EP 1609162 A1 20051228 - MULTIPOINT SWITCH
Title (en)
MULTIPOINT SWITCH
Title (de)
STUFENSCHALTER
Title (fr)
COMBINATEUR
Publication
Application
Priority
- EP 2004001648 W 20040220
- DE 10315206 A 20030403
- DE 10315207 A 20030403
Abstract (en)
[origin: WO2004088693A1] The invention relates to a multipoint switch for continuously switching different coil branches of a step-down transformer. According to said invention, at least one torque motor associated to various drive configurations carries out different driving functions for individual groups, thereby substituting a conventional motor.
IPC 1-7
IPC 8 full level
H01H 9/00 (2006.01)
CPC (source: EP KR US)
H01F 29/04 (2013.01 - KR); H01H 9/0005 (2013.01 - KR); H01H 9/0027 (2013.01 - EP KR US); H01H 9/0038 (2013.01 - KR); H01H 9/0038 (2013.01 - EP US)
Citation (search report)
See references of WO 2004088693A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2004088693 A1 20041014; AT E341825 T1 20061015; BR PI0408538 A 20060307; CA 2520904 A1 20041014; CA 2520904 C 20130910; CN 100552847 C 20091021; CN 1809905 A 20060726; DE 502004001678 D1 20061116; EP 1609162 A1 20051228; EP 1609162 B1 20061004; ES 2270348 T3 20070401; HK 1085837 A1 20060901; JP 2006522470 A 20060928; KR 101096537 B1 20111220; KR 20050116145 A 20051209; MX PA05010395 A 20051108; PL 205742 B1 20100531; PL 378683 A1 20060515; RU 2005134008 A 20060320; RU 2324994 C2 20080520; UA 84417 C2 20081027; US 2006244431 A1 20061102; US 7463010 B2 20081209
DOCDB simple family (application)
EP 2004001648 W 20040220; AT 04713013 T 20040220; BR PI0408538 A 20040220; CA 2520904 A 20040220; CN 200480007133 A 20040220; DE 502004001678 T 20040220; EP 04713013 A 20040220; ES 04713013 T 20040220; HK 06101360 A 20060127; JP 2006504437 A 20040220; KR 20057017158 A 20040220; MX PA05010395 A 20040220; PL 37868304 A 20040220; RU 2005134008 A 20040220; UA 2005009235 A 20040220; US 55160005 A 20050930