Ventilanordnungsstruktur einer Baumaschine

Details

Veröffentlichungs-Nr.

EP3214228

Aktenzeichen

EP17156815

Anmeldetag

20. Februar 2017

Veröffentlichung

31. Oktober 2018

Erteilung

31. Oktober 2018

Rechtsraum

EP

IPC

E02F9/08E02F9/22

Abstract

An object of the present invention is to enable routing of pilot pipes while suppressing entanglement with a hydraulic pipe and reducing space necessary for routing of the pilot pipes. A solenoid valve 35 is supported by a supporting bracket 50 at a position above a control valve 30. An erected section 51 of the supporting bracket 50 is arranged at a position separated from the control valve 30 in a horizontal direction so as not to overlap with a hydraulic port 32 in the control valve 30 in a side view. A plurality of pilot pipes 36 connected to the solenoid valve 35 are held by a guide section 53 in a bundled state so that the pilot pipes 36 are routed in a vertical direction along the erected section 51.

Anmelder

Firma

KOBELCO CONSTRUCTION MACHINERY CO., LTD.

Land

🇯🇵 Japan

Fachgebiete