WO2008047406A1 - Dispositif de détection de position pour ascenseur - Google Patents
Dispositif de détection de position pour ascenseur Download PDFInfo
- Publication number
- WO2008047406A1 WO2008047406A1 PCT/JP2006/320644 JP2006320644W WO2008047406A1 WO 2008047406 A1 WO2008047406 A1 WO 2008047406A1 JP 2006320644 W JP2006320644 W JP 2006320644W WO 2008047406 A1 WO2008047406 A1 WO 2008047406A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- car
- landing
- force
- section
- door opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
- B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/023—Mounting means therefor
- B66B7/027—Mounting means therefor for mounting auxiliary devices
Definitions
- the present invention relates to an elevator position detecting device for detecting a force and a position of a car.
- Patent Document 1 Japanese Utility Model Publication No. 53-52772
- the present invention has been made to solve the above-described problems, and an object of the present invention is to provide an elevator position detection device capable of reducing the occupied area of the hoistway with respect to the horizontal cross section.
- An elevator position detection apparatus includes a first detected body provided on either the hoistway or a force moved in the hoistway, and one provided with the first detected body.
- a second detection object disposed at an interval in the direction of movement of the force relative to the first detection object, and a first detection object and a second detection object that can pass through the movement of the cage. 1 inspection
- a magnetic sensor having a protruding area, which is provided in either the hoistway or the force lever, and the first object to be detected is the first object when the force is in a predetermined door opening / closing section.
- the magnetic sensor is capable of detecting only whether or not the first detected object is inserted into the first detection area of the first and second detected objects, and the optical sensor is the first sensor In addition, it is possible to detect whether or not the second detection object has been inserted into the second detection region.
- the first detected body and the second detected body that are spaced apart from each other in the moving direction of the car are provided in either the hoistway or the car.
- the first detector capable of detecting only the first object to be detected and the second detector capable of detecting each of the first object to be detected and the second object to be detected are either the hoistway or the force. Therefore, it is possible to distinguish and detect the first detected object and the second detected object in a state where the first detected object and the second detected object are arranged in a line in the moving direction of the car. wear. As a result, it is possible to reduce the area occupied by the position detecting device with respect to the horizontal section of the hoistway.
- FIG. 1 is a horizontal sectional view showing an elevator according to Embodiment 1 of the present invention.
- FIG. 2 is a perspective view showing the elevator position detection apparatus of FIG. 1.
- FIG. 3 is a circuit configuration diagram showing the position detection device of FIG. 2.
- FIG. 4 A timing chart showing temporal changes of signals from each sensor, door opening / closing signal, upper landing signal and lower landing signal when the car of FIG. 1 is rising. .
- FIG. 1 is a horizontal sectional view showing an elevator according to Embodiment 1 of the present invention.
- a lift 2 and a counterweight 3 are provided in the hoistway 1 so as to be lifted and lowered.
- a pair of car guide rails 4 for guiding the force 2 and a pair of counterweight guide rails 5 for guiding the counterweight 3 are provided in the hoistway 1.
- the force, the cage 2 and the counterweight 3 are moved up and down in the hoistway 1 by a driving force of a lifting machine (drive device) (not shown).
- Each car guide rail 4 is fixed to a bracket 6 fixed to the inner wall surface of the hoistway 1.
- the force 2 is provided with a car entrance 8 that can be opened and closed by a pair of car doors 7. Further, the car 2 is equipped with a door driving device (not shown) for moving each car door 7 in the horizontal direction.
- Force ⁇ The doorway 8 is opened and closed by each force and the movement of the door 7 in the horizontal direction.
- Each floor is provided with a landing doorway 10 that connects the inside of the hoistway 1 and the landing 9.
- the landing doorway 10 is provided with a pair of landing doors 11 that can open and close the landing doorway 10.
- the landing entrance 10 is opened and closed by the horizontal movement of each landing door 11.
- Each of the force door 7 and the landing door 11 is provided with an engaging device (not shown) for engaging the force door 7 and the landing door 11 with each other in the horizontal direction.
- the car door 7 and the landing door 11 are engaged with each other by the engaging device only when the force 2 is within a predetermined door opening / closing section. Therefore, the force door 7 and the landing door 11 are engaged with each other in the horizontal direction regardless of the position of the force 2 in the door opening / closing section.
- each car door 7 and each landing door 11 are almost opposed to each other.
- Each landing door 11 is engaged with each car door 7 while being engaged with the force, door 7 by the horizontal movement of each car door 7 when the force 2 is in the door openable section.
- Moved. Force, doorway 8 and landing doorway 10 are simultaneously opened and closed by the movement of each car door 7 and each landing door 11.
- the operation of the elevator is controlled by a control device (not shown).
- the landing position of the car 2 is adjusted within a predetermined car landing section by the control of the lifting machine by the control device.
- the force and landing section is set within the door opening and closing section.
- the length of the car landing section is It is shorter than the length of the openable / closable section. This prevents the floor surface of the force 2 from being greatly displaced from the floor surface of the landing 9 when the force 2 is landing on each floor.
- the force 2 and one of the car guide rails 4 are provided with a position detecting device 12 for detecting the force in the door opening / closing section and the car landing section and the presence / absence of the car 2, respectively.
- Information from the position detection device 12 is transmitted to the control device. Based on the information from the position detection device 12, the control device controls the hoisting machine and adjusts the position of the force and the cage 2.
- FIG. 2 is a perspective view showing the elevator position detection device 12 of FIG.
- FIG. 3 is a circuit configuration diagram showing the position detection device 12 of FIG.
- the position detecting device 12 includes a door opening / closing section plate (first detected body) 13 and a car landing section plate (second detected body) 14 provided on one of the car guide rails 4 respectively.
- the door open / close section detector (first detector) 15 facing the door open / close section plate 13 when the car 2 is in the door openable section
- the car 2 And a car landing section detector (second detector) 16 facing the car floor section plate 14 when the car 2 is in the car landing section.
- the door opening / closing section plate 13 and the force landing section plate 14 are arranged at intervals with respect to the moving direction (vertical direction) of the force 2.
- the door opening / closing section plate 13 is arranged below the car landing section plate 14.
- Each of the door opening / closing section plate 13 and the car landing section plate 14 is disposed along the moving direction of the force 2.
- Each of the door opening / closing section plate 13 and the force landing section plate 14 is attached to the car guide rail 4 via a plurality of mounting members 17 arranged along the horizontal direction. As a result, the door opening / closing section plate 13 and the car landing section plate 14 are disposed away from the force and the guide rail 4 in the horizontal direction.
- the length of the door opening / closing section plate 13 is longer than the force and the length of the landing section plate 14.
- the door opening / closing section plate 13 is made of a magnetic material such as metal.
- the force landing plate 14 is made of a nonmagnetic material such as resin.
- the door opening / closing section detector 15 and the car landing section detector 16 are moved in the moving direction of the car 2. They are spaced from each other. In this example, the door opening / closing section detector 15 is disposed below the car landing section detector 16.
- the door opening / closing section detector 15 includes a pair of magnetic sensors (an upper magnetic sensor 18 and a lower magnetic sensor 19) that are spaced apart from each other in the moving direction of the force 2, and each magnetic sensor. And an AND circuit section (first processing section) 2 2 (FIG. 3) for the door opening / closing section that processes information from 18 and 19.
- the car landing section detector 16 includes a pair of optical sensors (upper photoelectric sensor 20 and lower photoelectric sensor 21) arranged at an interval in the moving direction of the car 2, and an upper photoelectric sensor. 20 and door opening / closing section AND circuit section 22
- Upper landing AND circuit section (second processing section) 23 (Fig. 3) that processes force and other information, lower photoelectric sensor 21 and door opening / closing section AND It has a lower landing AND circuit section (second processing section) 24 (FIG. 3) for processing information from each of the circuit sections 22.
- the upper magnetic sensor 18, the lower magnetic sensor 19, the upper photoelectric sensor 20, and the lower photoelectric sensor 21 are arranged in a row at intervals in the moving direction of the car 2. Further, the distance between the lower magnetic sensor 19 and the lower photoelectric sensor 21 is longer than the length of the door opening / closing section plate 13. That is, the upper magnetic sensor 18, the lower magnetic sensor 19, and the lower photoelectric sensor 21 are configured to prevent the common door opening / closing section plate 13 from being detected simultaneously. The distance between the upper magnetic sensor 18 and the lower magnetic sensor 19 is shorter than the length of the door opening / closing section plate 13. Further, the distance between the upper photoelectric sensor 20 and the lower photoelectric sensor 21 is shorter than the length of the force landing section plate 14.
- the upper magnetic sensor 18 and the lower magnetic sensor 19 each have a pair of facing portions that face each other in the horizontal direction.
- An upper magnetic detection region (first detection region) 25 that is a detection region of the upper magnetic sensor 18 is provided between the opposing portions of the upper magnetic sensor 18.
- a lower magnetic detection region (first detection region) 26 that is a detection region of the lower magnetic sensor 19 is provided between the opposing portions of the lower magnetic sensor 19. That is, the upper magnetic sensor 18 is provided with an upper magnetic detection area 25, and the lower magnetic sensor 19 is provided with a lower magnetic detection area 26.
- the upper magnetic detection area 25 and the lower magnetic detection area 26 are moved to the door opening / closing section plate 13 by moving the car 2.
- Each of the car landing section plates 14 can pass therethrough.
- the common door opening / closing section plate 13 When the car 2 is in the door opening / closing section, the common door opening / closing section plate 13 is inserted into the upper magnetic detection area 25 and the lower magnetic detection area 26. When the position of the car 2 deviates upward from the door opening / closing section, the insertion of the door opening / closing section plate 13 into the upper magnetic detection area 25 is released. Further, when the position of the car 2 deviates downward from the door opening / closing section, the insertion of the door opening / closing section plate 13 into the lower magnetic detection area 26 is released.
- a magnetic field is formed in the upper magnetic detection region 25 by the upper magnetic sensor 18.
- the magnetic flux is interrupted by the insertion member inserted in the upper magnetic detection area 25, and the upper magnetic sensor 18 is operated by closing the internal contact (On operation).
- the presence or absence of the insertion member in the exit area 25 is detected. Therefore, the upper magnetic sensor 18 detects the presence of the insertion member only when the insertion member inserted into the upper magnetic detection region 25 is made of a magnetic material. That is, the upper magnetic sensor 18 can detect only whether the door opening / closing section plate 13 is inserted into the upper magnetic detection area 25 of the door opening / closing section plate 13 and the car landing section plate 14. It has become.
- a magnetic field is formed in the lower magnetic detection area 26 by the lower magnetic sensor 19.
- the configuration and function of the lower magnetic sensor 19 are the same as the configuration and function of the upper magnetic sensor 18. Therefore, the lower magnetic sensor 19 can detect only whether the door opening / closing section plate 13 is inserted into the lower magnetic detection area 26 out of the door opening / closing section plate 13 and the car landing section plate 14. It has become.
- the door opening / closing section plate 13 is disengaged from the lower magnetic detection area 26.
- the contact of the lower magnetic sensor 19 is opened, and an Off signal is output from the lower magnetic sensor 19.
- the contact of the lower magnetic sensor 19 performs a closing operation (On operation). Is output.
- the contact of the lower magnetic sensor 19 remains open, and the output of the Off signal from the lower magnetic sensor 19 is maintained.
- the AND circuit section 22 for the door opening / closing section outputs the door opening / closing enabling signal 29 only when receiving the On signal from each of the upper magnetic sensor 18 and the lower magnetic sensor 19. That is, the door opening / closing section AND circuit section 22 indicates that the door opening / closing section plate 13 is inserted into the upper magnetic detection area 25 and the lower magnetic detection area 26 due to the displacement.
- the door open / close enable signal 29 is output only when the detector 15 is detecting.
- the door open / close enable signal 29 is transmitted to the upper landing AND circuit unit 23, the lower landing AND circuit unit 24, and the control device.
- the upper photoelectric sensor 20 and the lower photoelectric sensor 21 each have a pair of facing portions that face each other in the horizontal direction.
- An upper optical detection region (second detection region) 27 that is a detection region of the upper photoelectric sensor 20 is provided between the opposing portions of the upper photoelectric sensor 20.
- a lower optical detection region (second detection region) 28 that is a detection region of the lower photoelectric sensor 21 is provided between the opposing portions of the lower photoelectric sensor 21. That is, the upper photoelectric sensor 20 is provided with an upper optical detection area 27, and the lower photoelectric sensor 21 is provided with a lower optical detection area 28.
- a light projecting portion is provided in one facing portion of the upper photoelectric sensor 20, and a light receiving portion that receives light from the light projecting portion is provided in the other facing portion.
- the upper photoelectric sensor 20 detects the presence or absence of the insertion member in the upper optical detection region 27 by detecting whether or not the light from the light projecting unit is received by the light receiving unit. Therefore, the upper photoelectric sensor 20 detects the presence of the insertion member when the insertion member inserted into the upper optical detection region 27 is made of a material that blocks light from the light projecting unit. . That is, the upper photoelectric sensor 20 can detect whether or not the door opening / closing section plate 13 and the car landing section plate 14 are inserted into the upper optical detection area 27.
- the configuration and function of the lower photoelectric sensor 21 are the same as the configuration and function of the upper photoelectric sensor 20. Accordingly, the lower photoelectric sensor 21 can detect whether or not the door opening / closing section plate 13 and the car landing section plate 14 are inserted into the lower optical detection area 28.
- the upper landing AND circuit unit 23 outputs the upper landing possible signal 30 only when receiving the “n” signal and the door opening / closing signal 29 from the upper photoelectric sensor 20. That is, the upper landing AND circuit unit 23 indicates that the door opening / closing section plate 13 is inserted into both the upper magnetic detection area 25 and the lower magnetic detection area 26. Upper landing is possible only when the upper photoelectric sensor 20 detects that the intermediate detector 15 detects that the bracket landing section plate 14 is inserted into the upper optical detection area 27. Outputs signal 30.
- the lower landing AND circuit unit 24 outputs the lower landing possible signal 31 only when receiving the “n” signal from the lower photoelectric sensor 21 and the door opening / closing enable signal 29.
- the lower landing AND circuit section 24 detects that the door opening / closing section plate 13 is inserted into either the upper magnetic detection area 25 or the lower magnetic detection area 26.
- Vessel 15 detects and vigorously: Lower landing is possible only when the lower photoelectric sensor 21 detects that the landing section plate 14 is inserted into the lower optical detection area 28. Function signal 31 is output.
- the car landing section detector 16 indicates that the door opening / closing section plate 13 is inserted into either the upper magnetic detection area 25 or the lower magnetic detection area 26. Only when the detector 15 detects, whether the car landing section plate 14 is inserted into the upper optical detection area 27 and the lower optical detection area 28 of the force landing section plate 28 The presence / absence of insertion is detected.
- the control device can receive each of the door opening / closing enable signal 29, the upper landing possible signal 30 and the lower landing possible signal 31 (information from the position detecting device 12).
- the control device detects the presence / absence of reception of the door opening / closing enable signal 29, the upper landing possible signal 30 and the lower landing possible signal 31 to detect whether each of the door opening / closing section and the car landing section is received. Determine if there is a cage 2 in this.
- the control device determines that the car 2 is in the door open / close enable section, and the reception of the door open / close enable signal 29 is stopped. , Car 2 is determined to be outside the door opening / closing section.
- the control device determines that the force 2 is in the car landing section when receiving the door opening / closing enable signal 29, the upper landing possible signal 30 and the lower landing possible signal 31.
- the control device receives only the upper landing possible signal 30 of the upper landing possible signal 30 and the lower landing possible signal 31, the position of the force and the car 2 moves downward from the car landing section. Judge that it is off.
- the control device can detect the lower landing signal of the upper landing signal 30 and the lower landing signal 31. When only No. 31 is received, it is determined that the position of the car 2 is out of the force landing section.
- the control device controls to move the force 2 into the car landing section. For the aircraft.
- Figure 4 shows the signals from each sensor 18-21, the door open / close signal 29, the upper landing signal 30 and the lower landing signal 31 when the car 2 in Fig. 1 is rising. It is a timing chart which shows change.
- the door opening / closing section plate 13 is inserted in the order of the upper optical detection area 27 and the lower optical detection area 28.
- an On signal is sequentially output from the upper photoelectric sensor 20 and the lower photoelectric sensor 21.
- the door opening / closing enable signal 29 from the door opening / closing section detector 15 is stopped, the upper landing enabling signal 30 and the lower landing enabling signal 31 are output from the car landing section detector 16. It will never be done. Therefore, the controller will not determine that force 2 is in the car landing section.
- the door opening / closing section plate 13 is sequentially removed from the upper optical detection area 27 and the lower optical detection area 28, and the upper magnetic detection area 25 and The door opening / closing section plate 13 is inserted in the order of the lower magnetic detection area 26. Accordingly, the output of the On signal from the upper photoelectric sensor 20 and the lower photoelectric sensor 21 is sequentially stopped, and the On signal is sequentially output from the upper magnetic sensor 18 and the lower magnetic sensor 19.
- a door opening / closing enable signal 29 is output from the door opening / closing section detector 15.
- the upper optical detection area 27 and the lower optical detection area 28 are used in this order.
- Plate 14 is purchased.
- the ⁇ n signal is sequentially output again from the upper photoelectric sensor 20 and the lower photoelectric sensor 21.
- the door opening / closing detector 15 can open and close the door.
- Function signal 29 is still output.
- the upper floor ready signal 30 and the lower floor ready signal 31 are sequentially output from the car landing section detector 16. Thereby, it is determined by the control device that the car 2 is in the force landing section, and the landing position of the force 2 is confirmed.
- the door opening / closing section plate 13 and the force landing section plate 14 are provided in the hoistway 1 so as to be spaced apart from each other in the moving direction of the force 2.
- the door opening / closing section detector 15 that can detect only the door opening / closing section plate 13 and the force that can detect each of the door opening / closing section plate 13 and the car landing section plate 14, detection for the landing section Since the car 16 and the car 2 are provided, the door opening / closing section plate 13 and the car landing section plate 14 are arranged in a line in the moving direction of the car 2, and the door opening / closing section plate 13 and the car are arranged.
- Detect plate 14 for landing section separately Ability to do S. Thereby, the occupation area of the position detection device 12 with respect to the horizontal section of the hoistway 1 can be reduced.
- the door opening / closing section detector 15 has a pair of magnetic sensors 18 and 19 that are spaced apart from each other in the moving direction of the force 2 so that the car 2 can be opened and closed. The direction away from the section can be determined. Therefore, the force S can be more reliably adjusted for the position of the car 2.
- the car landing section detector 16 has a pair of photoelectric sensors 20, 21 that are spaced apart from each other in the direction of force and movement of the car 2, so that the car 2 is attached to the car.
- the direction away from the floor section can be determined. Therefore, the force and the position of the base 2 can be adjusted more reliably.
- the car landing section detector 16 detects that the door opening / closing section plate 13 is inserted into the upper magnetic detection area 25 and the lower magnetic detection area 26, and the door opening / closing section detector 15 detects the insertion. Only when the force landing section plate 14 is inserted into the upper optical detection area 27 and when the car landing section plate 14 is inserted into the lower optical detection area 28. Therefore, the detection of the door opening / closing section plate 13 by the force landing section detector 16 makes an erroneous determination that the force landing section detector 16 has detected the car landing section plate 14. It is possible to prevent the control device from performing.
- the door opening / closing section plate 13 is disposed below the car landing section plate 14, but the door opening section opening plate 13 is disposed above the force landing section plate 14.
- a plate 13 may be arranged.
- the door opening / closing section detector 15 is disposed above the car landing section detector 16.
- the door opening / closing section plate 13 and the car landing section plate 14 are provided in the hoistway 1, and the door opening / closing section detector 15 and the force and landing section detector are provided.
- 16 Force S Installed in car 2
- door opening / closing section plate 13 and car landing section plate 14 are installed in force 2
- door opening / closing section detector 15 and force, landing section A detector 16 may be provided in the hoistway 1.
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Indicating And Signalling Devices For Elevators (AREA)
- Elevator Control (AREA)
- Elevator Door Apparatuses (AREA)
Description
Claims
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2008539625A JP4907666B2 (ja) | 2006-10-17 | 2006-10-17 | エレベータの位置検出装置 |
| CN2006800555314A CN101500922B (zh) | 2006-10-17 | 2006-10-17 | 电梯的位置检测装置 |
| KR1020097001851A KR101084479B1 (ko) | 2006-10-17 | 2006-10-17 | 엘리베이터의 위치 검출 장치 |
| PCT/JP2006/320644 WO2008047406A1 (fr) | 2006-10-17 | 2006-10-17 | Dispositif de détection de position pour ascenseur |
| EP06821889.0A EP2075210B1 (en) | 2006-10-17 | 2006-10-17 | Position detection device for elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2006/320644 WO2008047406A1 (fr) | 2006-10-17 | 2006-10-17 | Dispositif de détection de position pour ascenseur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008047406A1 true WO2008047406A1 (fr) | 2008-04-24 |
Family
ID=39313666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2006/320644 Ceased WO2008047406A1 (fr) | 2006-10-17 | 2006-10-17 | Dispositif de détection de position pour ascenseur |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2075210B1 (ja) |
| JP (1) | JP4907666B2 (ja) |
| KR (1) | KR101084479B1 (ja) |
| CN (1) | CN101500922B (ja) |
| WO (1) | WO2008047406A1 (ja) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010265101A (ja) * | 2009-05-18 | 2010-11-25 | Mitsubishi Electric Corp | エレベータの制御装置 |
| JP2010280481A (ja) * | 2009-06-05 | 2010-12-16 | Mitsubishi Electric Corp | エレベーターの制御装置 |
| CN102428019A (zh) * | 2009-05-19 | 2012-04-25 | 三菱电机株式会社 | 电梯的异常检测装置 |
| WO2020115901A1 (ja) * | 2018-12-07 | 2020-06-11 | 株式会社日立製作所 | エレベーター装置 |
| JP7815487B1 (ja) * | 2025-01-17 | 2026-02-17 | 東芝エレベータ株式会社 | 乗りかごの位置検出方法および乗りかごの位置検出装置 |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101160157B1 (ko) * | 2010-03-08 | 2012-06-27 | 티센크루프엘리베이터코리아 주식회사 | 엘리베이터 정차 위치 제어 장치 및 방법 |
| CN102009883B (zh) * | 2010-12-22 | 2012-12-26 | 日立电梯(中国)有限公司 | 一种电梯轿厢位置检测装置 |
| CN102344081A (zh) * | 2011-06-28 | 2012-02-08 | 苏州新达电扶梯部件有限公司 | 一种轿厢磁感应架 |
| ITPN20110050A1 (it) * | 2011-07-12 | 2013-01-13 | Stem Srl | Ascensore con dispositivo di sicurezza perfezionato |
| JP2016023019A (ja) * | 2014-07-17 | 2016-02-08 | 株式会社日立製作所 | エレベータ |
| FI126515B (en) * | 2016-05-18 | 2017-01-13 | Kone Elevators Co Ltd | Elevator |
| FI126645B (en) * | 2016-05-18 | 2017-03-31 | Kone Elevators Co Ltd | Elevator |
| CN107618951A (zh) * | 2016-07-13 | 2018-01-23 | 上海三菱电梯有限公司 | 电梯平层位置检测装置 |
| CN107618954A (zh) * | 2016-07-13 | 2018-01-23 | 上海三菱电梯有限公司 | 电梯平层位置检测方法 |
| JP6699565B2 (ja) * | 2017-01-11 | 2020-05-27 | フジテック株式会社 | エレベータの位置検出装置 |
| CN108584582A (zh) * | 2018-05-11 | 2018-09-28 | 南通中尧特雷卡电梯产品有限公司 | 一种门机井道信息组件 |
| CN110526066B (zh) * | 2019-09-19 | 2021-03-19 | 日立楼宇技术(广州)有限公司 | 一种电梯平层开关的检测方法、装置及系统 |
| CN114260207B (zh) * | 2021-12-28 | 2024-05-28 | 上海中商网络股份有限公司 | 一种产品流向确定装置及方法 |
| CN121063357B (zh) * | 2025-11-04 | 2026-02-06 | 杭州富阳锋拓机械有限公司 | 一种电梯导轨自适应定位调节方法及定位组件 |
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| JPS62211278A (ja) * | 1986-03-12 | 1987-09-17 | 株式会社東芝 | エレベ−タの位置検出装置 |
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| JPS52103155A (en) * | 1976-02-25 | 1977-08-30 | Hitachi Ltd | Detecting device for door opening zone of elevator |
| US4433756A (en) * | 1982-03-10 | 1984-02-28 | Westinghouse Electric Corp. | Elevator system |
| US4798267A (en) * | 1987-01-20 | 1989-01-17 | Delaware Capital Formation, Inc. | Elevator system having an improved selector |
| US4991693A (en) * | 1989-02-16 | 1991-02-12 | Inventio Ag | Method of improving the landing of a hydraulic elevator car |
| US5677519A (en) * | 1996-02-29 | 1997-10-14 | Otis Elevator Company | Elevator leveling adjustment |
| US6082498A (en) * | 1999-01-22 | 2000-07-04 | Otis Elevator | Normal thermal stopping device with non-critical vane spacing |
| JP2001316052A (ja) * | 2000-05-02 | 2001-11-13 | Mitsubishi Electric Corp | エレベーターの位置検出装置 |
| JP4177076B2 (ja) * | 2002-10-24 | 2008-11-05 | 三菱電機株式会社 | エレベータのかご位置検出装置 |
| CN2591006Y (zh) * | 2002-12-20 | 2003-12-10 | 孙亚娟 | 电梯平层信号装置 |
| CN100377981C (zh) * | 2003-11-07 | 2008-04-02 | 株式会社日立制作所 | 电梯位置检测装置 |
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2006
- 2006-10-17 CN CN2006800555314A patent/CN101500922B/zh not_active Expired - Fee Related
- 2006-10-17 JP JP2008539625A patent/JP4907666B2/ja not_active Expired - Fee Related
- 2006-10-17 WO PCT/JP2006/320644 patent/WO2008047406A1/ja not_active Ceased
- 2006-10-17 KR KR1020097001851A patent/KR101084479B1/ko not_active Expired - Fee Related
- 2006-10-17 EP EP06821889.0A patent/EP2075210B1/en not_active Ceased
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS5037154A (ja) * | 1973-08-09 | 1975-04-07 | ||
| JPS53126654A (en) * | 1977-04-13 | 1978-11-06 | Hitachi Ltd | Level adjusting apparatus |
| JPS62211278A (ja) * | 1986-03-12 | 1987-09-17 | 株式会社東芝 | エレベ−タの位置検出装置 |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010265101A (ja) * | 2009-05-18 | 2010-11-25 | Mitsubishi Electric Corp | エレベータの制御装置 |
| CN102428019A (zh) * | 2009-05-19 | 2012-04-25 | 三菱电机株式会社 | 电梯的异常检测装置 |
| CN102428019B (zh) * | 2009-05-19 | 2013-12-25 | 三菱电机株式会社 | 电梯的异常检测装置 |
| JP2010280481A (ja) * | 2009-06-05 | 2010-12-16 | Mitsubishi Electric Corp | エレベーターの制御装置 |
| WO2020115901A1 (ja) * | 2018-12-07 | 2020-06-11 | 株式会社日立製作所 | エレベーター装置 |
| JPWO2020115901A1 (ja) * | 2018-12-07 | 2021-10-07 | 株式会社日立製作所 | エレベーター装置 |
| JP7281482B2 (ja) | 2018-12-07 | 2023-05-25 | 株式会社日立製作所 | エレベーター装置 |
| JP7815487B1 (ja) * | 2025-01-17 | 2026-02-17 | 東芝エレベータ株式会社 | 乗りかごの位置検出方法および乗りかごの位置検出装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2075210A4 (en) | 2013-04-24 |
| KR101084479B1 (ko) | 2011-11-21 |
| JP4907666B2 (ja) | 2012-04-04 |
| CN101500922A (zh) | 2009-08-05 |
| JPWO2008047406A1 (ja) | 2010-02-18 |
| EP2075210B1 (en) | 2015-02-11 |
| EP2075210A1 (en) | 2009-07-01 |
| KR20090033257A (ko) | 2009-04-01 |
| CN101500922B (zh) | 2011-04-20 |
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