公开(公告)号：US11976440B2

公开(公告)日：2024-05-07

申请号：US18116064

申请日：2023-03-01

Applicant: Liebherr-Werk Bischofshofen GmbH

Inventor： Georg Ganitzer ,  Christoph Kiegerl ,  David Sagorz ,  Birgit Kainz ,  Peter Kainz

IPC: E02F9/08

CPC classification number: E02F9/0866

Abstract: The present invention relates to a working machine having an engine room and a housing, wherein the housing at least partially surrounds or can surround the engine room, wherein a venting space, in which a line mouth of a line ends, is arranged on the housing, wherein the venting space is delimited from the engine room, preferably delimited in a gas-tight manner, and wherein the venting space is formed by a partial region of the housing and a bottom piece arranged in the engine room.