Escalator smart traffic flow lighting device

Description

[0001] FIG. 1 is an isometric view of an escalator smart traffic flow lighting device showing a first embodiment of our new design;

[0002] FIG. 2 is a front elevation view thereof;

[0003] FIG. 3 is a rear elevation view thereof;

[0004] FIG. 4 is a left side elevation view thereof;

[0005] FIG. 5 is a right side elevation view thereof;

[0006] FIG. 6 is a top-down plan view thereof;

[0007] FIG. 7 is a bottom-up plan view thereof;

[0008] FIG. 8 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / angled (sloping downward from left to right) cross-hatching indicating a green-lighted portion;

[0009] FIG. 9 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / angled (sloping downward from left to right) cross-hatching indicating a green-lighted portion; and

[0010] FIG. 10 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / vertical cross-hatching indicating a red-lighted portion.

[0011] FIG. 11 is an isometric view of an escalator smart traffic flow lighting device showing a second embodiment of our new design;

[0012] FIG. 12 is a front elevation view thereof;

[0013] FIG. 13 is a rear elevation view thereof;

[0014] FIG. 14 is a left side elevation view thereof;

[0015] FIG. 15 is a right side elevation view thereof;

[0016] FIG. 16 is a top-down plan view thereof;

[0017] FIG. 17 is a bottom-up plan view thereof;

[0018] FIG. 18 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / angled (sloping downward from left to right) cross-hatching indicating a green-lighted portion;

[0019] FIG. 19 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / angled (sloping downward from left to right) cross-hatching indicating a green-lighted portion; and

[0020] FIG. 20 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / vertical cross-hatching indicating a red-lighted portion.

[0021] FIG. 21 is an isometric view of an escalator smart traffic flow lighting device showing a third embodiment of our new design;

[0022] FIG. 22 is a front elevation view thereof;

[0023] FIG. 23 is a rear elevation view thereof;

[0024] FIG. 24 is a left side elevation view thereof;

[0025] FIG. 25 is a right side elevation view thereof;

[0026] FIG. 26 is a top-down plan view thereof;

[0027] FIG. 27 is a bottom-up plan view thereof;

[0028] FIG. 28 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / angled (sloping downward from left to right) cross-hatching indicating a green-lighted portion;

[0029] FIG. 29 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / angled (sloping downward from left to right) cross-hatching indicating a green-lighted portion; and,

[0030] FIG. 30 is a front elevation view of the escalator smart traffic flow lighting device in operation, with the weighted / vertical cross-hatching indicating a red-lighted portion.

Claims

The ornamental design for an escalator smart traffic flow lighting device as shown and described.

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