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21. 发明专利

JP2015013696A 非常止め装置及びエレベーター有权
标题翻译：紧急停止装置和电梯
公开(公告)号：JP2015013696A
公开(公告)日：2015-01-22
申请号：JP2013139390
申请日：2013-07-03
申请人：株式会社日立製作所 , Hitachi Ltd
发明人： SATO GORO , ISOYA HITOSHI , HIRANO KAORU , ZAMA HIDETAKA , ENDO HIROKI
IPC分类号： B66B5/22
摘要：【課題】摩擦材とガイドレールの面あたりを均一にしつつ、通常のエレベーターはもとより高速、大容量の仕様でも安定して制動力を発生し、停止間際の過大減速度を抑えて乗客の負担を与えないようにすることができる高い信頼性の非常止め装置及びエレベーターを得る。【解決手段】昇降路に設置されたガイドレール7に制動子1を押し付けて摺動することで制動力を発生させ、エレベーターの乗りかご43を停止させるエレベーター用非常止め装置6及びエレベーターにおいて、前記制動子1にガイドレール7への押付力を与える弾性部材10と、前記制動子1に前記ガイドレール7に対向して配された摩擦材3と、前記摩擦材3を支持する支持体2と、前記摩擦材3と前記支持体3との間に配置された緩衝部材5を備え、前記緩衝部材5は温度と力を受けた際の変形量の変化の関係において、所定の温度で変曲点を有する。【選択図】図1
摘要翻译：要解决的问题为了获得可以使摩擦材料和导轨之间的表面 - 接触均匀的高可靠性紧急停止装置，不仅在普通电梯中稳定地产生稳定的制动力，高速大容量电梯，并且在停止之前抑制过度减速，从而消除乘客的负担，以及使用紧急停止装置的电梯。解决方案：在用于电梯的紧急停止装置6和使用其的电梯中，制动力通过沿着安装在井道中的导轨7按压滑动而产生，从而停止轿厢43.紧急停止装置6包括：弹性构件10，其向制动片1提供抵抗力导轨7; 布置在制动片1上的面对导轨7的摩擦构件3; 支撑摩擦构件3的支撑体2; 以及布置在摩擦构件3和支撑体2之间的缓冲构件5.缓冲构件5在接收力的温度和变形量之间的关系中具有在特定温度下的拐点。

22. 发明专利

JP2014065591A Elevator including emergency stop device 审中-公开
标题翻译：电梯包括紧急停止装置
公开(公告)号：JP2014065591A
公开(公告)日：2014-04-17
申请号：JP2012213386
申请日：2012-09-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ISOYA HITOSHI , SATO GORO , HIRANO KAORU , ZAMA HIDETAKA , ENDO HIROKI
IPC分类号： B66B5/22
摘要： PROBLEM TO BE SOLVED: To suppress an overall device height and keep emergency braking force almost constant during a braking period in an emergency stop device for an elevator.SOLUTION: An elevator comprises: an emergency stop device including: a push-up force direction changing member which is provided between a damper guide 6 and an upper frame 3 and changes the upward push-up force of the damper guide 6 into horizontal force; a spring member 13 having initial tensile or compression force, which has one end connected to the push-up force direction changing member and the other end connected to a lateral frame 5, and which is arranged in a direction orthogonal to a rail longitudinal direction; and a stopper member 14 which holds the initial attitude of the push-up force changing member.
摘要翻译：要解决的问题：在电梯的紧急停止装置中，为了抑制整体装置的高度，并且在制动期间保持紧急制动力几乎恒定。解决方案：电梯包括：紧急停止装置，包括：上推力方向变化构件，其设置在减震器导向件6和上部框架3之间，并将阻尼器导向件6的向上的上推力变为水平力; 具有初始拉伸或压缩力的弹簧构件13，其一端连接到上推力方向改变构件，另一端连接到横向框架5，并且沿垂直于轨道纵向的方向布置; 以及保持上推力改变构件的初始姿态的止动构件14。

23. 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

24. 发明专利

JP2008094597A Multi-car elevator 有权
标题翻译：多电梯电梯
公开(公告)号：JP2008094597A
公开(公告)日：2008-04-24
申请号：JP2006280870
申请日：2006-10-16
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SATO GORO , HAGIWARA TAKAYUKI , TERAMOTO RITSU , FUJINO ATSUYA , HAYANO TOMIO
IPC分类号： B66B1/34 , B66B1/06 , B66B1/42 , B66B9/10
CPC分类号： Y02B50/144
摘要： PROBLEM TO BE SOLVED: To provide a multi-car elevator, shortening user's wait time and eliminating a step in the floor to enable easy getting on and off. SOLUTION: This multi-car elevator includes: a power supply device 15 having a plurality of power transmission parts 16 installed at the respective stop floors of a hoistway 4; a power receiving part 17 provided on a car 1 and constructed so that when the car is landed on the stop floor, the power transmission parts 16 and the power receiving part 17 are located opposite to each other to supply power from the power transmission parts 16; a floor position correcting device 21 provided on the car 1 to adjust the floor height of the car; and a driving force storage device 59 provided on the car or the floor position correcting device 21 to store the driving force for driving the floor position correcting device 21, wherein the driving force is stored by the supply of power. COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一个多车电梯，缩短用户的等待时间，消除楼层的一个步骤，以便轻松上下车。解决方案：该多车电梯包括：电源装置15，其具有安装在井道4的各个停靠楼层处的多个动力传递部件16; 设置在轿厢1上并被构造成使得当轿厢落在停止楼层上时的动力接收部分17，动力传递部分16和受力部分17彼此相对设置，以从动力传递部分16供给动力 ; 设置在轿厢1上以调节轿厢的地板高度的地板位置校正装置21; 以及设置在轿厢或地板位置校正装置21上的驱动力存储装置59，用于存储用于驱动地板位置校正装置21的驱动力，其中通过电力供应来存储驱动力。版权所有（C）2008，JPO＆INPIT

25. 发明专利

JP2007030999A Safety device for elevator device and operation method for elevator device 审中-公开
标题翻译：电梯装置的安全装置和电梯装置的操作方法
公开(公告)号：JP2007030999A
公开(公告)日：2007-02-08
申请号：JP2005212053
申请日：2005-07-22
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SATO GORO , ARAKAWA ATSUSHI , TERAMOTO RITSU , MIYATA HIROICHI
IPC分类号： B66B5/04 , B66B5/16
CPC分类号： B66B5/044
摘要： PROBLEM TO BE SOLVED: To certainly and automatically reset a car even after an emergency stop is operated in an elevator device.
SOLUTION: The elevator device 100 has a governor 50 for detecting a speed of the car 1; and an emergency stop mechanism 53 clamping a guide rail 10 and stop the car at emergency. If the car exceeds a setting limitation speed, a cam latch mechanism 54 operates the emergency stop mechanism. A drive pulley 15 is mounted to an end of a rotation shaft 14b of a roller 11e of the governor through a one-way clutch 16. Only when the car is ascended, motive power is transmitted from the rotation shaft to the drive pulley. A drive connection switching mechanism 4 for transmitting drive force only for a predetermined time after operation of the emergency stop is connected to a cam 24 of the cam latch mechanism.
COPYRIGHT: (C)2007,JPO&INPIT
摘要翻译：要解决的问题：即使在电梯设备中操作紧急停止后，也可以自动重置车辆。解决方案：电梯装置100具有用于检测轿厢1的速度的调速器50; 紧急停止机构53夹持导轨10，并在紧急情况下停止。如果轿厢超过设定限制速度，则凸轮闩锁机构54操作紧急停止机构。驱动滑轮15通过单向离合器16安装到调速器的辊11e的旋转轴14b的端部。只有当轿厢上升时，动力从旋转轴传递到驱动滑轮。驱动连接切换机构4用于在紧急停止后的规定时间内传递驱动力，连接到凸轮闩锁机构的凸轮24。版权所有（C）2007，JPO＆INPIT

26. 发明专利

JP2006143438A Elevator door device 有权
标题翻译：电梯门设备
公开(公告)号：JP2006143438A
公开(公告)日：2006-06-08
申请号：JP2004338297
申请日：2004-11-24
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SATO GORO , ISOYA HITOSHI , TERAMOTO RITSU , FUKUYA TAKESHI , SAKAI MITSURU
IPC分类号： B66B13/28
CPC分类号： B66B13/285
摘要： PROBLEM TO BE SOLVED: To reduce clearance formed between a landing door and a car door of an elevator, when opening and closing a door of the elevator.
SOLUTION: This elevator door device 100 has a blocking-up member 5 for blocking up the clearance formed between a car sill 2 arranged in a lower part of a car and a landing sill 4 of a stationary body oppositely arranged to this car sill. Link mechanisms 6 and 7 are arranged on both ends in the door opening-closing direction of the blocking-up member. The link mechanisms are driven by a driving source 8. Support members 11A to 11G for supporting the blocking-up member in a blocking-up position, are arranged on a landing side end surface of the car. The link mechanisms block up the clearance between the car sill and the landing sill by moving the blocking-up member downward after moving the blocking-up member once upward.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：当打开和关闭电梯的门时，减小在电梯的层站门和轿厢门之间形成的间隙。解决方案：该电梯门装置100具有遮挡部件5，用于遮挡形成在布置在轿厢下部的轿厢2与形成在与该车辆相对设置的静止车体的下槛4之间的间隙窗台。连杆机构6和7布置在遮挡构件的门打开 - 关闭方向的两端。连杆机构由驱动源8驱动。用于将遮挡构件支撑在遮挡位置的支撑构件11A至11G布置在轿厢的着陆侧端面上。连杆机构通过向上移动遮挡构件向下移动遮挡构件，从而阻挡车门槛与下槛门槛之间的间隙。版权所有（C）2006，JPO＆NCIPI

27. 发明专利

JP2005247460A Elevator door device 有权
标题翻译：电梯门设备
公开(公告)号：JP2005247460A
公开(公告)日：2005-09-15
申请号：JP2004056977
申请日：2004-03-02
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SATO GORO , ISOYA HITOSHI , TERAMOTO RITSU , FUKUYA TAKESHI , SAKAI MITSURU
IPC分类号： B66B13/12
摘要： PROBLEM TO BE SOLVED: To narrow a clearance between a car side sill and a stand side sill and to certainly perform door operation even when there is no power supply in an elevator.
SOLUTION: The elevator door device opens/closes a stand door and a car door by synchronizing them by engaging first engagement means 10a, 10b provided on an upper part of the stand door 2a with second engagement means 21, 37, 25, 27, 9 provided on an upper part of the car door 1a. The second engagement means has a driving means 21 displaced in a door opening/closing direction; advancement/retreating means 25, 27 connected to the driving means and displaced in a forward/rearward direction of the door; and a power feed means for energizing to the driving means. The second engagement means can be engaged with the first engagement means at non-energization.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：为了缩小轿厢侧槛和车站侧槛之间的间隙，并且即使在电梯中没有供电也肯定执行门操作。解决方案：电梯门装置通过使设置在支架门2a的上部的第一接合装置10a，10b与第二接合装置21,37,25接合而使支架门和轿厢门同步，从而打开/关闭车门， 27,9设置在轿厢门1a的上部。第二接合装置具有沿门打开/关闭方向移位的驱动装置21; 连接到驱动装置并沿门的前后方向移动的前进/后退装置25,27; 以及用于对驱动装置通电的供电装置。第二接合装置可以在不通电的情况下与第一接合装置接合。版权所有（C）2005，JPO＆NCIPI

28. 发明专利

JP2002008097A BILL HANDLING DEVICE 失效
公开(公告)号：JP2002008097A
公开(公告)日：2002-01-11
申请号：JP2000189716
申请日：2000-06-20
申请人： HITACHI LTD
发明人： MOCHIZUKI AKIRA , SATO GORO , KATO RIICHI
IPC分类号： G07D9/00 , B65H29/70
摘要： PROBLEM TO BE SOLVED: To discharge a charged bill. SOLUTION: In a circulation chamber of bills in this bill handling device, discharge parts 50a, 50b are installed on a guide, and an out-of-plane-deformed charged bill is flattened once, and discharged while keeping prescribed distance.

29. 发明专利

JP2000268227A PAPER MONEY TREATING DEVICE AND METHOD FOR SMOOTHING CREASE 失效
公开(公告)号：JP2000268227A
公开(公告)日：2000-09-29
申请号：JP6784499
申请日：1999-03-15
申请人： HITACHI LTD
发明人： MOCHIZUKI AKIRA , SATO GORO , NAGASAWA YUTAKA , KAKO YUTAKA , OKUNA KENJI
IPC分类号： G07D9/00
摘要： PROBLEM TO BE SOLVED: To prevent the generation of a fault such as a carrying jam and the stacked amount of paper money from being reduced even in the case paper money is forming creases on it by providing the paper money treating device with a 2nd smoothing part for heating and pressing a sheet of paper money treated by a 1st smoothing part by a heat roller and an elastic roller. SOLUTION: A sheet of creased paper money carried into a smoothing mechanism is bent within a prescribed curvature by a bending roller 16 and a gate 11 on the basis of the operation of the gate 11. The creased paper money is restricted by an elastic roller 19 and a carrying roller 18 so that creases on the bent creased paper money are not restored. The deformed and restricted paper money is carried to the 2nd smoothing part. That is, the deformed and restricted paper money passes through a carrier path formed by a guide 5 and comes into contact with a heat-resistant elastic roller 14. The roller 14 is heated by being rotated by coming into contact with a heat roller 15 driven by a driving source. Thus the creased paper money is carried and heated along the roller 14.

30. 发明专利

JP2000039795A ELECTROPHOTOGRAPHIC DEVICE AND PASSBOOK PRINTING DEVICE 失效
公开(公告)号：JP2000039795A
公开(公告)日：2000-02-08
申请号：JP20642498
申请日：1998-07-22
申请人： HITACHI LTD
发明人： SATO GORO , MOCHIZUKI AKIRA , SHIBUYA YASUHIRO , NAKAMURA YASUNORI , NUMATA SHIGEKI
IPC分类号： G03G21/00 , G03G15/16 , G03G15/20 , G06F19/00 , G06Q40/00 , G06Q40/02
摘要： PROBLEM TO BE SOLVED: To obtain a high-quality printed result even when the thickness of a record medium is changed and to prolong the exchanging cycle of a cleaning member with respect to an electrophotographic device. SOLUTION: This electrophotographic device is provided with a transfer roller 7 transferring a toner image formed on an image carrier 1 on the record medium (p), a thickness detection sensor 16 detecting the thickness of the medium (p), a voltage controller 10 controlling transfer voltage applied to the roller 7 based on the thickness of the medium (p) detected by the sensor 16 and a fixing roller 18 and a pressure roller 10 fixing the toner image transferred on the medium (p). Besides, a fixing voltage control means controlling fixing voltage applied between the rollers 18 and 20 based on the thickness of the medium (p) detected by the sensor 16 is arranged in the controller 10.

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