Global Patent Index - EP 1256119 A1

EP 1256119 A1 2002-11-13 - ENCAPSULATED TRANSFORMER

Title (en)

ENCAPSULATED TRANSFORMER

Title (de)

VERGOSSENER TRANSFORMATOR

Title (fr)

TRANSFORMATEUR ENCAPSULE

Publication

EP 1256119 A1 (EN)

Application

EP 00955937 A

Priority

  • ZA 0000140 W
  • ZA 9905296 A

Abstract (en)

[origin: WO0113385A1] An encapsulated transformer assembly (20) comprises a transformer (30) enclosed by a transparent electricity insulating skin (32, 34). The transparent skin facilitates heat exchange resulting in more effective operation in use.

IPC 1-7 (main, further and additional classification)

H01F 27/02; H01F 41/00

IPC 8 full level (invention and additional information)

H01F 27/02 (2006.01)

CPC (invention and additional information)

H01F 27/022 (2013.01); H01F 27/02 (2013.01)

Citation (search report)

See references of WO 0113385A1

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 0113385 A1 20010222; AT 429021 T 20090515; AU 6805400 A 20010313; CA 2420312 A1 20010222; CN 1269149 C 20060809; CN 1379907 A 20021113; DE 60042033 D1 20090528; EP 1256119 A1 20021113; EP 1256119 B1 20090415; HK 1051437 A1 20070504

INPADOC legal status


2013-09-26 [REG DE R119] APPLICATION DEEMED WITHDRAWN, OR IP RIGHT LAPSED, DUE TO NON-PAYMENT OF RENEWAL FEE

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