WO2015158662A2 - Verfahren zum betrieb einer aufzugsanlage und nach dem verfahren arbeitende aufzugssteuerungseinrichtung - Google Patents
Verfahren zum betrieb einer aufzugsanlage und nach dem verfahren arbeitende aufzugssteuerungseinrichtung Download PDFInfo
- Publication number
- WO2015158662A2 WO2015158662A2 PCT/EP2015/057980 EP2015057980W WO2015158662A2 WO 2015158662 A2 WO2015158662 A2 WO 2015158662A2 EP 2015057980 W EP2015057980 W EP 2015057980W WO 2015158662 A2 WO2015158662 A2 WO 2015158662A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- elevator
- sensor
- control device
- signal
- automatically
- Prior art date
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Classifications
-
- 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
- B66B3/002—Indicators
-
- 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
- B66B5/0006—Monitoring devices or performance analysers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/12—Checking, lubricating, or cleaning means for ropes, cables or guides
- B66B7/1207—Checking means
- B66B7/1215—Checking means specially adapted for ropes or cables
-
- 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
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0025—Devices monitoring the operating condition of the elevator system for maintenance or repair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B9/00—Kinds or types of lifts in, or associated with, buildings or other structures
Definitions
- the invention relates firstly to a method for operating an elevator installation, namely a method for monitoring an elevator installation during operation. Furthermore, the invention also relates to an operating according to the method elevator control device. Finally, the invention also relates to a computer program for implementing the method and to a computer program product with such a computer program and to a device, for example the elevator control device, with such a computer program as means for carrying out the method.
- An object of the present invention is to provide a further possibility for monitoring an on zugsstrom during operation.
- a condition of the elevator installation is automatically detected by means of at least one sensor comprising the elevator system and an available sensor signal, that a possible exceptional situation or an imminent exceptional situation is automatically detected as a function of the respectively detected condition the elevator system is detected and an activation signal is generated and that at least one remote signaling element is automatically activated by means of the activation signal.
- remote signaling element is to be understood as meaning any signaling element which is capable of attracting the attention of persons at a relatively large distance, a relatively large distance being a distance of more than 10 meters, preferably a distance of more than 50 meters, and, more preferably, a distance of more than 100 meters.
- the remote signaling element is preferably at least one warning light, for example a warning light in the form of a rotating beacon or a rotating mirror light.
- a warning light is for example mounted on or on a control cabinet or the like, in which the elevator control device or parts of the elevator control device is or are located.
- the warning light is attached to a central location, for example, centrally above on the cabinet.
- Rundumkennmple or rotating mirror light to demarcate the remote signaling element of a display element in the form of an LED or the like, as they are commonly used on cabinets, for example, control panels formed there.
- a warning light has the advantage that its activation is immediately recognizable and in a large environment and that an activation of a warning light even by less trained personnel is readily understood as an indication of an exceptional situation. This applies, for example, to a janitor who, upon regular inspection of the machine room of the elevator installation, recognizes the activation of a warning light located there and will understand this as an indication of an exceptional situation. So the caretaker can inform the operator of the lift system and / or service personnel.
- An exceptional situation is any deviation from an optimal or normal operating situation.
- An exceptional situation is therefore not necessarily a fault in the elevator system or even a dangerous situation, but a valuation of a state of the train system as an exceptional situation begins even when based on normal wear or the like changes in the state of the elevator system.
- a length of a compensating rope monitored by a sensor and one of the sensor signals emitted therefrom may be called.
- the advantage of the invention is that an exceptional situation or an imminent exceptional situation is detected in good time, so that it is possible to respond to the exceptional situation appropriately, for example, by timely replacement parts or the like are procured and / or timely staff for performing maintenance and / or repair work is ordered to the location of the on zugsstrom.
- an activated remote signaling element can only be deactivated by means of a control action usually designated as an acknowledgment, namely acknowledgment of the signaled exceptional situation, and that such a control action, which deactivates the remote signaling element, is automatically logged. In this way, it can be understood at a later time when and possibly also by whom an acknowledgment of the signaled exceptional situation has taken place.
- the detection of the state of the elevator installation and an underlying evaluation of a sensor signal or a plurality of sensor signals take place by means of an evaluation logic of an elevator control device intended for controlling the elevator installation.
- an evaluation logic By means of the evaluation logic, a logical and / or temporal connection takes place of a plurality of sensor signals.
- the evaluation logic thus allows the combination of individual sensor signals according to need, so that, in accordance with the respective implementation of the evaluation logic, a meaningful, automatic evaluation of the sensor signals is possible with regard to a condition to be monitored / an exceptional situation of the elevator installation to be recognized.
- the evaluation logic can also be easily adapted to changing requirements.
- the evaluation logic comprises a prediction logic for predicting an expected future status of the elevator installation, whereby a logical and / or temporal combination of a plurality of sensor signals and / or temporal changes of such sensor signals takes place by means of the prediction logic.
- An example of such a prediction of a future state of the elevator installation can be formed using the example of a sensor assigned to a compensation cable and of a sensor signal available therefrom.
- a remote signaling element which is actuated on the basis of an automatically generated activation signal can basically be overlooked or overheard, for example when no service personnel are on site.
- a signaling element in the form of a warning light embodiment of the method is provided accordingly that in the case of generation of the activation signal - so automatically an exceptional situation was detected - corresponding to a realized as functionality of the elevator control device forwarding logic automatically generates an alarm signal he follows.
- Such an alarm signal is sent, for example, to a mobile telephone of a service technician, so that it is ensured that the automatically detected exceptional situation can be noted.
- a demand signal is automatically generated, such a request signal being sent, for example, to an external server is and is evaluated there as a spare parts order.
- the respectively automatically recognized exceptional situation is always associated with at least one underlying sensor signal and thus with the or each sensor delivering the respective sensor signal and thus ultimately with at least one respective monitored component or a monitored component or functional unit of the elevator installation.
- an automatically generated demand signal it is possible by means of an automatically generated demand signal to ensure that a spare part which can be identified on the basis of the underlying sensor signal / sensor is ordered sufficiently in good time, so that it is available if necessary.
- the above object is also achieved with an elevator control device which is intended and arranged for carrying out the method.
- the invention is preferably implemented in software.
- the invention is thus also a computer program with program code instructions executable by a computer and, on the other hand, a storage medium with such a computer program, ie a computer program product with program code means, and finally also an elevator control device, in its memory as means for carrying out the method and its embodiments such computer program is loaded or loadable.
- FIG. 1 shows an elevator installation with an elevator control device
- FIG. 2 shows the elevator control device with further details
- Fig. 3 shows a possible mounting situation one within the scope of the proposed here
- FIG. 1 shows schematically greatly simplified an elevator system 10 in a building, not shown itself with at least one karsschacht in at least one moving elevator car 14 and a provided at a central point of the building elevator control device 16.
- the elevator control device 16 is known per se Way to control the on zugsstrom 10 is provided.
- the or each on karskabine 14 is in a conventional manner in the karsschacht on 12 or in the respective on karsschacht 12 movable, so that different floors 18 of the building can be reached.
- a drive device 20 To move the elevator car 14 on a drive device 20, for example in the form of an electric motor, is provided in a conventional manner.
- the drive device 20 drives in a well-known form to a traction sheave 22 or the like, so that by means of one or more guided over the traction sheave 22 carrying cables 24 - in technical terminology as a suspension ropes - the respective movement of the elevator car 14, usually a vertical movement , as well as a movement of a counterweight 26 takes place.
- a compensating rope 28 - referred to in technical terminology as a compensation rope - is attached to the underside of the elevator car 14 and the bottom of the counterweight 26 to the weight of the or each
- sensors 30 may be connected at individual locations or simultaneously at different locations, which allow an automatic evaluation of a state of the train system 10 on.
- a sensor 30 may be provided to detect elongation of the support cable 24 or to detect elongation of the compensation cable 28.
- a sensor 30 for detecting an elongation may be assigned to one of the cables 24, 28 or a plurality of cables 24, 28 or several sensors 30 each to a cable 24, 28.
- Another example of a sensor 30 for detecting a state of the elevator installation 10 is a sensor which detects the current consumption of the drive device 20 or another drive device, for example a drive device for driving the cabin or landing doors.
- Another example is a sensor 30 which oscillates the or a suspension cable 24 or vibrations of the or a compensation rope 28 detected.
- a sensor is a sensor system 30, by means of which, on an acoustic basis, an operation of electrical units, such as, for example, the operation of the drive device 20, is monitored.
- any type of sensor is considered as sensor 30, so that the examples mentioned so far are expressly to be understood as illustrative and not restrictive.
- a measured value obtainable by such a sensor 30 during operation is monitored continuously or regularly, for example at equidistant times, for example with respect to at least one predetermined or predefinable threshold value. Such monitoring takes place by means of the elevator control device 16 and is implemented as part of the functionality of the elevator control device 16, for example in software.
- the elevator control device 16 for this purpose comprises in a manner known per se a processing unit 32 in the form of or in the manner of a microprocessor 32 and a memory 34 in which a control program 36 (computer program) is loaded Operation of the elevator control device 16 is carried out by means of the respective processing unit 32.
- a processing unit 32 in the form of or in the manner of a microprocessor 32 and a memory 34 in which a control program 36 (computer program) is loaded Operation of the elevator control device 16 is carried out by means of the respective processing unit 32.
- each sensor 30 is monitored to detect a state of the elevator installation 10.
- the illustration in FIG. 2 shows only individual sensors 30 and respectively available sensor signals 38 thereof.
- Each sensor 30 is associated with the elevator installation 10 or a component of the elevator installation, for example a compensation cable 28 for detecting an elongation of the compensation cable 28, in a respectively suitable manner.
- the sensor signals 38 are transmitted in a manner known per se in the form of a line or without wires to the elevator control device 16 and are automatically evaluated there in accordance with the control program 36. If necessary, the elevator control device 16 generates an activation signal 42. This takes place by means of an evaluation logic 40 provided for evaluating the sensor signals 38, which is implemented as part of the functionality of the control program.
- the activation signal 42 is used to automatically activate a remote signaling element 44, in particular a remote signaling element 44 spatially assigned to the elevator control device 16. This is, for example, a remote signaling element 44 in the form of a warning light 44 or a horn or the like.
- a place for the attachment of such a remote signaling element 44 is for example a machine room of the elevator system 10 into consideration, so for example a room in which the elevator control device 16 and / or the drive device 20 are located.
- 44 may be located in any other room, for example, in the janitor's room, caretaker or maintenance department, or even outdoors.
- the respective monitoring of a sensor signal 38 or a plurality of sensor signals 38 depends on the type of the respective sensor 30.
- the sensor signal 38 is usually monitored in relation to the reaching or exceeding or falling below a predetermined or predefinable threshold value.
- the arrival of such a sensor signal 38 is monitored.
- the status word or individual status bits are monitored in the status word.
- an exceptional situation is considered to be established only if at the same time or within a predetermined or predetermined time interval from a first sensor 30 available sensor signal 38 exceeds the first sensor 30 associated threshold and at least one of a second sensor 30 available sensor signal 38 exceeds the second sensor 30 associated threshold.
- Such a comparison of two analog values received as sensor signal 38 and their logical and temporal linkage likewise takes place by means of the evaluation logic 40.
- the possibilities of a logical and / or temporal combination of detected threshold overshoots, ie the concrete implementation of the functionality of the evaluation logic 40, are fundamentally unlimited and the above-outlined simple example of an AND operation of two threshold excesses is to be understood as an illustrative example only.
- the evaluation logic 40 is implemented as a prediction logic or the evaluation logic 40 comprises a functionality functioning as a prediction logic.
- Prediction logic is automatically a prediction with respect to a future based on one or more sensor signals 38 expected state of the elevator system 10 possible.
- the prediction logic for example, a logical combination of monitoring a plurality of sensor signals 38 and / or a logical combination of monitoring temporal changes of such sensor signals 38 is implemented.
- the activation signal 42 is generated and thus also automatically by means of the elevator control device 16 the remote signaling element 44, for example a signaling element for the optical display of the exceptional situation or a signaling element for the acoustic display of the exceptional situation , So in particular a warning light 44 or a horn or the like, activated.
- the further signaling element 46 and a display element 46 in the form of a screen 46 or printer into consideration on the readable in a readable for the operator and / or recognizable due to a unique iconography in any other way, the respective exceptional situation or is issued.
- FIG. 3 shows, as a remote signaling element 44, a warning light 44 in the form of a revolving beacon or a rotating mirror light and, as a further signaling element 46, a display element 46 in the form of a monitor / LCD monitor 46.
- the warning light 44 is mounted on a control cabinet in the example shown the elevator control device 16 is located. Service personnel approaching the elevator control device 16, for example because the machine room in which the elevator control device 16 is located, detects in the event of activation of the warning light 44 immediately the presence of an exceptional situation. By means of an alphanumeric and / or numerical and / or iconographic display of the LCD monitor 46, which is indicated here only symbolically, additional information about the respective exceptional situation is available.
- this is an indication to operating personnel of the elevator installation 10 that there is a need for repair and / or maintenance currently or in future with respect to the elevator installation 10.
- a threshold value exceeding such a sensor signal 38 indicates, for example, that an exchange of a compensation cable 28 may or may become necessary in the foreseeable future.
- a signaling of a recognized exceptional situation is thus, so to speak, a pre-alarm before the need for repairs and / or maintenance measures has actually occurred. Due to such a pre-alarm, the operating personnel can initiate talking measures, for example, order spare parts, so that a repair case is avoided and / or in the event of a necessary intervention in the elevator system 10 in the form of maintenance and / or repairs, the duration of the necessary shutdown of the elevator system 10 is limited to a minimum because, for example, all required spare parts are already on site and available. In addition, due to such a pre-alarm, it is also possible to plan repairs and / or maintenance measures in such a way that these works are carried out as far as possible in times when the elevator installation 10 is not used or is used very little.
- the pre-alarm be transmitted in the form of an electronic message to a mobile telephone 52 or the like of a service technician.
- This is referred to below as an external signaling of the pre-alarm.
- the elevator control device 16 generates an alarm signal 48 in accordance with the control program 36, which is transmitted to the respective device of the service technician, that is, for example, a mobile telephone 52, usually via a wireless path, for example via a mobile radio network 50.
- a forwarding of the pre-alarm to a mobile telephone 52 or the like can take place depending on different criteria. Examples in this respect are a duration of the pre-alarm coming to an onset without acknowledgment by operating personnel at the location of the elevator control device 16 or a type of pre-alarm and / or a type of exceptional situation underlying the pre-alarm.
- a duration of the arrival of the pre-alarm is automatically started by the elevator control device 16 with the detection of an exceptional situation, for example, a counter of the forwarding logic 54 or another form of a timekeeper. If operating personnel are at the location of the elevator control device 16 and are aware of the exceptional situation due to the activation of, for example, the warning light 44, the operating personnel acknowledge or otherwise confirm the exceptional situation. This causes the counter to be stopped and reset. However, if the counter expires or reaches a predetermined or predeterminable limit, it was automatically detected that the pre-alarm was obviously ignored. This can be a criterion for external signaling of the pre-alarm.
- an exceptional situation for example, a counter of the forwarding logic 54 or another form of a timekeeper.
- the alerting signal 48 is automatically generated and caused as an alerting signal 48, for example, the sending of an electronic message to a mobile phone 52 or the like of a service technician.
- the Electronic message includes information about the pre-alarm and, for example, information about the initial triggering of the activation signal 42.
- each sensor 30 monitored by the elevator control device 16 is associated with at least one category.
- This category is retrieved and evaluated by means of the forwarding logic 54.
- the counter is set to a start value dependent on the respective category automatically and as a function of the forwarding logic 54.
- the time interval covered by the counter which elapses until external signaling takes place due to the detected exceptional situation, can be set automatically.
- a sensor 30, which monitors a particularly sensitive component of the elevator installation 10, is assigned to a category which leads to a very short waiting time or even a waiting time zero, so that the external signaling and the generation of the alarm signal 48 very quickly or possibly even directly with the recognition of the exceptional situation.
- each sensor 30 or even a range of values of a sensor signal 38 can be assigned to a further category, so that in the case of a threshold exceeded or in the case of a sensor signal 38 in a certain range of values not only an activation signal 42 and possibly an alarm signal 48, but also or instead of such signals 42, 48, a demand signal 56 is generated, which is transmitted by cable or without line, for example via the Internet 58, to an external server 60 or the like, where it is to a certain extent evaluated as a demand message or spare part order.
- the demand signal 56 comprises in coded form an identifier which references the respective elevator installation 10 and at least one identifier which codes the sensor 30, whose sensor signal 38 is based on the demand signal 56, or equivalent data.
- the reception of the demand signal 56 on the part of the external server 60 usually a server of the manufacturer of the elevator installation 10 or the operator of the elevator installation 10, allows an automatic evaluation of the information thus obtained and, if appropriate, the triggering of a spare part order and / or the immediate or subsequent shipment of such replacement parts or the like.
- the manufacturer or operator can also assign service personnel to the respective train system 10.
- a method for operating an elevator installation 10 and an elevator control device 16 operating according to the method are indicated, wherein at least one sensor 30 assigned to the elevator installation 10 and a sensor Sen available therefrom - Sorsignals 38 automatically a state of the elevator system 10 is erfesst, wherein automatically an activation signal 42 is generated depending on the respectively detected state and wherein by means of the activation signal 42 automatically a remote signaling element 44 is activated.
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- Indicating And Signalling Devices For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
Description
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Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15/302,534 US10106374B2 (en) | 2014-04-14 | 2015-04-13 | Method for operating an elevator system and an elevator control device operating in accordance with the method |
EP15717149.7A EP3131843B1 (de) | 2014-04-14 | 2015-04-13 | Verfahren zum betrieb einer aufzugsanlage und nach dem verfahren arbeitende aufzugssteuerungseinrichtung |
CA2942858A CA2942858C (en) | 2014-04-14 | 2015-04-13 | Method for operating a lift system and a lift control device operating in accordance with the method |
AU2015248945A AU2015248945B2 (en) | 2014-04-14 | 2015-04-13 | Method for operating an elevator installation and elevator control device operating according to the method |
CN201580017150.6A CN106414296B (zh) | 2014-04-14 | 2015-04-13 | 用于运行电梯设备的方法以及根据这种方法工作的电梯控制装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14164640.6 | 2014-04-14 | ||
EP14164640 | 2014-04-14 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2015158662A2 true WO2015158662A2 (de) | 2015-10-22 |
WO2015158662A3 WO2015158662A3 (de) | 2016-01-21 |
Family
ID=50478346
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2015/057980 WO2015158662A2 (de) | 2014-04-14 | 2015-04-13 | Verfahren zum betrieb einer aufzugsanlage und nach dem verfahren arbeitende aufzugssteuerungseinrichtung |
Country Status (6)
Country | Link |
---|---|
US (1) | US10106374B2 (de) |
EP (1) | EP3131843B1 (de) |
CN (1) | CN106414296B (de) |
AU (1) | AU2015248945B2 (de) |
CA (1) | CA2942858C (de) |
WO (1) | WO2015158662A2 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019185571A1 (de) * | 2018-03-28 | 2019-10-03 | Inventio Ag | Verfahren und vorrichtung zum maschinenunterstützten rapportieren von fehlerzuständen betreffend komponenten einer personentransportanlage sowie zum maschinenunterstützten informieren einer überwachungseinrichtung über rapportierte fehlerzustände |
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US10597254B2 (en) | 2017-03-30 | 2020-03-24 | Otis Elevator Company | Automated conveyance system maintenance |
US10338577B2 (en) * | 2017-08-30 | 2019-07-02 | Cubic Corporation | Sensor-based automated transit maintenance system |
CN111132921B (zh) * | 2017-09-28 | 2021-11-02 | 通力股份公司 | 定义电梯轿厢悬挂装置状况的方法、电梯安全控制单元及电梯*** |
WO2019063866A1 (en) * | 2017-09-28 | 2019-04-04 | Kone Corporation | METHOD AND SYSTEM OF ELEVATOR FOR DEFINING ELONGATION OF ELEVATOR CAB SUSPENSION MEANS |
US11591183B2 (en) | 2018-12-28 | 2023-02-28 | Otis Elevator Company | Enhancing elevator sensor operation for improved maintenance |
US20210078822A1 (en) * | 2019-09-13 | 2021-03-18 | Harmar Mobility Llc | Vertical platform lift and control system |
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GB2145859A (en) * | 1983-08-30 | 1985-04-03 | Kek How Ng | Lift urine/wetting alarm system |
ES2016822B3 (es) * | 1986-07-07 | 1990-12-01 | Inventio Ag | Sistema para administrar a distancia instalaciones como montacargas |
US5644111A (en) | 1995-05-08 | 1997-07-01 | New York City Housing Authority | Elevator hatch door monitoring system |
JP2001080833A (ja) | 1999-09-09 | 2001-03-27 | Hitachi Ltd | エレベータ監視装置 |
JP2002167134A (ja) * | 2000-11-30 | 2002-06-11 | Hitachi Ltd | エレベーターシステム及び防災方法 |
US6630886B2 (en) * | 2001-07-10 | 2003-10-07 | Otis Elevator Company | Top of elevator car inspection station with alarm |
US6603398B2 (en) * | 2001-11-16 | 2003-08-05 | Otis Elevator Company | Hoistway access detection system |
US8028807B2 (en) * | 2004-11-09 | 2011-10-04 | Inventio Ag | Remote recording of maintenance operations for an elevator or escalator installation |
JP2007137586A (ja) * | 2005-11-17 | 2007-06-07 | Shangyin Sci & Technol Co Ltd | ボールねじ式エレベータの制御構造 |
JP2008230781A (ja) * | 2007-03-20 | 2008-10-02 | Toshiba Elevator Co Ltd | エレベータの診断システム |
JP2012051665A (ja) * | 2010-08-31 | 2012-03-15 | Toshiba Elevator Co Ltd | エレベータの安全装置 |
EP2604563B1 (de) * | 2011-12-12 | 2015-10-21 | Cedes AG | Sicherungsvorrichtung Antriebsvorrichtung und Aufzugvorrichtung |
AU2013322887B2 (en) | 2012-09-25 | 2017-02-23 | Inventio Ag | Method for restoring a safety system for an elevator installation |
CN203143851U (zh) * | 2012-12-12 | 2013-08-21 | 重庆厚齐科技有限公司 | 一种电梯多媒体安全监控*** |
CN103588059B (zh) * | 2013-11-13 | 2016-06-22 | 潍坊菱业电梯空调有限公司 | 基于呼叫中心及定位服务的电梯急修方法及*** |
AU2015286981B2 (en) * | 2014-07-08 | 2018-10-18 | Inventio Ag | Servicing system for a lift installation |
-
2015
- 2015-04-13 EP EP15717149.7A patent/EP3131843B1/de active Active
- 2015-04-13 WO PCT/EP2015/057980 patent/WO2015158662A2/de active Application Filing
- 2015-04-13 CA CA2942858A patent/CA2942858C/en active Active
- 2015-04-13 CN CN201580017150.6A patent/CN106414296B/zh active Active
- 2015-04-13 AU AU2015248945A patent/AU2015248945B2/en active Active
- 2015-04-13 US US15/302,534 patent/US10106374B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019185571A1 (de) * | 2018-03-28 | 2019-10-03 | Inventio Ag | Verfahren und vorrichtung zum maschinenunterstützten rapportieren von fehlerzuständen betreffend komponenten einer personentransportanlage sowie zum maschinenunterstützten informieren einer überwachungseinrichtung über rapportierte fehlerzustände |
Also Published As
Publication number | Publication date |
---|---|
CA2942858C (en) | 2023-03-21 |
AU2015248945A1 (en) | 2016-11-03 |
CN106414296B (zh) | 2021-02-12 |
AU2015248945B2 (en) | 2018-08-09 |
CA2942858A1 (en) | 2015-10-22 |
CN106414296A (zh) | 2017-02-15 |
EP3131843A2 (de) | 2017-02-22 |
US10106374B2 (en) | 2018-10-23 |
WO2015158662A3 (de) | 2016-01-21 |
US20170022028A1 (en) | 2017-01-26 |
EP3131843B1 (de) | 2021-06-30 |
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