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1. WO2016150874 - CIRCUIT ARRANGEMENT FOR ATTENUATING AN ELECTRICAL INTERFERENCE SIGNAL WHICH IS CAUSED BY AN ELECTRICAL INTERFERENCE SOURCE

Publication Number WO/2016/150874
Publication Date 29.09.2016
International Application No. PCT/EP2016/056029
International Filing Date 18.03.2016
IPC
H03H 7/01 2006.01
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7Multiple-port networks comprising only passive electrical elements as network components
01Frequency selective two-port networks
H03H 7/09 2006.01
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7Multiple-port networks comprising only passive electrical elements as network components
01Frequency selective two-port networks
09Filters comprising mutual inductance
H03K 17/16 2006.01
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
17Electronic switching or gating, i.e. not by contact-making and -breaking
16Modifications for eliminating interference voltages or currents
CPC
H02M 2001/346
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
MAPPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
1Details of apparatus for conversion
32Means for protecting converters other than automatic disconnection
34Snubber circuits
346Passive non-dissipative snubbers
H03H 7/0107
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7Multiple-port networks comprising only passive electrical elements as network components
01Frequency selective two-port networks
0107Non-linear filters
H03H 7/09
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
HIMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
7Multiple-port networks comprising only passive electrical elements as network components
01Frequency selective two-port networks
09Filters comprising mutual inductance
H03K 17/162
HELECTRICITY
03BASIC ELECTRONIC CIRCUITRY
KPULSE TECHNIQUE
17Electronic switching or gating, i.e. not by contact-making and –breaking
16Modifications for eliminating interference voltages or currents
161in field-effect transistor switches
162without feedback from the output circuit to the control circuit
Y02B 70/10
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
70Technologies for an efficient end-user side electric power management and consumption
10Technologies improving the efficiency by using switched-mode power supplies [SMPS], i.e. efficient power electronics conversion e.g. power factor correction or reduction of losses in power supplies or efficient standby modes
Applicants
  • VARTA MICROBATTERY GMBH [DE]/[DE]
Inventors
  • KLOOS, Dieter
Agents
  • PATENTANWALTSKANZLEI CARTAGENA PARTNERSCHAFTSGESELLSCHAFT KLEMENT, EBERLE MBB
Priority Data
10 2015 205 515.926.03.2015DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) SCHALTUNGSANORDNUNG ZUR DÄMPFUNG EINES VON EINER ELEKTRISCHEN STÖRQUELLE VERURSACHTEN ELEKTRISCHEN STÖRSIGNALS
(EN) CIRCUIT ARRANGEMENT FOR ATTENUATING AN ELECTRICAL INTERFERENCE SIGNAL WHICH IS CAUSED BY AN ELECTRICAL INTERFERENCE SOURCE
(FR) ENSEMBLE COMMUTATEUR DESTINÉ À L'ATTÉNUATION D'UN SIGNAL BROUILLEUR ÉLECTRIQUE GÉNÉRÉ PAR UNE SOURCE DE BROUILLAGE ÉLECTRIQUE
Abstract
(DE)
Eine Schaltungsanordnung (1a) dient zur Dämpfung eines von einer elektrischen Störquelle (2) verursachten elektrischen Störsignals. Die Schaltungsanordnung 1a weist auf: einen Eingangsanschlusspol (3), der dazu vorgesehen ist, mit der Störquelle (2) elektrisch verbunden zu werden, einen Rückspeisanschlusspol (4), an dem ein Rückspeisesignal ausgegeben wird, das aus dem Störsignal erzeugt ist, einen Übertrager (5a) mit einer Primärwicklung (6) und mindestens einer Sekundärwicklung (7, 8), wobei die Primärwicklung (6) elektrisch mit dem Eingangsanschlusspol (3) gekoppelt ist, und wobei die mindestens eine Sekundärwicklung (7, 8) elektrisch mit dem Rückspeis-anschlusspol (4) gekoppelt ist.
(EN)
A circuit arrangement (1a) is used to attenuate an electrical interference signal which is caused by an electrical interference source (2). The circuit arrangement (1a) has: an input connection pole (3) which is intended to be electrically connected to the interference source (2), a feedback connection pole (4) at which a feedback signal is output, said feedback signal being generated from the interference signal, a transmitter (5a) with a primary winding (6) and at least one secondary winding (7, 8), wherein the primary winding (6) is electrically coupled to the input connection pole (3), and wherein the at least one secondary winding (7, 8) is electrically coupled to the feedback connection pole (4).
(FR)
L'invention concerne un ensemble commutateur (1a) permettant l'atténuation d'un signal brouilleur provoqué par une source de brouillage électrique (2). L'ensemble commutateur 1a présente : une borne d'entrée (3) conçue pour être électriquement raccordée à la source de brouillage (2), une borne de récupération d'énergie (4) au niveau de laquelle est émis un signal de récupération d'énergie qui est généré à partir du signal brouilleur, un transformateur (5a) pourvu d'un enroulement primaire (6) et au moins d'un enroulement secondaire (7, 8), l'enroulement primaire (6) étant couplé électriquement à la borne d'entrée (3), et ledit au moins un enroulement secondaire (7, 8) étant couplé électriquement à la borne de récupération d'énergie (4).
Also published as
Latest bibliographic data on file with the International Bureau