发明名称 ELEVATOR DEMAND ENTERING DEVICE
摘要 Embodiments are directed to receiving, by a demand entering device configured to receive an elevator destination command, a request for at least one of: statistical data regarding use of at least one elevator, and field data in connection with a field service, maintenance, repair, or installation activity associated with the at least one elevator, and obtaining, by the demand entering device, at least one of the statistical data and the field data in response to the request.
申请公布号 WO2014055070(A1) 申请公布日期 2014.04.10
申请号 WO2012US58523 申请日期 2012.10.03
申请人 OTIS ELEVATOR COMPANY;WILKE, MICHAEL;COMINELLI, DONALD F.;SPIELBAUER, HANS-KILIAN;PETERS, MICHAEL 发明人 WILKE, MICHAEL;COMINELLI, DONALD F.;SPIELBAUER, HANS-KILIAN;PETERS, MICHAEL
分类号 B66B1/06;B66B1/34 主分类号 B66B1/06
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