Patent ID: 8684116
Filing Date: 2014-04-01
Classification: B60K,B60Y,E02F,F01P

Abstract:
1. A construction machine provided with an engine room, comprising: an engine guard which surrounds the engine room and includes an upper side outer wall; an engine which is installed in the engine room and under the upper side outer wall; a heat exchanger which is installed in the engine room; a cooling fan which is installed in the engine room and adapted to suck air for cooling from an exterior of the construction machine into the engine room; a guide member provided at a position lower than the upper side outer wall to define an exhaust passage between the upper side outer wall and the guide member, the exhaust passage being at a position higher than the engine; and an exhaust air guide, wherein: the exhaust air guide is provided between the first exhaust port and the second exhaust port and has a shape of rising obliquely upward and along a direction approaching the second exhaust port to change a flow direction of the air discharged through the first exhaust port from the direction parallel to the axial direction of the engine output shaft into an upward direction, at a position on the windward side of the second exhaust port.