Global Patent Index - EP 3663465 A1

EP 3663465 A1 20200610 - ASPHALT FINISHER

Title (en)

ASPHALT FINISHER

Title (de)

ASPHALTFERTIGER

Title (fr)

DISPOSITIF DE FINITION D'ASPHALTE

Publication

EP 3663465 A1 20200610 (EN)

Application

EP 18840475 A 20180730

Priority

  • JP 2017149062 A 20170801
  • JP 2018028413 W 20180730

Abstract (en)

An asphalt finisher (100) according to the embodiment of the present invention includes a tractor (1), a screed (3), and a wireless communication system configured to perform wireless communication between at least two of a plurality of devices installed in at least one of the tractor (1) and the screed (3). One or more devices installed in the tractor (1) include at least one of a controller (50) and an operation panel (51), and one or more devices installed in the screed (3) include at least one of a rear controller (52), a switch box (53), a sensor, a screed controller, and a vibration power generator as an electric power supply device (60A).

IPC 8 full level

E01C 19/48 (2006.01)

CPC (source: EP)

E01C 19/48 (2013.01); E01C 2301/16 (2013.01)

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

DOCDB simple family (publication)

EP 3663465 A1 20200610; EP 3663465 A4 20200812; CN 111344458 A 20200626; JP 2023024677 A 20230216; JP 7462019 B2 20240404; JP WO2019026830 A1 20200924; WO 2019026830 A1 20190207

DOCDB simple family (application)

EP 18840475 A 20180730; CN 201880052504 A 20180730; JP 2018028413 W 20180730; JP 2019534491 A 20180730; JP 2022206003 A 20221222