CN101878173A - Elevator system - Google Patents
Elevator system Download PDFInfo
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- CN101878173A CN101878173A CN2007801017440A CN200780101744A CN101878173A CN 101878173 A CN101878173 A CN 101878173A CN 2007801017440 A CN2007801017440 A CN 2007801017440A CN 200780101744 A CN200780101744 A CN 200780101744A CN 101878173 A CN101878173 A CN 101878173A
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- dedicated operation
- elevator
- destination
- ladder
- service
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- 230000007246 mechanism Effects 0.000 claims description 23
- 230000015556 catabolic process Effects 0.000 abstract 1
- 238000006731 degradation reaction Methods 0.000 abstract 1
- 230000006870 function Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000000554 iris Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/24—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration
- B66B1/2408—Control systems with regulation, i.e. with retroactive action, for influencing travelling speed, acceleration, or deceleration where the allocation of a call to an elevator car is of importance, i.e. by means of a supervisory or group controller
- B66B1/2458—For elevator systems with multiple shafts and a single car per shaft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/02—Control systems without regulation, i.e. without retroactive action
- B66B1/06—Control systems without regulation, i.e. without retroactive action electric
- B66B1/14—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements
- B66B1/18—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages
- B66B1/20—Control systems without regulation, i.e. without retroactive action electric with devices, e.g. push-buttons, for indirect control of movements with means for storing pulses controlling the movements of several cars or cages and for varying the manner of operation to suit particular traffic conditions, e.g. "one-way rush-hour traffic"
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/10—Details with respect to the type of call input
- B66B2201/103—Destination call input before entering the elevator car
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B2201/00—Aspects of control systems of elevators
- B66B2201/40—Details of the change of control mode
- B66B2201/405—Details of the change of control mode by input of special passenger or passenger group
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Control (AREA)
Abstract
An elevator system that is capable of switching a part of a plurality of elevators under a group management and control to a dedicated operation, wherein degradation in operating efficiency of overall system can be prevented, while making switch-over to a dedicated operation at an earlier time. For such a purpose, the elevator system includes a call registration device for an elevator user to register a destination floor before going on board, and a dedicated operation switch-over device to send a switch-over request for switching a part of a plurality of elevators to a dedicated operation. Further, upon reception of the switch-over request from the dedicated operation switch-over device, a service time for destination calls that have been registered by the call registration device is calculated for such a part of elevators. Based on the calculated service time, a service is provided for a part of the destination calls within a range not in excess of a specified threshold, while no service is provided for a rest of the destination calls to switch such a part of elevators to the dedicated operation.
Description
Technical field
The present invention relates to many elevators are carried out the elevator device of group management control, this elevator device can switch to dedicated operation with a part of elevator.
Background technology
In more building of the user of elevator etc., many elevators are set in same building, in order to improve the single-piece operating efficiency, these many elevators are carried out group management control.And in this elevator, constituting of having can switch to dedicated operation with a part of elevator in the elevator of being controlled by group management.About dedicated operation, for example there is the special VIP that moves for dilly's (following also abbreviate as " VIP (extremely important personage) ") to turn round and is used for the Cargo Lift running etc. of carrying large goods etc.
About the prior art of this elevator device, the technology that for example has following patent documentation 1 to record and narrate.In this elevator device, exhale terraced calling mechanism in the elevator floor stops setting, so that the user registers the destination floor of oneself.And, when common running, after the operation of the switching of not stopping floor (to the switching of dedicated operation) usefulness, carried out before the switching of dedicated operation actual, carry out at utilizing the described destination of terraced calling mechanism registration of exhaling to exhale terraced whole services.
Patent documentation 1: TOHKEMY 2004-18229 communique
The technology of patent documentation 1 record exists to the slow problem of the switching of dedicated operation.That is, even suppose for VIP etc. has carried out switching to dedicated operation, but actual beginning dedicated operation is to exhale after terraced whole users are transported to the floor of appointment having registered the destination before this.Especially in elevator user more building and/or preset time section, will cause switching to the dedicated operation needs for a long time, and make VIP etc. wait for for a long time.
Summary of the invention
The present invention proposes in order to address the above problem, its purpose is, a part of elevator in many elevators of being controlled by group management can switched in the elevator device of dedicated operation, can prevent the reduction of the operating efficiency of entire system, and carry out switching as early as possible to dedicated operation.
Elevator device of the present invention is the elevator device that many elevators is carried out group management control, has: exhale terraced calling mechanism, the elevator user utilized this device registration destination floor before using escalator; The dedicated operation shifter, it sends handoff request, so that a part of elevator in many elevators is switched to dedicated operation; Arithmetic element, it is when the dedicated operation shifter receives handoff request, and for a part of elevator computing service time, be at utilizing the destination of exhaling terraced calling mechanism registration to exhale the service time of ladder this service time; With the dedicated operation control unit, it is according to the service time that is calculated by arithmetic element, in being no more than the scope of predetermined threshold value, carry out exhaling a part of destination in the ladder to exhale terraced service at the destination, a part of elevator is switched to dedicated operation, and do not carry out exhaling the service of the remainder in the ladder at the destination.
According to the present invention,, can prevent the reduction of entire system operating efficiency, and carry out switching as early as possible to dedicated operation a part of elevator in many elevators of being controlled by group management being switched in the elevator device of dedicated operation.
Description of drawings
Fig. 1 is the constructional drawing of the elevator device of expression embodiments of the present invention 1.
Fig. 2 is the diagram of circuit of action of the elevator device of expression embodiments of the present invention 1.
Label declaration
1 exhales terraced calling mechanism; 2 group management control setups; 3 distribute the car notification unit; 4 distribute the car determining unit; 5 dedicated operation control units; 6 each management and control device; 7 car control units; 8 dedicated operation shifters; 9 service time arithmetic element; 10 threshold value memory cell.
The specific embodiment
In order to be described more specifically the present invention, the present invention is described according to accompanying drawing.In addition, in each accompanying drawing,, and suitably simplify and even omit its repeat specification the identical label of identical or cooresponding part mark.
Fig. 1 is the constructional drawing of the elevator device of expression embodiments of the present invention 1.Elevator device shown in Figure 1 can carry out group management control to being arranged on many elevators in the same building, and wherein a part (one or more) elevator switches to that VIP turns round or dedicated operation such as Cargo Lift running.
In Fig. 1,1 expression be used to register elevator destination floor exhale terraced calling mechanism.This exhales terraced calling mechanism 1 after registering destination floor by the elevator user, and group management control setup 2 transmissions of narration rearwards are used to register the destination and exhale the destination of ladder to exhale ladder registration request.And, in exhaling terraced calling mechanism 1, being provided with and distributing car notification unit 3, the car (hereinafter referred to as " distribution car ") that is used for exhaling ladder registration request to be distributed at the destination is notified to the user around being positioned at.
Described each stop of exhaling terraced calling mechanism 1 for example to be located at elevator has and is used for the user and registered the load button of destination floor and be used for and will distribute telltale or the loud speaker of car around being notified to before using escalator.In addition, this structure only shows an example, exhales terraced calling mechanism 1 also can have other structures.For example, exhaling terraced calling mechanism 1 also can be the entrained portable terminal of elevator user, and can with group management control setup 2 radio communications.Personal handyphone system), PDA (Personal Digital Assistance: the personal digital assistant), notebook PC etc. can use portable phone, PHS (Personal Handyphone System: as described portable terminal.
And, exhale terraced calling mechanism 1 also can be have the function that is used to register destination floor, be the device that individual ID checks function and individual ID data, after the user checks individual ID, differentiate destination floor automatically with reference to individual ID data.In this case, exhale ladder registration request, sent to group management control setup 2 automatically with the cooresponding destination of destination floor that is stored in the individual ID data.In addition, user's individual ID checks, and for example utilizes the key and card, the IC tag etc. that have write down individual ID to carry out, and perhaps carries out according to Biont informations such as fingerprint, vein, vocal print, irises.
Group management control setup 2 is to be used for many elevators that are arranged in the same building are carried out the device that group management is controlled.In group management control setup 2, be provided with and for example distribute car determining unit 4, dedicated operation control unit 5.
Distribute car determining unit 4 to have following function, receive the destination at group management control setup 2 and exhale ladder to register under the situation of request, exhale ladder registration request at the destination that receives, according to the distribution cars such as running state of each elevator.And, distribute car determining unit 4 after carrying out exhaling the car distribution of ladder registration request at the destination, send the assignment command that ladder is exhaled in the destination to each management and control device 6, and distribute car to notify to exhaling terraced calling mechanism 1 to send.
Each management and control device 6 carries out the operation management of each elevator.In each management and control device 6, be respectively equipped with the car control unit 7 of the operation control of the car that carries out each elevator.And each management and control device 6 is exhaled the suitably operation of control car of ladder from distributing car determining unit 4 to receive after the destination exhales the assignment command of ladder according to the destination of being distributed.
And, distribute car notification unit 3 according to distribution car notice from distributing car determining unit 4 to receive, carry out lamp demonstration and broadcasting, the user around the information of distributing car is notified to.
On the other hand, dedicated operation shifter 8 is used for a part of elevator of many elevators of being controlled by group management is switched to dedicated operation.This dedicated operation shifter 8 sends the dedicated operation handoff request that is used for described a part of elevator is switched to dedicated operation to group management control setup 2 after being carried out predetermined operation (input of signal) etc.
Described dedicated operation control unit 5 has the dedicated operation handoff request that receives according to from dedicated operation shifter 8, makes described a part of elevator transfer the function of dedicated operation to.Specifically, in this dedicated operation control unit 5, be provided with arithmetic element 9 and threshold value memory cell 10 service time.Arithmetic element 9 had computing and carried out at utilizing the destination of exhaling terraced calling mechanism 1 registration to exhale the function of the needed time of service (hereinafter referred to as " service time ") of ladder service time.This service time arithmetic element 9 for example when receiving the dedicated operation handoff request, for the predetermined described a part of elevator that transfers dedicated operation to, computing is exhaled terraced service time at the destination of having registered before this receptions.
In threshold value memory cell 10, store predetermined threshold value.
Then, dedicated operation control unit 5 is according to the service time by arithmetic element 9 computings service time, in being no more than the scope of described predetermined threshold value, implement to exhale the service of ladder at the destination of having registered, then described a part of elevator is switched to dedicated operation.For example, in the scope of the threshold value in being stored in threshold value memory cell 10, under the situation that the service of exhaling ladder at whole destinations of having registered finishes, implementing all to switch to dedicated operation after the service.And, in being no more than the scope of described predetermined threshold value, under the situation that does not have to finish in the service of exhaling ladder at whole destinations of having registered, only carry out exhaling a part of destination of ladder to exhale the service of ladder at described destination, do not implement to exhale the service of ladder, promptly switch to dedicated operation at other destinations.
In addition, describedly exhale terraced calling mechanism 1, group management control setup 2, each management and control device 6 to constitute respectively to connect, and can carry out information communication mutually by network.
Below, have the example of concrete action of the elevator device of said structure according to Fig. 2 explanation.Fig. 2 is the diagram of circuit of action of the elevator device of expression embodiments of the present invention 1.
After the elevator user exhales the destination floor of terraced calling mechanism 1 registration oneself in use before the using escalator, exhale the ladder registration to ask (S1) from exhaling terraced calling mechanism 1 to send destinations to group management control setup 2.Group management control setup 2 receives the destination and exhales ladder registration request back (S2), determines to exhale at the destination that receives the distribution car of ladder registration request by distributing car determining unit 4.And group management control setup 2 sends the assignment command that ladder is exhaled in the destination to each management and control device 6 after determining to distribute car, and distributes car notice (S3) to exhaling terraced calling mechanism 1 to send.
In exhaling terraced calling mechanism 1, receiving distribution car notice back (S4), be positioned at user (S5) on every side by distributing car notification unit 3 will distribute the information of car to be notified to.And, receive each management and control device 6 that the assignment command of ladder is exhaled in the destination, exhale ladder control car according to the destination that receives, the user is transported to destination floor.
Above-mentioned action exhales ladder to carry out at a destination.But in fact many people are utilizing elevator, thus from be located at each stop etc. exhale terraced calling mechanism 1 to send a plurality of destinations to exhale ladder registration request to group management control setup 2.In this case, by distributing car determining unit 4 that ladder is exhaled in a plurality of destinations of each allocation of elevators.Therefore, each management and control device 6 carries out exhaling at registered destination the service of ladder successively according to predetermined sequential scheduling, and the user is transported to destination floor.
On the other hand, utilize under the situation of elevator at VIP etc., with the operation conditions of elevator etc. irrespectively, send dedicated operation handoff request (S6) from dedicated operation shifter 8.Group management control setup 2 is (S7) after receiving the dedicated operation handoff request, at first according to predetermined setting and/or condition etc., selects to switch to the elevator of dedicated operation.Then, for the elevator (hereinafter referred to as " selection elevator ") of above-mentioned selection, exhale the service time (S8) of ladder at the destination of when receiving the dedicated operation handoff request, having registered by arithmetic element 9 computings service time.
Dedicated operation control unit 5 will computing in S8 service time and the predetermined threshold value that is stored in the threshold value memory cell 10 compare the destination call cancel (S9) that the destination is exhaled in the ladder, the service concluding time surpasses above-mentioned threshold value that will distribute to the car of above-mentioned selection elevator.In addition, in S9, also can exhale ladder for the destination of cancellation, also not have to arrive under the situation of the floor that sets out at car, the distribution of ladder is exhaled in the change destination.
Then, dedicated operation control unit 5 judges that the destination that the car to above-mentioned selection elevator distributes exhales in the ladder, whether serves the destination that the concluding time is no more than above-mentioned threshold value and exhale ladder (S10).When exhale under the situation of ladder the destination that exists the service concluding time to be no more than above-mentioned threshold value in S10, keep the dedicated operation handoff request and finish (S11) up to the service of exhaling ladder at this destination, after above-mentioned service finishes, send dedicated operation to each management and control device 6 of selecting elevator and implement instruction (S12).In addition, do not exhale under the situation of ladder when serve the destination that the concluding time is no more than above-mentioned threshold value in S10, directly change S12 over to, the output dedicated operation is implemented instruction.
And, in each management and control device 6, when receiving dedicated operation enforcement instruction (S13), beginning dedicated operation (S14).
According to the embodiment of the present invention 1, a part of elevator in many elevators of being controlled by group management being switched in the elevator device of dedicated operation, can prevent the reduction of entire system operating efficiency, and carry out switching as early as possible to dedicated operation.
Promptly, group management control setup 2 is when receiving the dedicated operation handoff request, for the predetermined elevator that transfers dedicated operation to, in being no more than the scope of predetermined threshold value, carry out exhaling the service of ladder, and do not implement to exhale the service of ladder at other destinations at the destination of having registered.Therefore, can utilize above-mentioned threshold value to adjust the beginning required time of dedicated operation, can prevent to make the situation of wait long periods such as VIP reliably.And, when receiving the dedicated operation handoff request,, in being no more than the scope of predetermined threshold value, implement to exhale the service of ladder at the destination of having registered for the predetermined elevator that transfers dedicated operation to, so the operating efficiency of entire system can extremely not reduce, can keep high-efficiency operation.
In addition, after receiving the dedicated operation handoff request, various definite methods are arranged for the service of before switching, implementing to dedicated operation.For example, can exhale the registration of ladder to judge in proper order, come into effect than morning person, also can implement to exhale the service of ladder at destination as much as possible from registration according to the destination.And, also can exhale ladder to give certain priority to the destination, determine the service of enforcement, can also preferentially implement to exhale the service of ladder at car.At this moment, will exhale the car call cancel of having registered in the ladder, implement to the distributing altering of other elevators or cancellation etc. for the landing call of having registered above the car of threshold value.
In addition, in embodiment 1,, judge the service of before switching, implementing to dedicated operation according to the needed time of service of carrying out exhaling ladder at the destination of having registered, but the shifting time that in addition, also can consider to arrive the beginning floor of dedicated operation is judged.In this case, dedicated operation control unit 5 is in being no more than the scope of predetermined threshold value, carry out exhaling a part of destination in the ladder to exhale the service of ladder and, then a part of elevator being switched to dedicated operation to the moving of the beginning floor of dedicated operation at the destination of having registered.According to this structure, can prevent reliably that the beginning of dedicated operation is slow.
In addition, dedicated operation also has all kinds, can suitably adjust the switching time that transfers dedicated operation to according to every type of above-mentioned predetermined threshold value of change.Specifically, formation is according to every type of dedicated operation shifter 8 that sends different handoff request of dedicated operation.And,, and be stored in the threshold value memory cell 10 the independent setting threshold of this each handoff request.
In addition, based on identical reason, also can be, be user's each grade and/or priority according to each user of dedicated operation, adjust the switching time that transfers dedicated operation to.In this case, constitute the dedicated operation shifter 8 that sends different handoff request according to each user of dedicated operation.And,, and be stored in the threshold value memory cell 10 the independent setting threshold of this each handoff request.
In addition, also can suitably adjust the switching time that transfers dedicated operation to according to the degree of crowding of elevator (for example elevator passengers quantity and/or exhale terraced quantity) up and down.In this case, also need to judge the identifying unit of the degree of crowding of the elevator of being controlled by group management.And,, set above-mentioned predetermined threshold value separately according to the degree of crowding of judging by this identifying unit.According to this structure, can prevent the reduction of the operating efficiency of entire system reliably.
In addition, about threshold value, also can set according to a plurality of combinations of above-mentioned key element (degree of crowding of the type of dedicated operation, the user of dedicated operation, elevator).According to this structure, can tackle various elevators flexibly.
Utilizability on the industry
Elevator device of the present invention is the elevator device that many elevators is carried out group management control, can be applicable to the elevator device that a part of elevator can be switched to dedicated operation. And, especially effective in the many situations of elevator user.
Claims (7)
1. elevator device that many elevators are carried out group management control is characterized in that described elevator device has:
Exhale terraced calling mechanism, the elevator user utilized this to exhale terraced calling mechanism registration destination floor before using escalator;
The dedicated operation shifter, it sends handoff request, so that a part of elevator in described many elevators is switched to dedicated operation;
Arithmetic element, it is when described dedicated operation shifter receives handoff request, and for described a part of elevator, computing is at the service time of exhaling ladder by described destination of exhaling terraced calling mechanism registration; And
The dedicated operation control unit, it is according to the service time that is calculated by described arithmetic element, in being no more than the scope of predetermined threshold, carry out exhaling the service of the part in the ladder at described destination, described a part of elevator is switched to dedicated operation, and do not carry out exhaling the service of the remainder in the ladder at described destination.
2. elevator device according to claim 1, it is characterized in that, the dedicated operation control unit is according to the shifting time of the beginning floor of service time that is calculated by arithmetic element and arrival dedicated operation, in being no more than the scope of predetermined threshold, carry out exhaling the service of the part in the ladder and arriving the moving of beginning floor of dedicated operation at the destination of having registered, a part of elevator is switched to dedicated operation, and do not carry out exhaling the service of the remainder in the ladder at described destination.
3. elevator device according to claim 1 and 2, it is characterized in that, the dedicated operation control unit is being no more than under the situation about finishing in the scope of predetermined threshold in the service of exhaling the remainder in the ladder at the destination of having registered, before a part of elevator is switched to dedicated operation, also carry out exhaling the service of the remainder in the ladder at described destination.
4. according to each described elevator device in the claim 1～3, it is characterized in that the dedicated operation shifter sends different handoff request at every type of dedicated operation,
Predetermined threshold is set separately at each handoff request.
5. according to each described elevator device in the claim 1～3, it is characterized in that the dedicated operation shifter sends different handoff request at each user of dedicated operation,
Predetermined threshold is set separately at each handoff request.
6. according to each described elevator device in the claim 1～3, it is characterized in that described elevator device also has the identifying unit of the degree of crowding of the elevator that judgement controlled by group management,
Predetermined threshold is to set separately according to the degree of crowding of being judged by described identifying unit.
7. according to each described elevator device in the claim 1～3, it is characterized in that at least two combination in the degree of crowding of the elevator that predetermined threshold is the user of type, dedicated operation according to dedicated operation, controlled by group management and setting separately.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2007/073717 WO2009072214A1 (en) | 2007-12-07 | 2007-12-07 | Elevator system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101878173A true CN101878173A (en) | 2010-11-03 |
| CN101878173B CN101878173B (en) | 2013-05-29 |
Family
ID=40717400
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200780101744.0A Expired - Fee Related CN101878173B (en) | 2007-12-07 | 2007-12-07 | Elevator system |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP2216283B1 (en) |
| JP (1) | JP5310561B2 (en) |
| CN (1) | CN101878173B (en) |
| WO (1) | WO2009072214A1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103663013A (en) * | 2012-09-07 | 2014-03-26 | 株式会社日立制作所 | Group management elevator system |
| CN103663011A (en) * | 2012-09-10 | 2014-03-26 | 株式会社日立制作所 | Elevator group management system |
| CN106256742A (en) * | 2015-06-19 | 2016-12-28 | 奥的斯电梯公司 | The allocation of elevators that user controls |
| CN111186732A (en) * | 2014-09-20 | 2020-05-22 | 福州欧冠创新工业设计有限公司 | Exclusive dispatching method for elevator |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107428494B (en) | 2015-03-26 | 2019-11-26 | 三菱电机株式会社 | Elevator group management system |
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- 2007-12-07 JP JP2009544547A patent/JP5310561B2/en not_active Expired - Fee Related
- 2007-12-07 CN CN200780101744.0A patent/CN101878173B/en not_active Expired - Fee Related
- 2007-12-07 EP EP07850295.2A patent/EP2216283B1/en active Active
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|---|---|---|---|---|
| CN103663013A (en) * | 2012-09-07 | 2014-03-26 | 株式会社日立制作所 | Group management elevator system |
| CN103663013B (en) * | 2012-09-07 | 2015-11-18 | 株式会社日立制作所 | Cluster management elevator system |
| CN103663011A (en) * | 2012-09-10 | 2014-03-26 | 株式会社日立制作所 | Elevator group management system |
| CN111186732A (en) * | 2014-09-20 | 2020-05-22 | 福州欧冠创新工业设计有限公司 | Exclusive dispatching method for elevator |
| CN111186733A (en) * | 2014-09-20 | 2020-05-22 | 福州欧冠创新工业设计有限公司 | Exclusive calling device for elevator |
| CN111252636A (en) * | 2014-09-20 | 2020-06-09 | 福州欧冠创新工业设计有限公司 | Elevator exclusive control system |
| CN111268521A (en) * | 2014-09-20 | 2020-06-12 | 福州欧冠创新工业设计有限公司 | Passive exclusive dispatching method for elevator |
| CN111285211A (en) * | 2014-09-20 | 2020-06-16 | 福州欧冠创新工业设计有限公司 | Local exclusive dispatching method for elevator |
| CN106256742A (en) * | 2015-06-19 | 2016-12-28 | 奥的斯电梯公司 | The allocation of elevators that user controls |
| US10427909B2 (en) | 2015-06-19 | 2019-10-01 | Otis Elevator Company | User-controlled elevator allocation for independent service |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2216283A4 (en) | 2013-11-06 |
| CN101878173B (en) | 2013-05-29 |
| JP5310561B2 (en) | 2013-10-09 |
| EP2216283B1 (en) | 2019-06-26 |
| WO2009072214A1 (en) | 2009-06-11 |
| JPWO2009072214A1 (en) | 2011-04-21 |
| EP2216283A1 (en) | 2010-08-11 |
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