公开(公告)号：US09027688B2

公开(公告)日：2015-05-12

申请号：US14237188

申请日：2013-09-27

Applicant: Komatsu Ltd.

Inventor： Kozo Okuda ,  Hideyuki Ohi

IPC: F01N3/28 ,  E02F9/08 ,  B60K13/04 ,  G01F23/02

CPC classification number: E02F9/0883 ,  B60K13/04 ,  B60Y2200/412 ,  F01N3/208 ,  F01N3/2896 ,  F01N2610/02 ,  F01N2610/1406 ,  G01F23/0046 ,  G01F23/02 ,  G01F23/64 ,  Y02A50/2325 ,  Y02T10/24

Abstract: A reducing agent tank includes a tank body storing reducing agent and a cylindrical gauge member visually indicating a storage amount of the reducing agent inside the tank body. The gauge member is in communication with an inside of the tank body. The tank body has a replenishment port to replenish the reducing agent. The gauge member is provided on a first wall surface of a plurality of wall surfaces defining the tank body. The gauge member is provided in a slanted manner relative to a bottom plate of the tank body. The replenishing port and the gauge member are disposed in a row along a direction that extends along the first wall surface as seen in a plan view.

Abstract translation: 还原剂罐包括容纳储存还原剂的罐体和目视指示储罐体内的还原剂的储存量的圆筒形表面构件。 仪表构件与罐体的内部连通。 罐身有一个补充口以补充还原剂。 仪表构件设置在限定罐体的多个壁表面的第一壁表面上。 仪表构件相对于罐体的底板倾斜地设置。 所述补充口和所述量规部件沿着俯视图所示沿着所述第一壁面延伸的方向配置成行。