BR112015000795A2 - sistema de gerenciamento de carga útil - Google Patents
sistema de gerenciamento de carga útilInfo
- Publication number
- BR112015000795A2 BR112015000795A2 BR112015000795A BR112015000795A BR112015000795A2 BR 112015000795 A2 BR112015000795 A2 BR 112015000795A2 BR 112015000795 A BR112015000795 A BR 112015000795A BR 112015000795 A BR112015000795 A BR 112015000795A BR 112015000795 A2 BR112015000795 A2 BR 112015000795A2
- Authority
- BR
- Brazil
- Prior art keywords
- force
- management system
- bucket
- payload
- operationally associated
- 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
- E02F9/24—Safety devices, e.g. for preventing overload
-
- 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
- E02F3/30—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom
- E02F3/308—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 with a dipper-arm pivoted on a cantilever beam, i.e. boom working outwardly
-
- 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
- E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
- E02F3/401—Buckets or forks comprising, for example, shock absorbers, supports or load striking scrapers to prevent overload
-
- 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
-
- 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
- E02F9/006—Pivot joint assemblies
-
- 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
- E02F9/2029—Controlling the position of implements in function of its load, e.g. modifying the attitude of implements in accordance to vehicle speed
-
- 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
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2264—Arrangements or adaptations of elements for hydraulic drives
- E02F9/2271—Actuators and supports therefor and protection therefor
-
- 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)
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/22—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring angles or tapers; for testing the alignment of axes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
- G01G19/083—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles lift truck scale
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
- G01G19/12—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles having electrical weight-sensitive devices
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Operation Control Of Excavators (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
resumo sistema de gerenciamento de carga útil uma modalidade de sistema de gestão de carga útil pode incluir um sistema de sensor de força associado operacionalmente com uma caçamba de uma esca-vadeira. o sistema de sensor de força detecta a magnitude de uma força necessária para manter a caçamba em uma posição definida, com relação ao dado de referên-cia. um sistema de sensor de ângulo associado operacionalmente com a escava-deira detecta a direção da força com relação ao dado de referência. um sistema de processamento associado operacionalmente com um sistema de força, e o sistema de sensor de ângulo processando dados relacionados a magnitude da força e a di-reção da força para determinar a quantidade de carga útil na caçamba.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201261671880P | 2012-07-16 | 2012-07-16 | |
US13/828,380 US20140019015A1 (en) | 2012-07-16 | 2013-03-14 | Payload management system |
PCT/US2013/050286 WO2014014775A1 (en) | 2012-07-16 | 2013-07-12 | Payload management system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015000795A2 true BR112015000795A2 (pt) | 2017-06-27 |
Family
ID=49914679
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015000795A BR112015000795A2 (pt) | 2012-07-16 | 2013-07-12 | sistema de gerenciamento de carga útil |
Country Status (5)
Country | Link |
---|---|
US (2) | US20140019015A1 (pt) |
AU (1) | AU2013290553B2 (pt) |
BR (1) | BR112015000795A2 (pt) |
CL (1) | CL2015000088A1 (pt) |
WO (1) | WO2014014775A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9487931B2 (en) * | 2014-09-12 | 2016-11-08 | Caterpillar Inc. | Excavation system providing machine cycle training |
CN107110699B (zh) | 2014-12-24 | 2020-10-23 | 昆士兰中部矿业供应有限公司 | 计算有效载荷重量的系统和方法 |
WO2017123520A1 (en) * | 2016-01-12 | 2017-07-20 | Mwi Veterinary Supply Co. | System and method for weighing animal feed ingredients |
DE102016207200A1 (de) * | 2016-04-27 | 2017-11-02 | Deere & Company | Verfahren zur Ermittlung einer Masse eines Anbaugerätes für ein Nutzfahrzeug |
DE102018126809A1 (de) * | 2018-10-26 | 2020-04-30 | Liebherr-France Sas | System und Verfahren zum Bestimmen der Masse einer von einem Arbeitsgerät bewegten Nutzlast |
US11346704B2 (en) * | 2019-03-19 | 2022-05-31 | AIS Construction Equipment Corporation | Load sensor bucket and related method |
CN111678631B (zh) * | 2020-05-09 | 2021-09-28 | 山东恒旺集团有限公司 | 一种矿用挖掘机挖掘力测力装置 |
US11898321B2 (en) * | 2020-12-17 | 2024-02-13 | Topcon Positioning Systems, Inc. | Input shaping for error detection and recovery in dynamically agile grading machines |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3376573D1 (en) * | 1982-12-01 | 1988-06-16 | Hitachi Construction Machinery | Load weight indicating system for load moving machine |
US5067572A (en) * | 1990-08-20 | 1991-11-26 | Caterpillar Inc. | Dynamic payload monitor |
US7908928B2 (en) * | 2006-10-31 | 2011-03-22 | Caterpillar Inc. | Monitoring system |
NZ555187A (en) * | 2007-05-15 | 2010-01-29 | Actronic Ltd | Weight estimation for excavator payloads |
US8660758B2 (en) * | 2007-11-30 | 2014-02-25 | Caterpillar Inc. | Payload system with center of gravity compensation |
US8660738B2 (en) * | 2010-12-14 | 2014-02-25 | Catepillar Inc. | Equipment performance monitoring system and method |
-
2013
- 2013-03-14 US US13/828,380 patent/US20140019015A1/en not_active Abandoned
- 2013-07-12 WO PCT/US2013/050286 patent/WO2014014775A1/en active Application Filing
- 2013-07-12 BR BR112015000795A patent/BR112015000795A2/pt not_active IP Right Cessation
- 2013-07-12 AU AU2013290553A patent/AU2013290553B2/en active Active
-
2015
- 2015-01-13 CL CL2015000088A patent/CL2015000088A1/es unknown
-
2017
- 2017-01-31 US US15/420,661 patent/US10072397B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
AU2013290553A1 (en) | 2015-01-22 |
US10072397B2 (en) | 2018-09-11 |
CL2015000088A1 (es) | 2015-07-10 |
US20170204590A1 (en) | 2017-07-20 |
AU2013290553B2 (en) | 2016-05-19 |
US20140019015A1 (en) | 2014-01-16 |
WO2014014775A1 (en) | 2014-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 4A ANUIDADE. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |