公开(公告)号：US20160114721A1

公开(公告)日：2016-04-28

申请号：US14423216

申请日：2014-10-24

Applicant: KOMATSU LTD.

Inventor： Hiroshi ABE ,  Makoto SASAKI ,  Yukinori MAEDA

IPC: B60Q1/26 ,  B62D33/06

CPC classification number: B60Q1/2611 ,  B60Q1/24 ,  B62D33/0617 ,  E02F9/0858 ,  E02F9/163 ,  E02F9/26

Abstract: A hydraulic excavator is a work vehicle equipped with a work implement, including a cab and a rotating light. The rotating light is removably disposed on a roof of the cab. The rotating light has a rotating light main body, an attachment component, and a handle. The attachment component is provided on the lower side of the rotating light main body and is used to attach the rotating light main body to the roof. The handle is portal-shaped and fixed to the attachment component, and has a first rod-shaped part, a second rod-shaped part, and a third rod-shaped part. The first rod-shaped part and the second rod-shaped part are formed facing upward from the attachment component. The third rod-shaped part connects the first rod-shaped part and the second rod-shaped part together. The third rod-shaped part is disposed above the rotating light main body when viewed from the side and perpendicular to the lengthwise direction.

Abstract translation: 液压挖掘机是配有工作装置的作业车辆，包括驾驶室和旋转灯。 旋转的灯可拆卸地设置在驾驶室的屋顶上。 旋转光具有旋转的光主体，附接部件和手柄。 附接部件设置在旋转光主体的下侧，用于将旋转光主体附接到屋顶。 手柄是门形的，并固定在附件上，并具有第一杆状部分，第二棒状部分和第三棒状部分。 第一杆形部分和第二棒状部分从附接部件向上形成。 第三棒状部将第一棒状部和第二棒状部连接。 当从侧面观察并垂直于长度方向时，第三杆状部分设置在旋转光主体上方。