A road construction system (300, 400, 500) comprising an at least partly electrically powered road construction machine (200, 700, 1100, 1200) and one or more service vehicles (100, 600) arranged to supply or remove road construction material to or from the electric road construction machine (200, 700, 1100, 1200) at a road construction work site (510),where each service vehicle (100, 600) comprises an electrical storage system, ESS, (130), and an electrical connector (140, 310) arranged to interface with an electric system (210) of the road construction machine,where the road construction machine (200, 700, 1100, 1200) is arranged to dock with the service vehicle (100, 600) in a mated configuration (520) to receive and/or off-load the road construction material and to receive electrical energy via the electrical connector (140, 310),wherein the road construction machine (200, 700, 1100, 1200) is arranged to be at least partly powered from the service vehicle ESS (130) when in the mated configuration.
ELECTRICALLY DRIVEN ROAD CONSTRUCTION SYSTEM AND MACHINES FOR AN ELECTRIFIED ROAD CONSTRUCTION SITE
ELEKTIRSCH ANGETRIBENE STRASSENBAUSYSTEM UND MASCHINEN FÜR EINE ELEKTRISCHFIZIERTE STRASSENBAUSTELLE
SYSTEME DE CONSTRUCTION DE ROUTE ÉLECTRIQUE ET MACHINES POUR UN CHANTIER DE CONSTRUCTION DE ROUTE ÉLECTRIFIÉ
2022-12-07
Patent
Elektronische Ressource
Englisch
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
ROAD CONSTRUCTION MACHINES FOR AN ELECTRIC ROAD CONSTRUCTION SITE
Europäisches Patentamt | 2022
|Road construction machine for electric road construction site
Europäisches Patentamt | 2022
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