JPWO2022210623A5 - - Google Patents
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- JPWO2022210623A5 JPWO2022210623A5 JP2023511320A JP2023511320A JPWO2022210623A5 JP WO2022210623 A5 JPWO2022210623 A5 JP WO2022210623A5 JP 2023511320 A JP2023511320 A JP 2023511320A JP 2023511320 A JP2023511320 A JP 2023511320A JP WO2022210623 A5 JPWO2022210623 A5 JP WO2022210623A5
- Authority
- JP
- Japan
- Prior art keywords
- transport vehicle
- command
- control
- asphalt finisher
- control command
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000010426 asphalt Substances 0.000 claims 19
- 238000001514 detection method Methods 0.000 claims 18
- 238000010276 construction Methods 0.000 claims 7
- 239000000463 material Substances 0.000 claims 7
Claims (18)
前記トラクタの前側に設置されたホッパと、
前記ホッパ内の舗装材を前記トラクタの後側へ搬送するコンベアと、
前記コンベアによって搬送されて路面上に撒かれた舗装材を車幅方向に敷き拡げるスクリュと、
前記スクリュによって敷き拡げられた舗装材を前記スクリュの後側で敷き均すスクリード装置と、
当該アスファルトフィニッシャの周囲を検出範囲とした検出装置と、を備え、
前記検出装置で検出された運搬車両を制御する制御指令を生成し、
前記制御指令は、前記運搬車両の移動制御可能なコントローラが前記運搬車両を制御させるための指令である、
アスファルトフィニッシャ。tractor and
a hopper installed on the front side of the tractor;
a conveyor that conveys the paving material in the hopper to the rear side of the tractor;
a screw that spreads the paving material conveyed by the conveyor and spread on the road surface in the vehicle width direction;
a screeding device for leveling the paving material spread by the screw on the rear side of the screw;
A detection device whose detection range is around the asphalt finisher,
Generate a control command to control the transport vehicle detected by the detection device,
The control command is a command for causing a controller capable of controlling movement of the transport vehicle to control the transport vehicle.
asphalt finisher.
請求項１に記載のアスファルトフィニッシャ。further comprising a communication device that transmits the control command to the transport vehicle or a terminal device of a person riding the transport vehicle;
The asphalt finisher according to claim 1.
請求項１に記載のアスファルトフィニッシャ。generating the control command for steering the transport vehicle based on the detection information detected by the detection device;
The asphalt finisher according to claim 1.
前記検出装置で検出された検出情報から、前記ローラと前記運搬車両との位置関係に基づいた前記運搬車両を停止させるための前記制御指令を生成する、
請求項１に記載のアスファルトフィニッシャ。further comprising a roller installed ahead of the hopper and capable of contacting rear wheels of the transport vehicle;
generating the control command for stopping the transport vehicle based on the positional relationship between the roller and the transport vehicle from the detection information detected by the detection device;
The asphalt finisher according to claim 1.
請求項４に記載のアスファルトフィニッシャ。generating the control command for stopping the transport vehicle when the hopper and the loading platform of the transport vehicle overlap in the vertical direction and the rear wheels of the transport vehicle are located near the rollers;
The asphalt finisher according to claim 4.
前記ホッパが開いている場合に、前記制御指令を生成する、
請求項１に記載のアスファルトフィニッシャ。The hopper includes a mechanism that can be opened and closed,
generating the control command when the hopper is open;
The asphalt finisher according to claim 1.
前記荷台を後方に傾ける機構と、
当該運搬車両の周囲を検出範囲とした検出装置と、
前記運搬車両の移動制御可能なコントローラと、を備え、
前記検出装置で検出されたアスファルトフィニッシャの位置に基づいて、前記コントローラが前記運搬車両を制御させるための制御指令を生成する、
運搬車両。The loading platform and
a mechanism for tilting the loading platform rearward;
a detection device whose detection range is around the transport vehicle;
A controller capable of controlling movement of the transport vehicle,
The controller generates a control command for controlling the transport vehicle based on the position of the asphalt finisher detected by the detection device.
Transport vehicle.
請求項７に記載の運搬車両。generating the control command when a hopper included in the asphalt finisher detected by the detection device is in an open state;
Transport vehicle according to claim 7.
前記検出装置で検出された運搬車両を制御する制御指令を生成するように構成されている制御装置を有し、
前記制御指令は、前記運搬車両の移動制御可能なコントローラが前記運搬車両を制御させるための指令である、
アスファルトフィニッシャの施工支援システム。A tractor, a hopper installed on the front side of the tractor, a conveyor that conveys the paving material in the hopper to the rear side of the tractor, and a conveyor that conveys the paving material carried by the conveyor and spread on the road surface in the vehicle width direction. A screed device that spreads the paving material spread by the screw, a screed device that spreads the paving material spread by the screw on the rear side of the screw, and a detection device that has a detection range around the asphalt finisher. An asphalt finisher construction support system,
a control device configured to generate a control command for controlling a transport vehicle detected by the detection device;
The control command is a command for causing a controller capable of controlling the movement of the transport vehicle to control the transport vehicle.
Asphalt finisher construction support system.
請求項９に記載のアスファルトフィニッシャの施工支援システム。further comprising a communication device that transmits the control command to the transport vehicle or a terminal device of a person riding the transport vehicle;
The asphalt finisher construction support system according to claim 9.
請求項９に記載のアスファルトフィニッシャの施工支援システム。The control device generates the control command for steering the transport vehicle based on the detection information detected by the detection device.
The asphalt finisher construction support system according to claim 9.
前記制御装置は、前記検出装置で検出された検出情報から、前記ローラと前記運搬車両との位置関係に基づいた前記運搬車両を停止させるための前記制御指令を生成する、
請求項９に記載のアスファルトフィニッシャの施工支援システム。further comprising a roller installed ahead of the hopper and capable of contacting rear wheels of the transport vehicle;
The control device generates the control command for stopping the transportation vehicle based on the positional relationship between the roller and the transportation vehicle from the detection information detected by the detection device.
The asphalt finisher construction support system according to claim 9.
請求項１に記載のアスファルトフィニッシャ。The control command is a command for causing the controller capable of supporting driving operations by ADAS (Advanced driver-assistance systems) or AD (Autonomous Driving) to control the transport vehicle.
The asphalt finisher according to claim 1.
請求項１に記載のアスファルトフィニッシャ。The control command may be a command to the controller to steer the transport vehicle to the right or left, a command to decelerate the transport vehicle, a command to brake the transport vehicle, or a command to control the headlights of the transport vehicle. This is a command to turn on or turn off the light.
The asphalt finisher according to claim 1.
請求項７に記載の運搬車両。The control command is a command for causing the controller capable of supporting driving operations by ADAS (Advanced driver-assistance systems) or AD (Autonomous Driving) to control the transport vehicle.
Transport vehicle according to claim 7.
請求項７に記載の運搬車両。The control command may be a command to the controller to steer the transport vehicle to the right or left, a command to decelerate the transport vehicle, a command to brake the transport vehicle, or a command to control the headlights of the transport vehicle. This is a command to turn on or turn off the light.
Transport vehicle according to claim 7.
請求項９に記載のアスファルトフィニッシャの施工支援システム。The control command is a command for causing the controller capable of supporting driving operations by ADAS (Advanced driver-assistance systems) or AD (Autonomous Driving) to control the transport vehicle.
The asphalt finisher construction support system according to claim 9.
請求項９に記載のアスファルトフィニッシャの施工支援システム。The control command may be a command to the controller to steer the transport vehicle to the right or left, a command to decelerate the transport vehicle, a command to brake the transport vehicle, or a command to control the headlights of the transport vehicle. This is a command to turn on or turn off the light.
The asphalt finisher construction support system according to claim 9.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021056022 | 2021-03-29 | ||
| PCT/JP2022/015231 WO2022210623A1 (en) | 2021-03-29 | 2022-03-28 | Asphalt finisher, transport vehicle, and system for assisting construction of asphalt finisher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022210623A1 JPWO2022210623A1 (en) | 2022-10-06 |
| JPWO2022210623A5 true JPWO2022210623A5 (en) | 2023-12-28 |
Family
ID=83459327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2023511320A Pending JPWO2022210623A1 (en) | 2021-03-29 | 2022-03-28 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP4317586A4 (en) |
| JP (1) | JPWO2022210623A1 (en) |
| CN (1) | CN116981809A (en) |
| WO (1) | WO2022210623A1 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH057290Y2 (en) * | 1987-10-06 | 1993-02-24 | ||
| JPH083445Y2 (en) * | 1993-04-09 | 1996-01-31 | 建設省東北地方建設局長 | Dump truck guidance device for pavement construction vehicles |
| DE102015009699A1 (en) * | 2014-08-15 | 2016-02-18 | Dynapac Gmbh | Road paver, feeder and method of making a pavement and method of operating a feeder |
| CN107849830B (en) | 2015-07-15 | 2021-04-30 | 住友建机株式会社 | Road machine |
| JP6748602B2 (en) * | 2017-05-09 | 2020-09-02 | 鹿島道路株式会社 | Vehicle guidance system |
| JP7229137B2 (en) | 2019-09-27 | 2023-02-27 | 株式会社小野測器 | automotive test system |
-
2022
- 2022-03-28 WO PCT/JP2022/015231 patent/WO2022210623A1/en active Application Filing
- 2022-03-28 EP EP22780834.2A patent/EP4317586A4/en active Pending
- 2022-03-28 CN CN202280021125.5A patent/CN116981809A/en active Pending
- 2022-03-28 JP JP2023511320A patent/JPWO2022210623A1/ja active Pending
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