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1. WO1996005649 - HIGH TORQUE DC ELECTRIC MOTOR WITH SIMULTANEOUS BATTERY CHARGING SYSTEM

Publication Number WO/1996/005649
Publication Date 22.02.1996
International Application No. PCT/US1995/009787
International Filing Date 03.08.1995
Chapter 2 Demand Filed 29.02.1996
IPC
H02K 23/04 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
23DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
02characterised by arrangement for exciting
04having permanent magnet excitation
H02K 23/52 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
23DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
52Motors acting also as generators, e.g. starting motors used as generators for ignition or lighting
H02K 23/54 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
23DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
54Disc armature motors or generators
H02K 23/66 2006.01
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
23DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
66Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedances or switches
CPC
H02K 23/04
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
23DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
02characterised by arrangement for exciting
04having permanent magnet excitation
H02K 23/52
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
23DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
52Motors acting also as generators, e.g. starting motors used as generators for ignition or lighting
H02K 23/54
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
23DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
54Disc armature motors or generators
H02K 23/66
HELECTRICITY
02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
KDYNAMO-ELECTRIC MACHINES
23DC commutator motors or generators having mechanical commutator; Universal AC/DC commutator motors
66Structural association with auxiliary electric devices influencing the characteristic of, or controlling, the machine, e.g. with impedance, with switch
Y02T 10/641
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
TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
10Road transport of goods or passengers
60Other road transportation technologies with climate change mitigation effect
64Electric machine technologies for applications in electromobilty
641characterised by aspects of the electric machine
Applicants
  • BURTIS, Wilson, A. [US/US]; US
Inventors
  • BURTIS, Wilson, A.; US
Agents
  • SCOTT, Gene; Patent Law & Venture Group 2082 Business Center Drive # 240 Irvine, CA 92612, US
Priority Data
08/286,44103.08.1994US
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) HIGH TORQUE DC ELECTRIC MOTOR WITH SIMULTANEOUS BATTERY CHARGING SYSTEM
(FR) MOTEUR ELECTRIQUE A COURANT CONTINU A COUPLE ELEVE
Abstract
(EN)
A DC electric motor system includes a rotor portion having a commutator and a coil winding mounted radially about a shaft, and a stator portion including two rows of spaced permanent magnets about either side of the rotor coil winding. Pick-up coils are mounted about the circumference of the electric motor to pick up energy produced by the change in magnetic flux about the edges of the rotor coil winding. The pick-up coils transfer the collected energy as current for use in charging a battery within an electric vehicle, or the like.
(FR)
Système de moteur électrique à courant continu comprenant une partie rotor dotée d'un commutateur et d'un enroulement monté radialement autour d'un arbre, et une partie stator comportant deux rangées d'aimants permanents espacés placées d'un côté de l'enroulement du rotor. Des bobines exploratrices sont montées autour de la circonférence du moteur électrique pour recueillir l'énergie produite par la variation du flux magnétique à proximité des bords de l'enroulement du rotor. Les bobines exploratrices transfèrent l'énergie recueillie sous forme de courant pour charger la batterie d'un véhicule électrique ou autre.
Also published as
Latest bibliographic data on file with the International Bureau