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Patent Searching and Data


Title:
CONVERTER
Document Type and Number:
WIPO Patent Application WO/2010/060585
Kind Code:
A3
Abstract:
Disclosed is a converter for feeding a motor, comprising: - a control electronics module for generating control signals for controllable semiconductor switches, in particular power semiconductor switches; - phase modules which are each connected to a motor feeder and include semiconductor switches; - a brake chopper module including a controllable semiconductor switch. A first interface for transmitting signals is provided between the control electronics module and a coupling module, while one respective second interface for transmitting signals is disposed between the coupling module and the brake chopper module as well as between the coupling module and each phase module.

Inventors:
MÖHRING, Jens (Christian-Sauer-Straße 7, Kraichtal, 76703, DE)
JÄCKEL, Thomas (Johannes-Brahms-Str. 21, Bruchsal, 76646, DE)
Application Number:
EP2009/008318
Publication Date:
October 27, 2011
Filing Date:
November 23, 2009
Export Citation:
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Assignee:
SEW-EURODRIVE GMBH & CO. KG (Ernst-Blickle-Str. 42, Bruchsal, 76646, DE)
MÖHRING, Jens (Christian-Sauer-Straße 7, Kraichtal, 76703, DE)
JÄCKEL, Thomas (Johannes-Brahms-Str. 21, Bruchsal, 76646, DE)
International Classes:
H02P3/18; H02M7/00; H02M7/48; H02P27/06; H05K7/20
Foreign References:
JP2008017553A2008-01-24
JPH05328735A1993-12-10
CN101188378A2008-05-28
US20040223301A12004-11-11
US4263535A1981-04-21
US20040160201A12004-08-19
Attorney, Agent or Firm:
TÜNGLER, Eberhard (Sew-Eurodrive Gmbh & Co. KG, Abt. ECGErnst-Blickle-Str. 42, Bruchsal, 76646, DE)
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