发明名称 PASSENGER CONVEYOR
摘要 PROBLEM TO BE SOLVED: To provide a passenger conveyor in which light emitting diodes are used as light sources of a balustrade illumination, and the maintenance operation or replacement operation of light sources can be readily performed even if the light sources are disposed in a deeper position than an illumination cover to suppress the uneven brightness of the illumination cover to eliminate a unlit portion in the illumination cover.SOLUTION: A passenger conveyor includes: a supporting structure disposed in a building; a plurality of endlessly-coupled step plates that circulate in the support structure; a balustrade vertically provided along the moving direction of the step plates; a moving handrail 4 moving along the circumferential edge of the balustrade; a light source 11 having a plurality of light-emitting element 13 in a longitudinal direction; and a retaining part that is provided in the balustrade and retains the light sources 11 by a plurality of elastic pawls 15a, 15b.
申请公布号 JP2013199332(A) 申请公布日期 2013.10.03
申请号 JP20120066941 申请日期 2012.03.23
申请人 HITACHI LTD 发明人 TAKAGI YUJI;NAKAJO ISATO;OBARA TAKAO
分类号 B66B23/22;B66B31/00 主分类号 B66B23/22
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