EP 1163396 A1 20011219 - SOIL-COMPACTOR WITH POWER STEERING
Title (en)
SOIL-COMPACTOR WITH POWER STEERING
Title (de)
BODENVERDICHTUNGSVORRICHTUNG MIT SERVOSTEUERUNG
Title (fr)
DISPOSITIF DE COMPACTAGE DE SOL A SERVOCOMMANDE
Publication
Application
Priority
- DE 19913074 A 19990323
- EP 0002512 W 20000321
Abstract (en)
[origin: WO0056984A1] At the end of a guide handle (7) of a vibration plate serving as soil-compactor an actuating element (8) is mounted which can be moved in relation to the guide handle (7). Each position of the actuating element (8) is detected by a sensor device (11) which transmits a corresponding signal to a hydraulic steering unit (10). In this way the phase angles of unbalance masses (3, 4) can be modified which in turn influences the direction of travel of the vibration plate.
IPC 1-7
IPC 8 full level
B60K 26/02 (2006.01); E01C 19/38 (2006.01); E02D 3/074 (2006.01)
CPC (source: EP US)
E01C 19/38 (2013.01 - EP US); E02D 3/074 (2013.01 - EP US)
Designated contracting state (EPC)
CH DE LI SE
DOCDB simple family (publication)
WO 0056984 A1 20000928; DE 19913074 A1 20001019; DE 19913074 C2 20010726; DE 50008421 D1 20041202; EP 1163396 A1 20011219; EP 1163396 B1 20041027; JP 2003524714 A 20030819; US 8123432 B1 20120228
DOCDB simple family (application)
EP 0002512 W 20000321; DE 19913074 A 19990323; DE 50008421 T 20000321; EP 00920532 A 20000321; JP 2000606839 A 20000321; US 88918300 A 20000321