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51. 发明专利

JP2009137737A Elevator device and its pressure control method 有权
标题翻译：电梯装置及其压力控制方法
公开(公告)号：JP2009137737A
公开(公告)日：2009-06-25
申请号：JP2007318126
申请日：2007-12-10
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： ANDO HIROYUKI , SHUDO KATSUHARU , MIYOSHI HIROSHI , MIYATA HIROICHI
IPC分类号： B66B5/00 , B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator device allowing a passenger to recognize a change of pressure by eliminating a rapid pressure change when adjusting pressure in a car and to give time for swallowing. SOLUTION: A pressure adjusting means 2 for adjusting the pressure in the car 1 is controlled to adjust the pressure in the car 1 by taking a prescribed time and to maintain the adjusted pressure for prescribed time by a control means 4. By controlling the pressure adjusting means 2 in such a way, the rapid pressure change is eliminated, and thereby a hindrance to an ear function of the passenger due to the rapid pressure change can be reduced, and the passenger can sufficiently recognize the pressure change. By maintaining the adjusted pressure for a fixed time, swallowing time to eliminate ear plugging due to the pressure change can be secured, and thereby the ear plugging and unpleasant feeling for the passenger can be early eliminated. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种电梯装置，允许乘客通过在调节汽车中的压力时消除快速的压力变化并且给出吞咽时间来识别压力变化。
解决方案：控制用于调节轿厢1中的压力的压力调节装置2，通过规定时间来调节轿厢1中的压力，并通过控制装置4将调节压力保持在规定时间内。通过控制压力调节装置2以这种方式消除了快速的压力变化，从而可以减少由于快速压力变化而对乘客的耳部功能的阻碍，并且乘客可以充分地认识到压力变化。通过将调整后的压力维持在一定时间，可以确保吞咽时间以消除由于压力变化引起的耳塞，从而可以早日消除乘客的耳塞和不适感。版权所有（C）2009，JPO＆INPIT

52. 发明专利

JP2009126619A Moving cable device of story height adjustment type double-deck elevator 有权
标题翻译：移动电缆设备故障高度调节型双层电梯
公开(公告)号：JP2009126619A
公开(公告)日：2009-06-11
申请号：JP2007301750
申请日：2007-11-21
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： HOKARI SADAO , ONO SHIGERU , MIYOSHI HIROSHI , SAKURAI KENJI
IPC分类号： B66B7/06 , B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide a moving cable device of a story height adjustment type double-deck elevator capable of obtaining smooth movement of a cable with simple structure.
SOLUTION: The moving cable device of the story height adjustment type double-deck elevator is equipped with cables 7, 11 for performing a power supply and a transmitting and receiving signal between a control means and cages 2, 3. The moving cable device is provided with a cable guide means 12 composed of a car frame side support plate 121a (121b) which leads the cables 7, 11 in between a lateral frame 1a (1b) of the car frame and an upper part of the car frame 2 (3), and a car frame side support plate 121a (121b) which is fixed to the lateral frame 1a (1b), and extends downward, and a car frame side support plate 122a (122b) which is fixed to the upper part of the cage 2 (3), extends upward, and is disposed in a state allowing facing to the car frame side support plate 121a (121b) with a prescribed gap, and the cables 7, 11 are laid down along the respective surfaces opposed to each other between the car frame side support plates 121a, 122a (121b, 122b).
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种故事高度调节型双层电梯的移动电缆装置，其能够以简单的结构获得电缆的平滑移动。
解决方案：故障高度调节型双层电梯的移动电缆设备配备有电缆7,11，用于在控制装置和保持架2,3之间执行电源和发送和接收信号。移动电缆装置设置有电缆引导装置12，其由轿厢框架侧支撑板121a（121b）组成，轿厢框架侧支撑板121a（121b）将电动车辆7,11的轿厢架的侧框架1a（1b）和轿厢架2的上部（3）和固定在侧框架1a（1b）上并向下延伸的轿厢架侧支撑板121a（121b）和固定在侧框架1a（1b）的上部的轿厢架侧支撑板122a（122b）保持架2（3）向上延伸，并且以规定的间隙与轿厢架侧支撑板121a（121b）相对的状态配置，并且，电缆7,11沿着与各个壳体侧支撑板121a 另外在车框侧支撑板121a，122a（121b，122b）之间。版权所有（C）2009，JPO＆INPIT

53. 发明专利

JP2008290828A Elevator device 有权
标题翻译：电梯装置
公开(公告)号：JP2008290828A
公开(公告)日：2008-12-04
申请号：JP2007136835
申请日：2007-05-23
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： SAKURAI KENJI , SHUDO KATSUHARU , MIYOSHI HIROSHI , YAMAZAKI IWAO
IPC分类号： B66B7/06
摘要： PROBLEM TO BE SOLVED: To provide an elevator device having a suspending structure of a balancing rope capable of reducing maximum tensile force applied to a fastening bolt for fastening a rope suspending bracket to a bottom frame.
SOLUTION: The rope suspending brackets 18 and 20 suspending the balance ropes 14, 14A and 14B are fastened to an upper side of the bottom frame 11 by the fastening bolts B1 to B4. By this constitution, the tensile force is applied to the fastening bolts B2 and B4 on a side separated from the balancing rope by making the fastening positions of the fastening bolts B1 and B3 on the balancing rope side as fulcrums. As a result, most of the weights of the balancing ropes 14, 14A and 14B are supported by the bottom frame 11 at positions to be the fulcrums, and thereby the tensile force applied to the fastening bolts separated from the balancing rope can be reduced.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种具有平衡绳的悬挂结构的电梯装置，其能够减小施加到用于将绳索悬挂支架紧固到底框架的紧固螺栓的最大拉力。解决方案：悬挂平衡绳14，14A和14B的绳悬吊支架18和20通过紧固螺栓B1至B4固定在底架11的上侧。通过这种构造，通过使紧固螺栓B1和B3在平衡绳侧上的紧固位置作为支点，将拉力施加到与平衡绳分离的一侧上的紧固螺栓B2和B4。结果，平衡绳索14,14A和14B的大部分重量在作为支点的位置处被底架11支撑，从而可以减小施加到与平衡绳分离的紧固螺栓的拉力。版权所有（C）2009，JPO＆INPIT

54. 发明专利

JP2006103906A Elevator car 审中-公开
标题翻译：电梯车
公开(公告)号：JP2006103906A
公开(公告)日：2006-04-20
申请号：JP2004293857
申请日：2004-10-06
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： HASEGAWA HIROKO , OGASAWARA TAKESHI , MIYOSHI HIROSHI , SHIMADA KATSUHIRO
IPC分类号： B66B11/02
摘要： PROBLEM TO BE SOLVED: To provide an elevator car, capable of improving work efficiency of car assembling work, and reducing the number of parts.
SOLUTION: This elevator car comprises a floor frame 8 for supporting a floor plate, and side plates vertically provided from the floor frame 8 to form side walls. It is provided with a vertical part 11 formed by bending an edge of the floor frame 8, a side plate bottom surface abutment part 12 formed by bending part of the vertical part 11 to be parallel to the floor plate, on which a side plate is placed, and a stopper part 13 extended from the vertical part 11 to be positioned above the side plate bottom surface abutment part 12, on which a lower sides surface of the side plate is abutted. The side plate is placed on the side plate bottom surface abutment part 12, and the lower side surface of the side plate is abutted on the stopper part 13, when side plate fixing work is conducted.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够提高汽车组装作业的工作效率并减少零件数量的电梯轿厢。解决方案：该电梯轿厢包括用于支撑地板的地板框架8和从地面框架8垂直设置的侧板，以形成侧壁。设置有通过弯曲地板框架8的边缘而形成的垂直部分11，通过弯曲垂直部分11的平行于地板的一部分而形成的侧板底面抵接部分12，侧板是以及从垂直部分11延伸以定位在侧板底表面抵接部分12上方的侧板的下侧表面抵靠的止动部分13。当进行侧板固定工作时，侧板被放置在侧板底面邻接部12上，并且侧板的下侧表面抵接在止动部13上。版权所有（C）2006，JPO＆NCIPI

55. 发明专利

JP2005350192A Guide apparatus for elevator 有权
标题翻译：电梯指导装置
公开(公告)号：JP2005350192A
公开(公告)日：2005-12-22
申请号：JP2004171479
申请日：2004-06-09
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： OGASAWARA TAKESHI , MIYOSHI HIROSHI , HASEGAWA HIROKO , SHIMADA KATSUHIRO
IPC分类号： B66B7/04
CPC分类号： B66B7/047
摘要： PROBLEM TO BE SOLVED: To provide a guide apparatus for an elevator, capable of easily performing fixation and removal of a friction shoe with respect to a longitudinal frame.
SOLUTION: In the guide apparatus for the elevator which has the friction shoe 5 fitted into the longitudinal frame 2 of a car 1 and brought into sliding contact with a guide rail erected on a hoistway to guide hoisting of the car 1, the friction shoe 5 is mounted by mounting means having a mounting direction orthogonal to the extending direction of the longitudinal frame 2 from the side direction, for example a bracket 10 provided on the longitudinal frame 2 and having a rising piece 10a and bolts 11 fixing the friction shoe 5 to the rising piece 10a.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种能够容易地相对于纵向框架执行摩擦瓦的固定和移除的用于电梯的引导装置。解决方案：在具有安装在轿厢1的纵向框架2中并与竖立在井道上的导轨滑动接触以引导轿厢1的起重的电梯的导向装置中，摩擦瓦5通过具有与纵向框架2的延伸方向垂直的安装方向的安装方式从侧面安装，例如设置在纵向框架2上的支架10，并且具有升起件10a和固定摩擦力的螺栓11 鞋5到升档10a。版权所有（C）2006，JPO＆NCIPI

56. 发明专利

JP2005239378A Guide shoe 有权
标题翻译：指导鞋
公开(公告)号：JP2005239378A
公开(公告)日：2005-09-08
申请号：JP2004053266
申请日：2004-02-27
申请人： Hitachi Building Systems Co Ltd , Hitachi Ltd , Yunimatekku Kk , ユニマテック株式会社 , 株式会社日立ビルシステム , 株式会社日立製作所
发明人： SHIMADA KATSUHIRO , OGASAWARA TAKESHI , MIYOSHI HIROSHI , TAKASU HIDEKI , TAKEI MASAMI
IPC分类号： B66B7/04
CPC分类号： B66B7/047
摘要： PROBLEM TO BE SOLVED: To provide a guide shoe capable of improving development/production efficiency and consequently reducing development/production costs, wherein a problem of a stick slip phenomenon is solved.
SOLUTION: The guide shoe comprises a guide shoe assembly having a shoe assembly 4 with a shoe 5 to be slid along the guide rail comprising a compound of ultrahigh molecular weight polyethylene and glass fiber reinforced nylon 6 and a housing 9 for holding the shoe assembly 4 to be fixed to a mobile body, and a connection guide shoe assembly having a connection shoe assembly 24 to be slid along the guide rail and a connection housing 29 holding the connection shoe assembly 24. The connection guide shoe assembly can be connected to the guide shoe assembly, and the length in sliding directions of the shoes 5, 25 is adjustable.
COPYRIGHT: (C)2005,JPO&NCIPI
摘要翻译：要解决的问题：提供能够提高开发/生产效率并因此降低开发/生产成本的导靴，其中解决了滑移现象的问题。导靴包括导靴组件，该导靴组件具有鞋组件4，鞋组件4具有沿着导轨滑动的鞋5，鞋导体包括超高分子量聚乙烯和玻璃纤维增强尼龙6的化合物和用于保持鞋组件4将固定到移动体上，以及连接导靴组件，其具有连接靴组件24以便沿导轨滑动，以及连接壳体29，其连接鞋组件24可连接。连接导靴组件可连接并且鞋5,25的滑动方向上的长度是可调节的。版权所有（C）2005，JPO＆NCIPI

57. 发明专利

JP2001233564A ELEVATOR DEVICE 失效
公开(公告)号：JP2001233564A
公开(公告)日：2001-08-28
申请号：JP2000050052
申请日：2000-02-25
申请人： HITACHI LTD
发明人： FUKUSHIMA KENICHI , ONODERA MINORU , SHUDO KATSUHARU , MIYOSHI HIROSHI
IPC分类号： B66B5/14 , B66B7/08
摘要： PROBLEM TO BE SOLVED: To provide an elevator device whose overhead can be set small rela tively under the condition that a fleet angle of a rope with respect to a shieve is kept small. SOLUTION: An elevator device comprises a plurality of ropes 4 for suspending a car 2 and a simple rod 9 connected to each end of the ropes 4 comprises a simple rod retaining means for integrally retaining respective portions of the rod 9, i.e., members 12, 13, support members 14, 16 extended rater than free ends of the simple rods 9, and a load detector 21 that is supported with the support members 14, 16 while positioned outside rather than the free ends and detects loading load of the car 2. The device 21 has a pressing elements 18a that comprises a switch and provided at a bent portion 14a of the member 14, and a contact element 19 provided at a bent portion 16a of the support member 16.

58. 发明专利

JPH10127036A LINEAR MOTOR CONNECTING METHOD 失效
公开(公告)号：JPH10127036A
公开(公告)日：1998-05-15
申请号：JP27326396
申请日：1996-10-16
申请人： HITACHI LTD
发明人： TANAE SHUNICHI , NIHEI HIDEKI , NAGASE HIROSHI , MIYOSHI HIROSHI , ARAHORI NOBORU , NAGANUMA RYOICHI
IPC分类号： B66B9/02 , B66B1/34 , H02K41/02 , H02K41/025
摘要： PROBLEM TO BE SOLVED: To attain such a structure as a connection is not brought into contact with a secondary conductor by sandwiching a linear motor secondary conductor between two linear motor primary cores, and fixing a connection between the linear motor primary cores along the inside of a motor frame. SOLUTION: Two linear motor primary cores 1a, 1b are fixed so as to face each other onto the inside of a motor frame 5 whose horizontal cross-section is of U shape. By guiding a counter weight frame 20 fore and aft, and to the right and left by a guide rail, a linear motor secondary conductor 10 is sandwiched between the linear motor primary cores 1a, 1b, and a tail cord 2 is connected with a coil termination below the linear motor primary core 1a. Coil terminations at the lower part of the linear motor primary core 1b are connected integrally to form a neutral point 4, and these connections 3 are fixed along the inside of the motor frame 5. It is thus possible for counter weight to travel safely.

59. 发明专利

JPH1080129A LINEAR INDUCTION MOTOR 失效
公开(公告)号：JPH1080129A
公开(公告)日：1998-03-24
申请号：JP25250096
申请日：1996-09-03
申请人： HITACHI LTD
发明人： NIHEI HIDEKI , TANAE SHUNICHI , NAGASE HIROSHI , MIYOSHI HIROSHI , NEMOTO MITSUHIRO , ARAHORI NOBORU , NAGANUMA RYOICHI
IPC分类号： B66B9/02 , H02K41/02 , H02K41/025
摘要： PROBLEM TO BE SOLVED: To effectively cool a linear induction motor without ensuring an excess space by a method in which the air is convected in spaces which are formed between a plurality of U-shaped frames used to hold a primary side and the primary side is cooled. SOLUTION: A linear induction motor is composed of five frames 4 formed by combining three square beams each in such a way that every horizontal cross-sectional shape becomes U-shaped. The frames are arranged horizontally at equal intervals, spaces are formed between the respective frames 4, two primary-side cores 1 each on which coils 2 are wound at the inside are fixed so as to be faced with each other, and a secondary conductor 3 is installed between the primary-side cores 1. Then, when a primary side which is composed of the cores 1, of the coils 2 and of the frames 4 is moved in the up-and-down direction, the open air is circulated inside the frames 4, the open air is blown directly on the coils 2 from the upper direction so as to flow out to the direction of every arrow from the spaces between the five frames 4, and the open air cools the coils 2. As a result, the cooling performance of the linear induction motor can be enhanced without making its external dimensions large.

60. 发明专利

JPH09266661A LINEAR INDUCTION MOTOR AND PASSENGER TRANSIT FACILITY USING LINEAR INDUCTION MOTOR THEREOF 失效
公开(公告)号：JPH09266661A
公开(公告)日：1997-10-07
申请号：JP7430296
申请日：1996-03-28
申请人： HITACHI LTD
发明人： NIHEI HIDEKI , TANAE SHUNICHI , NAGASE HIROSHI , NEMOTO MITSUHIRO , MIYOSHI HIROSHI , HINO TOKUAKI , ARAHORI NOBORU
IPC分类号： B66B9/02 , B60L13/03 , B66B23/02 , H02K41/025
摘要： PROBLEM TO BE SOLVED: To provide a linear induction motor, in which thrust fluctuation by a joint section for a secondary conductor is inhibited, and a passenger transit facility using the linear induction motor. SOLUTION: In a secondary conductor 1 installed extending all over the processes of the movement of a primary side 2, the pole pitches of the primary side 2 are set so that the intervals of joints 5 reach a fixed value (k+1/2)τ to the length nτ of the primary side 2 when τ, (k) and (n) are represented by integers. Since thrust ripples in the joints 5 at both left-right ends of the secondary conductor 1 have the in-phase, and have antiphase to the joint 5 at the center of the secondary conductor 1, and coils 4 working to the joints 5 at both left-right ends are reduced for an end-effect countermeasure when the third joint 5 is placed in positional relationship oppositely faced to the primary side 2, the sum of the thrust ripples generated in the joints 5 at both left-right ends reaches the magnitude of approximately the same extent as a thrust ripple generated in one joint 5 at the center, and the thrust ripples can be offset one another by these three joints 5.

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