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Matches 1 - 50 out of 13,330

Document Document Title
WO/2022/097231A1
Provided is an elevator in which working efficiency does not readily decrease and in which it is possible to avoid collision of cars that are adjacent in the plumb vertical direction. This elevator (1) comprises a first car (3) and a sec...  
WO/2022/091350A1
In a case where one non-contact sensor detects an operation: if a destination floor call corresponding to the non-contact sensor is not registered, this call registration device flashes a destination floor display corresponding to the no...  
WO/2022/087287A1
A building includes a prefabricated modular stair or elevator module. The prefabricated stair or elevator module may form either a fully functional stairwell with an internally supported internal landing and handrails, or a fully functio...  
WO/2022/087282A1
Floor-ceiling panels are provided for a building that includes load bearing walls that are able to withstand vertical loads and lateral loads. The building may be a low-rise building or a mid-rise building. The floor-ceiling panels, as w...  
WO/2022/087296A1
A building includes load bearing walls that are able to withstand vertical loads and lateral loads. The building may be a low-rise building or a mid-rise building. The load bearing walls, as well as floor-ceiling panels, corridor panels,...  
WO/2022/073495A1
An elevator car damping arrangement comprising: at least one moving member (11) movably installed on the elevator car (100); more than one fixing member (12) arranged at a plurality of floors of the elevator and fixedly installed in the ...  
WO/2022/068961A1
The present invention belongs to the technical field of electrical apparatuses. Particularly provided are a sterilization control method for an elevator air conditioner, and an elevator air conditioner. An indoor unit of the air conditio...  
WO/2022/068959A1
A sterilization control method for an elevator air conditioner. An indoor unit of the elevator air conditioner comprises: a shell (1), which is provided with an air outlet (11); a fan; and a sterilization device, which is mounted on the ...  
WO/2022/064642A1
This elevator system comprises a car (1), a socket (17) for a lamp bulb, a camera unit (33), and a mobile terminal (13). The camera unit (33) is supported by the car (1) and is supplied with power through the socket (17). The camera unit...  
WO/2022/055209A1
An ultraviolet sterilization apparatus for an elevator of the present invention is characterized by comprising: a main body which is provided on the inside or outside of an elevator, and one side of which is opened; and a pressing member...  
WO/2022/053666A1
An installation platform for installing an elevator during construction of a building.The installation platform comprises two decks (100, 200) and a support frame (300) comprising horizontal support beams (310, 320) supporting a respecti...  
WO/2022/049325A1
An elevator shaft element (1), an elevator arrangement and a method of a construction time use elevator. The elevator shaft element comprises a frame module (2) arranged for receiving an elevator car (3) therein. The frame module (2) is ...  
WO/2022/049755A1
This car comprises a floor assembly that forms the floor surface of a car chamber. The floor assembly is provided with a flat plate-form upper panel, a flat plate-form lower panel that faces the upper panel in the vertical direction, and...  
WO/2022/050475A1
The present invention relates to a vertical transfer system: which uses a plurality of vertical rails, horizontal rails, and traversers, to enable switching of a vertical movement path of a carriage into one of a plurality of the vertica...  
WO/2022/041816A1
A vertical lifting and lowering device for aerial work and a working method therefor. The vertical lifting and lowering device comprises: a lifting and lowering frame (1); a first rack (2); lift cages (3); one or two communication ports ...  
WO/2022/038318A1
An elevator shaft element (1), an elevator arrangement and a method. The elevator shaft element comprises a frame module (2) arranged for receiving an elevator car (3) therein. The frame module (2) is constructed from a transport and/or ...  
WO/2022/028446A1
A monitoring system for an elevator, and an elevator. The elevator comprises an elevator car (1) and a machine room (2). The elevator car (1) and the machine room (2) are connected together by means of a trailing cable (3). The monitorin...  
WO/2022/027882A1
A control method for a car damping device, comprising: calculating an elongation amount dL of a car side traction rope (30) under a predetermined pulling force F when a car (10) is located at a certain floor; determining whether the calc...  
WO/2022/021368A1
An elevator and an elevator control method. The elevator comprises a car (4) and counterweights (10); the elevator comprises posts (2), a steel frame structure (13), and a power device (7); the steel frame structure (13) is fixed on the ...  
WO/2022/019531A1
The present invention relates to a device for clamping an elevator guide rail and, more specifically, to an elevator guide rail clamping device for a housing and a guide rail provided at an elevator and an elevator passage to guide lifti...  
WO/2022/018871A1
Provided is a handrail that is for an elevator car and that can suppress deflection of a grip member when load is applied to the grip member. This handrail for an elevator car is provided with: a grip member disposed along a surface of a...  
WO/2022/018788A1
This car comprises: a car room that has a ceiling, side panels, and a car floor; a power failure light that is an LED attached to the edge of the ceiling; and a reflector that is provided on a side panel and reflects the light emitted fr...  
WO/2022/016665A1
An elevator transmission system wound by means of a steel belt (5). The elevator transmission system is arranged in a shaft, and a mounting rack is arranged in the shaft. The elevator transmission system further comprises a driving motor...  
WO/2022/011187A1
The present approaches are in the in the field of vacuum (or pneumatic) elevators, where the elevator cabin is brought into motion in a vertically situated or vertically inclined and hermetically sealed elevator shaft by means of aerial ...  
WO/2022/009351A1
Provided is an elevator air rectification system that can suppress unwanted noise inside a car during the ascending and descending of the car. An elevator air rectification system according to the present disclosure comprises: an air rec...  
WO/2022/003984A1
Provided is a displacement suppression device for the elevating body of an elevator, capable of stably suppressing displacement even when the elevating body tilts due to unbalanced load. A displacement suppression device (16) comprises a...  
WO/2022/000964A1
A device for testing the jacking force to a side wall of an elevator car, comprising a supporting frame (110, 120, 130), a linear actuator (10), a press plate (150) and vacuum suction cups (101). The linear actuator (10) is mounted on th...  
WO/2022/003891A1
The present invention provides a deodorization device capable of causing a deodorant effect to last for a long period of time. This deodorization device comprises: a container that is provided with a plurality of cell parts, each of whic...  
WO/2022/003936A1
An electromagnetic braking device 100 according to the present disclosure comprises a fixed iron core 11, a movable iron core 21, coils 12, and a spring 13. The movable iron core 21 is capable of moving between the fixed iron core 11 and...  
WO/2022/002702A1
A transportation system (1) for a building with multiple floors (14; 15) comprises a shaft (2), a traction sheave drive type elevator (3) and a lift (4). The elevator (3) for vertically conveying persons has an elevator car (5) which is ...  
WO/2022/002701A1
A transportation system (1) for a building with multiple floors (14; 15) comprises a shaft (2), a traction sheave drive type elevator (3) and a lift (4). The elevator (3) for vertically conveying persons has an elevator car (5) which is ...  
WO/2022/003979A1
Provided is an elevator ascending/descending body displacement suppression device which makes it unlikely for a guide rail to warp due to the counterforce received from the ascending/descending body. A stopper unit (22) of this displacem...  
WO/2021/261060A1
The present invention prevents car tilting caused by differences in sheave diameter, and the like from accumulating with operation. A hoisting machine motor control system for an elevator having at least two hoisting machines installed...  
WO/2021/249434A1
An anti-falling and vibration-dampening elevator car, comprising an elevator car body (1). A sealing door body (2) is snap-connected to a side edge of the elevator car body (1). The top surface and the bottom surface of the elevator car ...  
WO/2021/245524A1
An integrated noise suppression apparatus for a pneumatic vacuum elevator is provided. The apparatus includes an equipment compartment which includes a first partition unit vertically surrounding one or more electric motors configured to...  
WO/2021/240641A1
The purpose of the present invention is to provide an elevator car that minimizes increases in the number of components as a result of changes to elevator specifications while making it possible to maintain strength. This elevator car ...  
WO/2021/240690A1
Provided is an elevator car ceiling device that allows easy installation of a lighting device. A ceiling device (2) comprises a ceiling plate (5), a lighting board (7), and a mounting fixture such as a mounting screw (10). A light-emitti...  
WO/2021/240659A1
A car (1) comprises a car chamber (11), a frame (12), and a swing stopper (15). The swing stopper (15) is provided with a cushioning member (31), an arm (34), a cushioning member (32), an arm (35), a cushioning member (33), and an arm (3...  
WO/2021/238327A1
Disclosed is a large-load mounting platform for an elevator and capable of telescoping in a stepless manner, the platform comprising an upper beam assembly (3) and lower beam assembly (2) which can telescope in a stepless manner, wherein...  
WO/2021/234169A1
The invention relates to a transport system for vertically transporting goods and persons on an above-ground construction site, comprising a slewing tower crane (40, 300) and at least one construction elevator (10), wherein the slewing t...  
WO/2021/227876A1
An elevator car, comprising two first car walls (2) and a second car wall (3) connected between the first car walls (2). A containing groove (5) and a transverse sliding groove (6) located below the containing groove (5) are provided in ...  
WO/2021/224014A1
The invention concerns a method of monitoring a climate quality within a building having an elevator running between floors (4) of an elevator hoistway (12). The elevator car (10) of the elevator comprises at least an air-quality sensor ...  
WO/2021/224988A1
An elevator suspended body detachment-preventive device according to the present invention comprises a first attachment member, a first fastening member, and a stopping member. The first attachment member has a first long hole. The first...  
WO/2021/219919A1
The invention relates to a method for generating a cleaning request to clean at least one elevator element (108a-108n, 110a-110n, 106a-106n) of an elevator system (100). The method comprises: obtaining (202) information representing usag...  
WO/2021/218983A1
A steel wire rope pre-tightening device for a climb-free lift, comprising: a pre-tightening mechanism (100), a pre-tightening bracket (200), and an adjusting mechanism. The pre-tightening mechanism (100) is connected to the pre-tightenin...  
WO/2021/220436A1
The purpose of the present invention is to provide a sub-weight for a balance weight with which it is possible to adjust different characteristic frequencies in individual elevators, and an elevator system in which the sub-weight is used...  
WO/2021/220408A1
Provided is a vibration damping device for an elevator, which allows a structure for supporting an elevator car to be simplified. This vibration damping device for an elevator comprises: a plurality of corner vibration dampers that are i...  
WO/2021/208413A1
A traction-type platform elevator, comprising a knapsack frame, and a car bottom platform (1) and a rear wall (2) which are mounted on the knapsack frame; a shelf groove (3) and a step board groove (4) located below the shelf groove (3) ...  
WO/2021/199437A1
Provided is an elevator installation work floor device that allows workers to perform elevator installation work using a car floor. This elevator installation work floor device comprises: an emergency stop device that holds the guide rai...  
WO/2021/198282A1
The invention relates to a fastening apparatus (100) for fastening a drive (106) of an elevator system (800), wherein the elevator system (800) comprises an installation structure (802) for installing the drive (106). The fastening appar...  

Matches 1 - 50 out of 13,330