System for the remote management of elevator installations
First Claim
1. A system for the central management, regional inspection and local monitoring of decentralized elevator installations, which system comprises:
- a management exchange in a modular structure on a management plane, which exchange has a first computer means for electronic data processing and has arranged subordinate thereto by way of a communications connection at least one regional exchange on a regional plane, which regional exchange is provided with a second computer means for guaranteeing the upkeep of elevator installations and is connected by way of a communications connection on a local plane with at least one building with a third computer means for the diagnosis of elevator installation processes on a process plane of at least one elevator installation, and due to the modular structure of the system, the regional plane remains capable of functioning without the management plane, the local plane remains capable of functioning without the regional plane and the process plane remains capable of functioning without the local plane;
means for the transmission of audio information from the regional plane to the process plane and conversely;
a building exchange provided with means for inspection of the processes present in an associated building, the third computer means for each such associated building having a communications module which regulates the data traffic on the one hand from and to the regional exchange and on the other hand within the building;
a fourth computer means for each process having an autonomous in situ peripheral module which is adaptable to the process and is provided with operating means, but is also operable from a portable maintenance unit, for the detection and processing of process data; and
a building bus, as communication means internal to the building, for the transmission of speech and data information and a bus module connected between said building bus and each process peripheral module.
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Accused Products
Abstract
A system for remote management includes central management, planning and rationalization of the upkeep of elevator installations. The system comprises a modularly constructed remote management system, which makes possible the management centrally, the inspection regionally and the monitoring of decentralized processes locally of elevator installations. The management exchange is connected by modem and telephone network with the regional exchanges and has access to all relevant data. The regional exchange permits an inspection of all processes of several buildings. Direct speech connections with all the peripheral devices are by means or remote alarms from the regional exchange. For each building, a communications module manages the data traffic between the regional exchange and the processes to be inspected in the building. The process data is detected by a peripheral module, which is capable of diagnosis, and is processed further into relevant operational, fault and alarm reports with the aid of heuristic operating means. The peripheral module reports diagnostic data by way of the common building bus to the communications module, which transmits the data to the regional exchange by means of automatic telephone dialing.
70 Citations
18 Claims
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1. A system for the central management, regional inspection and local monitoring of decentralized elevator installations, which system comprises:
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a management exchange in a modular structure on a management plane, which exchange has a first computer means for electronic data processing and has arranged subordinate thereto by way of a communications connection at least one regional exchange on a regional plane, which regional exchange is provided with a second computer means for guaranteeing the upkeep of elevator installations and is connected by way of a communications connection on a local plane with at least one building with a third computer means for the diagnosis of elevator installation processes on a process plane of at least one elevator installation, and due to the modular structure of the system, the regional plane remains capable of functioning without the management plane, the local plane remains capable of functioning without the regional plane and the process plane remains capable of functioning without the local plane; means for the transmission of audio information from the regional plane to the process plane and conversely; a building exchange provided with means for inspection of the processes present in an associated building, the third computer means for each such associated building having a communications module which regulates the data traffic on the one hand from and to the regional exchange and on the other hand within the building; a fourth computer means for each process having an autonomous in situ peripheral module which is adaptable to the process and is provided with operating means, but is also operable from a portable maintenance unit, for the detection and processing of process data; and a building bus, as communication means internal to the building, for the transmission of speech and data information and a bus module connected between said building bus and each process peripheral module. - View Dependent Claims (2, 3)
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4. A remote management system for elevator installations, the elevator installations each including a plurality of processes to be monitored, inspected and managed, comprising:
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a management exchange including a first data processing means connected by a first modem with a communications network for receiving and processing data from regional exchanges for management activities; at least two regional exchanges each including a second data processing means connected by a second modem to said communications network for processing data from building exchanges for maintenance activities; at least one building exchange for each of said regional exchanges, each building exchange including a communications module connected by a third modem to said communications network and connected by a bus module to a building bus; a peripheral module associated with each process for receiving data from and transmitting data to the process, said peripheral module connected to said building bus by a bus module; and means for transmitting audio information between each said regional exchange and associated ones of said peripheral modules. - View Dependent Claims (5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification