The present invention relates to a road construction machine comprising: an electric drive device; the rechargeable battery is used for providing current for the electric driving device; a charging device for connecting the rechargeable battery to an external current source and charging the rechargeable battery; and a display device for displaying information indicating a charging state of the rechargeable battery and/or information indicating a charging process of the rechargeable battery.
本发明涉及一种道路施工机械,其包括:电驱动装置;可充电电池,其用于为电驱动装置提供电流;充电装置,其用于将可充电电池连接到外部电流源并为可充电电池充电;以及,显示装置,其用于显示指示可充电电池的充电状态的信息和/或指示可充电电池的充电过程的信息。
ROAD CONSTRUCTION MACHINE WITH ELECTRIC DRIVE
具有电驱动装置的道路施工机械
2025-04-08
Patent
Electronic Resource
Chinese
IPC: | E01C Bau von Straßen, Sportplätzen oder dgl., Decken dafür , CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
Road construction machine for electric road construction site
European Patent Office | 2022
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