Global Patent Index - EP 4159924 A1

EP 4159924 A1 20230405 - LEVELLING DIAGNOSTIC SYSTEM

Title (en)

LEVELLING DIAGNOSTIC SYSTEM

Title (de)

NIVELLIERUNGSDIAGNOSESYSTEM

Title (fr)

SYSTÈME DE DIAGNOSTIC DE NIVELLEMENT

Publication

EP 4159924 A1 20230405 (EN)

Application

EP 21200051 A 20210930

Priority

EP 21200051 A 20210930

Abstract (en)

Method for evaluating of a quality of a generated pavement or a generated surface, generated by use of a construction machine, especially a road construction machine, road finishing machine or milling machine, comprising the following steps: receiving sensor values from one or more sensors and/or a sensor system of the construction machine; determining a specific sensor value combination within the sensor values, the specific sensor value combination being assigned to a specific quality situation; and outputting an operator message dependent on the specific quality situation.

IPC 8 full level

E01C 23/01 (2006.01); E01C 19/48 (2006.01); E01C 23/088 (2006.01)

CPC (source: EP US)

E01C 19/201 (2013.01 - US); E01C 19/48 (2013.01 - EP); E01C 23/01 (2013.01 - EP); E01C 23/088 (2013.01 - EP); E01C 2019/2065 (2013.01 - US)

Citation (applicant)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

Designated validation state (EPC)

KH MA MD TN

DOCDB simple family (publication)

EP 4159924 A1 20230405; US 2023102413 A1 20230330

DOCDB simple family (application)

EP 21200051 A 20210930; US 202217936736 A 20220929