EP 2631921 A1 20130828 - Transformer arrangement
Title (en)
Transformer arrangement
Title (de)
Transformatoranordnung
Title (fr)
Agencement de transformateur
Publication
Application
Priority
EP 12156536 A 20120222
Abstract (en)
The present invention relates to a transformer arrangement comprising a substrate (1) and a secondary winding formed by arranging the substrate with at least one conductive clamp (2) protruding from the substrate, the two ends of which clamp are connected by means of a conductor (3) in the substrate. The arrangement further comprises a primary winding (4) and a transformer core (7) arranged inside the primary winding, wherein a first electrically insulating structure (8) is arranged between the primary winding and the core.
IPC 8 full level
H01F 27/02 (2006.01); H01F 27/26 (2006.01); H01F 27/30 (2006.01); H01F 27/42 (2006.01)
CPC (source: EP)
H01F 27/266 (2013.01); H01F 27/306 (2013.01); H01F 2027/2814 (2013.01)
Citation (search report)
- [XY] US 4536733 A 19850820 - SHELLY RANDOLPH D [CA]
- [XY] EP 1071103 A1 20010124 - MAGNETEK SPA [IT]
- [XY] US 4975671 A 19901204 - DIRKS WOLFGANG [US]
- [Y] US 4352081 A 19820928 - KIJIMA SEIICHI
- [A] EP 1942574 A1 20080709 - HITACHI METALS LTD [JP]
- [Y] US 2011051467 A1 20110303 - NAKANISHI RYOUTA [JP]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DOCDB simple family (application)
EP 12156536 A 20120222