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Compagnie Electro Mecanique SA
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Compagnie Electro Mecanique SA
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Application filed by Compagnie Electro Mecanique SAfiledCriticalCompagnie Electro Mecanique SA
Application grantedgrantedCritical
Publication of FR532005ApublicationCriticalpatent/FR532005A/fr
B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
Y02T10/00—Road transport of goods or passengers
Y02T10/60—Other road transportation technologies with climate change mitigation effect
Y02T10/64—Electric machine technologies in electromobility
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Engineering & Computer Science
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Power Engineering
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Transportation
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Mechanical Engineering
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FR532005D1921-01-261921-01-26Procédé et dispositif de démarrage automatique par contacteurs pour moteurs à courant continu ou alternatif
ExpiredFR532005A
(fr)
Procédé et dispositif de démarrage automatique par contacteurs pour moteurs à courant continu et alternatif, avec relais d'accélération à déverrouillage électrique