发明名称 ELEVATOR CALL BUTTON WITH TACTILE FEEDBACK
摘要 An elevator call button assembly (20) includes at least one call button (50) having a surface (70) that is touchable by an individual to indicate a desired call in the elevator system. A responder (56) provides a tactile indication that the call has been successfully placed. In one example, the responder (56) comprises a vibrating motor that moves a moveable member (52) once the system controller (68) has successfully received a signal indicating the desired call.
申请公布号 KR20060059876(A) 申请公布日期 2006.06.02
申请号 KR20057020871 申请日期 2003.05.19
申请人 OTIS ELEVATOR COMPANY 发明人 STRANIERI PAUL A.;NGUYEN DANG V.
分类号 B66B3/00;B66B1/46 主分类号 B66B3/00
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