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Patent Searching and Data


Matches 301 - 350 out of 14,241

Document Document Title
WO/2010/065039A3
An exemplary mounting arrangement for components of an elevator system comprises a machine support that is configured to support a load associated with an elevator machine. A support for control electronics that operate the elevator mach...  
WO/2010/061036A1
The invention relates to elevator systems, in which a number of elevators operate in the same hoistway. The elevator system comprises at least one shuttle elevator and at least two local elevators, the elevator cars of which are arranged...  
WO/2010/055176A1
Electric brake for lifts which consists of a body formed in the manner of a solid disc (1) which is made of ferromagnetic material and which has, formed therein, axially symmetrically and arranged in the form of one ring next to another,...  
WO/2010/055543A1
An elevator device has an elevator car (1) moving vertically; a fan (3) having an air suction opening (3a) and an air discharge opening (3b); ducts (11-13) each having one end connected to the elevator car (1), the air suction opening (3...  
WO/2010/054570A1
A lifting device includes: a pulley device (105, 209, 306, 308, 402, 507, 603) provided above a higher position; a cable (107, 205, 310, 403, 508, 604) moving up and down via the pulley device (105, 209, 306, 308, 402, 507, 603); a count...  
WO/2010/050013A1
Disclosed is an elevator car apparatus that can be applied to a variety of elevators and, in cases where a dedicated air conditioning device is needed for the elevator, can vastly ease the difficulty of designing the car. To accomplish t...  
WO/2010/043654A3
The invention concerns an elevator (1), for vertical transport between floors, in a building or the like, permitting the passengers to enter and exit from different directions in the horizontal plane, comprising a rotatably supported ele...  
WO/2010/043654A2
The invention concerns an elevator, for vertical transport between floors, in a building or the like, permitting the passengers to enter and exit from different directions in the horizontal plane, comprising a rotatably supported elevato...  
WO/2010/037679A1
An elevator comprising a cabin (1), vertical guide elements (2, 3) for guiding said cabin, at least one suspension or support belt (4, 5), groups of pulleys associated to the guide elements and the cabin; each of said groups of pulleys i...  
WO/2010/036150A1
The invention relates to hoisting and conveying machinery. The technical result is that of ensuring safety when automatically moving cars with drivers and passengers between the floors of a building, which are provided with car storage p...  
WO/2010/034873A1
The invention relates to the cooling of a light-emitting diode (LED) light source (1). The LED light source (1) is fitted to a circuit card (2); which circuit card is fitted to be fixed via a mechanical fixing interface (3) to a support ...  
WO/2010/031998A1
A capsule for a vertical transportation device, the capsule comprising: a stator for cooperation with a magnetic track for driving the capsule; and at least one capacitive device for providing power to the stator for driving the capsule.  
WO/2010/033103A1
A system for attenuating noise in an elevator cab includes an elevator cab, a sound detection system, a signal processor and a sound generating system. The elevator cab comprises a structural enclosure for receiving passengers. The sound...  
WO/2010/029623A1
A hoist for elevator which can be cooled efficiently when heat is generated by a simple arrangement. In the hoist for elevator, a body of revolution is supported rotatably through a bearing on a spindle standing from the central portion ...  
WO/2010/026626A1
Disclosed is an elevator car device that is able to keep the interior of lighting equipment installed in a car, especially the top surface of the lighting panel, in a clean state without time or manpower. In order to accomplish this, the...  
WO/2010/017072A3
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/2010/017072A2
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/2010/016573A1
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/2010/013099A1
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/2010/010023A1
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/2010/010024A1
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/2009/154059A1
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/2009/154611A1
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/2009/151434A1
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/2009/147708A1
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/2009/147749A1
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/2009/143450A2
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/2009/143450A3
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/2009/121136A1
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/2009/116986A1
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/2009/103153A1
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/2009/095192A2
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/2009/095192A3
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/2009/095552A2
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/2009/089683A1
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/2009/089682A1
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/2009/080809A1
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/2009/075672A1
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/2009/075673A1
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/2009/075671A1
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/2009/075670A1
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/2009/070141A1
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/2009/063124A1
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/2009/060037A1
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/2009/050807A1
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/2009/047432A2
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/2009/047432A3
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/2009/044450A1
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/2009/040913A1
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/2009/036583A1
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...  

Matches 301 - 350 out of 14,241