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Patent Searching and Data


Matches 1 - 50 out of 5,467

Document Document Title
WO/2021/043709A1
The invention relates to a passenger conveyor system (1) comprising a conveyor belt (3) having a longitudinal extension (4) in the conveying direction (12) and a balustrade (6) on at least one side of the conveyor belt (3), at least sect...  
WO/2021/038689A1
This moving handrail device for a passenger conveyor (100) is provided with: a handrail belt (10) formed in an endless shape; an inductive proximity sensor (20); and a control unit (30). The handrail belt (10) is provided with, on the in...  
WO/2021/038783A1
An inlet section has an inlet cover, a safety mechanism, and a support member. The front face of the inlet cover is slanted with respect to the direction of motion of a moving handrail. In addition, an insertion recess is provided in the...  
WO/2021/014652A1
Provided is a passenger conveyor guardrail device having a simple configuration in which a typical steel material can be used as the material of a retainer of a guardrail panel, the passenger conveyor guardrail device being such that it ...  
WO/2021/001930A1
Provided is a passenger conveyor safety device that does not consume energy to unite a separable protective body. The safety device (8) comprises a protective body (10), a detector, and a cover part. A moving handrail (6) of a passenger ...  
WO/2020/255221A1
Provided is an elongation sensing system for a stepchain of a passenger conveyor, the system being able to easily sense elongation of the stepchain. The elongation sensing system for a stepchain of a passenger conveyor is provided with: ...  
WO/2020/245942A1
The safety device for a passenger conveyor (1) according to the present invention comprises detectors (2, 3), a blocker member (4), and a controller (5). The detectors (2, 3) detect objects over a movement path of the passenger conveyor ...  
WO/2020/241986A1
The present invention relates to a device for preventing an escalator from overspeeding and making a reverse movement. The device has a pawl and a connector installed to be connected by a tension spring such that, if the pawl is compress...  
WO/2020/235086A1
In a horizontal moving section of this passenger conveyor, the region where the side surface of a stepping plate passes when a step moves in a normal attitude is set as a horizontal belt region. A first sensor, a second sensor and a thir...  
WO/2020/230299A1
Provided is a passenger conveyor entrance safety device that can be easily mounted even to existing passenger conveyors. The passenger conveyor entrance safety device comprises: a comb plate that is provided at the entrance of a passenge...  
WO/2020/224989A1
The present invention refers to an anti-entrapment safety system for a passenger moving system comprising preferably a first endless handrail belt and preferably a second endless handrail belt, wherein the safety system comprises a plura...  
WO/2020/217461A1
A passenger conveyor truss, wherein a support structure has a first hooking member that is fixed to the longitudinal end of the truss body and a second hooking member that is disposed on the outside of the truss body in the width directi...  
WO/2020/208837A1
This guide shoe for a passenger conveyor comprises a base part for sliding a skirt guard provided along the movement direction of a plurality of steps which are provided so as to be able to move, and a weight which is provided to the bas...  
WO/2020/207895A1
The invention relates to a side monitoring device (13) for a passenger transport system (1), which side monitoring device is configured to monitor an application of force to a skirt panel (9) of the passenger transport system (1) across ...  
WO/2020/174661A1
This passenger conveyor comprises a moving handrail formed in an endless shape, a drive device for causing the moving handrail to move in a circulating manner, a human-sensing sensor for sensing passengers, and a control device for contr...  
WO/2020/161762A1
Provided is a control device for a passenger conveyor, the control device allowing easy installation of a power storage device. The control device for a passenger conveyor comprises: an inverter that supplies power from an incoming power...  
WO/2020/148816A1
[Problem] The purpose of the present invention is to provide a safety device that can be installed even on existing escalators and that suitably protects a person falling on an escalator while eliminating the danger of a secondary injury...  
WO/2020/136513A1
A video content analysis module (40), a system, an apparatus and a method for detecting a dangerous object on an escalator (100) or moving walkway, which may damage the escalator (100) or moving walkway by jamming in the comb section (10...  
WO/2020/101111A1
The present invention relates to a main bracket of an escalator reverse rotation prevention device and, more specifically, to a main bracket of an escalator reverse rotation prevention device, the main bracket being connectively provided...  
WO/2020/089957A1
Disclosed is a display device that can issue an effective alert if usage states differ between left and right lanes of a passenger conveyor. This display device comprises: a first display unit (7A) located on the left side and a second d...  
WO/2020/075302A1
Provided is a passenger conveyor handrail tensile body inspection device that can more reliably detect the breakage of a wire in tensile bodies. The passenger conveyor handrail tensile body inspection device comprises: a magnetizer that ...  
WO/2020/053004A1
The invention relates to a passenger moving installation comprising a plurality of tread elements which form an endless conveyor belt, wherein the plurality of tread elements are at least partially covered by at least one element which l...  
WO/2020/035951A1
This passenger conveyor is provided with a step shaft (13), a drive device (7), a first skirt guard (15a), a second skirt guard (15b), and a step (14). The step (14) is provided with a tread plate (20), a support frame (21), a guide (24)...  
WO/2020/012541A1
The display control system according to the present invention comprises a display device that provides display information to users of a passenger conveyor, a display control device that controls the display brightness of the display dev...  
WO/2020/003375A1
A passenger conveyor footstep according to the present invention is provided with: a footstep body having a tread surface; a protrusion member that is movable, with respect to the footstep body, between a protrusion location protruding f...  
WO/2019/240027A1
In an abnormality detection device, a sound signal acquisition unit 13 connected to a passenger conveyor 1 converts a sound wave around inspection guide shoes attached to steps into a sound signal during a prior manual operation performe...  
WO/2019/224882A1
Provided is a renewal method for a passenger conveyor, the renewal method being capable of suppressing a time period, in which the passenger conveyor cannot be used, from being extended, when a renewal of the passenger conveyor is perfor...  
WO/2019/220634A1
A comb plate movement detection device for a passenger conveyor comprises an operation piece, a detection lever, and a detector. The operation piece is fixed to a comb plate. The detection lever is rotatable relative to a plate support m...  
WO/2019/202206A1
The present invention relates to a conveyor system comprising: a drive machine (120), a conveyor control unit (130) configured to control operation of a conveyor device (110), a sensor array comprising at least one sensor (150A-150E) mou...  
WO/2019/159338A1
The purpose of the present invention is to provide a step dropping-off detection apparatus (7) that, when a step (5) drops off from a step shaft (4), prevents devices inside a machine chamber from being damaged. The step dropping-off det...  
WO/2019/151560A1
The present invention relates to a safety device for an escalator which can safely move a person or a cart on a moving step of an escalator or a moving walkway to a platform, the device comprising: a tilting member having a free end exte...  
WO/2019/142309A1
A control unit according to an embodiment of the present invention has a speed detection unit to detect the moving speed of a passenger on the basis of imaging data, a density detection unit to detect passenger density on the basis of th...  
WO/2019/142308A1
A passenger conveyor comprises a frame, a plurality of steps, a landing floor, a comb plate member, and a comb plate damage detection device. In addition, the comb plate damage detection device comprises a wire disposed on the border of ...  
WO/2019/135476A1
The present invention relates to an apparatus for preventing reverse rotation of an escalator and, more particularly, to an apparatus for preventing reverse rotation of an escalator, which can be easily installed on an existing escalator...  
WO/2019/127359A1
An escalator monitoring system comprises a data collection device (1) disposed near the parts of the escalator that require monitoring in order to collect data the parts relevant to the operation of the escalator, a data transmittal devi...  
WO/2019/112356A1
Disclosed in an embodiment is a light source comprising: a housing; a coupling unit which fixes the housing on the target structure; a light source module for emitting light onto the target structure; and a power source module which supp...  
WO/2019/102542A1
This passenger conveyor comprises: a main frame; a support angle that is installed on an end in the lengthwise direction of the main frame and that is placed on a building structure; and a support reinforcement member that has a connecti...  
WO/2019/045043A1
Provided are an abnormality-sensing system, an abnormality-sensing device, an abnormality-sensing method, a computer program, and a chain that enable sensing of an abnormality not only in a chain but also in all devices using the chain w...  
WO/2019/009844A3
Invention is related to the safety system on escalator (1) with 3D cam having the capability of snapshotting the steps of the entire escalator (1) and transforming them into data, ensuring control over computer, serving to simulate the d...  
WO/2019/016966A1
This control system for a passenger conveyor is provided with: a first sensor that detects a passenger stepping on a footstep of the passenger conveyor; a second sensor that detects a hand of the passenger gripping a handrail; and a cont...  
WO/2019/016884A1
This malfunction detection device for a passenger conveyor includes: a first sensor disposed on an upper-side horizontal part; a second sensor disposed on a lower-side horizontal part; and a control device into which the output from the ...  
WO/2019/012641A1
This emergency braking device for a passenger conveyor is provided with: a ratchet wheel that is disposed on a main shaft and is rotated integrally with the main shaft; an engagement hook that is rotated between a position in which the t...  
WO/2018/229901A1
The present invention provides a passenger-conveyor step-chain monitoring system that can monitor elongation of a step chain without adding a special device. The passenger-conveyor step-chain monitoring system includes a monitoring unit ...  
WO/2018/209410A1
This is a product that pertains to the field of escalators and safety. The present subject matter relates to a transparent or non-transparent stationary fairing, for protecting an escalator handrail, with the aim of protecting users by p...  
WO/2018/177708A1
The invention relates to a method for detecting and monitoring the mechanical state of an escalator or a moving walkway comprising at least one circulating belt and at least one detection device. The method has at least the following ste...  
WO/2018/163310A1
Provided is a control device for a passenger conveyor with which it is possible to shorten the time for inspection work of a handrail slow-speed detection device. The control device for a passenger conveyor comprises: a reception unit th...  
WO/2018/122950A1
This safety diagnosis system for a passenger conveyor which has a truss installed so as to be slidable with respect to a building comprises: a building vibration measurement device which measures the vibrations of the building; an interl...  
WO/2018/096615A1
A chain elongation detection device capable of precisely measuring the amount of elongation in a chain is obtained. A chain elongation detection device that detects elongation of a chain (1) in a transmission device provided with a drive...  
WO/2018/047043A1
An escalator system with vertical step risers and side flanges includes a plurality of escalator steps, at least one drive mechanism, a first decking, and a second decking. Each of the plurality of escalator steps includes an elongated s...  
WO/2018/042489A1
A man-conveyor handrail shape measuring device: is provided with a light guiding unit (15) that guides measuring light for a handrail (10) having a C-shaped cross section opening into the C-shape; based on the measuring light, acquires d...  

Matches 1 - 50 out of 5,467