EP0990740A4 - Display controller of construction machine - Google Patents
Display controller of construction machineInfo
- Publication number
- EP0990740A4 EP0990740A4 EP99913703A EP99913703A EP0990740A4 EP 0990740 A4 EP0990740 A4 EP 0990740A4 EP 99913703 A EP99913703 A EP 99913703A EP 99913703 A EP99913703 A EP 99913703A EP 0990740 A4 EP0990740 A4 EP 0990740A4
- Authority
- EP
- European Patent Office
- Prior art keywords
- construction machine
- display
- sections
- controller
- display device
- 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.)
- Granted
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
- E02F9/26—Indicating devices
-
- 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
-
- 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
- E02F9/2221—Control of flow rate; Load sensing arrangements
- E02F9/2232—Control of flow rate; Load sensing arrangements using one or more variable displacement pumps
- E02F9/2235—Control of flow rate; Load sensing arrangements using one or more variable displacement pumps including an electronic 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
- E02F9/20—Drives; Control devices
- E02F9/22—Hydraulic or pneumatic drives
- E02F9/2278—Hydraulic circuits
- E02F9/2285—Pilot-operated systems
-
- 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
- E02F9/2278—Hydraulic circuits
- E02F9/2296—Systems with a variable displacement pump
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Component Parts Of Construction Machinery (AREA)
- Operation Control Of Excavators (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
- Testing And Monitoring For Control Systems (AREA)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10108095A JPH11303151A (en) | 1998-04-17 | 1998-04-17 | Display control device of construction machine |
JP10809598 | 1998-04-17 | ||
PCT/JP1999/002059 WO1999054558A1 (en) | 1998-04-17 | 1999-04-19 | Display controller of construction machine |
Publications (4)
Publication Number | Publication Date |
---|---|
EP0990740A1 EP0990740A1 (en) | 2000-04-05 |
EP0990740A4 true EP0990740A4 (en) | 2002-06-05 |
EP0990740B1 EP0990740B1 (en) | 2007-06-27 |
EP0990740B8 EP0990740B8 (en) | 2007-09-05 |
Family
ID=14475757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99913703A Expired - Lifetime EP0990740B8 (en) | 1998-04-17 | 1999-04-19 | Display controller of construction machine |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0990740B8 (en) |
JP (1) | JPH11303151A (en) |
KR (1) | KR100371275B1 (en) |
CN (1) | CN1086762C (en) |
DE (1) | DE69936369T2 (en) |
WO (1) | WO1999054558A1 (en) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100489503B1 (en) * | 1999-12-22 | 2005-05-16 | 현대중공업 주식회사 | The work-equipment control system of A wheel loader by manipulating switch |
KR100450545B1 (en) * | 2001-10-31 | 2004-09-30 | 대우종합기계 주식회사 | Man-machine interface unit for excavator |
JP4506286B2 (en) * | 2003-08-19 | 2010-07-21 | 株式会社小松製作所 | Construction machinery |
JP3902168B2 (en) * | 2003-09-04 | 2007-04-04 | 日立建機株式会社 | Diagnostic information display system for construction machinery |
JP2005113397A (en) * | 2003-10-03 | 2005-04-28 | Hitachi Constr Mach Co Ltd | Display device of construction machine |
KR100621982B1 (en) * | 2004-04-13 | 2006-09-14 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | Apparatus for setting function of switches of working vehicle |
JP4749035B2 (en) * | 2005-05-24 | 2011-08-17 | 株式会社小松製作所 | Monitor device |
KR100652876B1 (en) * | 2005-09-26 | 2006-12-01 | 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 | System of wireless electronic devices for construction equipment and maintenance system thereof |
JP5586568B2 (en) | 2011-11-15 | 2014-09-10 | 株式会社小松製作所 | Construction machine information display device, construction machine information display method, and construction machine information display computer program |
EP2808455B1 (en) * | 2012-01-27 | 2018-05-30 | Doosan Infracore Co., Ltd. | Operational stability enhancing device for construction machinery |
KR101928576B1 (en) * | 2012-01-30 | 2018-12-12 | 두산인프라코어 주식회사 | Information servicing system for fuel efficiency of construction machinery |
JP6084613B2 (en) * | 2012-07-19 | 2017-02-22 | 住友建機株式会社 | Excavator |
JP5938341B2 (en) * | 2012-12-18 | 2016-06-22 | 日立建機株式会社 | Electric construction machine |
KR20210007447A (en) | 2019-07-11 | 2021-01-20 | 두산인프라코어 주식회사 | Method control of interface equipment for heavy construction equipment |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04136327A (en) * | 1990-09-27 | 1992-05-11 | Komatsu Ltd | Arm type multi-joint construction machine |
JPH05287782A (en) * | 1992-04-13 | 1993-11-02 | Shin Caterpillar Mitsubishi Ltd | Multi-functional display monitor system and operation thereof |
JPH07119183A (en) * | 1993-10-21 | 1995-05-09 | Hitachi Constr Mach Co Ltd | Monitoring device for hydraulic working machine |
JPH09151491A (en) * | 1995-11-24 | 1997-06-10 | Tokai Rika Co Ltd | Display device |
JPH09256422A (en) * | 1996-03-18 | 1997-09-30 | Hitachi Constr Mach Co Ltd | Failure diagnostic device for construction machine |
DE29715552U1 (en) * | 1997-07-10 | 1997-11-20 | Siemens AG, 80333 München | Paddle wheel device |
EP0811728A1 (en) * | 1996-06-05 | 1997-12-10 | Kabushiki Kaisha Topcon | Method for controlling an excavator |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09221972A (en) * | 1996-02-19 | 1997-08-26 | Makita Corp | Drive device for vertical blind |
JP3539815B2 (en) * | 1996-02-19 | 2004-07-07 | 日立建機株式会社 | Failure diagnosis display of electronic control unit of construction machine |
-
1998
- 1998-04-17 JP JP10108095A patent/JPH11303151A/en active Pending
-
1999
- 1999-04-19 KR KR10-1999-7011853A patent/KR100371275B1/en not_active IP Right Cessation
- 1999-04-19 CN CN99800563A patent/CN1086762C/en not_active Expired - Fee Related
- 1999-04-19 DE DE69936369T patent/DE69936369T2/en not_active Expired - Fee Related
- 1999-04-19 EP EP99913703A patent/EP0990740B8/en not_active Expired - Lifetime
- 1999-04-19 WO PCT/JP1999/002059 patent/WO1999054558A1/en active IP Right Grant
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04136327A (en) * | 1990-09-27 | 1992-05-11 | Komatsu Ltd | Arm type multi-joint construction machine |
JPH05287782A (en) * | 1992-04-13 | 1993-11-02 | Shin Caterpillar Mitsubishi Ltd | Multi-functional display monitor system and operation thereof |
JPH07119183A (en) * | 1993-10-21 | 1995-05-09 | Hitachi Constr Mach Co Ltd | Monitoring device for hydraulic working machine |
JPH09151491A (en) * | 1995-11-24 | 1997-06-10 | Tokai Rika Co Ltd | Display device |
JPH09256422A (en) * | 1996-03-18 | 1997-09-30 | Hitachi Constr Mach Co Ltd | Failure diagnostic device for construction machine |
EP0811728A1 (en) * | 1996-06-05 | 1997-12-10 | Kabushiki Kaisha Topcon | Method for controlling an excavator |
DE29715552U1 (en) * | 1997-07-10 | 1997-11-20 | Siemens AG, 80333 München | Paddle wheel device |
Non-Patent Citations (6)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 016, no. 405 (M - 1301) 26 August 1992 (1992-08-26) * |
PATENT ABSTRACTS OF JAPAN vol. 018, no. 072 (M - 1555) 7 February 1994 (1994-02-07) * |
PATENT ABSTRACTS OF JAPAN vol. 1995, no. 08 29 September 1995 (1995-09-29) * |
PATENT ABSTRACTS OF JAPAN vol. 1997, no. 10 31 October 1997 (1997-10-31) * |
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 01 30 January 1998 (1998-01-30) * |
See also references of WO9954558A1 * |
Also Published As
Publication number | Publication date |
---|---|
CN1263577A (en) | 2000-08-16 |
CN1086762C (en) | 2002-06-26 |
DE69936369T2 (en) | 2008-03-13 |
KR100371275B1 (en) | 2003-02-05 |
DE69936369D1 (en) | 2007-08-09 |
EP0990740B8 (en) | 2007-09-05 |
EP0990740B1 (en) | 2007-06-27 |
KR20010013833A (en) | 2001-02-26 |
EP0990740A1 (en) | 2000-04-05 |
JPH11303151A (en) | 1999-11-02 |
WO1999054558A1 (en) | 1999-10-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0990740B8 (en) | Display controller of construction machine | |
AU3271095A (en) | Computer controlled cushioning conversion machine | |
ATE159468T1 (en) | CONTROL DEVICE FOR WORK VEHICLES | |
WO2002044480A1 (en) | Information display device and display control device for construction machine | |
EP0676602A4 (en) | Operation control device for air conditioning equipment. | |
EP0950944A3 (en) | Display control apparatus and display system | |
EP1271273A3 (en) | Industrial equipment and system | |
CA2381763A1 (en) | System and method for flexible control and adjustment of a box forming machine | |
DE69810440D1 (en) | DEVICE FOR MILKING STAND | |
EP0965895B1 (en) | Control System with a input/output card interface | |
GB2315847B (en) | Lifting device, E.G. for tapping hole boring machines or hood manipulators | |
EP0889302A3 (en) | Bicycle display device | |
US20030214487A1 (en) | Control panel | |
JPS58163004A (en) | Programming device of plural sequencers | |
EP1026041A3 (en) | Control unit, in particular multifunctional control unit | |
EP0817479A3 (en) | Video system control method | |
DE69431009T2 (en) | Partly used control panel system for the operator in centrex | |
JP2005151920A (en) | Electric remote controlling device of farm implement to be attached to tractor | |
KR200269527Y1 (en) | Remote control equipment for power source | |
KR960010498A (en) | Elevator monitoring device | |
JPH02288651A (en) | Information display system in trunk line attendant board | |
JPS63118817A (en) | Keyboard | |
EP0880887A3 (en) | "Electronic control unit for automatic watering systems with plural lines". | |
JPH1069309A (en) | Numerical controller | |
JPH1098810A (en) | Device for supporting feeder line changing work |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 19991220 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE FR GB IT SE |
|
A4 | Supplementary search report drawn up and despatched |
Effective date: 20020418 |
|
AK | Designated contracting states |
Kind code of ref document: A4 Designated state(s): DE FR GB IT SE |
|
GRAP | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOSNIGR1 |
|
GRAS | Grant fee paid |
Free format text: ORIGINAL CODE: EPIDOSNIGR3 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): DE FR GB IT SE |
|
REG | Reference to a national code |
Ref country code: GB Ref legal event code: FG4D |
|
RAP2 | Party data changed (patent owner data changed or rights of a patent transferred) |
Owner name: HITACHI CONSTRUCTION MACHINERY CO., LTD. |
|
REF | Corresponds to: |
Ref document number: 69936369 Country of ref document: DE Date of ref document: 20070809 Kind code of ref document: P |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070927 |
|
EN | Fr: translation not filed | ||
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20070627 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20080328 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 20080222 |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 20080419 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20081101 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20080419 |