A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ELECTRICALLY-DRIVEN WORK VEHICLE
To allow easy attachment of a battery to a vehicle body in an electrically-driven work vehicle.SOLUTION: An electrically-driven work vehicle 1 includes: a vehicle body 2 having an electrically-driven power source 24; and a battery 3 which is detachably attached to the vehicle body 2 and supplies electric power to the power source 24. The vehicle body 2 has a battery attachment part 25 which includes a support surface configured to support the battery 3 from below and to which the battery 3 is attached. The battery 3 has a positioning protrusion 51 protruding toward the battery attachment part 25. The battery attachment part 25 has a positioning hole 52 into which the positioning protrusion 51 is inserted in a state that the battery 3 is placed on the support surface.SELECTED DRAWING: Figure 1
【課題】電動式作業車両において、車両本体に対するバッテリの取付を容易に行うことができるようにする。【解決手段】電動式作業車両１は、電動式の動力源２４を有する車両本体２と、車両本体２に着脱自在に取り付けられて動力源２４に対する給電を行うバッテリ３と、を備える。車両本体２は、バッテリ３を下側から支持する支持面を含み、バッテリ３が取り付けられるバッテリ取付部２５を有する。バッテリ３は、バッテリ取付部２５に向けて突出する位置決め凸部５１を有する。バッテリ取付部２５は、バッテリ３が支持面に載置された状態で位置決め凸部５１が挿入される位置決め孔５２を有する。【選択図】図１
ELECTRICALLY-DRIVEN WORK VEHICLE
To allow easy attachment of a battery to a vehicle body in an electrically-driven work vehicle.SOLUTION: An electrically-driven work vehicle 1 includes: a vehicle body 2 having an electrically-driven power source 24; and a battery 3 which is detachably attached to the vehicle body 2 and supplies electric power to the power source 24. The vehicle body 2 has a battery attachment part 25 which includes a support surface configured to support the battery 3 from below and to which the battery 3 is attached. The battery 3 has a positioning protrusion 51 protruding toward the battery attachment part 25. The battery attachment part 25 has a positioning hole 52 into which the positioning protrusion 51 is inserted in a state that the battery 3 is placed on the support surface.SELECTED DRAWING: Figure 1
【課題】電動式作業車両において、車両本体に対するバッテリの取付を容易に行うことができるようにする。【解決手段】電動式作業車両１は、電動式の動力源２４を有する車両本体２と、車両本体２に着脱自在に取り付けられて動力源２４に対する給電を行うバッテリ３と、を備える。車両本体２は、バッテリ３を下側から支持する支持面を含み、バッテリ３が取り付けられるバッテリ取付部２５を有する。バッテリ３は、バッテリ取付部２５に向けて突出する位置決め凸部５１を有する。バッテリ取付部２５は、バッテリ３が支持面に載置された状態で位置決め凸部５１が挿入される位置決め孔５２を有する。【選択図】図１
ELECTRICALLY-DRIVEN WORK VEHICLE
電動式作業車両
YAMAURA KEITARO (author) / KOGO KOJI (author) / YAGINUMA YASUAKI (author)
2024-02-15
Patent
Electronic Resource
Japanese
IPC:
B60K
Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen
,
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES
/
B66C
Krane
,
CRANES
/
E02F
Baggern
,
DREDGING
/
F16M
Rahmen, Gehäuse oder Grundplatten von Kraftmaschinen oder anderen Maschinen oder von Apparaten, nicht auf eine besondere Art von Maschine oder Apparat eingeschränkt, die anderweitig vorgesehen ist
,
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE
/
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