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1. WO2012061223 - ELECTRIC MACHINE HAVING AN INTEGRATED INVERTER

Publication Number WO/2012/061223
Publication Date 10.05.2012
International Application No. PCT/US2011/058247
International Filing Date 28.10.2011
IPC
H02K 11/00 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
11Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
H02K 47/02 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
47Dynamo-electric converters
02AC/DC converters or vice versa
H02M 7/48 2007.01
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
7Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
42Conversion of dc power input into ac power output without possibility of reversal
44by static converters
48using discharge tubes with control electrode or semiconductor devices with control electrode
CPC
H02K 11/33
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
11Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
30Structural association with control circuits or drive circuits
33Drive circuits, e.g. power electronics
Applicants
  • REMY TECHNOLOGIES, L.L.C. [US]/[US] (AllExceptUS)
  • CHAMBERLIN, Bradley D. [US]/[US] (UsOnly)
  • CREVISTON, Alex [US]/[US] (UsOnly)
Inventors
  • CHAMBERLIN, Bradley D.
  • CREVISTON, Alex
Agents
  • KERNUS, Victor
Priority Data
12/939,35904.11.2010US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) ELECTRIC MACHINE HAVING AN INTEGRATED INVERTER
(FR) MACHINE ÉLECTRIQUE À INVERSEUR INTÉGRÉ
Abstract
(EN)
An electric machine system includes an alternating current (AC) electric machine. The AC electric machine includes a machine housing having a machine portion and a switch portion. A stator is fixedly mounted in the machine portion, a rotor rotatably mounted relative to the stator, and a plurality of switch members are arranged within the switch portion. The plurality of switch members are electrically connected to the stator. A direct current power source is electrically connected to the plurality of switch members. A controller is arranged within a controller housing and electrically connected to the plurality of switch members. The controller housing is distinct from and remotely mounted relative to the AC electric machine. The controller is configured and disposed to activate select ones of the plurality of switch member to convert DC current between the DC power source and an AC current to operate the AC electric machine.
(FR)
Un système de machine électrique comprend une machine électrique à courant alternatif (c.a.). Ladite machine électrique c.a. comprend un carter de machine possédant une partie machine et une partie commutateur. Un stator est monté à demeure dans la partie machine, un rotor est monté rotatif par rapport au stator et une pluralité d'éléments commutateurs sont prévus dans la partie commutateur. La pluralité d'éléments commutateurs est connectée électriquement au stator. Une source d'alimentation en courant continu est connectée électriquement à la pluralité d'éléments commutateurs. Un contrôleur est prévu dans un boîtier de contrôleur et est connecté électriquement à la pluralité d'éléments commutateurs. Le boîtier de contrôleur est distinct de la machine électrique c.a. et est monté à distance de celle-ci. Le contrôleur est configuré et disposé de manière qu'il active les éléments commutateurs sélectionnés de la pluralité d'éléments commutateurs pour convertir le courant c.c. entre la source d'alimentation c.c. et un courant c.a. pour actionner la machine électrique c.a.
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