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31. 发明专利

JP2005324919A Elevator apparatus 有权
标题翻译：电梯装置
公开(公告)号：JP2005324919A
公开(公告)日：2005-11-24
申请号：JP2004144290
申请日：2004-05-14
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： KAWABE FUMIO , HAGITANI TOMOFUMI
IPC分类号： B66B1/18 , B66B7/00 , B66B11/04
摘要： PROBLEM TO BE SOLVED: To provide an elevator apparatus enabling the saving of space in the elevator apparatus in which a plurality of cars are driven by a hoist.
SOLUTION: This elevator apparatus comprises a plurality of cars 2 and 3 lifting along a guide rail, a main rope 5 connecting the plurality of cars 2 and 3 to each other, a drive sheave 12 around which the main rope 5 is wrapped, and the hoist 11 to which the drive sheave 12 is fitted. When the vertical projection of the plurality of cars 2 and 3 is positioned between the vertical projections of the plurality of cars 2 and 3 and either of the plurality of cars 2 and 3 is positioned at the uppermost floor, the lower end of the hoist 11 is set to a position lower than the upper end of the car.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电梯装置，其能够节省电梯设备中的空间，其中多个轿厢由起重机驱动。解决方案：该电梯装置包括沿着导轨提升的多个轿厢2和3，将多个轿厢2和3彼此连接的主绳索5，主绳索5围绕其缠绕的驱动绳轮12 以及安装有驱动绳轮12的起重机11。当多个轿厢2和3的垂直突起位于多个轿厢2和3的垂直突起之间，并且多个汽车2和3中的任一个位于最上层时，起重机11的下端设定在低于轿厢上端的位置。版权所有（C）2006，JPO＆NCIPI

32. 发明专利

JP2005179050A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2005179050A
公开(公告)日：2005-07-07
申请号：JP2003426394
申请日：2003-12-24
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HAGITANI TOMOFUMI , KAWABE FUMIO
IPC分类号： B66B1/18 , B66B7/00
摘要： PROBLEM TO BE SOLVED: To provide an elevator device contributive to saving energy by improving the capacity of transporting passengers in terms of the cross section area of a shaft. SOLUTION: The elevator device uses a common main rope 7 for suspending down an upper cage 6 and a lower cage 5 which are elevated up and down in the same shaft 2, the main rope 7 being driven by one hoist 8. Thus, one of the upper cage 6 and the lower cage 5 is functioned as a balancing weight on the other side, and so no need exists for a balancing weight and the floor areas of the cages are expanded to improve the capacity of transporting passengers, accordingly. Since the two cages 5, 6 are driven by one hoist 8, energy is saved because energy is less consumed than conventional one with two cages driven by two hoists. COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种通过提高乘客在轴的横截面面积上的运送能力而有助于节能的电梯装置。解决方案：电梯装置使用公共主绳索7来悬挂在同一轴2中上下升高的上保持架6和下保持架5，主绳索7由一个起重机8驱动。因此上侧保持架6和下部轿厢5中的一个作为另一侧的平衡重，因此不需要平衡重，并且扩大了保持架的底面积，从而提高了乘客的运送能力。由于两个笼子5,6由一个起重机8驱动，所以能量被节省，因为能量消耗比传统的两个起重机驱动的两个笼子的能量消耗少。版权所有（C）2005，JPO＆NCIPI

33. 发明专利

JP2009161336A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2009161336A
公开(公告)日：2009-07-23
申请号：JP2008002250
申请日：2008-01-09
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TOMARU KEIHIRO , HAGITANI TOMOFUMI
IPC分类号： B66B9/00 , B66B7/06 , B66B11/04
摘要： PROBLEM TO BE SOLVED: To provide an elevator apparatus requiring no machine room at an upper part of a hoistway and allow a degree of flexibility in the rising and falling travel of elevators.
SOLUTION: The elevator apparatus moves up and down a car 2 of the first elevator A and a car 4 of the second elevator B with a single hoist 6, wherein the vertical projection of the hoist 6 is situated between the vertical projection of the first car 2 and the vertical projection of the second car 4 so that the hoist 6 can be installed without providing a machine room at the upper part of the hoistway. A roping ratio of a main cable 5 of the first elevator A is differentiated from a roping ratio of a main cable of the second elevator B and the rising and falling travel of the first elevator is differentiated from the rising and falling travel of the second elevator B.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种在井道上部不需要机房的电梯装置，并且允许电梯上下移动的灵活性。解决方案：电梯设备用单个起重机6上下移动第一升降机A的轿厢2和第二升降机B的轿厢4，其中起重机6的垂直投影位于第一轿厢2和第二轿厢4的垂直投影，使得可以在井道的上部设置机房来安装起重机6。第一电梯A的主电缆5的绞线比与第二电梯B的主电缆的绞合比不同，第一电梯的上升和下降行程与第二电梯的上升和下降行程不同 B.版权所有（C）2009，JPO＆INPIT

34. 发明专利

JP2007290872A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2007290872A
公开(公告)日：2007-11-08
申请号：JP2007212023
申请日：2007-08-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TOMITA MASAMICHI , HAGITANI TOMOFUMI , FUJINO ATSUYA , ARAHORI NOBORU , HAYANO TOMIO , MATSUURA ATSUSHI
IPC分类号： B66B7/00 , B66B7/06
摘要： PROBLEM TO BE SOLVED: To provide an elevator device a driving device of which is small and a braking part or a position detector of which is easily maintained.
SOLUTION: This elevator device in which a car 1 suspended by a rope 5 and a balance weight 12 are driven by a winding machine in an elevator shaft is furnished with a sash pulley 8 provided on an upper part of the car 1, a rope stopping part 19 provided on a floor plate lower part of the car 1 and to fix one end of the rope 5, a reversing pulley 20 provided on an end part of the floor plate side of the car 1, a sash pulley 13 provided on an upper part of the balance weight 12 and a rope stopping part 15 provided on an upper part of the balance weight 12 and to fix the other end of the rope 5 and is devised so that vertical projection of a driving sheave 24 of the winding machine does not overlap with vertical projection of the car 1, vertical projection of an end of the side of an anti-driving sheave 24 of a braking part of the winding machine or a position detector 26 is positioned in the vertical projection of the car 1 and the rope 5 extended from the rope stopping part 19 provided on the floor plate lower part of the car 1 is direction-changed upward through the reversing pulley 20.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种驱动装置小型的电梯装置，并且容易地保持其制动部件或位置检测器。 <！ - SIPO - >这样的电梯装置，其中，由电梯井轴上的卷绕机驱动由绳索5和平衡配重12悬挂的轿厢1，设置有设置在轿厢1的上部的窗扇滑轮8，设置在轿厢1的地板下部并固定绳5的一端的绳停止部19，设置在轿厢1的地板侧的端部的换向滑轮20，设置在该轿厢在平衡重12的上部和设置在平衡重12的上部上的绳索止挡部15，并且固定绳索5的另一端，并设计成使得绕组的驱动绳轮24的垂直突出机器不与轿厢1的垂直投影重叠，卷绕机的制动部件的反驱动滑轮24的一侧的端部的垂直突起或位置检测器26位于轿厢1的垂直投影中并且从绳停止部19伸出的绳5提供在轿厢1的地板下部通过反向滑轮20向上方向改变。（C）版权所有（C）2008，JPO＆INPIT

35. 发明专利

JP2007269434A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2007269434A
公开(公告)日：2007-10-18
申请号：JP2006096371
申请日：2006-03-31
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HAGITANI TOMOFUMI , ARAHORI NOBORU , FUJINO ATSUYA
IPC分类号： B66B11/08 , B66B7/06
CPC分类号： B66B11/008
摘要： PROBLEM TO BE SOLVED: To provide an elevator device with a compact constitution of equipment such as a winding-up machine and accomplishing space-saving of a hoistway.
SOLUTION: In the elevator device, a car 1 hung by a rope 5 in the hoistway and a balance weight 2 are driven by the winding-up machine 11. The elevator device is provided with a sash hanger 8 provided on an upper part of the car 1; a rope-stop 3 provided on the car 1; a sash hanger 13 provided on an upper part of the balance weight 2; and a rope-stop 15 provided on the upper part of the balance weight 2. The rope 5 is wound on a drive sheave 10 of the winding-up machine 11 at a winding angle of 360° or more.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：为电梯装置提供诸如清理机的设备的紧凑结构，并且实现井道的节省空间。解决方案：在电梯装置中，由升降道中的绳索5悬挂的轿厢1和平衡重2由卷绕机11驱动。电梯装置设置有设置在上部的窗框架8 部分车1; 设置在轿厢1上的绳索3; 设置在平衡重2的上部的窗框架13; 以及设置在平衡锤2的上部的绳索15。绳索5以360°以上的卷绕角度卷绕在卷绕机11的驱动绳轮10上。版权所有（C）2008，JPO＆INPIT

36. 发明专利

JP2007153588A Moving cable swing preventive device of elevator 有权
标题翻译：电梯的移动电缆预防装置
公开(公告)号：JP2007153588A
公开(公告)日：2007-06-21
申请号：JP2005353859
申请日：2005-12-07
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OSUGE SHIGEYUKI , HAGITANI TOMOFUMI
IPC分类号： B66B7/06
摘要： PROBLEM TO BE SOLVED: To provide a moving cable swing preventive device of an elevator capable of surely suppressing a swing of a moving cable with a simple structure.
SOLUTION: This moving cable swing preventive device for the elevator is installed on the moving cable 5, and is composed of a duct 6 extended along a hoistway wall 1a and capable of storing a return side moving cable 5, a guide body 7 having one end movably guided by the duct 6 and having the other end slidingly contacting with an inner diameter surface of a turning-back part 5a of the moving cable 5, and a weight 8 installed in this guide body 7 and applying a load in the vertical direction. When the swing is caused by an earthquake, since the return side moving cable 5 is stored in the duct 6, the swing is suppressed, and since the load is vertically applied to the whole moving cable 5 by the weight 8, a swing of a car 3 side moving cable 5 is also suppressed.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够以简单结构可靠地抑制移动电缆的摆动的电梯的移动电缆摆动防止装置。解决方案：用于电梯的移动电缆防摆动装置安装在移动电缆5上，并且由沿着井道壁1a延伸并能够存放返回侧移动电缆5的导管6，引导体7 其一端由导管6可移动地引导并且另一端与移动电缆5的折回部分5a的内径表面滑动接触，以及安装在该引导体7中的重物8，垂直方向当摆动由地震引起时，由于返回侧移动电缆5被存储在管道6中，所以摆动被抑制，并且由于负载通过重物8垂直地施加到整个移动电缆5，所以摆动汽车3侧移动电缆5也被抑制。版权所有（C）2007，JPO＆INPIT

37. 发明专利

JP2006282368A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2006282368A
公开(公告)日：2006-10-19
申请号：JP2005108132
申请日：2005-04-05
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HAGITANI TOMOFUMI , ARAHORI NOBORU , FUJINO ATSUYA
IPC分类号： B66B7/06 , B66B7/00
摘要： PROBLEM TO BE SOLVED: To provide an elevator device easily saving a space in a height direction of a hoist way.
SOLUTION: In the elevator device, a car 1 and a balance weight 10, which are suspended in the hoistway with a rope 5, are driven by a hoisting machine 8. The elevator device comprises: a car suspension wheel 6 attached to the car 1 opposing to a side face of the car 1; a car rope stopper part 3 attached to the car 1; a balance weight suspension wheel 11 attached on the balance weight 10; and a rope stopper part 13 attached to the balance weight 10.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：提供一种电梯装置，能够容易地节省升降方向的高度方向的空间。解决方案：在电梯装置中，用吊索5悬挂在井道中的轿厢1和平衡重10由提升机8驱动。电梯装置包括：轿厢悬挂轮6，其附接到轿厢1与轿厢1的侧面相对; 安装在轿厢1上的轿厢绳塞部3; 安装在平衡重10上的平衡重悬挂轮11; 以及连接到平衡重10的绳塞部分13.权利要求：（C）2007，JPO＆INPIT

38. 发明专利

JP2005330081A Elevator device 审中-公开
标题翻译：电梯装置
公开(公告)号：JP2005330081A
公开(公告)日：2005-12-02
申请号：JP2004151771
申请日：2004-05-21
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ONO KOSAKU , HAGITANI TOMOFUMI , FUJINO ATSUYA , HAYANO TOMIO , MATSUOKA HIDEYOSHI , MIYATA HIROICHI
IPC分类号： B66B11/08
摘要： PROBLEM TO BE SOLVED: To provide an elevator device having improved maintenance efficiency while suppressing an increase in the heightwise size of a shaft.
SOLUTION: The elevator device comprises the shaft 1, a passenger car 2 and a counterweight 3 installed in the shaft 1 and movable in the vertical direction, a sheave 7 installed in the shaft 1 at its upper part, a driving motor 9 installed in the shaft 1 at its upper part for driving the sheave 7, and a main rope 5 for hanging the passenger car 2 and the counterweight 3. The main rope 5 has one end fixed to the passenger car 2 and wound around the sheave 7 and the other end fixed to the counterweight 3. The driving motor 9 is arranged separately from the sheave 7 and connected to the sheave 7 via a power transmission device 30.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种在抑制轴的高度尺寸的增加的同时提高维护效率的电梯装置。解决方案：电梯装置包括轴1，客车2和安装在轴1中并可在垂直方向上移动的配重3，在其上部安装在轴1中的滑轮7，驱动电动机9 安装在轴1的上部，用于驱动绳轮7，以及用于悬挂乘客车2和配重3的主绳索5.主绳索5的一端固定到乘用车2并绕绳轮7缠绕并且另一端固定到配重3.驱动电机9与滑轮7分开设置并经由动力传递装置30连接到滑轮7.版权所有（C）2006，JPO＆NCIPI

39. 发明专利

JP2005239418A Elevator system 有权
标题翻译：电梯系统
公开(公告)号：JP2005239418A
公开(公告)日：2005-09-08
申请号：JP2004055639
申请日：2004-03-01
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ARAHORI NOBORU , HAGITANI TOMOFUMI , FUJINO ATSUYA , HAYANO TOMIO
IPC分类号： B66B9/02 , B66B9/00 , B66B11/04 , B66B11/08
摘要： PROBLEM TO BE SOLVED: To provide an elevator system, in which driving force to a cage is sufficiently secured even by use of a linear motor.
SOLUTION: In this elevator system, the cage 1 is moved along guide rails in a shaft 10. In the shaft 10, the primary side 3 of the linear motor is installed. A rope 4 to suspend the cage 1 by 2:1 roping is used as secondary conductor of the linear motor. Preferably, an underslung method is used to set the rope 4 to be extended upward through pulleys 12 and 11 under the cage 1, so that vertical projection of the primary side 3 of the linear motor will not overlap with that of the cage 1.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供一种电梯系统，其中即使通过使用线性电动机也能够充分确保对轿厢的驱动力。解决方案：在该电梯系统中，保持架1沿着轴10中的导轨移动。在轴10中，安装线性电动机的初级侧3。绳索4用于将笼1以2：1绳索悬挂用作线性马达的二次导体。优选地，使用下伏方法将绳索4设置成在保持架1下方的皮带轮12和11向上延伸，使得线性马达的初级侧3的垂直突起将不会与保持架1的垂直突起重叠。 P>版权所有（C）2005，JPO＆NCIPI

40. 发明专利

JP2010149967A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2010149967A
公开(公告)日：2010-07-08
申请号：JP2008328418
申请日：2008-12-24
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： NISHINO KATSUNORI , HAGITANI TOMOFUMI , OSUGE SHIGEYUKI , KANAYAMA YASUHIRO
IPC分类号： B66B5/00 , B66B11/00
摘要： PROBLEM TO BE SOLVED: To provide an elevator device in which an inspection stand is provided to a counterweight, and capable of securing safety for a maintenance worker with a simple structure. SOLUTION: In the elevator device equipped with the folding inspection stand provided to the counterweight, and a fixing means fixing the counterweight at the lower part of a hoistway, the fixing means includes: a first through hole 10a provided to the counterweight; a receiving material 10b fixed to a guide rail 7 for the counterweight and having a second through hole 10b1 capable of opposing to the first through hole; and securing pins 10c inserted into the first and second through holes. Further, a third through hole capable of opposing to the first and second through holes when the inspection stand is opened, and to which the securing pin is inserted is provided to the inspection stand, and thereby the inspection stand and the fixing means are mechanically interlocked and the inspection stand can be assembled in a state that the counterweight is fixed by the fixing means. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种电梯装置，其中检查台被提供给配重，并且能够以简单的结构确保维护人员的安全。解决方案：在配备有设置在配重上的折叠检查台的电梯装置中，以及将配重固定在井道下部的固定装置，固定装置包括：设置在配重上的第一通孔10a; 接收材料10b，其固定到用于配重的导轨7并具有能够与第一通孔相对的第二通孔10b1; 以及固定插入第一和第二通孔中的销钉10c。此外，当检查台打开时能够与第一和第二通孔相对的第三通孔，并且将固定销插入到其中的第三通孔设置在检查台上，由此检查台和固定装置机械联锁并且检查台可以在通过固定装置固定配重的状态下进行组装。版权所有（C）2010，JPO＆INPIT

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