专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2010126291A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2010126291A
公开(公告)日：2010-06-10
申请号：JP2008301911
申请日：2008-11-27
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , Mito Engineering Service Kk , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所 , 水戸エンジニアリングサービス株式会社
发明人： NAKAYAMA TETSUYA , SHIGETA MASAYUKI , MIYATA HIROICHI , OMIYA AKIHIRO , SEKIYA YUJI
IPC分类号： B66B3/02 , B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator device capable of performing an earthquake emergency operation even if a detector in normal use is damaged. SOLUTION: In this elevator device, a first (normal) detector 9 is provided to a car 2 running in a hoistway 1, a first (normal) landing position detector 7 which faces the first (normal) detector 9 and performs a landing position detecting operation for the car 2 projects in the hoistway 1 at the stop position for the car 2 on the hoistway side, and the earthquake emergency operation is performed by the operation of an earthquake sensor. The elevator device includes a wide second (emergency) detector 10 in the car 2 and a second (emergency) landing position detector 8 provided to the hoistway 1 side which faces the emergency detector 10. When the earthquake sensor is operated, the emergency detector 10 is used to perform the earthquake emergency operation. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：即使正常使用的检测器被损坏，也能够提供能够进行地震应急操作的电梯装置。解决方案：在该电梯装置中，第一（正常）检测器9被提供给在井道1中运行的轿厢2，第一（正常）着陆位置检测器7面向第一（正常）检测器9并执行轿厢2的着陆位置检测操作在井道1的轿厢2的停止位置在井道1中突出，并且通过地震传感器的操作进行地震应急操作。电梯设备包括轿厢2中的宽的第二（紧急）检测器10和设置在井道1侧面向紧急检测器10的第二（紧急）着陆位置检测器8.当地震传感器被操作时，紧急检测器10 用于执行地震应急作业。版权所有（C）2010，JPO＆INPIT

2. 发明专利

JP2009113937A Emergency operation device of elevator 审中-公开
标题翻译：电梯紧急运行装置
公开(公告)号：JP2009113937A
公开(公告)日：2009-05-28
申请号：JP2007289723
申请日：2007-11-07
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： NAKAYAMA TETSUYA , SHIGETA MASAYUKI , MIYATA HIROICHI , NAKAMURA HIDEHIRO , SEKIYA YUJI
IPC分类号： B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide an emergency operation device of an elevator capable of reducing the occurrence of damage due to long period earthquake motions. SOLUTION: This emergency operation device is provided with a reception means 3 for receiving an emergency earthquake flash report delivered from the outside and including seismic center information and seismic center seismic intensity information and a long period earthquake motion sensor 13 for sensing the long period earthquake motions and outputting a signal. When a control means 4a determines that the seismic center of the earthquake related to the received emergency earthquake flash report is included in an object region fixed in advance and the seismic intensity of the earthquake is a prescribed value or more, a car 9 is stopped at the nearest floor and is made a standby state by opening a door, switches an operation to a long period earthquake motion emergency operation fixed in advance when determining that there is an output of the signal from the long period earthquake motion sensor 13 during prescribed time from the occurrence of the earthquake, and returns to a normal operation when determining that there is no output of the signal from the long period earthquake motion sensor 13 during the prescribed time fixed in advance from the occurrence of the earthquake. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够减少由于长周期地震运动引起的损坏的发生的电梯的应急操作装置。解决方案：该紧急操作装置设置有接收装置3，用于接收从外部传送的紧急地震闪烁报告，并包括地震中心信息和地震中心地震烈度信息;以及长周期地震运动传感器13，用于感测长周期地震运动并输出信号。当控制装置4a确定与所接收的紧急地震闪光报告相关的地震的地震中心包括在预先固定的物体区域中并且地震的地震烈度是规定值以上时，轿厢9停止在最近的楼层通过开门而处于待机状态，当在规定的时间内确定有来自长周期地震运动传感器13的信号的输出时，将操作切换到预先固定的长时间地震动作紧急操作发生地震，并且在从地震发生时预先确定的规定时间内确定不存在来自长周期地震运动传感器13的信号的输出时，返回到正常动作。版权所有（C）2009，JPO＆INPIT

3. 发明专利

JP2008230771A Elevator device 审中-公开
标题翻译：电梯装置
公开(公告)号：JP2008230771A
公开(公告)日：2008-10-02
申请号：JP2007073122
申请日：2007-03-20
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： NAKAYAMA TETSUYA , SHIGETA MASAYUKI , MIYATA HIROICHI , NAKAMURA HIDEHIRO , SEKIYA YUJI
IPC分类号： B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator device accurately sensing swing of elongated articles such as a main rope upon an earthquake or a strong wind and conducting emergency operation.
SOLUTION: In the elevator device conducting the emergency operation upon an earthquake or a strong wind, the amount of swing of an elongated article in an elevator shaft is calculated at regular time intervals based on a building shaking signal detected by a vibration indicator 5 installed at an upper part of the elevator shaft or an upper part of the building to gradually conduct emergency operation based on the amount of swing of the elongated article.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种电梯装置，在地震或强风下精确地感测诸如主绳的细长物品的摆动并进行紧急操作。解决方案：在地震或强风中进行紧急操作的电梯装置中，基于由振动指示器检测到的建筑物振动信号，以规则的时间间隔计算电梯井中细长物品的摆动量 5安装在电梯井的上部或建筑物的上部，以基于细长物品的摆动量逐渐进行紧急操作。版权所有（C）2009，JPO＆INPIT

4. 发明专利

JP2007320685A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2007320685A
公开(公告)日：2007-12-13
申请号：JP2006150884
申请日：2006-05-31
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： NAKAYAMA TETSUYA , SHIGETA MASAYUKI , MIYATA HIROICHI , WATANABE HARUO , NOGUCHI NAOAKI
IPC分类号： B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator device capable of performing operation for emergency by sensing an oscillation of an earthquake or the like with high accuracy.
SOLUTION: In the elevator device in which a sensor for detecting the acceleration or the velocity is installed within a hoistway 11 or a building 13 with the hoistway 11 formed therein, and the operation for emergency is performed by using the result of detection of the sensor, the acceleration or the velocity in the horizontal direction and the vertical direction is detected by the sensor; seismic signals in the horizontal direction and the vertical direction are detected by using the acceleration or the velocity in each direction; each detection signal is sequentially synthesized and calculated without classifying the horizontal direction and the vertical direction of each detection signal; and when the synthesized value is larger than the predetermined threshold, the operation for emergency during an earthquake is performed.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供能够以高精度感测地震等的振荡来进行紧急操作的电梯装置。解决方案：在其中用于检测加速度或速度的传感器安装在其中形成有井道11的井道11或建筑物13内的电梯装置中，并且通过使用检测结果来执行紧急操作传感器检测到水平方向和垂直方向的加速度或速度，通过使用每个方向的加速度或速度来检测水平方向和垂直方向上的地震信号; 顺序地合成和计算每个检测信号，而不对每个检测信号的水平方向和垂直方向进行分类; 并且当合成值大于预定阈值时，执行地震期间的紧急操作。版权所有（C）2008，JPO＆INPIT

5. 发明专利

JP2009155026A Compensation rope slip-off prevention device of elevator 有权
标题翻译：电梯斜坡防滑装置
公开(公告)号：JP2009155026A
公开(公告)日：2009-07-16
申请号：JP2007334335
申请日：2007-12-26
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： USHIMURA MASATO , YOKOMIZO DAIKI , NAKAYAMA TETSUYA , SEKIYA YUJI , SHIGETA MASAYUKI
IPC分类号： B66B7/06 , B66D3/04
摘要： PROBLEM TO BE SOLVED: To provide a compensation rope slip-off prevention device of an elevator capable of obtaining a smooth movement of a compensation rope.
SOLUTION: The elevator is equipped with a plurality of compensation ropes 6 whose one end is connected to the lower part of a car 1 and the other end is connected to a counterweight 2 through a pulley 7 respectively in order to balance a main rope 3 with the weight. A comb body 18 which is positioned between respective compensation ropes 6 and has a plurality of projection parts 18a extended from the center side of the pulley 7 toward the outer peripheral direction of the pulley 7 is provided at the upper parts of the frames 11, 11'. When the compensation ropes 6 swing for any reason and move to the position 7 in such a state that the compensation ropes 6 are entangled with each other, the respective compensation ropes 6 are separated by the plurality of projection parts 18a and the compensation ropes are prevented from being taken up by the pulley 7 in such a state that the compensation ropes 6 detour to the back of the other compensation ropes 6.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够获得补偿绳索的平稳运动的电梯的补偿绳索防滑装置。解决方案：电梯配备有多个补偿绳索6，其一端连接到轿厢1的下部，另一端分别通过滑轮7连接到配重2，以平衡主体绳3与重量。位于相应的补偿绳索6之间并且具有从滑轮7的中心侧朝向滑轮7的外周方向延伸的多个突出部18a的梳体18设置在框架11,11的上部 '。当补偿绳索6由于任何原因摆动并且在补偿绳索6彼此缠结的状态下移动到位置7时，相应的补偿绳索6被多个突出部分18a分开，并且防止补偿绳索在补偿绳索6绕过另一条补偿绳索6的背面的状态下被滑轮7吸收。（C）2009，JPO＆INPIT

6. 发明专利

JP2009073581A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2009073581A
公开(公告)日：2009-04-09
申请号：JP2007241723
申请日：2007-09-19
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： NAKAYAMA TETSUYA , SHIGETA MASAYUKI , KIDA SHUICHI , SEKIYA YUJI , SUGIYAMA YOHEI
IPC分类号： B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator device capable of rapidly starting the operation for emergency based on the primary oscillation of the earthquake and rapidly returning to the normal operation for the oscillation unnecessary for any continuous operation for emergency. SOLUTION: In the elevator device in which an earthquake sensor 9 is installed in a building 13 including an elevator hoistway 11 and the operation for emergency against the building oscillation during the earthquake and strong wind is performed by using the earthquake sensor 9, the acceleration in the vertical direction and the horizontal direction is detected by the earthquake sensor 9, and when the determination value calculated using the acceleration in the vertical direction and the horizontal direction is equal to or more than the first threshold L1, it is controlled that a car 1 during the elevating/lowering operation is stopped at a closest floor and its door is opened and a door of a stopped car is opened. When the predetermined time T1 is elapsed after the time when the determination value is equal to or more than the first threshold L1, the car is returned to the normal operation if the determination value is equal to or less than the second threshold L2. When the determination value exceeds the second threshold, the door is closed to stop the operation. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够基于地震的主振荡来迅速开始紧急情况的操作的电梯装置，并且为了紧急情况的任何连续操作而迅速恢复到不需要的振荡的正常操作。解决方案：在地震传感器9中安装有地震传感器9的升降机装置中，包括电梯井道11的建筑物13以及在地震期间用于应对建筑物振动的操作，并且通过使用地震传感器9进行强风，由地震传感器9检测垂直方向和水平方向的加速度，当使用垂直方向和水平方向的加速度计算出的判定值为第一阈值L1以上时，升降运转时的轿厢1停在最近的地板上，门打开，停车的门被打开。当在确定值等于或大于第一阈值L1的时间之后经过预定时间T1时，如果确定值等于或小于第二阈值L2，则轿厢返回到正常操作。当确定值超过第二阈值时，门关闭以停止操作。版权所有（C）2009，JPO＆INPIT

7. 发明专利

JP2008114958A Elevator device 审中-公开
标题翻译：电梯装置
公开(公告)号：JP2008114958A
公开(公告)日：2008-05-22
申请号：JP2006298372
申请日：2006-11-02
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： NAKAYAMA TETSUYA , SHIGETA MASAYUKI , MIYATA HIROICHI , NAKAMURA HIDEHIRO , WATANABE HARUO
IPC分类号： B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator device capable of reducing any unnecessary operation for emergency caused by the noise vibration other than an earthquake, and performing the rapid operation for emergency to the earthquake such as an epicentral earthquake.
SOLUTION: A vibration meter 24 is installed in a hoistway or a building. When the signal by the vibration meter 24 exceeds the threshold α N times, and when the signal exceeds the threshold β (>α) M (
摘要翻译：要解决的问题：提供一种能够减少除了地震之外的噪声振动引起的紧急情况的不必要的操作的电梯装置，并且对诸如震中的地震等地震进行紧急的快速操作。
解决方案：振动计24安装在井道或建筑物内。当振动计24的信号超过阈值αN次时，当信号超过阈值β（>α）M（

8. 发明专利

JP2009269678A Landing position detection device of elevator 审中-公开
标题翻译：电梯起落架位置检测装置
公开(公告)号：JP2009269678A
公开(公告)日：2009-11-19
申请号：JP2008118707
申请日：2008-04-30
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： SEKIYA YUJI , NAKAYAMA TETSUYA , SHIGETA MASAYUKI , OMIYA AKIHIRO
IPC分类号： B66B1/44
摘要： PROBLEM TO BE SOLVED: To provide a landing position detection device of an elevator capable of preventing a long-sized object from being caught by a landing position detection plate without requiring special work.
SOLUTION: In this landing position detection device, a landing position detector 10 is provided on the side of a car traveling in a hoistway, and the landing position detection plate 8 opposed to the landing position detector 10 to perform a landing position detection operation of the car is protrusively provided at a stop position of the car on the hoistway side. A projecting part 8B projecting to the car side of the landing position detection plate 8 can be inclined. The projecting part 8B is inclined when a prescribed load or larger is made act thereon, and returned to its original state by a spring force of a spring 9 when the acting of the load is released.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种电梯的着陆位置检测装置，其能够防止长尺寸物体被着陆位置检测板卡住而不需要特殊工作。解决方案：在该着陆位置检测装置中，在行进在井道中的轿厢侧设置着陆位置检测器10，并且与着陆位置检测器10相对的着陆位置检测板8进行着陆位置检测轿厢的操作被突出地设置在轿厢在井道侧的停止位置。突出到着陆位置检测板8的轿厢侧的突出部8B可以倾斜。当规定的负载或更大的作用力作用在其上时，突出部分8B倾斜，并且当释放负载作用时，通过弹簧9的弹簧力恢复到其初始状态。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2009143679A Elevator apparatus 有权
标题翻译：电梯装置
公开(公告)号：JP2009143679A
公开(公告)日：2009-07-02
申请号：JP2007322702
申请日：2007-12-14
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： USHIMURA MASATO , NAKAYAMA TETSUYA , SHIGETA MASAYUKI , MIYATA HIROICHI , SEKIYA YUJI
IPC分类号： B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator apparatus capable of accurately sensing vibrations of a long article such as a main rope at an earthquake, and carrying out control operation.
SOLUTION: A plurality of natural periods of the long article, for example, the main rope 7 installed in an elevator hoistway 20 are set. The relative displacement of the main rope 7 to the displacement of the hoistway 20 about each natural period is computed according to a signal detected by a vibrometer 5 installed in a building or the hoistway 20. The computed result is compared with a predetermined threshold value to determine whether the control operation is necessary or not.
COPYRIGHT: (C)2009,JPO&INPIT

10. 发明专利

JP2008114944A Elevator device 审中-公开
标题翻译：电梯装置
公开(公告)号：JP2008114944A
公开(公告)日：2008-05-22
申请号：JP2006297257
申请日：2006-11-01
申请人： Hitachi Ltd , Hitachi Mito Engineering Co Ltd , 日立水戸エンジニアリング株式会社 , 株式会社日立製作所
发明人： SEKIYA YUJI , MIYATA HIROICHI , NAKAMURA HIDEHIRO , NAKAYAMA TETSUYA , SHIGETA MASAYUKI
IPC分类号： B66B5/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator device capable of performing the operation for emergency by sensing the oscillation of a long article such as a main rope during an earthquake with excellent accuracy.
SOLUTION: In the elevator device for controlling an elevator during an earthquake or a strong wind based on the building oscillation signal detected by a vibration meter 5 installed in a building or in a hoistway, at least one natural period of a long article such as a main rope 7 installed in the hoistway is set, the oscillation response of the long article at the natural period is computed based on the oscillation signal, and a command for emergency is transmitted according to the result of the computation.
COPYRIGHT: (C)2008,JPO&INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式