Abstract: A device and a method for informing passengers of an elevator installation in a building includes at least one information display at at least one start floor and/or at least one second information display in at least one car. The first information display indicates the arrival time of a car at a start or destination floor and the second information display indicates the arrival time of the car at a destination floor.

Abstract: A method of controlling an elevator installation having an elevator car transporting passengers between floors of a building inputs destinations of the passengers into a destination call control and books destination calls and determines an instantaneous load disposed in the elevator car with a load measuring device at a fixable point in time. In order to make uniform the waiting times of the passengers in the case of incorrect operation of the destination call control and to ensure, for all passengers, an optimized transport time with maximum transport capacity the method additionally compares the instantaneous load with a full load parameter and in the case of exceeding of the full load parameter activating a bypass function those floors for which destination calls are booked and which are passed during a half circuit of the fully loaded elevator car.

Abstract: A method for controlling a zonally operated elevator installation, wherein on a changeover floor changing between zones is made possible, and wherein with a delivering elevator group and a collecting elevator group transportation to and from the changeover floor is realized, and wherein a trip destination is entered via a destination-call control by each passenger to be transported. An elevator installation for zonal operation in buildings with several elevators, wherein each elevator group contains at least one destination-call input device for registering the destination of a passenger. Each elevator is assigned to an elevator group, the building is divided into zones, and a changeover floor for changing between the elevator groups is arranged between the zones. The delivering elevator group and the collecting elevator group are combined into a multi-group which is controlled by a multi-group control.

Abstract: A device and a method for informing passengers of an elevator installation in a building includes at least one information display at at least one start floor and/or at least one second information display in at least one car. The first information display indicates the arrival time of a car at a start or destination floor and the second information display indicates the arrival time of the car at a destination floor.

Abstract: A method of controlling an elevator installation having an elevator car transporting passengers between floors of a building inputs destinations of the passengers into a destination call control and books destination calls and determines an instantaneous load disposed in the elevator car with a load measuring device at a fixable point in time. In order to make uniform the waiting times of the passengers in the case of incorrect operation of the destination call control and to ensure, for all passengers, an optimized transport time with maximum transport capacity the method additionally compares the instantaneous load with a full load parameter and in the case of exceeding of the full load parameter activating a bypass function those floors for which destination calls are booked and which are passed during a half circuit of the fully loaded elevator car.

Abstract: A method for controlling a zonally operated elevator installation, wherein on a changeover floor changing between zones is made possible, and wherein with a delivering elevator group and a collecting elevator group transportation to and from the changeover floor is realized, and wherein a trip destination is entered via a destination-call control by each passenger to be transported. An elevator installation for zonal operation in buildings with several elevators, wherein each elevator group contains at least one destination-call input device for registering the destination of a passenger. Each elevator is assigned to an elevator group, the building is divided into zones, and a changeover floor for changing between the elevator groups is arranged between the zones. The delivering elevator group and the collecting elevator group are combined into a multi-group which is controlled by a multi-group control.

Abstract: An elevator installation with multiple deck cars serves several floors simultaneously with one stop is controlled such that the travel requests are allocated to the most suitable elevator car of the elevator group and the allocation of a travel request from a starting-point floor to a destination floor to a car deck of the elevator car takes place shortly before reaching the starting-point floor. A travel request can also be redistributed or allocated to another deck at any time up to shortly before reaching the starting-point floor. The allocation of the travel request is carried out in dependence on general criteria and/or in dependence on allocated travel requests for the region of the starting-point floor and/or in dependence on allocated travel requests for the region of the destination floor.

Abstract: An elevator installation with multiple deck cars serves several floors simultaneously with one stop is controlled such that the travel requests are allocated to the most suitable elevator car of the elevator group and the allocation of a travel request from a starting-point floor to a destination floor to a car deck of the elevator car takes place shortly before reaching the starting-point floor. A travel request can also be redistributed or allocated to another deck at any time up to shortly before reaching the starting-point floor. The allocation of the travel request is carried out in dependence on general criteria and/or in dependence on allocated travel requests for the region of the starting-point floor and/or in dependence on allocated travel requests for the region of the destination floor.

Abstract: The invention concerns a control system for a plurality of groups of lifts (G1-G5), according to which system the passenger can input his destination at any destination call input device (TE) without having to know which group of lifts (G1-G5) serves the desired storey. In this way, in large buildings in which, for structural reasons, the ranges of storeys served by individual groups of lifts (G1-G5) are disposed adjacent one another in a confused manner, the passenger's search for the appropriate lift is facilitated. The multiple groups control system always selects the most favorable lift from all the available lifts and, when the storey ranges served by a plurality of groups of lifts (G4-G5) overlap, the selection is made from all the possible lifts. If the passenger has to change lifts, the connecting lift is shown on a display.