ELECTRIC AXLE APPARATUS FOR VEHICLE

The present invention protects an inverter from vibrations.　An electric axle apparatus 100 for a vehicle comprises: an axle housing 1 for accommodating a differential device; a speed reducer 2 attached to the axle housing; an electric motor 3 attached to the speed reducer; an inverter 4 attached to...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KATO Sou, HAMANAKA Yoshihisa, ISHIKAWA Tomohiro, OGAWA Koji
Format:	Patent
Sprache:	eng ; fre ; jpn
Schlagworte:	APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC,OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWERSUPPLY SYSTEMS ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING CONTROL OR REGULATION THEREOF CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUTPOWER CONVERSION OR DISTRIBUTION OF ELECTRIC POWER DYNAMO-ELECTRIC MACHINES ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRICITY ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERATION HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING PERFORMING OPERATIONS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLE SUSPENSION ARRANGEMENTS VEHICLES IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention protects an inverter from vibrations.　An electric axle apparatus 100 for a vehicle comprises: an axle housing 1 for accommodating a differential device; a speed reducer 2 attached to the axle housing; an electric motor 3 attached to the speed reducer; an inverter 4 attached to at least one of the speed reducer and the electric motor; and a dynamic damper 50 attached to the inverter. La présente invention protège un onduleur contre les vibrations.　Un appareil d'essieu électrique (100) pour un véhicule comprend : une poutre d'essieu (1) pour recevoir un dispositif différentiel ; un réducteur de vitesse (2) fixé à la poutre d'essieu ; un moteur électrique (3) fixé au réducteur de vitesse ; un onduleur (4) fixé au réducteur de vitesse et/ou au moteur électrique ; et un amortisseur dynamique (50) fixé à l'onduleur. インバータを振動から保護する。　車両用電動アクスル装置１００は、ディファレンシャル装置を収容するためのアクスルハウジング１と、アクスルハウジングに取り付けられた減速機２と、減速機に取り付けられた電動機３と、減速機および電動機の少なくとも一方に取り付けられたインバータ４と、インバータに取り付けられたダイナミックダンパー５０とを備える。