公开(公告)号：US11415873B2

公开(公告)日：2022-08-16

申请号：US17222628

申请日：2021-04-05

Applicant: ALSTOM Transport Technologies

Inventor： Bastian Simoni ,  Alexandre Dubois ,  Michel Desjardins

IPC: G03B21/28 ,  B61D25/00 ,  G03B21/60 ,  B61D37/00

Abstract: A vehicle includes at least one side bay equipped with a window, and a device for displaying at least one item of information on the window. The display device includes an image projector fastened to a ceiling of the vehicle. The display device emits light rays. A system of at least one mirror is arranged to reflect light rays emitted by the image projector in the direction of the window.

公开(公告)号：US11001168B2

公开(公告)日：2021-05-11

申请号：US16741079

申请日：2020-01-13

Applicant: ALSTOM Transport Technologies

Inventor： Bastian Simoni ,  Selim Dagdag

IPC: B60N2/00 ,  B60R21/015 ,  B60R16/023 ,  B61D33/00

Abstract: The present invention relates to a seat (20), in particular for a vehicle, comprising a first sensor (32) arranged in order to generate a first electrical signal upon a user seating themselves on a seat (20) and upon the vacating of the seat (20) by the user.
The seat (20) also comprises a second sensor (34) that is capable of generating a second electrical signal in a substantially continuous or repeated manner when the user is seated on the seat (20).