WO2002020390A3 - Illumination system for escalator handrails - Google Patents

Illumination system for escalator handrails Download PDF

Info

Publication number
WO2002020390A3
WO2002020390A3 PCT/CA2001/001282 CA0101282W WO0220390A3 WO 2002020390 A3 WO2002020390 A3 WO 2002020390A3 CA 0101282 W CA0101282 W CA 0101282W WO 0220390 A3 WO0220390 A3 WO 0220390A3
Authority
WO
WIPO (PCT)
Prior art keywords
light
illumination system
handrail
escalator
another embodiment
Prior art date
Application number
PCT/CA2001/001282
Other languages
French (fr)
Other versions
WO2002020390A2 (en
Inventor
Ronald H Ball
George Yan
Original Assignee
Ronald H Ball
George Yan
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ronald H Ball, George Yan filed Critical Ronald H Ball
Priority to AU2001291546A priority Critical patent/AU2001291546A1/en
Publication of WO2002020390A2 publication Critical patent/WO2002020390A2/en
Publication of WO2002020390A3 publication Critical patent/WO2002020390A3/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B66HOISTING; LIFTING; HAULING
    • B66BELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B23/00Component parts of escalators or moving walkways
    • B66B23/22Balustrades
    • B66B23/24Handrails

Abstract

An illumination system for an escalator handrail is disclosed. The illumination system comprises a rechargeable power source and a light source. The rechargeable power source is recharged by a charging circuit which receives power from one or more magnetically coupled charging stations. The light source emits light into an optic fiber or another light carrying and dispersing element. The optic fiber is selected to disperse light from its sides and thereby appears to be illuminated. In another embodiment, the power source powers an array of LEDs, which may display a pattern or design. In another embodiment, the illumination system includes a luminescent message formed with luminescent material. The luminescent material is energized using light sources contained within the escalator. The system may have a protective shell to protect its components from the pressures of pinch rollers and other mechanical elements of a typical escalator. In another embodiment, the invention provides a illumination system for a transparent or translucent handrail. Light from one or more light sources is directed on a bottom surface of the handrail such that it is visible through the handrail from a top surface. The light sources may be oriented to display text or graphics.
PCT/CA2001/001282 2000-09-08 2001-09-07 Illumination system for escalator handrails WO2002020390A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001291546A AU2001291546A1 (en) 2000-09-08 2001-09-07 Illumination system for escalator handrails

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US23130200P 2000-09-08 2000-09-08
US60/231,302 2000-09-08

Publications (2)

Publication Number Publication Date
WO2002020390A2 WO2002020390A2 (en) 2002-03-14
WO2002020390A3 true WO2002020390A3 (en) 2002-05-02

Family

ID=22868640

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CA2001/001282 WO2002020390A2 (en) 2000-09-08 2001-09-07 Illumination system for escalator handrails

Country Status (3)

Country Link
US (1) US6866125B2 (en)
AU (1) AU2001291546A1 (en)
WO (1) WO2002020390A2 (en)

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Also Published As

Publication number Publication date
AU2001291546A1 (en) 2002-03-22
US20020036121A1 (en) 2002-03-28
WO2002020390A2 (en) 2002-03-14
US6866125B2 (en) 2005-03-15

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