公开(公告)号：US20190061638A1

公开(公告)日：2019-02-28

申请号：US16080031

申请日：2017-01-24

Applicant: DENSO CORPORATION

Inventor： Shinsuke HISATSUGU ,  Hiroshi KATAYAMA

IPC: B60R11/02 ,  G02B27/01 ,  B60K35/00

Abstract: A combiner is fastened to a base in a mobile object with a fastening member having a planar seat surface. The combiner displays a display light image as a virtual image visible to an occupant in the mobile object when the display light image is projected from a projection unit. The combiner includes a projection main body and a fastening protrusion. The projection main body is set with a projection region and has reflection surfaces displaying a virtual image by reflecting the display light image projected onto the projection region in a shape of a curved surface. The fastening protrusion has a planar fastening surface in surface contact with the seat surface. The fastening protrusion protrudes from the projection main body and is fastened to the base with the fastening member inserted into the fastening protrusion.