WO2008002898A3 - Excavator control system and method - Google Patents
Excavator control system and method Download PDFInfo
- Publication number
- WO2008002898A3 WO2008002898A3 PCT/US2007/072089 US2007072089W WO2008002898A3 WO 2008002898 A3 WO2008002898 A3 WO 2008002898A3 US 2007072089 W US2007072089 W US 2007072089W WO 2008002898 A3 WO2008002898 A3 WO 2008002898A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- roll
- pitch
- machine
- orientation
- inclinometer
- Prior art date
Links
Classifications
-
- 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
- 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
- E02F3/435—Control of dipper or bucket position; Control of sequence of drive operations for dipper-arms, backhoes or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Road Paving Machines (AREA)
- Operation Control Of Excavators (AREA)
- Component Parts Of Construction Machinery (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Abstract
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2007265131A AU2007265131A1 (en) | 2006-06-29 | 2007-06-26 | Excavator control system and method |
JP2009518501A JP2009542941A (en) | 2006-06-29 | 2007-06-26 | Excavator control apparatus and method |
EP07799027A EP2038487A2 (en) | 2006-06-29 | 2007-06-26 | Excavator control system and method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/478,389 | 2006-06-29 | ||
US11/478,389 US20080000111A1 (en) | 2006-06-29 | 2006-06-29 | Excavator control system and method |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008002898A2 WO2008002898A2 (en) | 2008-01-03 |
WO2008002898A3 true WO2008002898A3 (en) | 2008-05-29 |
Family
ID=38828613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/072089 WO2008002898A2 (en) | 2006-06-29 | 2007-06-26 | Excavator control system and method |
Country Status (6)
Country | Link |
---|---|
US (1) | US20080000111A1 (en) |
EP (1) | EP2038487A2 (en) |
JP (1) | JP2009542941A (en) |
CN (1) | CN101479431A (en) |
AU (1) | AU2007265131A1 (en) |
WO (1) | WO2008002898A2 (en) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7631445B2 (en) * | 2006-07-14 | 2009-12-15 | Raymond E. Bergeron | Underwater dredging system |
US7810260B2 (en) * | 2007-12-21 | 2010-10-12 | Caterpillar Trimble Control Technologies Llc | Control system for tool coupling |
US7975410B2 (en) * | 2008-05-30 | 2011-07-12 | Caterpillar Inc. | Adaptive excavation control system having adjustable swing stops |
US8345926B2 (en) | 2008-08-22 | 2013-01-01 | Caterpillar Trimble Control Technologies Llc | Three dimensional scanning arrangement including dynamic updating |
US8401746B2 (en) * | 2009-12-18 | 2013-03-19 | Trimble Navigation Limited | Excavator control using ranging radios |
DE102011100890A1 (en) * | 2011-05-07 | 2012-11-08 | Abb Ag | Method for detecting and tracking the position of a portable transfer device / loading device of a bucket wheel excavator or bucket dredger |
KR101471288B1 (en) * | 2013-05-06 | 2014-12-09 | 현대중공업 주식회사 | Swing device of excavator with anti-sliding device |
JP5823060B2 (en) * | 2014-09-05 | 2015-11-25 | 株式会社小松製作所 | Excavator |
US9976279B2 (en) | 2016-02-02 | 2018-05-22 | Caterpillar Trimble Control Technologies Llc | Excavating implement heading control |
US9816249B2 (en) | 2016-02-02 | 2017-11-14 | Caterpillar Trimble Control Technologies Llc | Excavating implement heading control |
US9976285B2 (en) | 2016-07-27 | 2018-05-22 | Caterpillar Trimble Control Technologies Llc | Excavating implement heading control |
US9995016B1 (en) * | 2016-11-30 | 2018-06-12 | Caterpillar Trimble Control Technologies Llc | Excavator limb length and offset angle determination using a laser distance meter |
US10329741B2 (en) | 2016-12-20 | 2019-06-25 | Caterpillar Trimble Control Technologies Llc | Excavator control architecture for generating sensor location and offset angle |
US10301798B2 (en) | 2017-03-03 | 2019-05-28 | Caterpillar Trimble Control Technologies Llc | Augmented reality display for material moving machines |
US10480155B2 (en) | 2017-12-19 | 2019-11-19 | Caterpillar Trimble Control Technologies Llc | Excavator implement teeth grading offset determination |
US10900202B2 (en) | 2018-05-14 | 2021-01-26 | Caterpillar Trimble Control Technologies Llc | Systems and methods for generating operational machine heading |
US20240044109A1 (en) | 2022-08-04 | 2024-02-08 | Caterpillar Trimble Control Technologies Llc | Yaw estimation systems and methods for rigid bodies of earthmoving machines connected by a revolute joint |
US20240044111A1 (en) | 2022-08-04 | 2024-02-08 | Caterpillar Trimble Control Technologies Llc | Grade control systems and methods for earthmoving implements |
Citations (7)
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AT327269B (en) * | 1972-08-07 | 1976-01-26 | Vnii Lesovodstva I Mekh Lesnog | DEVICE FOR PUSHING ADDITIONAL SOIL |
US4912662A (en) * | 1987-06-22 | 1990-03-27 | Wedge Innovations, Inc. | Inclinometer |
JPH05141966A (en) * | 1991-11-20 | 1993-06-08 | Takao Yamaguchi | Terrain contour line map data measuring device |
EP0860688A2 (en) * | 1997-02-20 | 1998-08-26 | CLAAS KGaA | Electronic map image display in a motor vehicle |
JPH11129929A (en) * | 1997-10-31 | 1999-05-18 | Kensetsusho Hokuriku Chihou Kensetsukyokucho | Straight advance control structure of working machine |
WO2001002920A1 (en) * | 1999-06-30 | 2001-01-11 | Deka Products Limited Partnership | Apparatus and method for a pitch state estimator for a personal vehicle |
US6282496B1 (en) * | 1999-10-29 | 2001-08-28 | Visteon Technologies, Llc | Method and apparatus for inertial guidance for an automobile navigation system |
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DE1788001A1 (en) * | 1967-09-14 | 1972-01-05 | Unicovske Strojicny N P | Switching arrangement for the analog-programmed control of machines equipped with a boom for earthworks |
US4120583A (en) * | 1970-12-28 | 1978-10-17 | Hyatt Gilbert P | High registration photomask method and apparatus |
US4357660A (en) * | 1973-05-01 | 1982-11-02 | Schlumberger Technology Corporation | Formation dip and azimuth processing technique |
US4035621A (en) * | 1973-12-03 | 1977-07-12 | General Electric Company | Excavator data logging system |
AT355533B (en) * | 1978-02-15 | 1980-03-10 | Voest Ag | METHOD FOR REGULATING THE WORKING MOVEMENT OF A BREAKING MACHINE TO BE MOVED ABOVE THE LOCAL BREAST, AND A DEVICE FOR CARRYING OUT THIS METHOD |
US4827395A (en) * | 1983-04-21 | 1989-05-02 | Intelli-Tech Corporation | Manufacturing monitoring and control systems |
US4805086A (en) * | 1987-04-24 | 1989-02-14 | Laser Alignment, Inc. | Apparatus and method for controlling a hydraulic excavator |
US4829418A (en) * | 1987-04-24 | 1989-05-09 | Laser Alignment, Inc. | Apparatus and method for controlling a hydraulic excavator |
EP0598937A1 (en) * | 1992-11-25 | 1994-06-01 | Samsung Heavy Industries Co., Ltd | Multiprocessor system for hydraulic excavator |
US5574442A (en) * | 1993-07-12 | 1996-11-12 | Murata Manufacturing Co., Ltd. | Inclination angle sensor |
EP0731221A4 (en) * | 1993-11-30 | 1997-12-29 | Komatsu Mfg Co Ltd | Linear excavating control device for a hydraulic power shovel |
US5404661A (en) * | 1994-05-10 | 1995-04-11 | Caterpillar Inc. | Method and apparatus for determining the location of a work implement |
US5438771A (en) * | 1994-05-10 | 1995-08-08 | Caterpillar Inc. | Method and apparatus for determining the location and orientation of a work machine |
US5551518A (en) * | 1994-09-28 | 1996-09-03 | Caterpillar Inc. | Tilt rate compensation implement system and method |
JP3112814B2 (en) * | 1995-08-11 | 2000-11-27 | 日立建機株式会社 | Excavation control device for construction machinery |
US5991694A (en) * | 1995-11-13 | 1999-11-23 | Caterpillar Inc. | Method and apparatus for determining the location of seedlings during agricultural production |
US5922039A (en) * | 1996-09-19 | 1999-07-13 | Astral, Inc. | Actively stabilized platform system |
US5987371A (en) * | 1996-12-04 | 1999-11-16 | Caterpillar Inc. | Apparatus and method for determining the position of a point on a work implement attached to and movable relative to a mobile machine |
US6191733B1 (en) * | 1999-06-01 | 2001-02-20 | Modular Mining Systems, Inc. | Two-antenna positioning system for surface-mine equipment |
US6282477B1 (en) * | 2000-03-09 | 2001-08-28 | Caterpillar Inc. | Method and apparatus for displaying an object at an earthworking site |
US20020100029A1 (en) * | 2000-07-20 | 2002-07-25 | Matt Bowen | System, method and article of manufacture for compiling and invoking C functions in hardware |
US6518519B1 (en) * | 2000-08-30 | 2003-02-11 | Caterpillar Inc | Method and apparatus for determining a weight of a payload |
US20020072893A1 (en) * | 2000-10-12 | 2002-06-13 | Alex Wilson | System, method and article of manufacture for using a microprocessor emulation in a hardware application with non time-critical functions |
US6418364B1 (en) * | 2000-12-13 | 2002-07-09 | Caterpillar Inc. | Method for determining a position and heading of a work machine |
US20060036874A1 (en) * | 2001-08-08 | 2006-02-16 | Igt | Data pattern verification in a gaming machine environment |
JP2003262519A (en) * | 2002-03-07 | 2003-09-19 | Sakamoto Electric Mfg Co Ltd | Track level |
US6725142B2 (en) * | 2002-07-09 | 2004-04-20 | Caterpillar Inc | Control system for a work machine digging assembly |
US6711838B2 (en) * | 2002-07-29 | 2004-03-30 | Caterpillar Inc | Method and apparatus for determining machine location |
EP1541772B1 (en) * | 2002-09-17 | 2015-08-05 | Hitachi Construction Machinery Co., Ltd. | Excavation teaching apparatus for construction machine |
US6691437B1 (en) * | 2003-03-24 | 2004-02-17 | Trimble Navigation Limited | Laser reference system for excavating machine |
US7079931B2 (en) * | 2003-12-10 | 2006-07-18 | Caterpillar Inc. | Positioning system for an excavating work machine |
US7103982B2 (en) * | 2004-11-09 | 2006-09-12 | Pathfinder Energy Services, Inc. | Determination of borehole azimuth and the azimuthal dependence of borehole parameters |
US7640683B2 (en) * | 2005-04-15 | 2010-01-05 | Topcon Positioning Systems, Inc. | Method and apparatus for satellite positioning of earth-moving equipment |
-
2006
- 2006-06-29 US US11/478,389 patent/US20080000111A1/en not_active Abandoned
-
2007
- 2007-06-26 AU AU2007265131A patent/AU2007265131A1/en not_active Abandoned
- 2007-06-26 EP EP07799027A patent/EP2038487A2/en not_active Withdrawn
- 2007-06-26 JP JP2009518501A patent/JP2009542941A/en not_active Withdrawn
- 2007-06-26 CN CNA2007800246283A patent/CN101479431A/en active Pending
- 2007-06-26 WO PCT/US2007/072089 patent/WO2008002898A2/en active Application Filing
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT327269B (en) * | 1972-08-07 | 1976-01-26 | Vnii Lesovodstva I Mekh Lesnog | DEVICE FOR PUSHING ADDITIONAL SOIL |
US4912662A (en) * | 1987-06-22 | 1990-03-27 | Wedge Innovations, Inc. | Inclinometer |
JPH05141966A (en) * | 1991-11-20 | 1993-06-08 | Takao Yamaguchi | Terrain contour line map data measuring device |
EP0860688A2 (en) * | 1997-02-20 | 1998-08-26 | CLAAS KGaA | Electronic map image display in a motor vehicle |
JPH11129929A (en) * | 1997-10-31 | 1999-05-18 | Kensetsusho Hokuriku Chihou Kensetsukyokucho | Straight advance control structure of working machine |
WO2001002920A1 (en) * | 1999-06-30 | 2001-01-11 | Deka Products Limited Partnership | Apparatus and method for a pitch state estimator for a personal vehicle |
US6282496B1 (en) * | 1999-10-29 | 2001-08-28 | Visteon Technologies, Llc | Method and apparatus for inertial guidance for an automobile navigation system |
Also Published As
Publication number | Publication date |
---|---|
JP2009542941A (en) | 2009-12-03 |
CN101479431A (en) | 2009-07-08 |
AU2007265131A2 (en) | 2009-01-08 |
EP2038487A2 (en) | 2009-03-25 |
AU2007265131A1 (en) | 2008-01-03 |
WO2008002898A2 (en) | 2008-01-03 |
US20080000111A1 (en) | 2008-01-03 |
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