BR9903059A - Sistema de controle eletrônico - Google Patents
Sistema de controle eletrônicoInfo
- Publication number
- BR9903059A BR9903059A BR9903059-4A BR9903059A BR9903059A BR 9903059 A BR9903059 A BR 9903059A BR 9903059 A BR9903059 A BR 9903059A BR 9903059 A BR9903059 A BR 9903059A
- Authority
- BR
- Brazil
- Prior art keywords
- lever
- continuously variable
- control system
- electronic control
- variable parameters
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B63/00—Lifting or adjusting devices or arrangements for agricultural machines or implements
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20012—Multiple controlled elements
- Y10T74/20201—Control moves in two planes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T74/00—Machine element or mechanism
- Y10T74/20—Control lever and linkage systems
- Y10T74/20576—Elements
- Y10T74/20636—Detents
- Y10T74/20642—Hand crank
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Mechanical Control Devices (AREA)
- Lifting Devices For Agricultural Implements (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
- Selective Calling Equipment (AREA)
- Massaging Devices (AREA)
- Feedback Control In General (AREA)
- Operation Control Of Excavators (AREA)
- Testing And Monitoring For Control Systems (AREA)
- Control Of Position Or Direction (AREA)
- Position Input By Displaying (AREA)
Abstract
"SISTEMA DE CONTROLE ELETRôNICO". Sistema de controle eletrônico para controlar o ajuste de dois ou mais parâmetros continuamente variáveis, o sistema compreende uma alavanca manualmente operada e meios de processamento eletrônicos tendo uma entrada a partir da alavanca 1 e meios de saída para emitir um sinal ou sinais representativos dos citados parâmetros continuamente variáveis, caracterizado em que: a) a alavanca 1 está disposta em uma porta tendo duas fendas substancialmente paralelas 3-5 e uma fenda transversal 6, a posição da alavanca 1 em cada uma das duas fendas paralelas sendo substancialmente continuamente variável e correspondente a um valor desejado de um ou mais dos citados parâmetros continuamente variáveis; b) o meio de processamento inclui meios 14 para armazenar um registro da posição da alavanca 1 em uma das citadas fendas depois da alavanca ter sido removida da fenda.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9808669A GB2336653B (en) | 1998-04-23 | 1998-04-23 | Electronic control system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9903059A true BR9903059A (pt) | 2001-03-13 |
Family
ID=10830846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9903059-4A BR9903059A (pt) | 1998-04-23 | 1999-04-22 | Sistema de controle eletrônico |
Country Status (7)
Country | Link |
---|---|
US (1) | US6377192B1 (pt) |
EP (1) | EP0951812B1 (pt) |
JP (1) | JP3648621B2 (pt) |
AT (1) | ATE311094T1 (pt) |
BR (1) | BR9903059A (pt) |
DE (1) | DE69928593T2 (pt) |
GB (1) | GB2336653B (pt) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6561076B2 (en) * | 2001-04-30 | 2003-05-13 | Case Corporation | Differential configuration of remote hydraulic valve flow rates for extend and retract modes of operation |
DE10257405A1 (de) * | 2001-12-21 | 2003-07-10 | Caterpillar Inc | System zur Einstellung der Ketten- bzw. Bandspannung |
DE102009016919A1 (de) * | 2009-04-08 | 2010-10-21 | Jetter Ag | Steuerung einer Hubvorrichtung |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB639146A (en) * | 1942-09-21 | 1950-06-21 | Int Harvester Great Britain | Improvements in or relating to hydraulic power lift systems for tractors or the like |
GB908830A (en) * | 1957-11-08 | 1962-10-24 | Frank Carrodus | Improvements in or relating to hydraulic and like control valves |
US3993175A (en) * | 1974-10-23 | 1976-11-23 | Fiat-Allis Construction Machinery, Inc. | Control lever assembly for power shift transmission and modulating clutch |
US4508176A (en) * | 1982-11-22 | 1985-04-02 | Deere & Company | Vehicle with control system having operator-actuable switch for storing parameter signal value to control vehicle-connected implement raising and lowering structure |
DE3534316A1 (de) * | 1985-09-26 | 1987-04-16 | Deere & Co | Betaetigungseinrichtung fuer einen kraftheber |
JP3608900B2 (ja) * | 1997-03-10 | 2005-01-12 | 新キャタピラー三菱株式会社 | 建設機械の制御方法および制御装置 |
US6070539A (en) * | 1997-03-21 | 2000-06-06 | Case Corporation | Variable rate agricultural product application implement with multiple inputs and feedback |
US5918195A (en) * | 1997-05-08 | 1999-06-29 | Case Corporation | Calibration of a command device in control system |
US6065365A (en) * | 1997-05-08 | 2000-05-23 | Case Corporation | Control lever assembly |
US5887669A (en) * | 1997-05-08 | 1999-03-30 | Case Corporation | Auxiliary hydraulic control system |
US5831554A (en) * | 1997-09-08 | 1998-11-03 | Joseph Pollak Corporation | Angular position sensor for pivoted control devices |
US6061617A (en) * | 1997-10-21 | 2000-05-09 | Case Corporation | Adaptable controller for work vehicle attachments |
US6115660A (en) * | 1997-11-26 | 2000-09-05 | Case Corporation | Electronic coordinated control for a two-axis work implement |
US6233511B1 (en) * | 1997-11-26 | 2001-05-15 | Case Corporation | Electronic control for a two-axis work implement |
US6131062A (en) * | 1999-01-21 | 2000-10-10 | Case Corporation | Apparatus and method for preventing an automatic operation sequence in a work vehicle |
US6216794B1 (en) * | 1999-07-01 | 2001-04-17 | Andrew F. Buchl | Joystick control for an automatic depth control system and method |
US6226902B1 (en) * | 1999-07-16 | 2001-05-08 | Case Corporation | Operator presence system with bypass logic |
-
1998
- 1998-04-23 GB GB9808669A patent/GB2336653B/en not_active Expired - Fee Related
-
1999
- 1999-04-19 AT AT99107738T patent/ATE311094T1/de not_active IP Right Cessation
- 1999-04-19 EP EP99107738A patent/EP0951812B1/en not_active Expired - Lifetime
- 1999-04-19 DE DE69928593T patent/DE69928593T2/de not_active Expired - Lifetime
- 1999-04-21 US US09/295,833 patent/US6377192B1/en not_active Expired - Lifetime
- 1999-04-22 JP JP11538699A patent/JP3648621B2/ja not_active Expired - Fee Related
- 1999-04-22 BR BR9903059-4A patent/BR9903059A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
ATE311094T1 (de) | 2005-12-15 |
US6377192B1 (en) | 2002-04-23 |
EP0951812A2 (en) | 1999-10-27 |
DE69928593T2 (de) | 2006-07-13 |
JP3648621B2 (ja) | 2005-05-18 |
DE69928593D1 (de) | 2006-01-05 |
EP0951812B1 (en) | 2005-11-30 |
EP0951812A3 (en) | 2004-05-19 |
GB2336653B (en) | 2001-12-12 |
JPH11353016A (ja) | 1999-12-24 |
GB2336653A (en) | 1999-10-27 |
GB9808669D0 (en) | 1998-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |