041513-REQUEST FOR EXAMINATION (FORM-18) [19-06-2023(online)].pdf | 2023-06-19 |
| 3 | 202347041513-PROOF OF RIGHT [19-06-2023(online)].pdf | 2023-06-19 |
| 4 | 202347041513-PRIORITY DOCUMENTS [19-06-2023(online)].pdf | 2023-06-19 |
| 5 | 202347041513-NOTIFICATION OF INT. APPLN. NO. & FILING DATE (PCT-RO-105-PCT Pamphlet) [19-06-2023(online)].pdf | 2023-06-19 |
| 6 | 202347041513-FORM 18 [19-06-2023(online)].pdf | 2023-06-19 |
| 7 | 202347041513-FORM 1 [19-06-2023(online)].pdf | 2023-06-19 |
| 8 | 202347041513-DRAWINGS [19-06-2023(online)].pdf | 2023-06-19 |
| 9 | 202347041513-DECLARATION OF INVENTORSHIP (FORM 5) [19-06-2023(online)].pdf | 2023-06-19 |
| 10 | 202347041513-COMPLETE SPECIFICATION [19-06-2023(online)].pdf | 2023-06-19 |
| 11 | 202347041513-FORM-26 [04-07-2023(online)].pdf | 2023-07-04 |
| 12 | 202347041513-FORM 3 [30-11-2023(online)].pdf | 2023-11-30 |
| 13 | 202347041513-PA [03-04-2024(online)].pdf | 2024-04-03 |
| 14 | 202347041513-ASSIGNMENT DOCUMENTS [03-04-2024(online)].pdf | 2024-04-03 |
| 15 | 202347041513-8(i)-Substitution-Change Of Applicant - Form 6 [03-04-2024(online)].pdf | 2024-04-03 |
| 16 | 202347041513-FER.pdf | 2025-11-11 |
Search Strategy
| 1 | 202347041513_SearchStrategyNew_E_SearchHistory(2)E_07-11-2025.pdf |