Traffic flow indicator for a passenger conveyor

Details Traffic flow indicator for a passenger conveyor Traffic flow indicator for a passenger conveyor

2007-07-31

2007-07-31

Crawford, Gene O. (Department: 3651)

Conveyors: power-driven

Conveyor or accessory therefor specialized to convey people

With means to facilitate passenger entry or exit

C198S335000, C198S337000, C198S810020

Reexamination Certificate

active

10550980

ABSTRACT:
A display device (40) for use with a passenger conveyor (20) provides traffic flow direction information. One example includes a display panel (42) supported on a surface (38) that is conveniently positioned beneath the handrail (28) near a landing (24). In a particular example, a handrail entry module (32) includes a handrail entry (36) and a support surface (38) that supports the display (40). In one example, the surface (38) extends down and out from a vertical surface (34) associated with the handrail entry (36) to maximize visibility of the display.

REFERENCES:
patent: 4798274 (1989-01-01), Saito
patent: 5040659 (1991-08-01), Saito et al.
patent: 5431271 (1995-07-01), Abraham et al.
patent: 5511647 (1996-04-01), Adrian et al.
patent: 5782330 (1998-07-01), Mehlert et al.
patent: 5923005 (1999-07-01), Blondiau et al.
patent: 6564921 (2003-05-01), Gorczycz
PCT International Search Report for PCT/US03/10363 mailed Aug. 8, 2003.

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