Global Patent Index - EP 0990740 A4

EP 0990740 A4 20020605 - DISPLAY CONTROLLER OF CONSTRUCTION MACHINE

Title (en)

DISPLAY CONTROLLER OF CONSTRUCTION MACHINE

Title (de)

ANZEIGESTEUERGERÄT FÜR EINE BAUMASCHINE

Title (fr)

CONTROLEUR D'AFFICHAGE DE MACHINE DE CONSTRUCTION

Publication

EP 0990740 A4 20020605 (EN)

Application

EP 99913703 A 19990419

Priority

  • JP 9902059 W 19990419
  • JP 10809598 A 19980417

Abstract (en)

[origin: EP0990740A1] In a display controller for a construction machine which allows more room for a cab to enable an improved working efficiency of the operator, a plurality of control units 20, 22, 25 controls the respective operations of various parts of the construction machine based on information collected from detecting means provided in the individual construction machine part, and a display unit 26 displays the respective operation states of the individual construction machine parts, the display unit being connected to the individual control unit with a common communication line 30. The display unit 26 includes inputting means 28 for inputting commands to change display information representing the operation states of the individual construction machine parts, and displaying means 27, 29 for reading from the individual control units the display information corresponding to the inputted commands and displaying the read display information. <IMAGE>

IPC 1-7

E02F 9/26; E02F 9/24

IPC 8 full level

E02F 9/24 (2006.01); E02F 9/22 (2006.01); E02F 9/26 (2006.01)

CPC (source: EP KR)

E02F 9/20 (2013.01 - KR); E02F 9/2235 (2013.01 - EP); E02F 9/2285 (2013.01 - EP); E02F 9/2296 (2013.01 - EP); E02F 9/26 (2013.01 - EP KR)

Citation (search report)

  • [X] DE 29715552 U1 19971120 - SIEMENS AG [DE]
  • [A] EP 0811728 A1 19971210 - TOPCON CORP [JP]
  • [A] PATENT ABSTRACTS OF JAPAN vol. 1995, no. 08 29 September 1995 (1995-09-29)
  • [A] PATENT ABSTRACTS OF JAPAN vol. 016, no. 405 (M - 1301) 26 August 1992 (1992-08-26)
  • [A] PATENT ABSTRACTS OF JAPAN vol. 018, no. 072 (M - 1555) 7 February 1994 (1994-02-07)
  • [A] PATENT ABSTRACTS OF JAPAN vol. 1998, no. 01 30 January 1998 (1998-01-30)
  • [A] PATENT ABSTRACTS OF JAPAN vol. 1997, no. 10 31 October 1997 (1997-10-31)
  • See references of WO 9954558A1

Designated contracting state (EPC)

DE FR GB IT SE

DOCDB simple family (publication)

EP 0990740 A1 20000405; EP 0990740 A4 20020605; EP 0990740 B1 20070627; EP 0990740 B8 20070905; CN 1086762 C 20020626; CN 1263577 A 20000816; DE 69936369 D1 20070809; DE 69936369 T2 20080313; JP H11303151 A 19991102; KR 100371275 B1 20030205; KR 20010013833 A 20010226; WO 9954558 A1 19991028

DOCDB simple family (application)

EP 99913703 A 19990419; CN 99800563 A 19990419; DE 69936369 T 19990419; JP 10809598 A 19980417; JP 9902059 W 19990419; KR 19997011853 A 19991216