Patent ID: 11933981
Assignee: HONDA MOTOR CO., LTD.
Field: Transport (Mechanical engineering)
Classification: CPC G  B | IPC B  G

Claim 0:
1. A heads-up display apparatus, comprising:
a casing, including a lower casing portion and an upper casing portion;
the lower casing portion and the upper casing portion together forming a cavity therein that houses a HUD projector within the casing;
the upper casing portion including a projection hole therein;
a dust cover disposed adjacent to the upper casing portion, the dust cover covering the projection hole in the upper casing portion;
the upper casing portion including a top surface having a first lateral side and a second lateral side disposed opposite the first lateral side;
the top surface first lateral side including first attachment means for securing the dust cover to the upper casing portion;
the top surface second lateral side including second attachment means for securing the dust cover to the upper casing portion;
the top surface first lateral side including a first drainage structure configured to channel a liquid from a top surface of the dust cover away from the projection hole in the upper casing portion, such that the liquid does not enter the cavity housing the HUD projector;
the top surface second lateral side including a second drainage structure configured to channel a liquid from a top surface of the dust cover away from the projection hole in the upper casing portion, such that the liquid does not enter the cavity housing the HUD projector.