KR20050043905A - 고장대처법 출력시스템 - Google Patents
고장대처법 출력시스템 Download PDFInfo
- Publication number
- KR20050043905A KR20050043905A KR1020057002360A KR20057002360A KR20050043905A KR 20050043905 A KR20050043905 A KR 20050043905A KR 1020057002360 A KR1020057002360 A KR 1020057002360A KR 20057002360 A KR20057002360 A KR 20057002360A KR 20050043905 A KR20050043905 A KR 20050043905A
- Authority
- KR
- South Korea
- Prior art keywords
- work machine
- signal
- failure
- hydraulic excavator
- time
- Prior art date
Links
Classifications
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- 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
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- 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
- E02F9/267—Diagnosing or detecting failure of vehicles
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
- G05B23/0205—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults
- G05B23/0259—Electric testing or monitoring by means of a monitoring system capable of detecting and responding to faults characterized by the response to fault detection
- G05B23/0267—Fault communication, e.g. human machine interface [HMI]
- G05B23/027—Alarm generation, e.g. communication protocol; Forms of alarm
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- G—PHYSICS
- G08—SIGNALLING
- G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
- G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
- G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24001—Maintenance, repair
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/24—Pc safety
- G05B2219/24055—Trace, store a working, operation history
Landscapes
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Human Computer Interaction (AREA)
- Automation & Control Theory (AREA)
- Operation Control Of Excavators (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Component Parts Of Construction Machinery (AREA)
Abstract
Description
Claims (3)
- 작업기에 설치되고, 작업기의 각 부의 고장을 검출하는 검출장치와,작업기에 설치되고, 상기 검출장치로 검출된 고장을 나타내는 고장신호를 송신하는 작업기측 송신장치와,작업기 감시시설에 설치되고, 상기 작업기측 송신장치로부터 송신된 상기 고장신호를 수신하는 작업기 감시측 수신장치와,작업기 감시시설에 설치되고, 미리 고장신호에 대응하는 대처법을 저장한 데이터베이스장치와,작업기 감시시설에 설치되고, 상기 작업기 감시측 수신장치에서 수신한 고장신호에 의거하여 상기 데이터베이스장치에 엑세스하여 상기 수신한 고장신호가 나타내는 고장의 대처법을 구하는 대처법 연산장치와,작업기 감시시설에 설치되고, 구해진 상기 대처법을 나타내는 대처신호를 송신하는 작업기 감시측 송신장치와,상기 작업기에 설치되고, 상기 송신되어 오는 대처신호를 수신하는 작업기측 수신장치와,상기 작업기에 설치되고, 상기 작업기측 수신장치에서 수신한 대처신호에 의거하여 대처법을 표시하는 모니터를 구비하고,상기 작업기측 송신장치는, 상기 검출장치로 검출된 고장을 나타내는 고장신호를 상기 작업기 감시시설에 송신할 필요가 있는지의 여부를 판정하여, 상기 작업기 감시시설에 송신이 불필요하다고 판정하는 경우는, 상기 고장신호에 의거하여 상기 작업기 내의 데이터베이스장치에 엑세스하여 상기 고장신호가 나타내는 고장의 대처법을 구하여 상기 모니터에 표시하는 것을 특징으로 하는 고장대처법 출력시스템.
- 작업기에 설치되고, 작업기의 각 부의 고장을 검출하는 검출장치와,작업기에 설치되고, 상기 검출장치로 검출된 고장을 나타내는 고장신호를 송신하는 작업기측 송신장치와,작업기 감시시설에 설치되고, 상기 작업기측 송신장치로부터 송신된 상기 고장신호를 수신하는 작업기 감시측 수신장치와,작업기 감시시설에 설치되고, 미리 고장신호에 대응하는 대처법을 저장한 데이터베이스장치와,작업기 감시시설에 설치되고, 상기 작업기 감시측 수신장치에서 수신한 고장신호에 의거하여 상기 데이터베이스장치에 엑세스하여 상기 수신한 고장신호가 나타내는 고장의 대처법을 구하는 대처법 연산장치와,작업기 감시시설에 설치되고, 구해진 상기 대처법을 나타내는 대처신호를 송신하는 작업기 감시측 송신장치와,상기 작업기에 설치되고, 상기 송신되어 오는 대처신호를 수신하는 작업기측 수신장치를 구비하고,상기 작업기 감시측 송신장치는, 상기 고장신호가 즉시 작업기를 중지할 필요가 있는 고장내용의 경우에는 엔진을 정지하는 신호를 작업기에 송신하는 것을 특징으로 하는 고장대처법 출력시스템.
- 제 2항에 있어서,상기 작업기측 수신장치에서 수신한 대처신호에 의거하여 대처법을 표시하는 모니터를 더 구비하고,상기 모니터는, 상기 엔진을 정지하는 신호가 송신되어 온 경우는, 서비스맨이 도착할 때까지 엔진을 재기동하지 않도록 한다는 것을 알리는 표시를 하는 것을 특징으로 하는 고장대처법 출력시스템.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JPJP-P-2000-00099139 | 2000-03-31 | ||
JP2000099139 | 2000-03-31 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-7015371A Division KR100487598B1 (ko) | 2000-03-31 | 2001-03-30 | 고장대처법 출력방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20050043905A true KR20050043905A (ko) | 2005-05-11 |
KR100530454B1 KR100530454B1 (ko) | 2005-11-22 |
Family
ID=18613529
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2001-7015371A KR100487598B1 (ko) | 2000-03-31 | 2001-03-30 | 고장대처법 출력방법 |
KR10-2005-7002360A KR100530454B1 (ko) | 2000-03-31 | 2001-03-30 | 고장대처법 출력시스템 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
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KR10-2001-7015371A KR100487598B1 (ko) | 2000-03-31 | 2001-03-30 | 고장대처법 출력방법 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6728619B2 (ko) |
EP (1) | EP1213394A4 (ko) |
KR (2) | KR100487598B1 (ko) |
CN (1) | CN1183305C (ko) |
WO (1) | WO2001073224A1 (ko) |
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US5848485A (en) * | 1996-12-27 | 1998-12-15 | Spectra Precision, Inc. | System for determining the position of a tool mounted on pivotable arm using a light source and reflectors |
JP3745484B2 (ja) * | 1997-02-12 | 2006-02-15 | 株式会社小松製作所 | 車両の監視装置 |
JPH11190048A (ja) * | 1997-12-26 | 1999-07-13 | Hitachi Constr Mach Co Ltd | 作業機械の保守装置 |
US6252544B1 (en) * | 1998-01-27 | 2001-06-26 | Steven M. Hoffberg | Mobile communication device |
JP3483758B2 (ja) * | 1998-03-17 | 2004-01-06 | 三菱電機株式会社 | 点検システム |
EP0989525A3 (en) * | 1998-08-31 | 2001-09-19 | Kabushiki Kaisha Kobe Seiko Sho | Management system for construction machines |
US6037901A (en) * | 1999-05-17 | 2000-03-14 | Caterpillar Inc. | System and method for communicating information for fleets of earthworking machines |
JP4756793B2 (ja) * | 2000-09-14 | 2011-08-24 | 株式会社小松製作所 | 建設機械の管理装置 |
-
2001
- 2001-03-30 KR KR10-2001-7015371A patent/KR100487598B1/ko active IP Right Grant
- 2001-03-30 WO PCT/JP2001/002815 patent/WO2001073224A1/ja active Application Filing
- 2001-03-30 EP EP01917747A patent/EP1213394A4/en not_active Withdrawn
- 2001-03-30 CN CNB018015379A patent/CN1183305C/zh not_active Expired - Lifetime
- 2001-03-30 US US09/979,998 patent/US6728619B2/en not_active Expired - Lifetime
- 2001-03-30 KR KR10-2005-7002360A patent/KR100530454B1/ko active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
KR20020026278A (ko) | 2002-04-09 |
EP1213394A1 (en) | 2002-06-12 |
WO2001073224A1 (fr) | 2001-10-04 |
US20030023325A1 (en) | 2003-01-30 |
EP1213394A4 (en) | 2009-09-02 |
CN1380922A (zh) | 2002-11-20 |
KR100530454B1 (ko) | 2005-11-22 |
KR100487598B1 (ko) | 2005-05-03 |
CN1183305C (zh) | 2005-01-05 |
US6728619B2 (en) | 2004-04-27 |
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