CN116395526A - Weight management device for managing weight of user of elevator and elevator system - Google Patents
Weight management device for managing weight of user of elevator and elevator system Download PDFInfo
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- CN116395526A CN116395526A CN202310441244.2A CN202310441244A CN116395526A CN 116395526 A CN116395526 A CN 116395526A CN 202310441244 A CN202310441244 A CN 202310441244A CN 116395526 A CN116395526 A CN 116395526A
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- elevator
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- 230000037221 weight management Effects 0.000 title claims abstract description 101
- 238000005303 weighing Methods 0.000 claims description 27
- 238000004891 communication Methods 0.000 claims description 23
- 230000005856 abnormality Effects 0.000 claims description 10
- 238000005259 measurement Methods 0.000 claims description 8
- 230000002123 temporal effect Effects 0.000 claims description 5
- SAZUGELZHZOXHB-UHFFFAOYSA-N acecarbromal Chemical compound CCC(Br)(CC)C(=O)NC(=O)NC(C)=O SAZUGELZHZOXHB-UHFFFAOYSA-N 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 claims description 2
- 238000009825 accumulation Methods 0.000 claims 1
- 230000006870 function Effects 0.000 description 18
- 238000012545 processing Methods 0.000 description 18
- 238000010586 diagram Methods 0.000 description 8
- 238000012806 monitoring device Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of elevators
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
Abstract
Provided is a weight management device for an elevator, which can appropriately provide weight information to a user. The weight management device of the elevator comprises: a receiving unit that receives information; a transmitting unit that transmits information; and a control unit that, when the receiving unit receives identification information corresponding to a user and identification information corresponding to the elevator from a portable terminal held by the user located inside the elevator car, causes the transmitting unit to transmit weight acquisition request information to the elevator, and the elevator transmits information of a load applied to the car according to the weight acquisition request information, and when the receiving unit receives information of a load applied to the car, causes the transmitting unit to transmit the information of the load applied to the car as weight information to the portable terminal of the user.
Description
The present application is a divisional application of the invention patent application with application number 202080069065.5 (application date 2020, 1 month and 10 days, and the invention name is "weight management device for managing weight of user of elevator and elevator system").
Technical Field
The present invention relates to a weight management device for managing weight of a user in an elevator, and an elevator system.
Background
Prior art literature
Patent literature
Patent document 1: japanese patent laid-open flat 11-228045 publication
Disclosure of Invention
Problems to be solved by the invention
However, in the weight management device described in patent document 1, weight information of the user is displayed on a display inside the car. Accordingly, the weight information of the user is also notified to users other than the user.
The present invention has been made to solve the above problems. The purpose of the present invention is to provide a device that can be used appropriately by a user weight management device and elevator system for providing weight information.
For solving the problems of means for the problem
The weight management device of the elevator of the invention comprises: a receiving unit that receives information; a transmitting unit that transmits information; and a control unit that, when the receiving unit receives identification information corresponding to a user and identification information corresponding to the elevator from a portable terminal held by the user located inside the elevator car, causes the transmitting unit to transmit weight acquisition request information to the elevator, and the elevator transmits information of a load applied to the elevator car based on the weight acquisition request information, and when the receiving unit receives information of a load applied to the elevator car, causes the transmitting unit to transmit the information of the load applied to the elevator car as weight information to the portable terminal of the user.
An elevator system of the present invention includes: a weighing device that measures a load applied to an elevator car; and a communication device that transmits information of the load measured by the weighing device to the weight management device when receiving weight acquisition request information from the weight management device.
An elevator system of the present invention includes: a weighing device for measuring a load applied to a car of an elevator; a communication device that transmits information of the load measured by the weighing device when receiving the weight acquisition request information; and a weight management device that, when receiving identification information corresponding to a user and identification information corresponding to the elevator from a portable terminal held by the user located inside the car, transmits weight acquisition request information to the communication device, and when transmitting information of a load applied to the car according to the weight acquisition request information, receives information of a load applied to the car, and transmits information of a load applied to the car as weight information to the portable terminal of the user.
Effects of the invention
According to the present invention, weight information can be provided to a user appropriately.
Drawings
Fig. 1 is a block diagram of an elevator system in embodiment 1.
Fig. 2 is a block diagram of a weight management device of an elevator system in embodiment 1.
Fig. 3 is a diagram showing a change in measurement of a weighing device of the elevator system according to embodiment 1.
Fig. 4 is a flowchart for explaining an outline of the operation of the weight management device of the elevator system in embodiment 1.
Fig. 5 is a hardware configuration diagram of the weight management device of the elevator in embodiment 1.
Detailed Description
The embodiments are described with reference to the accompanying drawings. In the drawings, the same or corresponding portions are denoted by the same reference numerals. Repeated description of this portion is appropriately simplified or omitted.
Fig. 1 is a block diagram of an elevator system in embodiment 1.
In the elevator system of fig. 1, a hoistway 1 penetrates each floor of a building, not shown. The machine room 2 is disposed directly above the hoistway 1. The plurality of landing 3 are provided on each floor of the building. The plurality of landings 3 are respectively opposed to the hoistway 1.
The hoisting machine 4 is provided in the machine room 2. The main rope 5 is wound around the traction machine 4.
The car 6 is disposed inside the hoistway 1. The car 6 is suspended on one side of the main rope 5. The counterweight 7 is provided inside the hoistway 1. The counterweight 7 is suspended from the other side of the main ropes 5.
For example, the weighing device 8 is provided at the upper part of the car 6. The weighing device 8 is also sometimes provided below the floor portion of the car 6. For example, the communication device 9 is provided at an upper portion of the car 6.
The plurality of layer station side beacon devices 10 are provided for each of the plurality of layer stations 3. The layer-side beacon device 10 may be provided in a plurality of preset layers 3. The layer-side beacon device 10 may be provided only in the preset layer 3. The car-side beacon device 11 is provided inside the car 6.
The control device 12 is provided in the machine room 2. The control device 12 is arranged to be able to control the elevator as a whole.
The monitoring device 13 is provided in the machine room 2. The monitoring device 13 is arranged to be able to monitor the status of the elevator on the basis of information from the control device 12.
The information center device 14 is provided at a place separate from the building where the elevator is provided. For example, the information center device 14 is provided in a maintenance company of an elevator. The information center device 14 is provided so that the state of the elevator can be grasped from the information from the monitoring device 13.
The weight management device 15 is provided at a location separate from the building in which the elevator is provided. For example, the weight management device 15 is provided in a maintenance company of an elevator. The weight management device 15 is provided so as to be able to manage the weight of the user of the elevator.
The elevator user holds a mobile terminal 16 such as a smart phone or a tablet terminal. When the user approaches any one of the plurality of landing stations 3, the portable terminal 16 of the user receives the radio wave from the landing-side beacon device 10. At this time, the application software for weight management is automatically started in the user's mobile terminal 16.
When the user's portable terminal 16 receives the radio wave by the operation of the application software, it automatically transmits the identification information corresponding to the user and the elevator identification information included in the radio wave to the weight management device 15. For example, the user's mobile terminal 16 automatically transmits identification information corresponding to the user and identification information of an elevator included in the radio wave to the weight management device 15 via the mobile phone network.
The weight management device 15 receives identification information corresponding to the user and identification information of the elevator from the user's portable terminal 16. At this time, the weight management device 15 transmits weight acquisition request information to the elevator communication device 9 corresponding to the identification information.
The communication device 9 receives a weight acquisition request from the weight management device 15. At this time, the communication device 9 transmits information of the load measured by the weighing device 8 of the elevator to the weight management device 15.
The weight management device 15 receives information of the load from the communication device 9. At this time, the weight management device 15 transmits the information of the load as weight information to the user's portable terminal 16.
The user's portable terminal 16 receives weight information from the weight management device 15. At this time, the user's portable terminal 16 displays the weight information.
Next, the weight management device 15 will be described with reference to fig. 2.
Fig. 2 is a block diagram of a weight management device of an elevator system in embodiment 1.
As shown in fig. 2, the weight management device 15 includes a receiving unit 15a, a transmitting unit 15b, a storage unit 15c, and a control unit 15d.
The receiving section 15a is provided so as to be able to receive information. For example, the receiving unit 15a receives information from the communication device 9. For example, the receiving unit 15a receives information from the portable terminal 16.
The transmitting section 15b is provided so as to be able to transmit information. For example, the transmitting unit 15b transmits information to the communication device 9. For example, information is transmitted to the portable terminal 16.
The storage unit 15c is provided so as to be able to store information. For example, the accumulating unit 15c accumulates the information received by the receiving unit 15 a.
The control section 15d is provided so as to be able to control the receiving section 15a, the transmitting section 15b, and the accumulating section 15c. For example, when receiving the identification information corresponding to the user and the identification information corresponding to the elevator from the mobile terminal 16, the control unit 15d causes the transmitting unit 15b to transmit weight acquisition request information to the communication device 9 of the elevator.
For example, when the communication device 9 of the elevator transmits information of the load measured by the weighing device 8 based on the weight acquisition request information and the receiving unit 15a receives the information of the load measured by the weighing device 8, the control unit 15d causes the transmitting unit 15b to transmit the information of the load measured by the weighing device 8 as weight information to the portable terminal 16 of the user.
For example, when the receiving unit 15a receives identification information corresponding to a user and identification information corresponding to an elevator from the portable terminal 16 held by the user located inside the car 6, the control unit 15d determines whether or not there is one user inside the car 6 based on a temporal change in load applied to the car 6 during stopping and opening of the elevator.
For example, when it is determined that one user is present in the car 6, the control unit 15d causes the transmission unit 15b to transmit information of the load applied to the car 6 as weight information to the user's portable terminal 16.
For example, the control unit 15d associates identification information and weight information corresponding to the user and stores the identification information and weight information in the storage unit 15c.
For example, when the difference between the value of the weight information corresponding to the identification information and the value of the current weight information in the storage unit 15c is within a predetermined range, the control unit 15d determines whether or not one user is present in the car 6.
For example, when it is determined that a user is present in the car 6, the control unit 15d determines that an abnormality has occurred in the measurement of the load applied to the car 6 when the difference between the value of the previous weight information and the value of the current weight information corresponding to the user exceeds a preset allowable change value.
Next, a method for determining whether or not a user is present in the car 6 will be described with reference to fig. 3.
Fig. 3 is a diagram showing a change in measurement of a weighing device of the elevator system in embodiment 1.
As shown in fig. 3, the weight management device 15 grasps the temporal change of the load applied to the car 6 during the stop of the elevator and during the door opening. The weight management device 15 determines the number of users present in the car 6 based on the temporal change in the load.
For example, the weight management device 15 determines that one user is present in the car 6 from the time when the elevator is opened to time a. For example, the weight management device 15 determines that one user exists between time a and time B. For example, the weight management device 15 determines that one user exists after time B.
In this case, the weight management device 15 transmits the information of the load measured by the weighing device 8 as weight information to the user's portable terminal 16 during a period from when the elevator is opened to time a. After time a, the weight management device 15 does not transmit the information of the load measured by the weighing device 8 to the user's portable terminal 16 as weight information.
Next, an outline of the operation of the weight management device 15 will be described with reference to fig. 4.
Fig. 4 is a flowchart for explaining an outline of the operation of the weight management device of the elevator system in embodiment 1.
In step S1, the weight management device 15 determines whether or not the identification information corresponding to the user and the identification information corresponding to the elevator are received from the portable terminal 16. When the identification information corresponding to the user and the identification information corresponding to the elevator are not received from the mobile terminal 16, the weight management device 15 performs the operation of step S1. When receiving the identification information corresponding to the user and the identification information corresponding to the elevator from the mobile terminal 16, the weight management device 15 performs the operation of step S2.
In step S2, the weight management device 15 transmits weight acquisition request information to the communication device 9 of the elevator. Thereafter, the weight management device 15 performs the operation of step S3. In step S3, the weight management device 15 receives information of the load measured by the weighing device 8 from the communication device 9 of the elevator.
After that, the weight management device 15 performs the operation of step S4. In step S4, the weight management device 15 determines whether or not there is one user inside the car 6. When it is determined in step S4 that there are no users or two or more users in the car 6, the weight management device 15 performs the operation of step S4. When it is determined in step S4 that one user is present in the car 6, the weight management device 15 performs the operation of step S5.
In step S5, the weight management device 15 determines whether or not the difference between the previous weight information value and the current weight information value corresponding to the user exceeds the preset allowable change value has been continuously generated a plurality of times.
When it is determined in step S5 that the difference between the previous weight information value and the current weight information value corresponding to the user has not been generated a plurality of times in succession, the weight management device 15 performs the operation of step S6. In step S6, the weight management device 15 transmits information of the load measured by the weighing device 8 as weight information to the user' S portable terminal 16. Thereafter, the weight management device 15 performs the operation of step S1.
When it is determined in step S5 that the difference between the previous weight information value and the current weight information value corresponding to the user has been generated a plurality of times in succession, the weight management device 15 performs the operation of step S7. In step S7, the weight management device 15 determines that an abnormality has occurred in the measurement of the load applied to the car 6. In this case, the weight management device 15 transmits information indicating an abnormality of the weighing device 8 to the information center device 14. Thereafter, the weight management device 15 performs the operation of step S1.
According to embodiment 1 described above, the weight management device 15 transmits information of the load applied to the car 6 as weight information to the user's portable terminal 16. Therefore, the weight information can be appropriately provided to the user.
When it is determined that one user is present in the car 6, the weight management device 15 transmits information of the load applied to the car 6 as weight information to the user's portable terminal 16. Therefore, the weight information can be more appropriately provided to the user.
The weight management device 15 determines whether or not a user is present in the car 6 based on a temporal change in the load applied to the car 6 during the closing of the elevator. Therefore, the weight information can be provided to the user more accurately.
When the difference between the value of the last weight information corresponding to the identification information and the value of the current weight information is within a predetermined range, the weight management device 15 determines whether or not one user is present in the car 6. Therefore, the weight information can be provided to the user more accurately.
When it is determined that a user is present in the car 6, the weight management device 15 determines that an abnormality has occurred in the measurement of the load applied to the car 6 when the difference between the value of the previous weight information and the value of the current weight information corresponding to the user exceeds a preset allowable change value. Therefore, an abnormality of the weighing device 8 can be detected as early as possible.
When it is determined that there is one user in the car 6, the weight management device 15 determines that an abnormality has occurred in the measurement of the load applied to the car 6, when the difference between the value of the previous weight information corresponding to the user and the value of the current weight information exceeds the preset allowable change value. Therefore, the user merely holds the heavy load car 6, and abnormality of the weighing device 8 is not detected. As a result, an abnormality of the weighing device 8 can be detected more accurately.
When receiving the radio wave from the station-side beacon device 10, the user's portable terminal 16 transmits identification information corresponding to the user and identification information included in the radio wave. When receiving the identification information corresponding to the user and the identification information included in the radio wave, the weight management device 15 transmits weight acquisition request information to the communication device 9 of the elevator corresponding to the identification information included in the radio wave. When receiving the weight acquisition request information, the communication device 9 transmits information of the load measured by the weighing device 8 to the weight management device 15. Therefore, the weight information can be provided to the user appropriately without requiring a special operation by the user.
The layer station side beacon device 10 may not be provided. In this case, when receiving the radio wave from the car-side beacon device 11, the user's portable terminal 16 transmits the identification information corresponding to the user and the identification information included in the radio wave. When receiving the identification information corresponding to the user and the identification information included in the radio wave, the weight management device 15 transmits weight acquisition request information to the communication device 9 of the elevator corresponding to the identification information included in the radio wave. When receiving the weight acquisition request information, the communication device 9 transmits information of the load measured by the weighing device 8 to the weight management device 15. Therefore, the weight information can be provided to the user appropriately without requiring a special operation by the user.
The car-side beacon device 11 may not be provided. In this case, when receiving the radio wave from the hall-side beacon apparatus 10, the user's portable terminal 16 transmits the identification information corresponding to the user and the identification information included in the radio wave. When receiving the identification information corresponding to the user and the identification information included in the radio wave, the weight management device 15 transmits weight acquisition request information to the communication device 9 of the elevator corresponding to the identification information included in the radio wave. When receiving the weight acquisition request information, the communication device 9 transmits information of the load measured by the weighing device 8 to the weight management device 15. Therefore, the weight information can be provided to the user appropriately without requiring a special operation by the user.
The weight management device 15 according to embodiment 1 or embodiment 2 may be applied to an elevator in which the hoisting machine 4, the control device 12, and the monitoring device 13 are provided above or below the hoistway 1 without the machine room 2.
In addition, other devices may be provided with a function as a part or all of the weight management device 15 of embodiment 1. For example, the information center device 14 may be provided with a function as a part or the whole of the weight management device 15 of embodiment 1.
Next, an example of the weight management device 15 will be described with reference to fig. 5.
Fig. 5 is a hardware configuration diagram of the weight management device of the elevator in embodiment 1.
The functions of the weight management device 15 can be realized by a processing circuit. For example, the processing circuit is provided with at least one processor 100a and at least one memory 100b. For example, the processing circuit is provided with at least one dedicated hardware 200.
In the case where the processing circuit includes at least one processor 100a and at least one memory 100b, each function of the weight management device 15 is implemented by software, firmware, or a combination of software and firmware. At least one of the software and firmware is described as a program. At least one of the software and firmware is stored in at least one memory 100b. The at least one processor 100a implements the functions of the weight management device 15 by reading and executing programs stored in the at least one memory 100b. The at least one processor 100a is also referred to as a central processing unit, a processing unit, an arithmetic unit, a microprocessor, a microcomputer, a DSP. For example, the at least one memory 100b is a nonvolatile or volatile semiconductor memory such as RAM, ROM, flash memory, EPROM, EEPROM, etc., a magnetic disk, a floppy disk, an optical disk, a compact disk, a mini disk, a DVD, etc.
In the case of processing circuitry having at least one dedicated hardware 200, the processing circuitry is implemented, for example, by a single circuit, a composite circuit, a programmed processor, a parallel programmed processor, an ASIC, an FPGA, or a combination thereof. For example, each function of the weight management device 15 is realized by a processing circuit. For example, the functions of the weight management device 15 are unified by a processing circuit.
The functions of the weight management device 15 may be implemented in part by dedicated hardware 200, and in other parts by software or firmware. For example, the functions of the control unit 15d may be realized by a processing circuit which is a dedicated hardware 200, and the functions other than the functions of the control unit 15d may be realized by at least one processor 100a reading out and executing a program stored in at least one memory 100b.
Thus, the processing circuitry implements the functions of the weight management device 15 via hardware 200, software, firmware, or a combination thereof.
Although not shown, the functions of the control device 12 may be realized by a processing circuit equivalent to the processing circuit realizing the functions of the weight management device 15. The functions of the monitoring device 13 can also be realized by a processing circuit equivalent to the processing circuit realizing the functions of the weight management device 15. The functions of the information center device 14 can also be realized by a processing circuit equivalent to the processing circuit realizing the functions of the weight management device 15.
Industrial applicability
As described above, the weight management device and the elevator system of the present invention can be used in a system for managing the weight of a user.
Description of the reference numerals
1: a hoistway; 2: a machine room; 3: a landing; 4: a traction machine; 5: a main rope; 6: a car; 7: a counterweight; 8: a weighing device; 9: a communication device; 10: a layer station side beacon device; 11: a car side beacon device; 12: a control device; 13: a monitoring device; 14: an information center device; 15: a weight management device; 15a: a receiving section; 15b: a transmitting unit; 15c: an accumulating section; 15d: a control unit; 16: a portable terminal; 100a: a processor; 100b: a memory; 200: hardware.
Claims (7)
1. An elevator weight management device, wherein the elevator weight management device comprises:
a receiving unit that receives information;
a transmitting unit that transmits information; and
a control unit that, when the receiving unit receives identification information corresponding to a user and identification information corresponding to the elevator from a portable terminal held by the user located inside the elevator car, causes the transmitting unit to transmit weight acquisition request information to the elevator, the elevator transmits information of a load applied to the elevator car according to the weight acquisition request information, and when the receiving unit receives information of a load applied to the elevator car, causes the transmitting unit to transmit the information of the load applied to the elevator car as weight information to the portable terminal of the user,
the control unit determines that an abnormality has occurred in the measurement of the load applied to the car when it is determined that a difference between a previous weight information value and a current weight information value corresponding to a user is greater than a preset allowable change value when the control unit determines that the user is present in the car.
2. The weight management apparatus of an elevator according to claim 1, wherein,
when it is determined that a user is present in the car, the control unit causes the transmission unit to transmit information of a load applied to the car as weight information to a portable terminal of the user.
3. The weight management apparatus of an elevator according to claim 1, wherein,
the control unit determines whether or not a user is present in the car based on a temporal change in a load applied to the car during a door opening process of the elevator when the receiving unit receives identification information corresponding to a user and identification information corresponding to the elevator from a portable terminal held by the user located in the car.
4. The weight management apparatus of an elevator according to claim 1, wherein,
the weight management device of the elevator comprises an accumulation unit for accumulating the identification information and the weight information corresponding to the user,
the control unit determines whether or not a user is present in the car when the difference between the value of the last weight information corresponding to the identification information and the value of the current weight information in the storage unit is within a predetermined range, when the receiving unit receives the identification information corresponding to the user and the identification information corresponding to the elevator from the portable terminal held by the user located in the car.
5. The weight management apparatus of an elevator according to claim 1, wherein,
the control unit determines that an abnormality has occurred in the measurement of the load applied to the car when it is determined that a difference between a value of the previous weight information corresponding to a user and a value of the current weight information exceeds a preset allowable change value, the previous weight information and the current weight information being generated a plurality of times in succession when it is determined that the user is present in the car.
6. An elevator system, wherein the elevator system comprises:
a weighing device for measuring a load applied to a car of an elevator; and
a communication device that transmits information of the load measured by the weighing device to the weight management device when receiving the weight acquisition request information from the weight management device according to any one of claims 1 to 5.
7. The elevator system of claim 6, wherein,
the elevator system comprises a beacon device which is arranged at a landing or a car of an elevator and transmits radio waves containing identification information corresponding to the elevator,
when a portable terminal held by a user receives a radio wave from the beacon device, the portable terminal transmits identification information corresponding to the user and identification information included in the radio wave, and the weight management device receives the identification information corresponding to the user and the identification information included in the radio wave, and the weight management device transmits weight acquisition request information to an elevator corresponding to the identification information included in the radio wave, the communication device receives the weight acquisition request information and transmits information of the load measured by the weighing device to the weight management device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310441244.2A CN116395526A (en) | 2020-01-10 | 2020-01-10 | Weight management device for managing weight of user of elevator and elevator system |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202080069065.5A CN114502493A (en) | 2020-01-10 | 2020-01-10 | Weight management device for elevator for managing weight of user and elevator system |
| PCT/JP2020/000624 WO2021140637A1 (en) | 2020-01-10 | 2020-01-10 | Weight management device and elevator system for managing weight of elevator users |
| CN202310441244.2A CN116395526A (en) | 2020-01-10 | 2020-01-10 | Weight management device for managing weight of user of elevator and elevator system |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080069065.5A Division CN114502493A (en) | 2020-01-10 | 2020-01-10 | Weight management device for elevator for managing weight of user and elevator system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116395526A true CN116395526A (en) | 2023-07-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080069065.5A Pending CN114502493A (en) | 2020-01-10 | 2020-01-10 | Weight management device for elevator for managing weight of user and elevator system |
| CN202310441244.2A Pending CN116395526A (en) | 2020-01-10 | 2020-01-10 | Weight management device for managing weight of user of elevator and elevator system |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202080069065.5A Pending CN114502493A (en) | 2020-01-10 | 2020-01-10 | Weight management device for elevator for managing weight of user and elevator system |
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| Country | Link |
|---|---|
| JP (1) | JP6992904B2 (en) |
| CN (2) | CN114502493A (en) |
| WO (1) | WO2021140637A1 (en) |
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| JP4676248B2 (en) * | 2005-05-25 | 2011-04-27 | 株式会社日立ビルシステム | Elevator remote video monitoring system |
| JP2015020854A (en) * | 2013-07-18 | 2015-02-02 | 東芝エレベータ株式会社 | Elevator control device |
| JP6532603B2 (en) * | 2016-05-10 | 2019-06-19 | 三菱電機株式会社 | Elevator remote maintenance support system and elevator remote maintenance support method |
| CN105967025B (en) * | 2016-06-15 | 2018-06-12 | 上海新时达电气股份有限公司 | Lift car |
| JP2018150123A (en) * | 2017-03-10 | 2018-09-27 | 株式会社東芝 | Elevator control system, terminal, control device, control method for elevator control system, terminal control method, control device control method, terminal program, and control device program |
| CN107244599A (en) * | 2017-06-26 | 2017-10-13 | 广东工匠特种设备有限公司 | A kind of multifunctional lift |
| CN107235397B (en) * | 2017-06-26 | 2019-03-05 | 广东工匠特种设备有限公司 | A kind of method and system that advertisement is launched |
| CN109928281B (en) * | 2017-12-15 | 2021-12-31 | 奥的斯电梯公司 | Maintenance of passenger transport system |
| JP6791188B2 (en) * | 2018-03-27 | 2020-11-25 | フジテック株式会社 | Elevator trouble-solving support system and trouble-solving support method |
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2020
- 2020-01-10 JP JP2020545393A patent/JP6992904B2/en active Active
- 2020-01-10 WO PCT/JP2020/000624 patent/WO2021140637A1/en active Application Filing
- 2020-01-10 CN CN202080069065.5A patent/CN114502493A/en active Pending
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| Publication number | Publication date |
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| CN114502493A (en) | 2022-05-13 |
| JPWO2021140637A1 (en) | 2021-07-15 |
| WO2021140637A1 (en) | 2021-07-15 |
| JP6992904B2 (en) | 2022-01-13 |
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