A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
HEATER SYSTEM OF ELECTRIC CONSTRUCTION MACHINE
A heater system of an electric construction machine according to various embodiments of the present invention is a heater system of an electric construction machine which includes: a hydraulic pump driven by an electric motor; and a main control valve for supplying at least one actuator with working fluid ejected from the hydraulic pump, and the heater system includes: a heater core which is located downstream of the actuator and through which the working fluid passes; and a switching valve for selectively supplying the heater core with the working fluid, wherein a heated air may be supplied to a cabin through the heater core by using the heat of the working fluid.
HEATER SYSTEM OF ELECTRIC CONSTRUCTION MACHINE
A heater system of an electric construction machine according to various embodiments of the present invention is a heater system of an electric construction machine which includes: a hydraulic pump driven by an electric motor; and a main control valve for supplying at least one actuator with working fluid ejected from the hydraulic pump, and the heater system includes: a heater core which is located downstream of the actuator and through which the working fluid passes; and a switching valve for selectively supplying the heater core with the working fluid, wherein a heated air may be supplied to a cabin through the heater core by using the heat of the working fluid.
HEATER SYSTEM OF ELECTRIC CONSTRUCTION MACHINE
HEIZSYSTEM FÜR EINE ELEKTRISCHE BAUMASCHINE
SYSTÈME DE CHAUFFAGE D'UNE MACHINE DE CONSTRUCTION ÉLECTRIQUE
SEO HYUNJAE (author)
2024-08-07
Patent
Electronic Resource
English
IPC:
B60H
ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES
,
Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht
/
E02F
Baggern
,
DREDGING
COOLING SYSTEM FOR ELECTRIC CONSTRUCTION MACHINE, AND ELECTRIC CONSTRUCTION MACHINE INCLUDING SAME
| European Patent Office | 2025