| Document |
Document Title |
|
WO/2019/207198A1 |
The invention relates to a speed governor arrangement for an elevator, which elevator comprises an elevator car (2), a control system and a safety gear arrangement comprising a speed governor (11) and safety brake units (8) to restrain t...
|
|
WO/2019/206624A1 |
A method and a device (11, 21) for monitoring characteristics of a door motion procedure of an elevator door (7) using a smart mobile device (11) including multiple sensors (13) is proposed. The method comprises: (i) determining a time w...
|
|
WO/2019/205583A1 |
Disclosed are an elevator safety system and a safety control method. The elevator safety system comprises multiple first safety switches (11) arranged in an elevator car, multiple second safety switches (12) arranged in a machine room, a...
|
|
WO/2019/207869A1 |
This sheave groove wear measurement device measures the amount of wear of each of a plurality of sheave grooves formed in the circumferential direction of a sheave, said sheave groove wear measurement device being configured by comprisin...
|
|
WO/2019/207722A1 |
Provided is an elevator control device capable of recognizing whether a car is within a door openable range, even when a landing device has failed. This elevator control device is provided with a control unit that positions a car within ...
|
|
WO/2019/201685A1 |
The invention relates to a brake device (50) for braking of a car (1), a car (1) having such a brake device (50), a lift system (10) having such a car (1), and to a method for operating a brake device (50) with the method step of: settin...
|
|
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/2019/198157A1 |
This elevator device is provided with a confinement detecting unit (30), an action control unit (32), a terminal detecting unit (31), and a terminal control unit (33). The action control unit (32) performs a cancellation action for cance...
|
|
WO/2019/198234A1 |
Provided is an elevator battery diagnosis device that can prevent unnecessary attempts of an actual load test for a monitor device. An elevator battery diagnosis device comprises: a determination unit that determines the state of a batte...
|
|
WO/2019/198153A1 |
Provided is an elevator control device that, without the use of a special apparatus, is capable of holding a car in a stable manner when a worker is working on the car. This elevator control device is provided with: an operation mode det...
|
|
WO/2019/197703A1 |
The invention relates to an elevator with a safety brake arrangement, which elevator comprises at least an elevator operating system, a control system (9), a door control arrangement (2b), a safety system, an elevator car (2) arranged to...
|
|
WO/2019/193682A1 |
The present invention is provided with: a reciprocation data acquisition part (1061) that acquires outbound path sensor data and return path sensor data including a plurality of pieces of sensor data collected at a plurality of data coll...
|
|
WO/2019/193653A1 |
The purpose of this invention is to provide an elevator control panel and elevator system with which it is possible to prevent reset leakage as to the possibility of diagnostic operation in recovery by maintenance personnel. This elevato...
|
|
WO/2019/193656A1 |
The purpose of the present invention is to provide a data acquisition system (1) whereby communication for obtaining operation data of the same reporting period can be distributed to mutually different times for each of a plurality of st...
|
|
WO/2019/185354A1 |
A drive device (3) for driving a semiconductor switch (5) of a safety system (121) of a person transportation system (101) and a safety switch (1) equipped with such a drive device are described. The drive device comprises an AC voltage ...
|
|
WO/2019/186791A1 |
This building facility control device is applied to a building having an elevator device and an anti-theft zone, and links the control of: an elevator control device that causes an elevator car to arrive at a destination floor input by a...
|
|
WO/2019/185569A1 |
The invention relates to a caliper brake (7) for an elevator system (1), which is used in particular as a holding and safety brake, and which comprises a first brake lever (11) and a second brake lever (12), wherein a first brake pad (15...
|
|
WO/2019/185571A1 |
The invention relates to a method for reporting fault states relating to components (11) of a passenger transport system, such as an elevator, an escalator, or a moving walkway, in a machine-supported manner. The method has the following...
|
|
WO/2019/184415A1 |
Disclosed is an elevator speed limiter. A rope wheel (2) is rotatably fixed inside a box body (1), the rope wheel (2) is fixed inside the box body (1) by a rotation centre shaft (21), a ratchet wheel (3) is fixed on the rotation centre s...
|
|
WO/2019/186790A1 |
This elevator monitoring device is provided with: a display device (display screen unit) for displaying textual information corresponding to an elevator operation state signal; a distance detection device for detecting the distance betwe...
|
|
WO/2019/180933A1 |
Provided is a handrail device for an elevator, characterized by comprising: a handrail base section; a hand rail movable section which is connected to the handrail base section; a first movable means which displaces the handrail movable ...
|
|
WO/2019/180932A1 |
Provided is an emergency stop device for an elevator, which is provided to the car or the counterweight of the elevator and which is configured so that, when the elevator reaches an overspeed condition, brake elements to which friction m...
|
|
WO/2019/180910A1 |
This derailment detector for an elevator is configured such that in the case when derailment occurs, a first conductive line and a second conductive line that are provided inside a hoistway so as to be parallel to the lifting/lowering di...
|
|
WO/2019/175398A1 |
An elevator arrangement (1) is proposed as comprising an elevator cabin (3), a counterweight (5), a drive engine (9), an elevator controller (13), some elongate suspension traction media(15) and a buffer (17) arranged at a lower end of t...
|
|
WO/2019/176160A1 |
This emergency stop device is provided with a braking mechanism and an operation mechanism that causes a braking member of the braking mechanism to operate. The operation mechanism is provided with a fixed member, a movable member, an op...
|
|
WO/2019/171423A1 |
This elevator control device comprises a first controller that executes safety monitoring control, a second controller that controls operation of a car, a first power supply line that is always supplied power, and a second power supply l...
|
|
WO/2019/171667A1 |
This magnetic body inspection device (100) inspects the state of a plurality of magnetic bodies (W) by using a main magnetic flux method for measuring the magnetic flux inside the magnetic bodies (W). The device comprises: a plurality of...
|
|
WO/2019/169623A1 |
A sensing system for determining absolute position of an elevator car and a self-testing method thereof. The sensing system comprises: a grid ruler (30) arranged vertically in a hoistway (20), wherein the grid ruler (30) is provided with...
|
|
WO/2019/171424A1 |
This elevator safety control device comprises: a storage unit to store each of a plurality of safety control functions and a plurality of non-safety control functions as independent programs and to store safety scheduling information; an...
|
|
WO/2019/167255A1 |
This elevator remote monitoring system comprises: a plurality of elevator control systems, each of which controls an elevator apparatus; a plurality of servers, each of which is provided independently; and a plurality of communication de...
|
|
WO/2019/167018A1 |
Lift installation (2) including at least one car (13) or platform which can be slidably guided in a shaft (4) along respective guide rails (12) and at least one sensor (21a) for monitoring the shaft (4), wherein the at least one sensor (...
|
|
WO/2019/167445A1 |
A work instruction assistance device comprises: an information storing unit (11) that stores work reference information (D111 – D119), which is basic information for managing a lift, and lift operation information (D121) acquired from ...
|
|
WO/2019/167256A1 |
This elevator remote monitoring system is constituted in such a manner that that while control communication is being performed between an elevator control system and a control server, if a specific situation occurs in which there is a n...
|
|
WO/2019/167212A1 |
This elevator brake performance evaluation apparatus comprises: a power supply control unit for controlling the power supply to brakes that stop an elevator car when the power supply is cut off; a travel amount detection unit for detecti...
|
|
WO/2019/167245A1 |
Provided is a suspending body tension measuring device for an elevator, configured so that errors included in a measurement result can be reduced. A suspending body tension measuring device 6 for an elevator is provided with: a camera 60...
|
|
WO/2019/162200A1 |
The invention relates to a safety device (100), a lift system (10), and a method for operating a lift system (10), said method having the method steps: determining an expected peripheral stopping range (28, 38) of a shaft-change unit (3....
|
|
WO/2019/162092A1 |
The invention relates to a safety device (100), a lift system (10), and a method for operating a lift system (10), said method having the method steps: determining an expected stop extension (23*) with respect to the shaft axis (z, y) of...
|
|
WO/2019/163133A1 |
An elevator safety control device can execute a plurality of functions by multitasking, aborts the execution of a self-diagnosis function task when an abnormality is detected by a safety control function or the self-diagnosis function, a...
|
|
WO/2019/162208A1 |
The invention relates to a lift system (50), comprising a car (51), at least a first rail (56) and a second rail (57), along which the car (51) can be moved; a brake (30) for braking the car with respect to the rails (56, 57), which is c...
|
|
WO/2019/163051A1 |
Provided is an elevator diagnostic operation method that can more reliably complete an elevator diagnostic operation. This elevator diagnostic operation method comprises: a power source switch on determination step for determining whethe...
|
|
WO/2019/162191A1 |
The invention relates to a safety device (100), a lift system (10) comprising a safety device, and a method for operating same, said method having the method steps: determining a position (z1, y2) of the lift car (1.1, 1.2) along the fir...
|
|
WO/2019/162165A1 |
The invention relates to a lift system (10) and a method for operating a lift system, wherein the lift system has a guide device (8), in particular a third guide device, which is arranged at a shaft intersection (4) between a first lift ...
|
|
WO/2019/159264A1 |
A power conversion system 20 comprising: a power conversion unit 30 having a matrix converter circuit 111 and converting power in both directions between primary-side AC power and secondary-side AC power, using the matrix converter circu...
|
|
WO/2019/157229A1 |
A vehicle lift and storage system (VLSS) can comprise a platform that can be moved between a plurality of positions by one or more moving mechanisms. The platform can be equipped with a wireless, multi-axis accelerometer that transmits d...
|
|
WO/2019/155605A1 |
An elevator work platform 10 comprises a connection member 11 that is detachably attached to the top surface 120a of an elevator car 120, and a work floor assembly 15 that is detachably supported on the connection member 11. The connecti...
|
|
WO/2019/150467A1 |
[Solution] An elevator car comprises: a ceiling panel (21); a floor panel (23); a wall panel (30); a baseboard (34) that is mounted to the wall panel (30) on the car interior (26) side; a left opening-closing panel (40A) that is rotatabl...
|
|
WO/2019/148809A1 |
Provided is an energy-saving elevator car, comprising a car body (13); the top end of the exterior of the car body (13) is fixedly connected to an electrical generator (4); the right side of the electrical generator (4) is fixedly connec...
|
|
WO/2019/148808A1 |
An overload warning apparatus for an elevator, comprising a base (1). The middle of the upper surface of the base (1) is provided with a pressure sensor (3). A bearing mechanism (5) is fixedly connected to the upper surface of the pressu...
|
|
WO/2019/148807A1 |
A safety cab for an elevator, comprising a base (1) and a protection mechanism (8). An upper surface of the base (1) is fixedly connected to a cab body (3) by means of a high-pressure spring (2), and a front end of an inner bottom of the...
|
|
WO/2019/149539A1 |
The invention relates to a method and to a device for testing a pulling force of a speed limiter in a lift system. In this context, the pulling force 21 is determined from a difference between a supporting force or drive force 13 of a li...
|
