A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
SUCTION WORK VEHICLE
PROBLEM TO BE SOLVED: To provide a suction work vehicle that enables an operator to be aware of the possibility of switching a motor driving state to an engine driving state in advance in the motor driving state and that is capable of performing automatic switching between the engine driving state and the motor driving state.SOLUTION: A suction work vehicle 1 is provided with control means 63 for performing switching between an engine driving state and a motor driving state, and characterized in that control means 63 switches the motor driving state to the engine driving state when a battery residual amount detected by residual amount detection means 61 is less than a first prescribed value, and notifies a small battery residual amount by battery residual amount notification means 65 when the battery residual amount detected by the residual amount detection means 61 is equal to or less than a second prescribed value larger than the first prescribed value.SELECTED DRAWING: Figure 1
【課題】エンジン駆動状態とモータ駆動状態とを自動で切り替えでき、モータ駆動状態をエンジン駆動状態に切り替える可能性があることを、モータ駆動状態において事前に作業員に意識させることができる吸引作業車を提供すること。【解決手段】本発明の吸引作業車１は、エンジン駆動状態とモータ駆動状態とを切り替える制御手段６３を備え、制御手段６３では、残量検出手段６１で検出される電池残量が、第１規定値未満では、モータ駆動状態をエンジン駆動状態に切り替え、残量検出手段６１で検出される電池残量が、第１規定値よりも大きい第２規定値以下では電池残量報知手段６５によって電池残量が少ないことを報知することを特徴とする。【選択図】 図１
SUCTION WORK VEHICLE
PROBLEM TO BE SOLVED: To provide a suction work vehicle that enables an operator to be aware of the possibility of switching a motor driving state to an engine driving state in advance in the motor driving state and that is capable of performing automatic switching between the engine driving state and the motor driving state.SOLUTION: A suction work vehicle 1 is provided with control means 63 for performing switching between an engine driving state and a motor driving state, and characterized in that control means 63 switches the motor driving state to the engine driving state when a battery residual amount detected by residual amount detection means 61 is less than a first prescribed value, and notifies a small battery residual amount by battery residual amount notification means 65 when the battery residual amount detected by the residual amount detection means 61 is equal to or less than a second prescribed value larger than the first prescribed value.SELECTED DRAWING: Figure 1
【課題】エンジン駆動状態とモータ駆動状態とを自動で切り替えでき、モータ駆動状態をエンジン駆動状態に切り替える可能性があることを、モータ駆動状態において事前に作業員に意識させることができる吸引作業車を提供すること。【解決手段】本発明の吸引作業車１は、エンジン駆動状態とモータ駆動状態とを切り替える制御手段６３を備え、制御手段６３では、残量検出手段６１で検出される電池残量が、第１規定値未満では、モータ駆動状態をエンジン駆動状態に切り替え、残量検出手段６１で検出される電池残量が、第１規定値よりも大きい第２規定値以下では電池残量報知手段６５によって電池残量が少ないことを報知することを特徴とする。【選択図】 図１
SUCTION WORK VEHICLE
吸引作業車
SEKI SHUJI (author) / IKEMURA HIROSHI (author) / TANAKA SHIGEHIRO (author) / TSUKADA SHINYA (author) / ONISHI RYOHEI (author) / SUZUKI SHINKO (author) / WAKUGAMI YASUSHI (author) / KABE KENJI (author)
2017-12-07
Patent
Electronic Resource
Japanese
IPC:
B60W
CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION
,
Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion
/
B60K
Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen
,
ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES
/
B60L
PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES
,
Antrieb von elektrisch angetriebenen Fahrzeugen
/
E01H
STREET CLEANING
,
Reinigen von Straßen
/
E03F
SEWERS
,
Abwasserkanäle
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
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