ELECTRIC VEHICLE AND METHOD FOR CONTROLLING DRIVING POWER FOR THE SAME

PROBLEM TO BE SOLVED: To provide an electric vehicle configured so that driving power of a motor is transmitted to a plurality of wheels, which allows the wheels and the motor to be released from locked states while protecting the motor, and a method for controlling driving power for the same.SOLUTI...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	OKADA KOJI, YAMAURA HIROMOTO, OSAKA TOSHIMITSU, MATSUZAKA HIDEAKI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	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 CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TOTRANSPORTATION CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE ORDIFFERENT FUNCTION CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL ENGINEERING ELEMENTS AND UNITS GEARING GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS HEATING INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES MECHANICAL ENGINEERING PERFORMING OPERATIONS ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TOTHE CONTROL OF A PARTICULAR SUB-UNIT TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE THERMAL INSULATION IN GENERAL TRANSPORTING VEHICLES IN GENERAL WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an electric vehicle configured so that driving power of a motor is transmitted to a plurality of wheels, which allows the wheels and the motor to be released from locked states while protecting the motor, and a method for controlling driving power for the same.SOLUTION: The electric vehicle configured so that driving power of a motor is transmitted to a plurality of wheels through a power distribution mechanism, comprises: a lock state detecting portion that detects locked states of a plurality of wheels; and a lock-time control portion that, when the lock state detecting portion detects the locked states, decreases or cuts off the driving power to be transmitted to prescribed wheels through the power distribution mechanism and increases driving power to be transmitted to wheels other than the prescribed wheels.SELECTED DRAWING: Figure 2 【課題】モータの駆動力が複数の車輪に伝達される構成において、モータの保護を図りつつ、各車輪及びモータがロックした状態から脱することができる電動車両及びその駆動力制御方法を提供する。【解決手段】モータの駆動力が、動力分配機構を介して、複数の車輪に伝達される電動車両において、複数の車輪のロック状態を検出するロック状態検出部と、ロック状態検出部にてロック状態が検出されると、動力分配機構により、所定の車輪へ伝達される駆動力を減じ又は切断し、所定の車輪以外の車輪へ伝達される駆動力を増大させるロック時制御部を備えるようにした。【選択図】図２