AU2020384861A1 - Loading earth into a vehicle using a cooperative fleet of vehicles - Google Patents
Loading earth into a vehicle using a cooperative fleet of vehicles Download PDFInfo
- Publication number
- AU2020384861A1 AU2020384861A1 AU2020384861A AU2020384861A AU2020384861A1 AU 2020384861 A1 AU2020384861 A1 AU 2020384861A1 AU 2020384861 A AU2020384861 A AU 2020384861A AU 2020384861 A AU2020384861 A AU 2020384861A AU 2020384861 A1 AU2020384861 A1 AU 2020384861A1
- Authority
- AU
- Australia
- Prior art keywords
- esv
- earth
- location
- tool
- vehicle
- 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.)
- Pending
Links
- 238000011068 loading method Methods 0.000 title claims abstract description 199
- 238000009412 basement excavation Methods 0.000 claims abstract description 381
- 238000007493 shaping process Methods 0.000 claims abstract description 288
- 238000012546 transfer Methods 0.000 claims abstract description 40
- 238000005056 compaction Methods 0.000 claims description 164
- 238000005259 measurement Methods 0.000 claims description 110
- 238000011049 filling Methods 0.000 claims description 72
- 238000000034 method Methods 0.000 claims description 59
- 238000009826 distribution Methods 0.000 claims description 56
- 239000002689 soil Substances 0.000 claims description 32
- 230000004044 response Effects 0.000 claims description 19
- 238000003860 storage Methods 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims description 12
- 230000033001 locomotion Effects 0.000 claims description 10
- 238000009499 grossing Methods 0.000 claims description 4
- 230000000737 periodic effect Effects 0.000 claims 4
- 241000362773 Espirito Santo virus Species 0.000 claims 2
- 230000008569 process Effects 0.000 description 32
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- 238000003384 imaging method Methods 0.000 description 20
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- 238000002360 preparation method Methods 0.000 description 18
- 238000001514 detection method Methods 0.000 description 16
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000004891 communication Methods 0.000 description 5
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- 238000012423 maintenance Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
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- 238000013459 approach Methods 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
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- 230000015556 catabolic process Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
- G05D1/02—Control of position or course in two dimensions
- G05D1/021—Control of position or course in two dimensions specially adapted to land vehicles
- G05D1/0287—Control of position or course in two dimensions specially adapted to land vehicles involving a plurality of land vehicles, e.g. fleet or convoy travelling
- G05D1/0291—Fleet control
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
- E02F3/36—Component parts
- E02F3/42—Drives for dippers, buckets, dipper-arms or bucket-arms
- E02F3/43—Control of dipper or bucket position; Control of sequence of drive operations
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/2045—Guiding machines along a predetermined path
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2025—Particular purposes of control systems not otherwise provided for
- E02F9/2054—Fleet management
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/261—Surveying the work-site to be treated
- E02F9/262—Surveying the work-site to be treated with follow-up actions to control the work tool, e.g. controller
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/264—Sensors and their calibration for indicating the position of the work tool
- E02F9/265—Sensors and their calibration for indicating the position of the work tool with follow-up actions (e.g. control signals sent to actuate the work tool)
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Operation Control Of Excavators (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/686,086 US11401690B2 (en) | 2019-11-15 | 2019-11-15 | Filling earth into a vehicle using a cooperative fleet of vehicles |
| US16/686,085 | 2019-11-15 | ||
| US16/686,085 US20210149391A1 (en) | 2019-11-15 | 2019-11-15 | Hauling earth using a cooperative fleet of vehicles |
| US16/686,084 | 2019-11-15 | ||
| US16/686,084 US11385646B2 (en) | 2019-11-15 | 2019-11-15 | Loading earth into a vehicle using a cooperative fleet of vehicles |
| US16/686,086 | 2019-11-15 | ||
| PCT/US2020/018455 WO2021096549A1 (fr) | 2019-11-15 | 2020-02-14 | Chargement de terre dans un véhicule à l'aide d'un parc coopératif de véhicules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2020384861A1 true AU2020384861A1 (en) | 2022-06-16 |
Family
ID=75912314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2020384861A Pending AU2020384861A1 (en) | 2019-11-15 | 2020-02-14 | Loading earth into a vehicle using a cooperative fleet of vehicles |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU2020384861A1 (fr) |
| CA (1) | CA3160813A1 (fr) |
| WO (1) | WO2021096549A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220381007A1 (en) * | 2021-05-26 | 2022-12-01 | Caterpillar Inc. | Selectively causing remote processing of data for an autonomous digging operation |
| CN114067076A (zh) * | 2021-10-11 | 2022-02-18 | 中煤科工智能储装技术有限公司 | 一种散装物料装载均匀布料自适应调节方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090216410A1 (en) * | 2008-02-26 | 2009-08-27 | William Edward Allen | Automated machine management system with destination selection |
| US8818641B2 (en) * | 2009-12-18 | 2014-08-26 | Honda Motor Co., Ltd. | Method of intersection estimation for a vehicle safety system |
| US11016501B2 (en) * | 2017-01-23 | 2021-05-25 | Built Robotics Inc. | Mapping a dig site diagram |
| GB2569320B (en) * | 2017-12-13 | 2021-09-22 | Caterpillar Sarl | Worksite Management system |
-
2020
- 2020-02-14 WO PCT/US2020/018455 patent/WO2021096549A1/fr active Application Filing
- 2020-02-14 CA CA3160813A patent/CA3160813A1/fr active Pending
- 2020-02-14 AU AU2020384861A patent/AU2020384861A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA3160813A1 (fr) | 2021-05-20 |
| WO2021096549A1 (fr) | 2021-05-20 |
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| WO2021096549A1 (fr) | Chargement de terre dans un véhicule à l'aide d'un parc coopératif de véhicules |