EP2157040A1 - Aufzugstürvorrichtung - Google Patents

Aufzugstürvorrichtung Download PDF

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Publication number
EP2157040A1
EP2157040A1 EP07744938A EP07744938A EP2157040A1 EP 2157040 A1 EP2157040 A1 EP 2157040A1 EP 07744938 A EP07744938 A EP 07744938A EP 07744938 A EP07744938 A EP 07744938A EP 2157040 A1 EP2157040 A1 EP 2157040A1
Authority
EP
European Patent Office
Prior art keywords
door
coupling mechanism
car
landing
car door
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.)
Granted
Application number
EP07744938A
Other languages
English (en)
French (fr)
Other versions
EP2157040B1 (de
EP2157040A4 (de
Inventor
Hiroshi Kigawa
Naotoshi Ito
Yoshihiko Koizumi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP2157040A1 publication Critical patent/EP2157040A1/de
Publication of EP2157040A4 publication Critical patent/EP2157040A4/de
Application granted granted Critical
Publication of EP2157040B1 publication Critical patent/EP2157040B1/de
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/12—Arrangements for effecting simultaneous opening or closing of cage and landing doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
    • B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
    • B66B13/02—Door or gate operation
    • B66B13/14—Control systems or devices
    • B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
    • B66B13/18—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position without manually-operable devices for completing locking or unlocking of doors
    • B66B13/20—Lock mechanisms actuated mechanically by abutments or projections on the cages

Definitions

  • the present invention relates to an elevator door apparatus in which an engaging apparatus that couples a landing door to opening and closing actions of a car door is disposed on a car door.
  • the present invention aims to solve the above problems and an object of the present invention is to provide an elevator door apparatus that can synchronize actions of first and second car doors using a low-cost, space-saving construction.
  • an elevator door apparatus including: first and second car doors that are disposed on a car; a door motor that is disposed on the car; a power transmitting body that is moved by the door motor, and that transmits a driving force from the door motor to the first and second car doors; first and second landing doors that are disposed on a landing; a landing door coupling mechanism that couples the second landing door to opening and closing actions of the first landing door; and an engaging apparatus that is disposed on the first car door, and that is connected to the power transmitting body, and that engages with the first landing door, and the engaging apparatus completes engagement with the first landing door and starts a door opening action of the first car door and the first landing door when the power transmitting body moves by a predetermined amount during door opening commencement, a car door coupling mechanism that is connected to the power transmitting body is disposed on the second car door, and the car door coupling mechanism transmits movement of the power transmitting body to the second car door and starts
  • Figure 1 is a front elevation of an elevator car door apparatus according to Embodiment 1 of the present invention viewed from a landing side, and shows a two-door centrally-opening car door apparatus.
  • a car door frame 1 is fixed to an upper portion of a car doorway.
  • a car door rail 2 that is parallel to a width direction of the car doorway is disposed on the car door frame 1.
  • a door motor 3 is fixed to a first longitudinal end portion of the car door frame 1.
  • a first car door pulley 4 is disposed on the door motor 3.
  • a second car door pulley 5 is disposed on a second longitudinal end portion of the car door frame 1.
  • An endless car door driving belt 6 that constitutes a power transmitting body is wound around the first and second car door pulleys 4 and 5.
  • the first car door pulley 4 is rotated by a driving force from the door motor 3.
  • the car door driving belt 6 is cycled, and the second car door pulley 5 is rotated.
  • a first car door (a driven door) 8 and a second car door (a slave door) 9 that open and close the car doorway are suspended on the car door rail 2.
  • the first and second car doors 8 and 9 are driven by the door motor 3 during opening and closing of the car doorway so as to be moved in opposite directions from each other.
  • the first car door 8 has: a first car door main body 10; and a first car door hanger 11 that is fixed to an upper portion of the first car door main body 10.
  • a plurality of first car door rollers 12 that are rolled along the car door rail 2 are disposed on the first car door hanger 11.
  • the second car door 9 has: a second car door main body 13; and a second car door hanger 14 that is fixed to an upper portion of the second car door main body 13.
  • a plurality of second car door rollers 15 that are rolled along the car door rail 2 are disposed on the second car door hanger 14.
  • An engaging apparatus 16 that engages with landing door apparatuses is mounted to the first car door 8.
  • a car door coupling mechanism 17 that couples action of the second car door 9 to action of the first car door 8 is mounted to the second car door 9.
  • a first lock releasing rod 38 that functions as a first lock releasing member that engages with the engaging apparatus 16 when all doors are fully closed, and a second lock releasing rod 39 that functions as a second lock releasing member that engages with the car door coupling mechanism 17 when all doors are fully closed are fixed to the car door frame 1.
  • Figure 2 is a front elevation of an elevator landing door apparatus from Figure 1 viewed from a hoistway side.
  • a landing door frame 18 is fixed to an upper portion of a landing doorway.
  • a landing door rail 19 that is parallel to a width direction of the landing doorway is disposed on the landing door frame 18.
  • a first landing door pulley 20 is disposed on a first longitudinal end portion of the landing door frame 18.
  • a second landing door pulley 21 is disposed on a second longitudinal end portion of the landing door frame 18.
  • An endless coupling rope 22 is wound around the first and second landing door pulleys 20 and 21.
  • First and second landing doors 23 and 24 that open and close the landing doorway are suspended on the landing door rail 19.
  • the first landing door 23 is engaged with the first car door 8 when the car arrives at a floor, and is moved together with the first car door 8.
  • the first landing door 23 is connected to the coupling rope 22 by means of a first landing door linking fitting 25.
  • the second landing door 24 is connected to the coupling rope 22 by means of a second landing door linking fitting 26.
  • a landing door coupling mechanism 40 includes the landing door pulleys 20 and 21, the coupling rope 22, and the landing door linking fittings 25 and 26, and couples the second landing door 24 to the opening and closing actions of the first landing door 23.
  • the first landing door 23 has: a first landing door main body 27; and a first landing door hanger 28 that is fixed to an upper portion of the first landing door main body 27.
  • a plurality of first landing door rollers 29 that are rolled along the landing door rail 19 are disposed on the first landing door hanger 28.
  • the second landing door 24 has: a second landing door main body 30; and a second landing door hanger 31 that is fixed to an upper portion of the second landing door main body 30.
  • a plurality of second landing door rollers 32 that are rolled along the landing door rail 19 are disposed on the second landing door hanger 31.
  • An interlocking apparatus 33 for preventing the first and second landing doors 23 and 24 from being opened from the landing when the car is not at that floor is disposed on the landing door frame 18 and the first landing door hanger 28.
  • the interlocking apparatus 33 has a catch 34, an interlocking clutch 35, a fixed interlocking roller 36, and a movable interlocking roller 37.
  • the catch 34 is fixed to the landing door frame 18.
  • the interlocking clutch 35 is pivotably mounted to the first landing door hanger 28.
  • the first and second landing doors 23 and 24 are prevented from moving in a door opening direction by a tip end portion of the interlocking clutch 35 engaging with the catch 34 when the first and second landing doors 23 and 24 are in a fully closed state.
  • the fixed interlocking roller 36 is disposed coaxially with a pivoting shaft of the interlocking clutch 35.
  • the movable interlocking roller 37 is mounted to the interlocking clutch 35 so as to be pivotable together with the interlocking clutch 35.
  • Figure 3 is a plan that shows the car door apparatus from Figure 1 and the landing door apparatus from Figure 2 .
  • the movable interlocking roller 37 of the interlocking apparatus 33 engages with the engaging apparatus 16.
  • Figure 4 is a front elevation that shows the engaging apparatus 16 from Figure 1 enlarged.
  • An engaging apparatus supporting plate 41 is fixed to the first car door hanger 11.
  • First and second supporting fittings 42 and 43 are mounted to the engaging apparatus supporting plate 41 so as to be spaced apart vertically.
  • the first supporting fitting 42 is pivotable around a first fixed supporting shaft 44 that is fixed to the engaging apparatus supporting plate 41.
  • the second supporting fitting 43 is pivotable around a second fixed supporting shaft 45 that is fixed to the engaging apparatus supporting plate 41.
  • a cam portion 42a is disposed on an intermediate portion of the first supporting fitting 42.
  • a locking portion 42b is disposed on the cam portion 42a.
  • a base end portion of a first linking fitting 47 is linked pivotably to a first end portion of the first supporting fitting 42 by means of a first floating supporting shaft 46.
  • a base end portion of a second linking fitting 49 is linked pivotably to a first end portion of the second supporting fitting 42 by means of a second floating supporting shaft 48.
  • a doorstop vane 50 that is parallel to a vertical direction is linked to and supported by tip end portions of the first and second linking fittings 47 and 49.
  • a door pocket vane 51 that is parallel to the doorstop vane 50 is linked to and supported by second end portions of the first and second supporting fittings 42 and 43.
  • An upper end portion of the doorstop vane 50 is connected to the car door driving belt 6 by means of a vane linking fitting 50a.
  • the doorstop vane 50 is also displaced in a similar direction, the floating supporting shafts 46 and 48 are displaced upward, and the supporting fittings 42 and 43 are pivoted counterclockwise in the figure.
  • the door pocket vane 51 is thereby displaced in a door closing direction, reducing spacing between the doorstop vane 50 and the door pocket vane 51.
  • a vane guiding portion 52 that guides movement of the doorstop vane 50 in the door opening and closing directions is disposed between the engaging apparatus supporting plate 41 and the doorstop vane 50.
  • An engaging apparatus latch 53 that engages with the cam portion 42a is disposed on the engaging apparatus supporting plate 41.
  • the engaging apparatus latch 53 can pivot around a pivoting shaft 54.
  • a pushing spring 55 that pushes the engaging apparatus latch 53 against the cam portion 42a is disposed between the engaging apparatus supporting plate 41 and the engaging apparatus latch 53.
  • the engaging apparatus latch 53 is pivoted clockwise in the figure by the spring force from the pushing spring 55 and engages with the locking portion 42b.
  • the pivoting of the first supporting fitting 42 clockwise in the figure is thereby restricted, and the vanes 50 and 51 are locked in the position where the spacing therebetween is reduced.
  • FIG 5 is a front elevation that shows the car door coupling mechanism 17 from Figure 1 enlarged, and shows a state when all doors are fully closed.
  • a coupling mechanism supporting plate 61 is fixed to the second car door hanger 14.
  • a stopper portion 61a is disposed on the coupling mechanism supporting plate 61.
  • a coupling mechanism linking fitting 62 is disposed on the coupling mechanism supporting plate 61.
  • the coupling mechanism linking fitting 62 is pivotable around a pivoting shaft 63. Pivoting of the coupling mechanism linking fitting 62 clockwise in the figure is restricted by the stopper portion 61 a.
  • An upper end portion of the coupling mechanism linking fitting 62 is connected to the car door driving belt 6.
  • a cam portion 62a is disposed on the coupling mechanism linking fitting 62.
  • a locking portion 62b is disposed on the cam portion 62a.
  • a coupling mechanism latch 64 that engages with the cam portion 62a is disposed on the coupling mechanism supporting plate 61.
  • the coupling mechanism latch 64 can pivot around a pivoting shaft 65.
  • a pushing spring 66 that pushes the coupling mechanism latch 64 against the cam portion 62a is disposed between the coupling mechanism supporting plate 61 and the coupling mechanism latch 64.
  • the coupling mechanism latch 64 is pivoted counterclockwise in the figure by the spring force from the pushing spring 66 and engages with the locking portion 62b.
  • the pivoting of the coupling mechanism linking fitting 62 counterclockwise in the figure is thereby restricted.
  • the first car door pulley 4 is rotated counterclockwise in Figure 1 by the door motor 3.
  • the doorstop vane 50 and the door pocket vane 51 are thereby displaced in directions in which spacing between them is reduced.
  • the movable interlocking roller 37 is positioned between the doorstop vane 50 and the door pocket vane 51, the interlocking clutch 35 is pivoted clockwise in Figure 2 by the displacement of the doorstop vane 50 and the door pocket vane 51, and engagement of the interlocking clutch 35 with the catch 34 is released.
  • the first car door 8 and the first landing door 23 are moved together in the door opening direction with the interlocking rollers 36 and 37 held between the doorstop vane 50 and the door pocket vane 51.
  • the first car door 8 and the first landing door 23 commence door opening actions after the car door driving belt 6 has moved by a predetermined amount from a fully closed state.
  • the second landing door 24 is connected to the first landing door 23 by means of the landing door coupling mechanism 40, it performs a door opening action synchronously with the door opening actions of the first car door 8 and the first landing door 23.
  • the second car door 9 commences a door opening action after the car door driving belt 6 has been moved by the predetermined amount from the fully closed state, and the coupling mechanism linking fitting 62 is placed in contact with the stopper portion 61a. Consequently, timing of the door opening action of the second car door 9 can be synchronized with timing of the door opening action of the first car door 8 by preadjusting spacing between the coupling mechanism linking fitting 62 and the stopper portion 61a in the fully closed state.
  • the first car door pulley 4 is rotated clockwise in Figure 1 by the door motor 3.
  • the engaging apparatus latch 53 is engaged with the locking portion 42b, pivoting of the first supporting fitting 42 in a clockwise direction in Figure 4 is restricted, and spacing between the doorstop vane 50 and the door pocket vane 51 remains reduced. Consequently, the first car door 8 and the first landing door 23 are moved together in the door closing direction together with the movement of the car door driving belt 6 in the door closing direction.
  • the engaging apparatus latch 53 comes into contact with the first lock releasing rod 38, releasing engagement of the engaging apparatus latch 53 with the locking portion 42b. Since the second landing door 24 is connected to the first landing door 23 by means of the landing door coupling mechanism 40, the second landing door 24 performs a door closing action synchronously with the door closing action of the first car door 8 and the first landing door 23.
  • the coupling mechanism latch 64 comes into contact with the second lock releasing rod 39, releasing engagement of the coupling mechanism latch 64 with the locking portion 62b.
  • the car doors 8 and 9 and the landing doors 23 and 24 are closed completely by the actions of door closers (not shown).
  • the door closers constantly apply a force in the door closing direction to the car doors 8 and 9 and the landing doors 23 and 24.
  • the door motor 3 drives the car door driving belt 6 until the doorstop vane 50 and the door pocket vane 51 return to their initial positions (a fully closed position) and is then stopped.
  • the engaging apparatus 16 completes engagement with the first landing door 23, specifically, engagement with the interlocking apparatus 33 to start the door opening actions of the first car door 8 and the first landing door 23 when the car door driving belt 6 moves by a predetermined amount during door opening commencement.
  • the car door coupling mechanism 17 also transmits the movement of the car door driving belt 6 to the second car door 9 to start the door opening action of the second car door 9 when the car door driving belt 6 moves by the predetermined amount during door opening commencement. Consequently, the actions of the first and second car doors 8 and 9 can be synchronized using a low-cost, space-saving construction.
  • the engaging apparatus 16 releases the locked state of the interlocking apparatus 33 and completes engagement with the interlocking apparatus 33 when the car door driving belt 6 moves by the predetermined amount during door opening commencement, the locked state of the interlocking apparatus 33 can be released more reliably while synchronizing door opening commencement actions of the first and second car doors 8 and 9.
  • an engaging apparatus latch 53 that locks the state of engagement with the first landing door 23 is disposed on the engaging apparatus 16 and a coupling mechanism latch 64 that locks the coupling mechanism linking fitting 62 in a position of contact with the stopper portion 61 a are disposed on the car door coupling mechanism 17, the actions of the first and second car doors 8 and 9 can also be synchronized during a door closing action.
  • first and second lock releasing rods 38 and 39 are placed in contact with the latches 53 and 64 when all doors are fully closed and the locked states due to the latches 53 and 64 are released, the engaging apparatus 16 and the car door coupling mechanism 17 can be returned to initial positions using a simple construction.
  • Figure 7 is a front elevation that shows a car door coupling mechanism according to Embodiment 2 of the present invention, and shows a state when all doors are fully closed.
  • a coupling mechanism supporting plate 71 is fixed to a second car door hanger 14.
  • a stopper portion 71 a is disposed on the coupling mechanism supporting plate 71.
  • a coupling mechanism linking fitting 72 is disposed on the coupling mechanism supporting plate 71.
  • the coupling mechanism linking fitting 72 is slidable parallel to opening and closing directions of a second car door 9. Displacement of the coupling mechanism linking fitting 72 in the door opening direction is restricted by the stopper portion 71 a.
  • a pair of guiding pins 73a and 73b that guide sliding of the coupling mechanism linking fitting 72 are disposed on the coupling mechanism supporting plate 71. Guiding apertures 72a and 72b through which the guiding pins 73a and 73b are inserted are disposed on the coupling mechanism linking fitting 72.
  • An upper end portion of the coupling mechanism linking fitting 72 is connected to a car door driving belt 6.
  • a cam portion 72c is disposed on the coupling mechanism linking fitting 72.
  • a locking portion 72d is disposed on the cam portion 72c.
  • a coupling mechanism latch 74 that engages with the cam portion 72c is disposed on the coupling mechanism supporting plate 71.
  • the coupling mechanism latch 74 can pivot around a pivoting shaft 75.
  • a pushing spring 76 that pushes the coupling mechanism latch 74 against the cam portion 72c is disposed between the coupling mechanism supporting plate 71 and the coupling mechanism latch 74.
  • the coupling mechanism latch 74 is pivoted clockwise in the figure by the spring force from the pushing spring 76 and engages with the locking portion 72d.
  • the sliding of the coupling mechanism linking fitting 72 in the door closing direction is thereby restricted.
  • the power transmitting body is not limited to a car door driving belt 6, and may also be a driving rope or a driving chain, etc., for example.
EP07744938.7A 2007-06-08 2007-06-08 Aufzugstürvorrichtung Not-in-force EP2157040B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2007/061618 WO2008149456A1 (ja) 2007-06-08 2007-06-08 エレベータのドア装置

Publications (3)

Publication Number Publication Date
EP2157040A1 true EP2157040A1 (de) 2010-02-24
EP2157040A4 EP2157040A4 (de) 2014-03-26
EP2157040B1 EP2157040B1 (de) 2015-01-07

Family

ID=40093291

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07744938.7A Not-in-force EP2157040B1 (de) 2007-06-08 2007-06-08 Aufzugstürvorrichtung

Country Status (5)

Country Link
EP (1) EP2157040B1 (de)
JP (1) JP5047281B2 (de)
KR (1) KR101180204B1 (de)
CN (1) CN101663224B (de)
WO (1) WO2008149456A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2168902A1 (de) * 2007-07-18 2010-03-31 Mitsubishi Electric Corporation Türeingriffsvorrichtung für aufzug
US11572254B2 (en) 2020-03-03 2023-02-07 Fujitec Co., Ltd. Elevator door engagement device
DE102021134388A1 (de) 2021-12-22 2023-06-22 Meiller Aufzugtüren GmbH Mitnehmersystem

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9302886B2 (en) 2010-05-17 2016-04-05 Otis Elevator Company Elevator door coupler assembly
KR101220502B1 (ko) * 2010-09-17 2013-01-10 티센크루프엘리베이터코리아 주식회사 승장 도어 잠금 장치
CN107848763B (zh) 2015-08-04 2021-06-11 奥的斯电梯公司 电梯轿厢门联锁装置
KR102587893B1 (ko) 2015-08-04 2023-10-11 오티스 엘리베이터 컴파니 실 로크를 갖는 카 도어 인터로크
CN106698124B (zh) * 2015-08-14 2019-11-22 蔡海英 带有安全联锁装置的电梯
CN106115437B (zh) * 2016-08-30 2018-02-16 浙江喜来登电梯有限公司 电梯门控制总成
CN109665406A (zh) * 2017-10-17 2019-04-23 陕西小溪机电科技有限公司 一种双机曳引装置
KR101960932B1 (ko) * 2017-10-31 2019-03-21 누리엔지 엔지니어링(주) 화물용 승강기의 도어 연동장치
CN109956385A (zh) * 2017-12-14 2019-07-02 陕西小溪机电科技有限公司 一种具有防误移的四开门电梯门机系统
CN109956384A (zh) * 2017-12-14 2019-07-02 陕西小溪机电科技有限公司 一种四开门电梯门机系统
WO2019171857A1 (ja) * 2018-03-06 2019-09-12 三菱電機株式会社 エレベータードアの係合装置およびエレベータードア装置
US11254542B2 (en) * 2018-08-20 2022-02-22 Otis Elevator Company Car door interlock
ES2894692T3 (es) 2018-10-12 2022-02-15 Otis Elevator Co Sistema de desbloqueo de puerta de descansillo de elevador
US11247872B2 (en) 2018-10-17 2022-02-15 Otis Elevator Company Elevator car door interlock
CN109160408A (zh) * 2018-11-13 2019-01-08 苏州德奥电梯有限公司 一种轿厢门的卡合装置

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JP2001253671A (ja) * 2000-03-09 2001-09-18 Toshiba Corp エレベータドアのインタロック装置
JP2005170681A (ja) * 2003-12-08 2005-06-30 Inventio Ag エレベータドア駆動装置
WO2005123562A1 (en) * 2004-06-18 2005-12-29 Byung-Bae Yoo Elevator door system

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ATE75458T1 (de) 1988-03-18 1992-05-15 Inventio Ag Tuerantriebsvorrichtung mit verriegelungsmechanismus fuer aufzuege.
JP2005041620A (ja) 2003-07-24 2005-02-17 Toshiba Elevator Co Ltd エレベータ乗りかごの出入り口装置

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Publication number Priority date Publication date Assignee Title
JP2001253671A (ja) * 2000-03-09 2001-09-18 Toshiba Corp エレベータドアのインタロック装置
JP2005170681A (ja) * 2003-12-08 2005-06-30 Inventio Ag エレベータドア駆動装置
WO2005123562A1 (en) * 2004-06-18 2005-12-29 Byung-Bae Yoo Elevator door system

Non-Patent Citations (1)

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Title
See also references of WO2008149456A1 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2168902A1 (de) * 2007-07-18 2010-03-31 Mitsubishi Electric Corporation Türeingriffsvorrichtung für aufzug
EP2168902A4 (de) * 2007-07-18 2013-11-13 Mitsubishi Electric Corp Türeingriffsvorrichtung für aufzug
US11572254B2 (en) 2020-03-03 2023-02-07 Fujitec Co., Ltd. Elevator door engagement device
DE102021134388A1 (de) 2021-12-22 2023-06-22 Meiller Aufzugtüren GmbH Mitnehmersystem

Also Published As

Publication number Publication date
EP2157040B1 (de) 2015-01-07
EP2157040A4 (de) 2014-03-26
JP5047281B2 (ja) 2012-10-10
CN101663224A (zh) 2010-03-03
JPWO2008149456A1 (ja) 2010-08-19
CN101663224B (zh) 2012-07-18
KR101180204B1 (ko) 2012-09-05
KR20100005078A (ko) 2010-01-13
WO2008149456A1 (ja) 2008-12-11

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