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1. 发明专利

JP2014069909A Passenger conveyor 审中-公开
标题翻译：乘客输送机
公开(公告)号：JP2014069909A
公开(公告)日：2014-04-21
申请号：JP2012215560
申请日：2012-09-28
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： TAKANUMA AKIHIRO , UTSUNOMIYA HIROBUMI , NATABE YUTAKA
IPC分类号： B66B31/00
摘要： PROBLEM TO BE SOLVED: To provide a passenger conveyor including an illuminating device that when irradiating a space on a footstep with illuminating light from an illuminating light source utilizing a light guide, can secure sufficient illumination for a footboard away from the illuminating light source.SOLUTION: Reflecting member are provided in a standing condition respectively on both sides of a footboard of a passenger conveyor. One of the reflecting members is irradiated with a part of illuminating light that illuminates the footboard, at an angle in a direction of footboard installation. The other reflecting member is irradiated with the illuminating light with which one of the reflecting member is irradiated and the illuminating light is reflected again, which are repeated to illuminate the footboard with reflected light. In addition to the illuminating light with which the footboard is irradiated through a light guide, the reflected light reflected by the reflecting member is synthesized with the illuminating light, so that even the footboard away from a light source can secure sufficient illumination.
摘要翻译：要解决的问题：提供一种乘客输送机，其包括照明装置，当照射来自使用光导的照明光源的照明光在脚步上照射空间时，可以确保脚板远离照明光源的足够的照明。反射部件分别设置在乘客输送机的脚踏板的两侧。其中一个反射构件以照射脚踏板的照明光的一部分以与脚踏板安装方向成一定角度照射。用反射构件照射的照明光和再次反射照明光的照明光照射另一个反射构件，重复该照明光以用反射光照射脚踏板。除了通过光导照射脚踏板的照明光之外，由反射构件反射的反射光与照明光合成，使得即使远离光源的脚踏板也可以确保足够的照明。

2. 发明专利

JP2013193843A Passenger conveyor and method for assembling passenger conveyor 有权
标题翻译：乘客输送机和组装乘客输送机的方法
公开(公告)号：JP2013193843A
公开(公告)日：2013-09-30
申请号：JP2012063001
申请日：2012-03-21
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： DOSONO BIREI , UTSUNOMIYA HIROBUMI
IPC分类号： B66B23/00
摘要： PROBLEM TO BE SOLVED: To solve the problem that when divided frames of a passenger conveyor are connected, proficiency is required for adjusting a relative position of the divided frames, and working time is also prolonged.SOLUTION: In a passenger conveyor in which divided frames are connected in a division part, the passenger conveyor has: a rod with a taper which connects the divided frames with each other on the base side in which a tensile load acts on the frames in the division part; and a receiving part which is fixed to the frames and receives the rod with the taper, the rod with the taper has a taper part at both of the ends, the receiving part has a taper for receiving the taper part of the rod with the taper, and when the rod with the taper receives the tensile load, the taper part of the rod with the taper is guided by the taper of the receiving part to be positioned.
摘要翻译：要解决的问题：为了解决连接乘客输送机的分隔架的问题，需要熟练地调整分割框架的相对位置，并且延长工作时间。解决方案：在乘客输送机中，分隔框架乘客输送机具有：具有锥形的杆，其在基部侧将分割的框架彼此连接，其中拉伸载荷作用在分割部分中的框架上; 以及固定在框架上并且接收具有锥形的杆的接收部分，具有锥形的杆在两端处具有锥形部分，接收部分具有用于接收具有锥形的杆的锥形部分的锥形并且当具有锥形的杆接收拉伸载荷时，具有锥形的杆的锥形部分被待定位的接收部分的锥形引导。

3. 发明专利

JP2013133187A Passenger conveyor 有权
标题翻译：乘客输送机
公开(公告)号：JP2013133187A
公开(公告)日：2013-07-08
申请号：JP2011283645
申请日：2011-12-26
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SEKIGUCHI KENTARO , GUNCHI TAKAAKI , HASHIMOTO KAZUAKI , KAMATA HIROTAKA , UTSUNOMIYA HIROBUMI
IPC分类号： B66B23/14 , B66B23/00
摘要： PROBLEM TO BE SOLVED: To improve easiness of attaching work of a guide rail to a guide rail bracket.SOLUTION: The passenger conveyor includes a restriction member for restricting the movable range of a guide rail on the guide rail bracket even when the guide rail on which a tread travels is not fixed to the guide rail bracket by a fixing member. The restriction member is, for example, a projection or a wall disposed more inside along the width direction of the passenger conveyor than a place where a the guide rail is fixed on the mounting surface of the guide rail bracket (surface on which the guide rail is mounted and fixed by the fixing member).
摘要翻译：要解决的问题：提高将导轨的工作安装到导轨支架的容易性。解决方案：乘客输送机包括限制构件，用于限制导轨支架上的导轨的可移动范围，即使当导轨处于踏板行进的固定构件不固定到导轨支架。限制构件例如是沿着乘客输送机的宽度方向设置在内侧的突起或壁，其比导轨固定在导轨支架的安装表面上的位置（导轨上的表面由固定部件安装固定）。

4. 发明专利

JP2013067461A Passenger conveyor 审中-公开
标题翻译：乘客输送机
公开(公告)号：JP2013067461A
公开(公告)日：2013-04-18
申请号：JP2011206172
申请日：2011-09-21
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： SONOBE KEIICHI , UTSUNOMIYA HIROBUMI , MOGI KAZUYA , OINUMA KENJI , GUNCHI TAKAAKI
IPC分类号： B66B23/00
摘要： PROBLEM TO BE SOLVED: To renew a passenger conveyor with high workability and with limited restriction on the configuration of the new passenger conveyor installed by using an existing body frame.SOLUTION: The passenger conveyor includes a new body frame (11) smaller than an existing body frame (1) removed in components of an existing conveyor, receiving beams (12E and 13E) are installed at both ends of the body frame (11) in a longitudinal direction, and the receiving beams (12E and 13E) are located on the existing body frame (1) to install the new body frame (11) in the existing body frame (1). In the passenger conveyor, the inclination angle of the new body frame (11) is equal to that of the existing body frame (1), a support (50) enabling work from above is disposed in the middle part (14) of the new body frame (11) in the longitudinal direction, and the support (50) is supported on the existing body frame (1).
摘要翻译：要解决的问题：更新具有高可操作性的乘客输送机，并且对通过使用现有车身框架安装的新的乘客输送机的构造具有有限的限制。解决方案：乘客输送机包括一个比现有的主体框架（1）更小的新的主体框架（11），该现有的主体框架（1）在现有输送机的部件中移除，接收梁（12E和13E）安装在车体框架的两端 11），并且接收梁（12E和13E）位于现有的主体框架（1）上，以将新的主体框架（11）安装在现有的主体框架（1）中。在乘客输送机中，新车体框架（11）的倾斜角度与现有的车身框架（1）的倾斜角度相等，能够从上方进行工作的支撑件（50）设置在新车身框架的中间部分（14）中主体框架（11），并且支撑件（50）被支撑在现有的主体框架（1）上。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2012020877A Conveyor and method of manufacturing the same 有权
标题翻译：输送机及其制造方法
公开(公告)号：JP2012020877A
公开(公告)日：2012-02-02
申请号：JP2011071436
申请日：2011-03-29
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： MURASATO YUKI , MAKIYAMA KOTA , UENO SHIGEYASU , GOMI MASASHI , UTSUNOMIYA HIROBUMI
IPC分类号： B66B23/14
摘要： PROBLEM TO BE SOLVED: To provide a conveyor that is manufactured in roll forming where flexible molding is possible, whose bending is possible by applying only constraint from the outside without generating any twist, inner creases, and buckling, is light in weight, and whose shape has a precision conveyor step traveling rail curved section, and a method of manufacturing the same.SOLUTION: The curved section of a step traveling rail 5C is composed of a step traveling rail 5C by allowing at least either of a short side and a long side a hollow structure and saves the weight of the conveyor. Openings 17 are formed on a wall of the hollow structure and the wall is attached to a frame 21 with bolts 22 that are put in the openings 17 at appropriate distances. Twist, inner creases, buckling and the like caused by a concentration of stress at the time of bending process by only the constraint from the outside by the roll are suppressed from being generated by forming the roll used to manufacture the curved section of the step traveling rail 5C having a hollow structure into the shape that suppresses deformation causing the stress concentration generated at an angle of the step traveling rail 5C at the time of the bending process.
摘要翻译：要解决的问题：为了提供一种在可以进行柔性成型的情况下以辊成型制造的输送机，其弯曲可以通过仅从外部施加约束而不产生任何扭曲，内部折痕和屈曲，其重量轻并且其形状具有精密输送机台阶行进轨道弯曲部分及其制造方法。解决方案：台阶行进轨道5C的弯曲部分由台阶行进轨道5C组成，允许短边和长边中的至少一个为中空结构，并且节省了输送机的重量。开口17形成在中空结构的壁上，并且壁被安装到框架21上，螺栓22以适当的距离放置在开口17中。通过仅通过辊的外部限制而在弯曲加工时由应力集中引起的扭曲，内部折痕，翘曲等被抑制，通过形成用于制造台阶行进的弯曲部分的辊轨道5C具有中空结构形状，其在弯曲过程中抑制在台阶行进轨道5C的角度处产生的应力集中的变形。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2011225346A Passenger conveyor 有权
标题翻译：乘客输送机
公开(公告)号：JP2011225346A
公开(公告)日：2011-11-10
申请号：JP2010098019
申请日：2010-04-21
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： UTSUNOMIYA HIROBUMI , GUNCHI TAKAAKI
IPC分类号： B66B23/00
摘要： PROBLEM TO BE SOLVED: To provide a passenger conveyor capable of improving quake resistance without spoiling a design property.SOLUTION: The passenger conveyor includes: a frame body 2 installed via a reception beam 2a with a margin, between an upper floor building 11 and a lower floor building; a boarding floor provided to both ends in the longitudinal direction of the frame body 2; a step chain and a step which are endlessly connected between the boarding floors, and which are turned in a circulation manner; the main sprocket and sub-sprocket around which the step chain is wound near a part under the boarding floor; a driving shaft which is attached to the frame body via the bearing, and to which the main sprocket is fixed; and a drive unit M for driving the driving shaft via a driving sprocket. Projection sections 21 and 45 which are projected in a transverse direction of the frame body 2 are provided to the frame body 2 positioned at the upper floor building, and a stopper 9 to be engaged with the projection sections 21 and 45 with a smaller gap than the margin of the reception beam, are provided at the upper floor building side facing the projection sections.
摘要翻译：要解决的问题：提供能够改善耐震性而不破坏设计性能的乘客输送机。乘客输送机包括：经由上部楼层11和下层建筑物之间具有边缘的接收梁2a安装的框架体2; 设置在框体2的长度方向两端的登机台; 台阶链和台阶，其不间断地连接在登机楼板之间，并以循环方式转动; 主链轮和副链轮，梯级链绕其附近在登机楼下的部分附近; 驱动轴，其经由所述轴承安装在所述框体上，所述主链轮固定于所述主轴; 以及用于经由驱动链轮驱动驱动轴的驱动单元M. 在框架体2的横向突出的突出部21和45设置在位于上层建筑物的框架体2和与突出部21和45接合的止挡件9，其间隙小于接收梁的边缘设置在面向投影部分的上层建筑物侧。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2010189131A Passenger conveyor 有权
标题翻译：乘客输送机
公开(公告)号：JP2010189131A
公开(公告)日：2010-09-02
申请号：JP2009034799
申请日：2009-02-18
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： UTSUNOMIYA HIROBUMI , TANAKA KO , GUNCHI TAKAAKI
IPC分类号： B66B23/00
摘要： PROBLEM TO BE SOLVED: To provide a passenger conveyor capable of enhancing rigidity of a handrail member, even if weight is reduced, needless to say to improve manufacturability of a frame body.
SOLUTION: In this invention, right-left side frame bodies 11A and 11B for constituting the frame body 4 are provided by connecting a reinforcing member 16 fixed to a vertical surface part of the right-left side frame bodies by cross-beams 12A and 12B, by superposing and fixing the reinforcing member 16 by a section on and to the vertical surface part of this truss shape, by forming the truss shape having the vertical surface part 14 and an inclined face part 15 between an upper chord part and a lower chord part by boring a triangular hole 13 in a side surface part, by forming an upper side part 11a for constituting the upper chord part by bending a steel plate in a cross-sectional U shape, a lower side part 11b for constituting the lower chord part and the side surface part 11c positioned between these upper side part and lower side part.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：为了提供能够提高扶手构件的刚性的乘客输送机，即使减轻重量，也不用说提高框架体的可制造性。解决方案：在本发明中，用于构成框架体4的左右侧框架体11A和11B通过将固定到左右侧框架体的垂直表面部分的加强构件16连接成横梁如图12A和12B所示，通过将加强构件16通过在该桁架形状的垂直表面部分上的部分叠置并固定，通过在上弦部分和上弦部分之间形成具有垂直表面部分14和倾斜面部分15的桁架形状，通过在侧面部分中钻三角形孔13来形成下弦部分，通过以横截面U形弯曲钢板形成用于构成上弦部分的上侧部分11a，构成下弦部分11b 下弦部分和位于这些上侧部分和下侧部分之间的侧表面部分11c。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2008222341A Passenger conveyor 有权
标题翻译：乘客输送机
公开(公告)号：JP2008222341A
公开(公告)日：2008-09-25
申请号：JP2007060192
申请日：2007-03-09
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： GUNCHI TAKAAKI , UTSUNOMIYA HIROBUMI
IPC分类号： B66B23/14
摘要： PROBLEM TO BE SOLVED: To provide a passenger conveyor reducible in the height dimension of a frame body by reducing the radius of gyration of treads without forming the structure of treads including wheels, as a special structure.
SOLUTION: The moving locus 51B of the wheel on the rear side in a traveling direction on the return path side out of the moving loci of wheels on the rear side on the return path side and forward path side installed almost in parallel before reaching a direction changing part of the tread, is brought close to the moving locus 51A side of the wheel on the rear side in the traveling direction on the forward path side, and a space G3 between the moving locus 51A and moving locus 51B is made narrower than the diameter D of a direction changing locus of the wheel on the rear side in the traveling direction at the direction changing part 51R.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：作为特殊结构，通过减小胎面的回转半径而不形成包括轮的胎面的结构，来提供可缩短框架体的高度尺寸的乘客传送带。解决方案：返回路径侧的行进方向后方的车轮的后侧的移动轨迹51B在返回路径侧和后方路径侧的后侧的车轮的移动轨迹之后几乎平行地安装到达胎面的方向改变部分的位置靠近行进方向后侧的车轮的前进路侧的移动轨迹51A侧，并且在移动轨迹51A和移动轨迹51B之间形成空间G3 比方向改变部51R在行进方向后侧的轮的方向变化轨迹的直径D窄。版权所有（C）2008，JPO＆INPIT

9. 发明专利

JP2008222340A Passenger conveyor 有权
标题翻译：乘客输送机
公开(公告)号：JP2008222340A
公开(公告)日：2008-09-25
申请号：JP2007060190
申请日：2007-03-09
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： UTSUNOMIYA HIROBUMI , GUNCHI TAKAAKI
IPC分类号： B66B23/00
摘要： PROBLEM TO BE SOLVED: To provide a passenger conveyor reducible in the height dimension of an intermediate part of a frame body without forming the structure of treads including wheels as a special structure.
SOLUTION: A recess 22 is formed at a lower part of a cross beam 14 facing the tread 5b on the return path side at the longitudinal intermediate part of the frame body, and a part of the tread on the return path side is made to face the inside of the recess to carry out traveling. The traveling locus of the tread on the return path side can be made to approach the traveling locus side of the tread on the forward path side, and the height dimension of the longitudinal intermediate part of the frame body can be reduced by an amount of the approach without forming the structure of the treads including wheels as the special structure.
COPYRIGHT: (C)2008,JPO&INPIT
摘要翻译：要解决的问题：提供一种在框架体的中间部分的高度尺寸上可减少的乘客传送带，而不形成包括作为特殊结构的车轮的踏面的结构。解决方案：在框架主体的纵向中间部分处，在返回路径侧的横向梁14的面向胎面5b的下部形成有凹部22，并且返回路径侧的胎面的一部分做到面对里面的休息室进行旅行。返回路径侧的胎面的行进轨迹能够靠近前方路面侧的胎面的行进轨迹侧，并且可以将框体的纵向中间部的高度尺寸减少一定量没有形成包括轮的胎面的结构作为特殊结构。版权所有（C）2008，JPO＆INPIT

10. 发明专利

JP2004359383A Passenger conveyer and its manufacturing method 有权
公开(公告)号：JP2004359383A
公开(公告)日：2004-12-24
申请号：JP2003158788
申请日：2003-06-04
申请人： Hitachi Ltd , 株式会社日立製作所
发明人： UTSUNOMIYA HIROBUMI , KOJIMA WAHEI , SAITO CHUICHI , ASANO YOICHIRO
IPC分类号： B66B23/08 , B66B21/00 , B66B23/12
摘要： PROBLEM TO BE SOLVED: To provide a passenger conveyer having safer cleat bodies capable of preventing passengers from being hooked and a method for manufacturing the conveyer.
SOLUTION: The passenger conveyer comprises a frame body installed in a building structure, landing floors provided at the both ends of the frame body in the longitudinal direction, and step treads endlessly connected for moving/circulating between the landing floors. The step tread has the cleat body 13 where a plurality of cleats 14 are formed parallel to the depth direction by folding a steel plate like a wave shape. The end parts of the cleats 14 in the depth direction are pressed to be curved surfaces.
COPYRIGHT: (C)2005,JPO&NCIPI

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