T 0257/24 of 13.03.2026
- European Case Law Identifier
- ECLI:EP:BA:2026:T025724.20260313
- Date of decision
- 13 March 2026
- Case number
- T 0257/24
- Online on
- 4 May 2026
- Petition for review of
- -
- Application number
- 16775718.6
- IPC class
- H02K 11/40H02P 29/00H02P 31/00
- Language of proceedings
- English
- Distribution
- No distribution (D)
- Download
- Decision in English
- OJ versions
- No OJ links found
- Other decisions for this case
- -
- Abstracts for this decision
- -
- Application title
- Electrical machine with resonant circuit in shaft grounding
- Applicant name
- ABB Schweiz AG
- Opponent name
- -
- Board
- 3.4.02
- Headnote
- -
- Relevant legal provisions
- European Patent Convention Art 123(2)European Patent Convention Art 84European Patent Convention R 139
- Keywords
- Amendments - extension beyond the content of the application as filed
Amendments - main request and auxiliary requests 3, 4, 6, 7, 9, 10 and 12 to 14 (yes)
Correction of error - immediately evident that nothing else could have been intended - auxiliary requests 4, 7 and 10 (no)
Claims - support in the description
Claims - auxiliary requests 2, 5, 8, 11 and 15 (no) - Catchword
- -
- Cited cases
- -
- Citing cases
- -
Order
For these reasons it is decided that:
The appeal is dismissed.