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31. 发明专利

JP2004142919A Double-deck elevator 审中-公开
标题翻译：双层电梯
公开(公告)号：JP2004142919A
公开(公告)日：2004-05-20
申请号：JP2002312015
申请日：2002-10-28
申请人： Hhitachi Mito Engineering Co Ltd , Hitachi 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： SHIMADA KATSUHIRO , SAITO MASAMITSU , SAKURAI KENJI
IPC分类号： B66B11/02
摘要： PROBLEM TO BE SOLVED: To allow the discharge of water from a cooling device mounted on an upper car in a double-deck elevator in which a distance between upper and lower cars is adjusted.
SOLUTION: Water drained from a drain pipe extending from the upper car is drained to a water storage tank installed in the lower car. The length of the drain pipe between the upper and lower cars is extended and retracted according to a distance between the upper and lower cars.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：允许从安装在上下车厢上的上车的冷却装置中排出水，其中调节上下车之间的距离。
解决方案：从上部车辆延伸的排水管排出的排水被排放到安装在下部车厢中的储水箱中。上下车之间的排水管的长度根据上下车间的距离而伸长缩回。版权所有（C）2004，JPO

32. 发明专利

JP2003300684A Elevator car 审中-公开
标题翻译：电梯车
公开(公告)号：JP2003300684A
公开(公告)日：2003-10-21
申请号：JP2002108138
申请日：2002-04-10
申请人： Hhitachi Mito Engineering Co Ltd , Hitachi 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： SAKURAI KENJI , OGASAWARA TAKESHI , ONODERA MINORU
IPC分类号： B66B3/00 , B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator car making it possible to increase working space over its ceiling and reduce top clearance.
SOLUTION: The elevator car 1 comprises a floorboard 2; side panels 3 erected on three sides of the floorboard 2; a car door 4 provided at the entrance; a front side panel 5 provided on a side of the car door 4; a control board 6 provided on the front side panel 5; an entrance upper frame 7 provided at the tops of the front side panel 5 and the car door 4; and a ceiling panel 8 covering the top of each side panel 3. An optional component 9 is positioned on the outside of the entrance upper frame 7.
COPYRIGHT: (C)2004,JPO
摘要翻译：要解决的问题：提供一种能够增加其天花板上的工作空间并减小顶部间隙的电梯轿厢。解决方案：电梯轿厢1包括地板2; 侧板3竖立在地板2的三侧; 设在入口处的轿厢门4; 设置在轿厢门4侧的前侧面板5; 设置在前侧面板5上的控制板6; 设置在前侧面板5和轿厢门4的顶部的入口上框架7; 以及覆盖每个侧板3的顶部的顶板8.可选组件9位于入口上框架7的外侧。版权所有（C）2004，JPO

33. 发明专利

JP2014105094A Lighting device for elevator cage 有权
标题翻译：电梯笼照明装置
公开(公告)号：JP2014105094A
公开(公告)日：2014-06-09
申请号：JP2012261012
申请日：2012-11-29
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： IWASE SHIGEKI , SAKURAI KENJI , HASEGAWA HIROKO , NISHIBORI TAKAYUKI
IPC分类号： B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide a lighting device for an elevator cage capable of reducing a dark region occurring along a joint member which supports a translucent plate due to irradiation of light from an LED lamp, and also, capable of replacing the LED lamp easily from inside the elevator cage.SOLUTION: A light-shielding body, which shields light forming a projection image of a joint member in an irradiation direction of light of an LED lamp, is provided at a top plate positioned above the joint member along the joint member, and a gap is provided between the light-shielding body and the joint member for the translucent plate to pass through. As the light of the LED lamp forming a projection image of the joint member in the irradiation direction toward the joint member is shielded by the light-shielding body, the projection image of the joint member hardly occurs in the irradiation direction of the LED lamp, and a dark region along the joint member does not occur on the translucent plate, the design of the translucent plate can be improved. Also, as the translucent plate can be passed through by the gap between the joint member and the light-shielding body, replacement of the LED lamp can be performed from inside the elevator cage.
摘要翻译：要解决的问题：提供一种用于电梯轿厢的照明装置，其能够减少由于来自LED灯的光的照射而支撑半透明板的关节部件发生的暗区域，并且还能够容易地替换LED灯从电梯笼内部设置遮光体，该遮光体屏蔽形成LED灯的照射方向的接合构件的投影图像的光，沿着接头设置在位于接头构件上方的顶板上并且在遮光体和用于透光板的接合构件之间设置间隙以通过。当由LED遮光体屏蔽形成接合构件朝向接头构件的照射方向的投影图像的LED灯的光时，接合构件的投影图像几乎不发生在LED灯的照射方向上，并且在半透明板上不发生沿着接合部件的暗区域，所以可以提高透光板的设计。此外，由于半透明板可以通过接头构件和遮光体之间的间隙通过，所以可以从电梯笼内部更换LED灯。

34. 发明专利

JP2014012589A elevator 有权
标题翻译：电梯
公开(公告)号：JP2014012589A
公开(公告)日：2014-01-23
申请号：JP2012150652
申请日：2012-07-04
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ICHIKAWA NOBUTAMI , SUGIYAMA YOHEI , AIDA KEIICHI , SEKINE HIDENORI , SAKURAI KENJI
IPC分类号： B66B1/06 , B66B11/02
CPC分类号： Y02B50/127
摘要： PROBLEM TO BE SOLVED: To provide an elevator allowing reduction of power consumption and extension of a performance life while generating ion required according to an operation condition.SOLUTION: An elevator includes an air cleaner 7 which is mounted in a car 1 and includes an ion generator, and a control device 2 controlling an operation of the elevator. During an operation of the air cleaner 7, a plurality of operation/stop patterns including operation periods and stop periods provided after the operation periods can be set. The prescribed operation/stop pattern is selected on the basis of a threshold fixed in advance, for instance, a threshold determined on the basis of the number of call registrations within fixed time registered in a use frequency determination section provided in the control device 2.
摘要翻译：要解决的问题：提供一种电梯，其能够根据操作条件产生所需的离子，从而降低功耗并延长性能寿命。解决方案：电梯包括安装在汽车1中并包括离子的空气滤清器7 发电机和控制电梯的操作的控制装置2。在空气滤清器7的操作期间，可以设置包括在操作周期之后提供的操作周期和停止时段的多个操作/停止模式。基于预先固定的阈值来选择规定的操作/停止模式，例如，基于在控制装置2中提供的使用频率确定部分中登记的固定时间内的呼叫登记数确定的阈值。

35. 发明专利

JP2013220918A Elevator car 审中-公开
标题翻译：电梯车
公开(公告)号：JP2013220918A
公开(公告)日：2013-10-28
申请号：JP2012094737
申请日：2012-04-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HASEGAWA HIROKO , NISHIBORI TAKAYUKI , SAKURAI KENJI , IWASE SHIGEKI
IPC分类号： B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator car capable of easily making a car ceiling higher in design and securing wider wiring space while surely concealing wiring from a passenger's field of vision.SOLUTION: An elevator car includes an upper shield plate 6 disposed below the top plate 5 of a car 2 so as to face the top plate 5, a lower shield plate 7 disposed below the upper shield plate 6 and extended from the circumferential edge of the car 2 to form an opening at the center, and a suspension bracket 8 fixed to the top plate 5, and extended downward to support the upper shield plate 6. A light source 9 is housed in the upper surface of the lower shield plate 7, and a space between the suspension bracket 8 and the circumferential edge of the car 2 is used as a wiring space 10.
摘要翻译：要解决的问题：提供一种电梯轿厢，其能够在设计上更容易地制造汽车天花板，并且确保更宽的布线空间，同时确保从乘客的视野中遮蔽布线。解决方案：电梯轿厢包括设置在乘客的视场下方的上屏蔽板6 轿厢2的顶板5面对顶板5，下屏蔽板7设置在上屏蔽板6的下方并且从轿厢2的周缘延伸以在中心形成开口，并且悬挂支架 8固定在顶板5上，并向下延伸以支撑上屏蔽板6.光源9容纳在下屏蔽板7的上表面中，悬挂支架8与周边边缘之间的空间轿厢2用作布线空间10。

36. 发明专利

JP2013086935A Double deck elevator 审中-公开
标题翻译：双层电梯
公开(公告)号：JP2013086935A
公开(公告)日：2013-05-13
申请号：JP2011229842
申请日：2011-10-19
申请人： Hitachi Ltd , 株式会社日立製作所 , Mito Engineering Service Kk , 水戸エンジニアリングサービス株式会社
发明人： NISHIBORI TAKAYUKI , MIYOSHI HIROSHI , SHUDO KATSUHARU , SAKURAI KENJI , YAMAZAKI GEN
IPC分类号： B66B5/00 , B66B7/00 , B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide a double deck elevator for safely and efficiently inspecting a car apparatus.SOLUTION: This double deck elevator includes a car frame 2 lifting in a hoistway, an upper car 9 vertically liftably arranged in the car frame, a lower car 10 arranged under the upper car 9, and a car position adjusting driving device 11 for mutually driving the upper car 9 and the lower car 10 in the vertically opposite direction in the car frame, and changes an interval in the vertical direction between the upper and lower cars in response to an interval in the vertical direction between landing story floors. The double deck elevator includes inspection stages 15 and 16 having beam members 15a and 16a fixed to a predetermined height position of a hoistway wall 1a, scaffold boards 15b and 16b supported by the beam members and opposable to an upper beam 2a of the car frame 2 and handrail members 15c and 16c arranged on the scaffold boards, and inspects the car apparatus arranged in the car frame with the inspection stages as a scaffold.
摘要翻译：要解决的问题：提供一种双层电梯，用于安全有效地检查汽车装置。解决方案：该双层电梯包括在井道中提升的轿厢架2，垂直可升降地布置在轿厢架中的上部轿厢9，布置在上部轿厢9下方的下部轿厢10和轿厢位置调整驱动装置11 用于在轿厢架中沿垂直相反的方向相互驱动上部轿厢9和下部轿厢10，并且响应于着陆层之间的垂直方向的间隔而改变上部和下部轿厢之间的垂直方向上的间隔。双层电梯包括检查台15和16，其具有固定到井道壁1a的预定高度位置的梁构件15a和16a，由梁构件支撑并与汽车框架2的上梁2a相对的脚手架板15b和16b 以及布置在脚手板上的扶手构件15c和16c，并且以检查台作为支架来检查布置在轿厢架中的轿厢装置。版权所有（C）2013，JPO＆INPIT

37. 发明专利

JP2013006635A Emergency stop return method for car of double deck elevator 有权
标题翻译：双层电梯车辆紧急停机返回方法
公开(公告)号：JP2013006635A
公开(公告)日：2013-01-10
申请号：JP2011138612
申请日：2011-06-22
申请人： Hitachi Ltd , 株式会社日立製作所 , Mito Engineering Service Kk , 水戸エンジニアリングサービス株式会社
发明人： SHUDO KATSUHARU , MIYOSHI HIROSHI , YAMAZAKI GEN , SAKURAI KENJI
IPC分类号： B66B1/06 , B66B1/42 , B66B5/16
摘要： PROBLEM TO BE SOLVED: To provide an emergency stop return method for a car of a double deck elevator, relatively easily releasable even when both emergency stop devices for an inside car for respectively fixing an upper cage and a lower cage in an emergency, are simultaneously operated.SOLUTION: A jack device 31 is arranged in an upper part of a buffer device 24 for arranging any one cage, for example, the lower cage 15 in advance in its lower part, the lower cage 15 is lifted by the jack device 31, and one emergency stop device 27 for the inside car is released. Afterwards, the other cage, for example, the upper cage 14 is lifted upward via an adjusting rope 18 by using a story height adjusting driving device 16, and the other emergency stop device 26 for the inside car is released.
摘要翻译：要解决的问题：为了提供一种双层电梯的轿厢的紧急停止返回方法，即使在内部轿厢的两个紧急停止装置分别固定上部轿厢和下部轿厢的紧急情况下也相对容易地释放，同时操作。解决方案：插座装置31布置在缓冲装置24的上部，用于在其下部预先设置任何一个笼，例如下保持架15，下保持架15由插孔装置提升 31，内部轿厢的一个紧急停止装置27被释放。之后，通过使用故事高度调节驱动装置16，通过调节绳18将另一个保持架（例如上部保持架14）向上提升，并且释放用于内部轿厢的另一个紧急停止装置26。版权所有（C）2013，JPO＆INPIT

38. 发明专利

JP2011152990A Fixing structure of elevator trunk door and elevator 审中-公开
标题翻译：电梯开关门和电梯的固定结构
公开(公告)号：JP2011152990A
公开(公告)日：2011-08-11
申请号：JP2010015573
申请日：2010-01-27
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： NISHIBORI TAKAYUKI , OGASAWARA TAKESHI , SAKURAI KENJI , HASEGAWA HIROKO
IPC分类号： B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide a fixing structure of an elevator trunk door capable of easily fixing and releasing a door comparing to a screw type fixing structure of the door without arranging a fixing member for door fixing which may be an obstacle when taking in and out of baggage, etc.
SOLUTION: A trunk is arranged in parallel to an elevator car and has a hinged door which is openable and closable from the inside of the car. In the fixing structure of the elevator trunk door, a rod hole for inserting a rod is formed on a lower floor of the trunk door. The fixing structure includes: an upper plate provided in the door in which an insertion hole for inserting the rod is formed; a lower plate provided under the floor where the rod hole is arranged, in which an insertion hole for inserting the rod is formed; the rod hole; the rod having a plate engagement part which inserts into the insertion hole of the upper plate and the insertion hole of the lower plate and engages with the lower plate; and a compression spring which holds the rod above the rod hole when the door is opened and which engages the rod with the lower plate when the door is closed.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种与门的螺钉式固定结构相比，能够容易地固定和释放门的电梯行李箱门的固定结构，而不设置用于门固定的固定构件，该固定构件可能是障碍物进出行李等。解决方案：行李箱与电梯轿厢平行布置，并具有可从汽车内部打开和关闭的铰链门。在电梯行李箱门的固定结构中，用于插入杆的杆孔形成在行李箱门的下层。固定结构包括：设置在门中的上板，其中形成有用于插入杆的插入孔; 设置在配置有杆孔的地板下方的下板，其中形成有用于插入杆的插入孔; 杆孔; 所述杆具有插入所述上板的插入孔和所述下板的插入孔并与所述下板接合的板接合部; 以及当门打开时将杆保持在杆孔上方并且当门关闭时将杆与下板接合的压缩弹簧。版权所有（C）2011，JPO＆INPIT

39. 发明专利

JP2010252499A Device and method for control of synchronous motor 审中-公开
标题翻译：同步电机控制装置及方法
公开(公告)号：JP2010252499A
公开(公告)日：2010-11-04
申请号：JP2009098543
申请日：2009-04-15
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MAEDA DAISUKE , SHIRAHAMA HIDEFUMI , HASEGAWA HIROYUKI , SAKURAI KENJI , MISHIMA MITSUHIRO
IPC分类号： H02P6/16
摘要： PROBLEM TO BE SOLVED: To provide a device and method for control of a synchronous motor in an inexpensive constitution, capable of driving the synchronous motor at a lower vibration and low noise without being affected by variations in manufacturing of motors. SOLUTION: The device includes: a means which uses an output signal of position sensors 9A to 9C for detecting the magnetic position of the synchronous motor with an n-magnetic pole to calculate the rotational speed from the data of a machine angle period (at an n/two periods at an electric angle: one rotation of rotor) at every changing period of the output signal of the position sensor; a speed control means 43 for adjusting the magnitude and the frequency of an AC voltage output from a three-phase inverter 3 so that the rotational speed thus obtained approaches the speed command of the synchronous motor; and a means which generates a phase of the AC voltage output from the three-phase inverter based on the rotational speed calculated from the machine angle period data. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种以便宜的构造控制同步电动机的装置和方法，能够以较低的振动和低噪声驱动同步电动机，而不受电动机的制造变化的影响。解决方案：该装置包括：使用位置传感器9A至9C的输出信号的装置，用于利用n磁极检测同步电动机的磁位置，以从机器角度周期的数据计算转速在位置传感器的输出信号的每个变化周期，以电角度的n /两个周期（转子的一圈）; 速度控制装置43，用于调节从三相逆变器3输出的交流电压的大小和频率，使得如此获得的转速接近同步电动机的速度指令; 以及基于从机器角度周期数据计算出的转速，生成从三相逆变器输出的交流电压的相位的装置。版权所有（C）2011，JPO＆INPIT

40. 发明专利

JP2010149969A Car ceiling structure of elevator 有权
标题翻译：电梯底座结构
公开(公告)号：JP2010149969A
公开(公告)日：2010-07-08
申请号：JP2008328432
申请日：2008-12-24
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： NISHIBORI TAKAYUKI , OGASAWARA TAKESHI , SAKURAI KENJI
IPC分类号： B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide a car ceiling structure of an elevator capable of preventing the floating and deviation in a horizontal direction of a shielding plate with a small number of components, and capable of being easily mounted with the shielding plate. SOLUTION: In the car ceiling structure of the elevator provided with the shielding plate 5 mounted on a joint frame 4 of a car ceiling 3, a pair of locking means 10 preventing the floating and deviation in the horizontal direction of the shielding plate 5 are arranged in two directions opposing to each other of the shielding plate 5, and the locking means 10 includes: a notch 11 continuously formed on a rising side 5a and a horizontal side 5b of a shielding plate end; and a loose fitting body 12 provided with a bracket 12a attached to the joint frame 4 and a bolt 12b and a nut 12c attached to the bracket 12a, and loosely suitable for the notch 11. Thereby, the deviation of the shielding plate 5 can be prevented by the pair of locking means 10. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种能够防止具有少量部件的屏蔽板的水平方向的浮动和偏移的电梯的轿厢顶棚结构，并且能够容易地安装有屏蔽板。解决方案：在设置有安装在汽车天花板3的接头框架4上的屏蔽板5的电梯的轿厢顶板结构中，一对锁定装置10防止屏蔽板的水平方向的浮动和偏离 5设置在与屏蔽板5相对的两个方向上，锁定装置10包括：连续形成在屏蔽板端的上升侧5a和水平侧5b上的凹口11; 以及具有安装在接头框架4上的支架12a和安装在托架12a上的螺栓12b和螺母12c的松配合体12，并且松弛地适合于凹口11.由此，屏蔽板5的偏差可以是通过一对锁定装置10防止。版权所有（C）2010，JPO＆INPIT

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