Abstract:
Invention relates to an emergency case evacuation lift (10) comprising a cabin (20) provided without load at top floor of a building (40), and a steel conveying rope (12) moving said cabin (20) up-down along building (40) height, a cabin pulling platform (22) to lower said cabin (20) without load to desired floor, a moving bottom (23) wherein load forming when getting into cabin (20) is transmitted and speed limiters (30) providing realization of rotation of steel conveying rope (12) to move the cabin (20) with load in down direction and realization of movement of cabin (20) without load in down direction at fixed speed.
Abstract:
The present invention discloses an intelligent elevator management system using image processing. The system involves (a) providing plurality of call button means in the landing area of each floor,(b) maintaining a data structure in a data ware house that representing plurality of comparison tables and proximity modules, (c) providing at least one image acquisition means at a strategic position inside the elevator and on the landing area of each floor (d) providing image processing means in the data ware house to processing the images received from image acquisition means. (e) comparing the data received from the image processing means with comparison table and proximity module in the data ware house (f) operating the proximate and suitable elevator to move to the respective floor with the instruction from the data ware house thereby minimizing the waiting time and power usage.
Abstract:
A monitoring device for use in a passenger conveyor system includes an indicator operable to indicate a need for a maintenance action in response to a control signal. Operation of the indicator relies on an electronic memory device. The electronic memory device is included in a separate component of the passenger conveyor system. A method for installing the monitoring device includes: (1) providing the monitoring device; (2) mounting the mounting device at a position within the passenger conveyor system such that the mounting device is easily accessible to a user; and (3) connecting the monitoring device to the separate component of the passenger conveyor system to permit communication there between.
Abstract:
Disclosed is an access control system for a people conveyor control system (10), comprising an authentication prooving device (14; 16; 20) adapted to communicate - directly or indirectly via at least one further device - with a people conveyor control system (10); said authentication prooving device (14; 16; 20) having a central processor unit and a read protected memory being protected from read and write access by external applications; said authentication prooving device (14; 16; 20) storing in its read protected memory program code to carry out a verification procedure in response to a verification request from said people conveyor control system (10), and to send a verification signal to said people conveyor control system (10); said people conveyor control system (10) in response to receipt of said verification signal selectively allowing or denying access to specific sections of said people conveyor control system and/or to specific functions implemented in said people conveyor control system (10).
Abstract:
A portable wheel chair lift device includes a lift car (162), a support base, and a lifting mechanism (50,52) coupled thereto to selectively raise or lower the lift car while allowing the floor (170) of the lift car to be fully-lowered to the ground surface. A scissors-like brace (179) selectively locks the front door (164) of the lift car to the support base (180) when the lift car is elevated. The lift car floor (170) can be folded and collapsed to a reduced width allowing transport through narrow. Transport casters (182) are removably mounted to the bottom of the lift car (162) to facilitate transport. The lift device includes a height adjustment control (184) within the lift car to repeatably raise the lift car to the height of a stage (174).
Abstract:
Method for controlling an elevator group by utilizing an intelligent building control system comprising building and passenger models. According to the invention, passenger-specific passenger databases obtained from the intelligent building control system are used for making more intelligent allocation decisions for the elevators included in the elevator group as well as more intelligent passenger decisions.
Abstract:
The invention relates to an elevator hoistway door, which is characterized in that one door leaf (2, 3) is composed of one front and one rear wall (4, 5) each that are linked with each other by thermally releasable connecting means (6). At least a part of the closing edge of the respective door leaf (2, 3) consists of a profile (7, 8, 14) configured by the rear wall (5) or by a profile that is fastened on said rear wall (5) so as not to be released by the effect of heat. In the event of a fire, the thermally releasable connecting means (6) are released so that the rear wall (5) is detached from the front wall (4), and the front wall bends by the action of heat while the rear wall (5) comprising the closing edge maintains its original shape.
Abstract:
The invention relates to an elevator in which the car load factoris optimized, so that the elevator car control system takes into account the number of persons entering the elevator car and the number of persons leaving the elevator car, so that, when a new passenger from a given floor is to be allocated to the elevator, the control system of the aforesaid elevator car takes into account any extra persons predicted on the basis of destination call data obtained from destination call devices and of load data obtained from a load sensor.
Abstract:
The invention relates to a gearless cable lift with a drive disk mechanism which is dually wound by several bearer cables, comprising a counter disk (3), an elevator car (6), guide tracks for the elevator car (6) and a counter weight, especially for installation without a machine room. According to the invention, the bearer cables are guided in semicircular grooves and the ratio of the drive disk diameter to the nominal diameter of the bearing cables is