A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
To provide an electric shovel with improved usability.SOLUTION: An electric shovel according to an embodiment of the present disclosure is provided with a switchover part switching over between supplying and not supplying power supplied from an outer power source to electronic parts, being configured to control the switchover part such that the electronic parts are activated using the power supplied from the outer power source when determining a state the power supply is allowed from the outer power source after determining whether or not the electric shovel is in the state allowed to be supplied with the power supply from the outer power source.SELECTED DRAWING: Figure 3
【課題】利便性を向上させる。【解決手段】本開示の一実施形態に係る電動ショベルは、外部の電源から給電された電力を電子部品に供給するか否かを切り替える切替部を備え、当該電動ショベルが外部の電源から給電可能な状態であるか否かを判定し、外部の電源から給電可能な状態であると判定された場合に、切替部を制御して、外部の電源からの給電された電力で電子部品が動作するように構成されている。【選択図】図３
To provide an electric shovel with improved usability.SOLUTION: An electric shovel according to an embodiment of the present disclosure is provided with a switchover part switching over between supplying and not supplying power supplied from an outer power source to electronic parts, being configured to control the switchover part such that the electronic parts are activated using the power supplied from the outer power source when determining a state the power supply is allowed from the outer power source after determining whether or not the electric shovel is in the state allowed to be supplied with the power supply from the outer power source.SELECTED DRAWING: Figure 3
【課題】利便性を向上させる。【解決手段】本開示の一実施形態に係る電動ショベルは、外部の電源から給電された電力を電子部品に供給するか否かを切り替える切替部を備え、当該電動ショベルが外部の電源から給電可能な状態であるか否かを判定し、外部の電源から給電可能な状態であると判定された場合に、切替部を制御して、外部の電源からの給電された電力で電子部品が動作するように構成されている。【選択図】図３
ELECTRIC SHOVEL
電動ショベル
NAKADA KAORU (author)
2023-07-19
Patent
Electronic Resource
Japanese
IPC:
E02F
Baggern
,
DREDGING
/
B60L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
,
Antrieb von elektrisch angetriebenen Fahrzeugen
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung