WORK MACHINE

A work machine is provided that can discharge water collected inside a casing to the outside, reduce leakage of noise, and reduce entry of foreign matter from outside.A work machine includes a bottom portion cover 60 forming a portion of a casing 10, and the bottom portion cover 60 includes: at leas...

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Bibliographic Details
Main Author SHIMOZONO, Kazuki
Format Patent
LanguageEnglish
French
German
Published 19.10.2022
Subjects
BLASTING
COMBUSTION ENGINES
COMBUSTION ENGINES IN GENERAL
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
INTERNAL-COMBUSTION PISTON ENGINES
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:A work machine is provided that can discharge water collected inside a casing to the outside, reduce leakage of noise, and reduce entry of foreign matter from outside.A work machine includes a bottom portion cover 60 forming a portion of a casing 10, and the bottom portion cover 60 includes: at least two ribs 64 and a bead 63 (strengthening structure portions) that are formed substantially perpendicular to a bottom surface of the bottom portion cover 60; and a drain hole 65 located in a connecting portion connecting the bottom surface of the bottom portion cover 60 and a water-discharging rib 64a among the at least two ribs 64. An upper portion of the water-discharging rib 64a is located over the drain hole 65.
Bibliography:Application Number: EP20190921113