ROLLING MACHINE - HITACHI CONSTRUCTION MACH CO

Title:

ROLLING MACHINE

Document Type and Number:

WIPO Patent Application WO/2021/241739

Kind Code:

A1

Abstract:

The present invention provides a rolling machine comprising an engine (31), an air intake unit (39) including an air cleaner (41), a cooling device (35), an engine room (17) in which the engine, the air intake unit, and the cooling device are installed, an engine cover (29) that covers the top of the engine room, and a driver's seat (18) provided on one side of the engine room, wherein the air intake unit includes a first pipe (45) having one end attached to the air cleaner and allowing the passage of air, a second pipe (47) having one end attached to an air intake part of the engine and allowing the passage of air, and a duct member (43) connected to the other end of the first pipe and the other end of the second pipe and allowing the passage of air, the cooling device is positioned farther toward the outward side of a vehicle body than the engine, the air cleaner is positioned farther toward the outward side of the vehicle body than the cooling device, the duct member is secured inside the engine room, and the engine cover is formed to incline downward as the position of the upper end of the engine cover approaches from the driver's seat side toward the outward side of the vehicle body.

More Like This:

JP6527551

Intake duct module

Inventors:

SUGAJIMA SHINYA (JP)
TANAKA MASAMICHI (JP)
KIRITA KATSUYUKI (JP)
ABE YUUTO (JP)

Application Number:

PCT/JP2021/020457

Publication Date:

December 02, 2021

Filing Date:

May 28, 2021

Export Citation: