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1. 发明专利

JP2013119458A Elevator equipment 审中-公开
标题翻译：电梯设备
公开(公告)号：JP2013119458A
公开(公告)日：2013-06-17
申请号：JP2011267773
申请日：2011-12-07
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SAKAI YUJI , ZAMA HIDETAKA , SAKAI MITSURU
IPC分类号： B66B1/42 , B66B1/44 , B66B7/08
摘要： PROBLEM TO BE SOLVED: To provide elevator equipment capable of obtaining an elevator car position adjusting means with a short adjustment stroke.SOLUTION: The elevator equipment includes a sliding body position detector 11 which detects a position at which a sliding body 7a is located, the position of an adjustment stroke possessed by an elevator car position adjusting means 7, a load measurement means 12 for measuring a movable load of an elevator car 2, and a control means for adjusting in advance a position of the sliding body by determining a range of an increase/decrease in a movable load on a next target floor on the basis of the movable load on a landing floor 6. Before an elevator car moves to the next target floor after correcting a level displacement, the movable load of the elevator car is measured, an increase/decrease range in the movable load, for example, by the load/unload of a passenger on the next target floor is determined, and a level displacement amount due to an increase/decrease in the movable load is calculated. On the basis of the result of this calculation, before the elevator car reaches the target floor, a sliding body is moved in advance to a position where a predicted level displacement can be corrected.
摘要翻译：要解决的问题：提供能够获得具有短调节行程的电梯轿厢位置调节装置的电梯设备。解决方案：电梯设备包括滑动体位置检测器11，其检测滑动体7a所在的位置，电梯轿厢位置调节装置7所具有的调节冲程的位置，负载测量装置12，用于测量电梯轿厢2的可移动负载;以及控制装置，用于通过基于可移动负载确定下一个目标楼层上的可移动负载的增加/减少的范围来预先调整滑动体的位置着陆层6.在校正水平位移之前电梯轿厢移动到下一个目标楼层之前，测量电梯轿厢的可移动负载，例如可移动负载的增减范围，例如通过装载/卸载确定下一个目标楼层的乘客，并且计算由于可移动负载的增加/减少引起的水平位移量。基于该计算结果，在电梯轿厢到达目标楼层之前，将滑动体预先移动到可以校正预测水平位移的位置。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012096900A Elevator apparatus 有权
标题翻译：电梯装置
公开(公告)号：JP2012096900A
公开(公告)日：2012-05-24
申请号：JP2010246463
申请日：2010-11-02
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ISHIZUKA SHINSUKE , SAKAI MITSURU , YAMAMOTO SHINKEN
IPC分类号： B66B13/26
摘要： PROBLEM TO BE SOLVED: To provide an elevator apparatus which performs door opening control or door closing prevention control and prevents unnecessary door opening control or door closing prevention control without requiring installation of a special cam on a safety shoe.SOLUTION: The elevator apparatus is configured in such a way that in conjunction with an opening operation of a door 1, a roller 13 disposed on the safety shoe 10 is caused to travel along an inclination part installed independent of the door 1, near full opening position of the door 1 and, thereby, the safety shoe 10 is forcibly retreated. The elevator apparatus includes a lever 16 with inclination which has an inclination surface 16a of a prescribed distance allowing the roller 13 to come in slide contact therewith and which is displaceable in a fixed amount in conjunction with the slide contact of the roller 13, the lever 16 with inclination sets a second detector (18) to be in the detection state when the roller 13 is located on the inclination surface 16a, the second detector (18) detecting forcible retreat of the safety shoe 10, and sets the second detector (18) to be in the non-detection state when the roller 13 is separated from the inclination surface 16a.
摘要翻译：要解决的问题：提供一种执行开门控制或关门防止控制的电梯装置，并且不需要在安全鞋上安装特殊凸轮，并且防止不必要的门打开控制或关门防止控制。解决方案：电梯装置被配置成结合门1的打开操作，使安置在安全靴10上的辊子13沿独立于门1安装的倾斜部分行进，靠近门1的完全打开位置，因此，安全靴10被强制地退回。电梯装置包括具有倾斜的杆16，其具有预定距离的倾斜表面16a，允许辊13与其滑动接触，并且可以与辊13的滑动接触一起以固定的量移位，杠杆 16，当辊13位于倾斜表面16a上时，第二检测器（18）处于检测状态，第二检测器（18）检测安全靴10的强制退避，并将第二检测器（18））当辊13从倾斜面16a分离时处于非检测状态。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP2010275043A Elevator door device 有权
标题翻译：电梯门设备
公开(公告)号：JP2010275043A
公开(公告)日：2010-12-09
申请号：JP2009127693
申请日：2009-05-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： YAMAMOTO SHINKEN , ISHIZUKA SHINSUKE , SAKAI MITSURU
IPC分类号： B66B13/14 , B66B13/26
摘要： PROBLEM TO BE SOLVED: To provide an elevator door device capable of detecting any failure even when any one of a floodlight and a light-receiver is failed.
SOLUTION: When doors 2, 9 are opened, and when the obstacle detection signal of a detection sensor 6 is continued for the predetermined time, the function of the detection sensor 6 is turned off to move a car 1 to other floor, and when the doors 2, 9 are still opened again, and if the obstacle detection signal of the detection sensor 6 is still continued for the predetermined time, it is determined that the detection sensor 6 is failed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供即使在泛光灯和光接收器中的任何一个失效时也能够检测任何故障的电梯门装置。解决方案：当门2,9打开时，当检测传感器6的障碍物检测信号持续预定时间时，检测传感器6的功能被关闭，以将轿厢1移动到其他楼层，并且当门2,9再次打开时，如果检测传感器6的障碍物检测信号仍然持续预定时间，则判断为检测传感器6失败。版权所有（C）2011，JPO＆INPIT

4. 发明专利

JP2010275041A Operation panel in elevator car 审中-公开
标题翻译：电梯车厢操作面板
公开(公告)号：JP2010275041A
公开(公告)日：2010-12-09
申请号：JP2009127673
申请日：2009-05-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： NAGAO AKIRA , SAKAI MITSURU , IWASE SHIGEKI , OSAWA TAKUYA
IPC分类号： B66B11/02 , B66B1/50
摘要： PROBLEM TO BE SOLVED: To provide an operation panel in elevator car capable of preventing any step between a switch box cover and a panel without impairing the designability and the opening/closing workability of the switch box cover. SOLUTION: In the operation panel in the elevator car in which a switch box 2 having a switch box cover 2a is arranged between an upper panel 1 and a lower panel 3, a panel height adjusting means 10 is provided, which includes a plate 10a mounted on a back side of any one of the upper and lower panels and having a projection 10a1, a spring body 10b mounted on a case 6 and having a cutout part 10b1 with the projection being inserted therein, and a displacement part 10c for displacing the spring body in the case direction. As a cover lock is locked, any inclination of the rotary shaft of the switch box cover is suppressed, and any step between the switch box cover and the panel can be prevented. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止开关盒盖和面板之间的任何台阶的电梯轿厢中的操作面板，而不会损害开关盒盖的可设计性和开/关的可操作性。解决方案：在具有开关盒盖2a的开关盒2设置在上板1和下板3之间的电梯轿厢的操作面板中，设置有板高度调节装置10，其包括板10a安装在上板和下板中的任何一个的后侧，并具有突起10a1，安装在壳体6上并具有插入其中的突出部的切口部分10b1的弹簧体10b和用于使弹簧体在壳体方向上移动。当盖锁被锁定时，开关盒盖的旋转轴的任何倾斜被抑制，并且可以防止开关盒盖和面板之间的任何步骤。版权所有（C）2011，JPO＆INPIT

5. 发明专利

JP2010269890A Safety device of elevator and safety control method 有权
标题翻译：电梯和安全控制方法的安全装置
公开(公告)号：JP2010269890A
公开(公告)日：2010-12-02
申请号：JP2009122628
申请日：2009-05-21
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HAMADA TOMOYUKI , SATO GORO , SAKAI MITSURU , YAMAMOTO SHINKEN
IPC分类号： B66B13/26
摘要： PROBLEM TO BE SOLVED: To provide a safety device of an elevator capable of detecting a string-like foreign substance with a small diameter or tape-like string-like foreign substance, saving the trouble of maintenance, preventing damage to a design property, and allowing a passenger to cope with speedily when the foreign substance is detected. SOLUTION: The safety device of the elevator includes a light emitting device 8 arranged between a car side door 1 and the sill 2 thereof, and a landing side door and the sill thereof, and emitting light linearly throughout the width of a doorway, a camera 10 installed in the upper part of the doorway, and an image processing means 11 for processing an image taken in by this camera. The light emitting device is made to emit light, the image containing a sill surface and a door front end surface is taken in by the camera, and an area lightened by the light of the light emitting device is extracted by the image processing means. The foreign substance is detected by the fact that the lightened area is divided. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够检测小直径或带状串状异物的线状异物的电梯的安全装置，节省维护的麻烦，防止设计损坏财产，并允许乘客在检测到异物时迅速应付。解决方案：电梯的安全装置包括布置在轿厢侧门1和门架2之间的发光装置8以及着陆侧门和门框，并且在门口的整个宽度上线性地发光安装在门口上部的相机10以及用于处理由该相机拍摄的图像的图像处理装置11。使发光装置发光，通过照相机摄取含有门槛表面和门前端面的图像，并且由图像处理装置提取由发光装置的光照亮的区域。外来物质是由减轻区域分割的事实来检测的。版权所有（C）2011，JPO＆INPIT

6. 发明专利

JP2010023951A Door device of elevator 审中-公开
标题翻译：电梯门设备
公开(公告)号：JP2010023951A
公开(公告)日：2010-02-04
申请号：JP2008184874
申请日：2008-07-16
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： YAMAMOTO SHINKEN , TABUCHI HIKARI , ISHIZUKA SHINSUKE , SAKAI MITSURU
IPC分类号： B66B13/14 , B66B13/30
摘要： PROBLEM TO BE SOLVED: To provide a door device of an elevator, surely detecting rope-like foreign matter between a door and a door stop post.
SOLUTION: The door device of an elevator includes: single sliding doors 1a, 1b opening/closing a doorway of an elevator by a door opening/closing mechanism; a sill 6 having a groove 6a guiding the opening/closing of the door; and a detection means 9 disposed to the door stop post 8, and detecting pinching of foreign matter between the door stop post 8 and the door. A lower gap of the door at least from the height position of a floor surface to the height position of a lower end face of the door is closed by a closing member 10. The detection means is extended upward from the height position of the floor surface or a predetermined height position in the groove to a predetermined height position, and surely detects rope-like foreign matter 11 on the floor surface or in the groove, between the door and the door stop post.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供电梯的门装置，可靠地检测门和门停止柱之间的绳状异物。解决方案：电梯的门装置包括：单个滑动门1a，1b，通过门打开/关闭机构打开/关闭电梯的门口; 具有引导门的打开/关闭的槽6a的门6; 以及检测装置9，其设置在门停止柱8上，并且检测到门停止柱8和门之间夹杂异物。门的下部间隙至少从地板表面的高度位置到门的下端面的高度位置被封闭构件10封闭。检测装置从地板表面的高度位置向上延伸或预定的高度位置到预定的高度位置，并且可靠地检测门和门停止柱之间的地板表面或凹槽中的绳状异物11。版权所有（C）2010，JPO＆INPIT

7. 发明专利

JP2010006562A Elevator position detecting device and elevator 有权
标题翻译：电梯位置检测装置和电梯
公开(公告)号：JP2010006562A
公开(公告)日：2010-01-14
申请号：JP2008169784
申请日：2008-06-30
申请人： Hitachi Building Systems Co Ltd , Hitachi Ltd , 株式会社日立ビルシステム , 株式会社日立製作所
发明人： INOUE SHINSUKE , YAMAZAKI MASAHIRO , DAIKOKUYA ATSUSHI , SUZUKI HIROSHI , OGASAWARA TAKESHI , SAKAI MITSURU , FUKADA HIRONORI , MATSUKUMA TOSHIJI
IPC分类号： B66B3/02 , B66B5/02
摘要： PROBLEM TO BE SOLVED: To easily detect deterioration of a detector at an early stage using a photoelectric detector and a detected plate that are opposingly installed in an elevator position detecting device.
SOLUTION: As the detector, a photoelectric range-finding type is used. Further, in the detected plate for obtaining output of deterioration detection at an early stage, a detected face for detecting deterioration of performance at an early stage is provided horizontally at a position separated by a certain distance from the detected face for detecting the position of a riding car, or a material or coating having a different reflectance ratio is used to obtain an output different from the detected face for detecting the position of the riding car. During normal operation of the elevator, deterioration caused by dirt and aging of the photoelectric detector can be detected.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：使用相反地安装在电梯位置检测装置中的光电检测器和检测板来容易地检测早期检测器的劣化。
解决方案：作为检测器，使用光电测距型。此外，在用于早期获得劣化检测的输出的检测板中，用于检测早期的性能劣化的检测面被水平地设置在与检测到的表面分开一定距离的位置处，用于检测位置的位置骑乘车或具有不同反射率的材料或涂层用于获得与检测到的用于检测乘坐车的位置的检测面不同的输出。在电梯的正常操作期间，可以检测到由于光电检测器的污垢和老化引起的劣化。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2009137694A Landing button device of elevator 有权
标题翻译：电梯的接地按钮装置
公开(公告)号：JP2009137694A
公开(公告)日：2009-06-25
申请号：JP2007314995
申请日：2007-12-05
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： OSAWA TAKUYA , SAKAI MITSURU , IWASE SHIGEKI
IPC分类号： B66B1/46
摘要： PROBLEM TO BE SOLVED: To provide a landing button device of elevator capable of preventing a plate supporting a landing button from making displacement in the depth direction of a box.
SOLUTION: The landing button device 4 of the elevator having the plate 44 to fix the landing button 43 to a cover 42 is structured so that the plate 44 is furnished on its reverse side with a stopper means to suppress displacement of the plate 44 in the depth direction of the box 41 in accordance with the pressing to the landing button 43, i.e. a threaded hole 48 formed in a position of the box 41 mating with the plate center and a stopper bolt 49 arranged meshing with the hole 48 and elongating in the direction of the plate 44. When the landing button 43 is pressed strongly owing to a mischief etc., the stopper bolt 49 positioned on the reverse side of the plate 44 abuts on the plate 44 so as to suppress the plate 44 to make displacement furthermore in the depth direction of the box 41.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种电梯的登陆按钮装置，其能够防止支撑着陆按钮的板在盒的深度方向上发生位移。解决方案：具有用于将着陆按钮43固定到盖42的板44的升降机的着陆按钮装置4被构造成使得板44在其反面设置有止动装置，以抑制板的位移根据对着陆按钮43的按压，即盒子41的深度方向上的44，即形成在与板中心配合的盒41的位置的螺纹孔48和与孔48相啮合的止动螺栓49，以及在板44的方向上延伸。当由于恶作剧等强烈地压紧着陆按钮43时，位于板44的相反侧的止动螺栓49抵靠板44，以便将板44抑制到在盒子41的深度方向进一步进行位移。版权所有（C）2009，JPO＆INPIT

9. 发明专利

JP2008230769A Elevator fascia plate 审中-公开
标题翻译：电梯FASCIA板
公开(公告)号：JP2008230769A
公开(公告)日：2008-10-02
申请号：JP2007073112
申请日：2007-03-20
申请人： Hitachi Building Systems Co Ltd , Hitachi Ltd , 株式会社日立ビルシステム , 株式会社日立製作所
发明人： FUKUDA TAKASHI , SAKAI MITSURU
IPC分类号： B66B7/00
摘要： PROBLEM TO BE SOLVED: To provide an elevator fascia plate easy to be attached/detached.
SOLUTION: The elevator fascia plate 3 is arranged between a landing threshold of each floor and a header case to narrow a space between a car threshold and a wall surface of an elevator shaft. The fascia plate is provided with a plurality of connection plates 3a, 3b which can be connected in the vertical direction. Upper edges and lower edges of these connection plates 3a, 3b are provided with a plurality of two-stage holes (6) inserted by fixing screws 5, and notches (7d) are formed on both sides of the upper edge of the connection plate 3b. A height dimension of the notch (7d) is set to be as large as or larger than a pitch dimension P of the two-stage hole (6).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供易于安装/拆卸的电梯面板。解决方案：电梯楣板3设置在每层楼层的层站门槛和集管箱之间，以缩小轿厢门槛和电梯井壁之间的空间。面板设置有可沿垂直方向连接的多个连接板3a，3b。这些连接板3a，3b的上边缘和下边缘设置有多个通过固定螺钉5插入的两级孔（6），并且在连接板3b的上边缘的两侧形成有切口（7d）。凹口（7d）的高度尺寸被设定为大于或大于两级孔（6）的间距尺寸P. 版权所有（C）2009，JPO＆INPIT

10. 发明专利

JP2008143619A Elevator door device 有权
标题翻译：电梯门设备
公开(公告)号：JP2008143619A
公开(公告)日：2008-06-26
申请号：JP2006329675
申请日：2006-12-06
申请人： Hitachi Building Systems Co Ltd , Hitachi Ltd , 株式会社日立ビルシステム , 株式会社日立製作所
发明人： YAMAMOTO SHINKEN , SAKAI MITSURU , TABUCHI HIKARI , HANDA TSUGIO , FUKUDA TAKASHI
IPC分类号： B66B13/26
摘要： PROBLEM TO BE SOLVED: To provide an elevator door device having excellent assembling property and capable of detecting foreign matter with high accuracy.
SOLUTION: A foreign matter detecting means 9 detecting the insertion of foreign matter between doors 1a, 1b comprises a buffer member 9a provided along the height direction of a door stop side end of the door 1a and opened on one side to incorporate a pressure detecting body 10 and a base member 11 used as its base, from the open side. When the foreign matter is inserted between the doors 1a, 1b, the buffer member 9a is deformed more than necessary before the pressure detecting body 10 is deformed. Force is thereby released to prevent a fall of sensitivity of the pressure detecting body 10 to attain foreign matter detection of high accuracy. Since the pressure detecting body 10 and the base member 11 are incorporated from the open side of the buffer member 9a, assembly can be facilitated.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：解决的问题：提供具有优异的组装性能并能够高精度地检测异物的电梯门装置。解决方案：检测异物在门1a，1b之间的插入的异物检测装置9包括沿门1a的门挡侧端部的高度方向设置并在一侧开口的缓冲构件9a，压力检测体10和用作其基底的基底构件11。当异物插入门1a，1b之间时，缓冲构件9a在压力检测体10变形之前变形得比必要的变形。从而释放力以防止压力检测体10的灵敏度下降，从而高精度地获得异物检测。由于压力检测体10和基底构件11从缓冲构件9a的开口侧组装，因此可以容易地进行组装。版权所有（C）2008，JPO＆INPIT

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