公开(公告)号：US12097789B2

公开(公告)日：2024-09-24

申请号：US17683652

申请日：2022-03-01

申请人： HD HYUNDAI INFRACORE CO., LTD.

发明人： Jae Dong Lee

IPC分类号： B60H1/32 ,  B60H1/00 ,  B60H1/24 ,  B60N2/56

CPC分类号： B60N2/5635 ,  B60H1/00207 ,  B60N2/5657 ,  B60H2001/00242 ,  B60Y2200/412

摘要： The present invention provides a construction machine, which includes a cabin in which a driver is seated, the construction machine including a ventilated seat having fans, an air conditioning device configured to adjust an internal temperature of the cabin, and ducts extending from the air conditioning device and configured to guide an air flow, in which the ducts branches to include a first duct extending toward an upper side of the cabin, and a second duct extending toward a rear side of the ventilated seat. Therefore, it is possible to improve a cooling effect that the driver actually feels.