A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ELECTRIC POWER PACK FOR POWER MACHINE
Disclosed power machines have a frame with an upper frame portion which swivels relative to a lower frame portion. An electric motor powers a hydraulic system to power hydraulic actuators on the machine. A battery pack support structure mounted on the upper frame portion is configured to mount at least first, second and third battery packs at multiple vertical levels and in a staggered or wrap-around configuration around the electric motor.
ELECTRIC POWER PACK FOR POWER MACHINE
Disclosed power machines have a frame with an upper frame portion which swivels relative to a lower frame portion. An electric motor powers a hydraulic system to power hydraulic actuators on the machine. A battery pack support structure mounted on the upper frame portion is configured to mount at least first, second and third battery packs at multiple vertical levels and in a staggered or wrap-around configuration around the electric motor.
ELECTRIC POWER PACK FOR POWER MACHINE
DUFALA ONDREJ (author) / VASICEK BOHUSLAV (author) / KRATOCHVIL PETR (author)
2025-01-02
Patent
Electronic Resource
English
IPC:
E02F
Baggern
,
DREDGING
/
B60L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
,
Antrieb von elektrisch angetriebenen Fahrzeugen
/
H01M
Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie
,
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY