| 摘要 |
The present invention relates to a communication apparatus for an elevator, capable of directly communicating with an elevator management company or a repairer by automatically sensing absence if nobody answers an interphone due to the absence of a manager in the call of the interphone in a management room of a building by an emergency calling device in a car when a passenger is locked in the car due to the outage or malfunction of the elevator and calls for help, informing the passenger of an emergency calling method in the communicating apparatus for the elevator, reducing the anxiety of the passenger by instantly guiding the passenger according to the connection state with the car, the management room of the building, and the external elevator management company, and helping a person who has difficulty in speaking when requesting for rescue. [Reference numerals] (11,22) Liquid crystal display device;(12) Micro switch;(13,24) Micro computer;(14) Speaker;(15,21) Communication device;(16,26) External communication device;(23) Condition display per each elevator;(25) Handset device;(30) External agency communication device (elevator computer);(AA,BB) Car communication device |
