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Matches 301 - 350 out of 6,743

Document Document Title
WO/2010/017072
A system for sanitizing an enclosed structure comprises a first sensor, a second sensor, a third sensor, a germicidal ultraviolet light source, a motor, and a controller. The first sensor detects the presence of humans or animals within ...  
WO/2010/017072
A system for sanitizing an enclosed structure comprises a first sensor, a second sensor, a third sensor, a germicidal ultraviolet light source, a motor, and a controller. The first sensor detects the presence of humans or animals within ...  
WO/2010/016573
An elevator hoist device (1) is provided with a stator (4) formed by mounting a stator core (3) to the inner periphery of a frame (2), and also with a rotor (11) formed by allowing a shaft (6), to which a rotor core (5) is mounted, to be...  
WO/2010/013099
An exemplary vibration isolation assembly for use with elevators includes a first rigid member having an outer wall at least partially surrounding a central opening. A second rigid member is at least partially received within the central...  
WO/2010/010023
The invention relates to an elevator system (100) comprising an elevator cabin (5), two vertical lateral guide structures (10), two counterweights (18) which can be moved along the guide structures (10) and a drive mechanism of its own. ...  
WO/2010/010024
The invention relates to an elevator system (100) comprising an elevator cabin (5), two vertical lateral guide structures (10), at least one counterweight (18) which can be moved along the guide structures (10) and a drive mechanism of i...  
WO/2009/154059
A rotor having a smaller diameter than a support member is rotatably supported on the support member through a bearing. A stator is fixed to the support member. A sheave having in the outer periphery thereof a rope groove around which ...  
WO/2009/154611
An exemplary elevator system includes an elevator car (22) having an integrated cabin and car frame structure including a platform thickness (T) between a floor surface in the cabin and a lowermost surface on a support beam used for supp...  
WO/2009/151434
Heat in a drive system including a motor (111) and a drive (113) is removed using heat pipes (117, 118) in heat exchanging contact with the motor and the drive. The heat conducting element have at least one portion for receiving heat fro...  
WO/2009/147708
A brake device for an elevator hoist, in which a brake shoe and a movable core are connected to each other by a connection member. The movable core is urged by an urging body in the direction in which the brake shoe makes contact with a ...  
WO/2009/147749
A hoist has a hoist body and a drive sheave rotated by the hoist body. A diverting pulley is placed spaced from the drive sheave. An endless friction belt circulated by rotation of the drive sheave is passed between the drive sheave and ...  
WO/2009/143450
An active guiding and balance system that retains the active control of an elevator system in the presence of displacement. This active control may be maintained via the use of an actuator that tailors Lorentz force relative to the level...  
WO/2009/143450
An active guiding and balance system that retains the active control of an elevator system in the presence of displacement. This active control may be maintained via the use of an actuator that tailors Lorentz force relative to the level...  
WO/2009/121136
A pulley apparatus (10), includes a dram (12) having a central axis mounted between two side plates (14, 16) for receiving a rope (120) passing around the drum. The dram (12) defines a cylindrical surface for receiving a rope or line. Th...  
WO/2009/116986
An elevator system (20) includes an elongated member (30, 32, 34) that may sway under certain conditions. An exemplary method of controlling the elevator system (20) includes selectively controlling an elevator car dispatching schedule w...  
WO/2009/103153
A battery powered raise climber system is provided that uses Lithium ion batteries to drive a single or double electric drive for an existing raise climber. The batteries offer a faster, safer, quieter and cleaner way to move workers and...  
WO/2009/095192
The invention relates to an elevator system (10), particularly a drive disk elevator having an elevator cage (4), having a drive (44), the drive torque of which is transferred to the cage via a carrier means at a ratio of n:1, a counter ...  
WO/2009/095192
The invention relates to an elevator system (10), particularly a drive disk elevator having an elevator cage (4), having a drive (44), the drive torque of which is transferred to the cage via a carrier means at a ratio of n:1, a counter ...  
WO/2009/095552
The invention relates to a cabin (C) lifting apparatus for transporting passengers, that comprises a hollow vertical mast (11) on which a central annular carriage (12) of the cabin (C) is mounted so as to be capable of sliding, two drivi...  
WO/2009/089683
A supplementary braking thrust unit for brake consists of a drive unit (1), a liquid pump (2) and a liquid storage reservoir (3) and a hydraulic cylinder (4) which are driven by the drive unit (1). The inlet of the liquid pump (2) is con...  
WO/2009/089682
A supplementary braking thrust unit for brake comprises a thruster (1); a thrusting rod (7) of the thruster (1) acts on the braking part (9). Said supplementary braking thrust unit for brake also comprises a supplementary braking mechani...  
WO/2009/080809
The invention relates to an elevator system, a cabin (10), and a design element for a cabin (10) and/or an elevator system (1), wherein said elevator system (1), said cabin (10) and/or a design element (7, 12, 14, 16, 18, 20, 22), which ...  
WO/2009/075672
An elevator machine assembly (22) includes a motor (30) having a case (40). A drive (32) that provides power and control signals to the motor (30) is supported adjacent the motor case (40). The drive (32) and the motor (30) are at the sa...  
WO/2009/075673
An example elevator machine frame assembly (30) includes a plurality of support plates (32) configured to support at least selected portions of. an elevator machine including a traction sheave (24). The support plates each comprise a plu...  
WO/2009/075671
An exemplary elevator machine assembly includes a motor (22), a traction sheave (24) and a coupling (40) that couples the motor to the traction sheave. The coupling includes at least one disk (62) that is at least partially flexible. One...  
WO/2009/075670
An elevator machine assembly includes a motor (22), a brake (26) and a traction sheave. A coupling (40) couples one of the motor to the traction sheave such that the traction sheave rotates responsive to movement of the motor or couples ...  
WO/2009/070141
A device (22) for damping vibrations between a first component (16) and a second component (14) includes a receiving member (24) configured to be connected to the first component (16), a first permanent magnet (26) arranged inside the re...  
WO/2009/063124
The invention relates to a suspension arrangement for a traction elevator, said elevator comprising at least a hoisting machine (5) and an elevator car (1) suspended on and supported by a set of hoisting ropes (3) by means of at least ro...  
WO/2009/060037
This drive unit (1) consists of a drive frame (2) spanning a block and of a first end plate (3) and a second end plate (4). A respective frame element (5) is provided at each longitudinal edge of the block, wherein the frame elements (5)...  
WO/2009/050807
In an elevator cage, a ceiling guide side member which is any one of the upper frame of a cage frame or the ceiling of a cage compartment is provided with a ceiling guide body. A ceiling engaging part side member which is the other of th...  
WO/2009/047432
The invention relates to a motor (1) provided with a secondary driving system including: a casing (2); a dented wheel (5) permanently rotating during the normal operation of the motor together with the rotor inside the casing; an endless...  
WO/2009/047432
The invention relates to a motor (1) provided with a secondary driving system including: a casing (2); a dented wheel (5) permanently rotating during the normal operation of the motor together with the rotor inside the casing; an endless...  
WO/2009/044450
A brake system and a hoist for elevator which can be made compact such that the brake torque does not rely upon the rotational direction of the brake drum. The brake system and a hoist for elevator comprise an electromagnet mechanism hav...  
WO/2009/040913
In the hoist (23), a stator side housing (6a) to which a brake arm (7) is fixed opens around a shaft pin (9a) for the rotor side to which a sheave (8) and a brake drum (8g) are fixed. When the housing (6a) is opened, a fixing bolt (8d) i...  
WO/2009/036583
The invention relates to an elevator car (10), which is characterized by a car roof (9), which is constructed so that it cannot be walked upon, so that the required free space F, in the form of a cuboid lying on one of its sides, with th...  
WO/2009/036692
An unloading alternate current permanent-magnet synchronous dragging machine comprises a dragging machine seat(18) and alternate current permanent-magnet synchronous motor(14) with an encoding device(15), a dragging wheel(1), a drum-type...  
WO/2009/034068
A lift comprises at least one car (1) which can be displaced in a shaft (2), a weight arrangement (3) which can be displaced in the shaft (2) and has at least two weights (3.1, 3.2), and at least one carrying means which connects the car...  
WO/2009/034642
In an elevator hoist, a rotating body is braked by a braking device. The braking device comprises a braking body which can be shifted in directions in which the braking body comes into contact with or gets away from the rotating body, a ...  
WO/2009/025042
A vibration-isolating apparatus for an elevator car is disposed between a cage and a car frame surrounding the cage for the purpose of suppressing the vibration of the cage against the car frame. In the vibration-isolating apparatus, hol...  
WO/2009/019747
A vibration isolating apparatus for an elevator car is provided between a car compartment and a car frame surrounding the car compartment. In the vibration isolating apparatus, a holder in which an insertion hole is vertically formed, is...  
WO/2009/018434
One embodiment disclosed comprises a roller guide (202) device comprising at least one roller and a respective braking apparatus (224) for the roller. The braking apparatus in this embodiment comprises a disc brake. In this same embodime...  
WO/2009/013389
Elevator (1), which comprises an elevator car (3), at least one traction sheave (5), at least two motors (7, 8) for rotating one or more traction sheaves, an elevator shaft (9) or similar, a machine room (11) or similar space, and hoisti...  
WO/2009/013387
The object of the invention is a car sling of an elevator and an arrangement for fitting an elevator car into the car sling, which car sling (1) comprises at least vertical supports (2) as well as essentially horizontal upper supports (9...  
WO/2009/001423
An elevator device that provides sufficient force for stopping and holding an elevator car required in normal operation and that stops in a reduced distance in an emergency stop. The elevator device has a first brake device that, when re...  
WO/2009/000060
A work platform system is disclosed for positioning within a structure, such as a blast furnace. A base portion is placed within the structure and a tower mast secured thereto extends vertically therefrom. An annular platform and an elev...  
WO/2008/148998
The invention relates to a drive system comprising a motor (9) and a reduction gear set (4), characterized in that inserted between the motor and the reduction gear set are a freewheel (6, 7) and a centrifugal brake (5), the centrifugal ...  
WO/2008/148998
The invention relates to a drive system comprising a motor (9) and a reduction gear set (4), characterized in that inserted between the motor and the reduction gear set are a freewheel (6, 7) and a centrifugal brake (5), the centrifugal ...  
WO/2008/149439
An elevator car has a car floor and a car room that are provided on a lower beam. A pair of vertical columns are connected to opposite ends of the lower beam and vertically arranged on both sides of the car room. A pair of rod-like membe...  
WO/2008/148414
An elevator car assembly includes a car frame, a car connected to the car frame and having a first guide axis between a first side and a second side of the car frame, a plurality of traction members, a first plurality of sheaves rotatabl...  
WO/2008/146383
A brake for an elevator hoist in which a car gets stopped certainly even if something goes awry in a spring to generate braking force or any presser member such as a brake lining and the like degrades in coefficient of friction. The brak...  

Matches 301 - 350 out of 6,743