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1. 发明专利

JP2014163148A Friction damper 有权
标题翻译：摩擦阻尼器
公开(公告)号：JP2014163148A
公开(公告)日：2014-09-08
申请号：JP2013036131
申请日：2013-02-26
申请人： Ohbayashi Corp , 株式会社大林組
发明人： SUZUI YASUMASA , SANO TSUYOSHI , HIRATA HIROSHI , NOMURA JUN , UCHIUMI YOSHIKAZU
IPC分类号： E04H9/02 , F16F7/08 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To restrict a third pressure-bonded plate from rotating about a shaft member, as a central axis, of a bolt or other means that gives a contact pressure in a friction damper.SOLUTION: A friction damper includes a first contact pressure plate 11 provided on one component, a second contact pressure plate 21 provided on the other component, a third contact pressure plate 31 that sandwiches the first contact pressure plate 11 between itself and the second contact pressure plate 21 by applying a prescribed contact pressure from both sides, and a shaft member inserted, to give the contact pressure, through a through-hole that is long in a prescribed direction in the first contact pressure plate 11, a through-hole in the second contact pressure plate, and a through-hole in the third contact pressure plate. While sliding of the second contact pressure plate 21 in a prescribed direction with respect to the first contact pressure plate 11 is allowed, a force for sliding is transmitted from the second contact pressure plate 21 to the third contact pressure plate 31 so that the third contact pressure plate 31 slides in a prescribed direction with respect to the first contact pressure plate 21 as the allowed sliding occurs. The friction damper includes a rotation restriction mechanism 61 that restricts the third contact pressure plate 31 from rotating about the shaft member as a central axis.
摘要翻译：要解决的问题：为了限制第三压接板围绕作为中心轴的轴构件旋转，在螺栓或其它在摩擦阻尼器中产生接触压力的装置。解决方案：摩擦阻尼器包括第一接触件设置在一个部件上的压力板11，设置在另一部件上的第二接触压力板21，通过施加规定的接触压力来将第一接触压力板11自身与第二接触压力板21夹持的第三接触压力板31 两个侧面和轴构件插入，以通过在第一接触压力板11中沿规定方向长的通孔，第二接触压力板中的通孔和通孔中插入的接触压力，第三接触压板上的孔。当允许第二接触压力板21相对于第一接触压力板11沿规定方向滑动时，滑动力从第二接触压力板21传递到第三接触压力板31，使得第三接触当允许的滑动发生时，压板31相对于第一接触压力板21在规定的方向上滑动。摩擦阻尼器包括限制第三接触压力板31围绕轴构件作为中心轴旋转的旋转限制机构61。

2. 发明专利

JP2014098440A Vibration control structure 有权
标题翻译：振动控制结构
公开(公告)号：JP2014098440A
公开(公告)日：2014-05-29
申请号：JP2012250543
申请日：2012-11-14
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU , SANO TSUYOSHI
IPC分类号： F16F15/02 , E04H9/02 , F16F7/08
摘要： PROBLEM TO BE SOLVED: To generate a suitable friction force according to a load.SOLUTION: In a vibration control structure, a building frame is provided with plural dampers arranged between a pair of members relatively moving in a predetermined direction, and restraining the relative movement by a friction force of pressure-welding plates sliding together with the relative movement, and vibration is controlled in connection with the friction dampers. The friction damper comprises: a first pressure-welding plate provided to one of the pair of members; and a second pressure-welding plate provided to the other of the pair of members. The second pressure-welding plate is provided with a long hole with which the plate can slide by a predetermined traveling amount. The first pressure-welding plate pressure-welded to a first friction damper is coupled with the first pressure-welding plate pressure-welded to a second friction damper, so that they can relatively move by a traveling amount smaller than the predetermined traveling amount.
摘要翻译：要解决的问题：根据负载产生合适的摩擦力。解决方案：在振动控制结构中，建筑物框架设置有多个阻尼器，其布置在沿预定方向相对移动的一对构件之间，并且限制相对运动通过与相对运动一起滑动的压焊板的摩擦力，并且与摩擦阻尼器相关联地控制振动。所述摩擦阻尼器包括：设置在所述一对构件中的一个构件上的第一压焊板; 以及设置在所述一对部件中的另一方的第二压焊板。第二压焊板设置有长孔，板可以滑动预定行进量。压接在第一摩擦阻尼器上的第一压焊板与受压焊的第一压焊板连接到第二摩擦阻尼器上，使得它们相对移动小于预定行进量的行进量。

3. 发明专利

JP2014013049A Vibration control structure 有权
标题翻译：振动控制结构
公开(公告)号：JP2014013049A
公开(公告)日：2014-01-23
申请号：JP2012149619
申请日：2012-07-03
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU , NOMURA JUN , SANO TSUYOSHI
IPC分类号： F16F15/02 , E04H9/02 , F16F7/08
摘要： PROBLEM TO BE SOLVED: To stably produce friction force by suppressing inclination of a splice plate which occurs when the friction force of an upper friction damper is greater than the friction force of a lower friction damper.SOLUTION: A vibration control structure has friction damper units for suppressing relative movement. The friction damper units include: a first pressure contact plate 11 provided on one of a pair of members; a second pressure contact plate 12 provided on the other; and a third pressure contact plate 21 put in pressure contact with the first pressure contact plate and the second pressure contact plate, the first pressure contact plate 11 having a first through-hole long in a predetermined direction and being slidable a first moving distance, the second pressure contact plate 12 having a through-hole longer in the predetermined direction than the first through-hole and being slidable a second moving distance, and the third pressure contact plate 21 having a third through-hole and a fourth through-hole and further including an inclination restricting member 11d for restricting the inclination of the third pressure contact plate 21.
摘要翻译：要解决的问题：通过抑制当上摩擦阻尼器的摩擦力大于下摩擦阻尼器的摩擦力时发生的接合板的倾斜度来稳定地产生摩擦力。解决方案：振动控制结构具有摩擦阻尼单元用于抑制相对运动。摩擦阻尼器单元包括：设置在一对构件之一上的第一压力接触板11; 设置在另一个上的第二压力接触板12; 和与第一压力接触板和第二压力接触板压力接触的第三压力接触板21，第一压力接触板11具有沿预定方向长并且可滑动第一移动距离的第一通孔，第二压力接触板12，其具有比第一通孔长的预定方向的通孔，并且可滑动第二移动距离，第三压力接触板21具有第三通孔和第四通孔，包括用于限制第三压力接触板21的倾斜的倾斜限制构件11d。

4. 发明专利

JP2014012925A Vibration control structure 有权
标题翻译：振动控制结构
公开(公告)号：JP2014012925A
公开(公告)日：2014-01-23
申请号：JP2012149617
申请日：2012-07-03
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU , NOMURA JUN , SANO TSUYOSHI
IPC分类号： E04H9/02 , F16F7/08 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To generate appropriate friction force according to a load.SOLUTION: A vibration control structure: has a plurality of friction dampers which regulate relative displacements by friction force generated when press-contact plates slide along with the relative displacements; and controls vibration with interlocked movement of friction dampers. The friction damper has a first press-contact plate 30, a second press-contact plate 20 and a third press-contact plate 166 which is slidably press-contacted with either the first press-contact plate 30 or the second press-contact plate 20. The first press-contact plate 30 has a first through-hole elongated in a predetermined length and can slide a first distance. The second press-contact plate 20 has a second through-hole with the length shorter than the first through-hole and can slide a second distance. The third press-contact plate 166 has a third through-hole. The vibration control structure also has bolt members inserted into the first through-holes, the second through-holes and the third through-holes. The second through-holes of the plurality of friction dampers have lengths in the predetermined direction which differ in stages so that the second distances also differ in stages and thereby allowing the plurality of friction dampers to slide in stages.
摘要翻译：要解决的问题：根据负载产生适当的摩擦力。解决方案：振动控制结构：具有多个摩擦阻尼器，其通过当压接板与相对位移一起滑动时产生的摩擦力来调节相对位移; 并通过摩擦阻尼器的互锁运动控制振动。摩擦阻尼器具有第一压接板30，第二压接板20和与第一压接板30或第二压接板20滑动压接的第三压接板166 第一按压接触板30具有以预定长度伸长的第一通孔并能够滑动第一距离。第二压接板20具有长度短于第一通孔的第二通孔，并且能够滑动第二距离。第三按压接触板166具有第三通孔。振动控制结构还具有插入到第一通孔，第二通孔和第三通孔中的螺栓构件。多个摩擦阻尼器的第二通孔在预定方向上具有不同的阶段的长度，使得第二距离也分段地不同，从而允许多个摩擦阻尼器分阶段地滑动。

5. 发明专利

JP2012062928A Base isolation device and its installation method 有权
标题翻译：基座隔离装置及其安装方法
公开(公告)号：JP2012062928A
公开(公告)日：2012-03-29
申请号：JP2010205893
申请日：2010-09-14
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU , HARADA TSUNENORI
IPC分类号： F16F15/02 , E04H9/02 , F16F7/08 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To greatly reduce a load of adjusting work at the installation of a friction damper, and to easily adjust a pressure-contact force even after the installation.SOLUTION: This base isolation device includes an isolator, which is interposed in a clearance δ in the vertical direction between an upper structure 3 and a lower structure 1, for base isolation and support of the upper structure 3, and the friction damper 20 which is interposed in parallel with the isolator, and damps horizontal vibration between the structures. The friction damper 20 includes: a friction damping force generation part 21 having a friction face 22a and a sliding face 24a; a spring member 30 which is interposed in series to the friction damping force generation part 21, and generates a resilient force to the friction damping force generation part 21; and a resilient force transmission member 40 which is interposed in series to the friction damping force generation part 21 and the spring member 30, and transmits the resilient force in the vertical direction. The resilient force transmission member 40 fixes a first plate 42 and a second plate 44 with a vertical gap G therebetween, and connects them. The gap G is a space for arranging a jack when setting the resilient force.
摘要翻译：要解决的问题：为了大大减少在安装摩擦阻尼器时的调整作业的负荷，并且即使在安装之后也容易调节压力接触力。解决方案：该基座隔离装置包括隔离器，该隔离器在上部结构3和下部结构1之间插入在垂直方向上的间隙δ中，用于上部结构3的基部隔离和支撑，并且摩擦阻尼器 20，其与隔离器平行插入，并且阻止结构之间的水平振动。摩擦阻尼器20包括：具有摩擦面22a和滑动面24a的摩擦阻尼力产生部21; 与摩擦阻尼力产生部21串联插入的弹簧部件30，向摩擦阻尼力产生部21产生弹性力; 以及弹性力传递部件40，其与摩擦阻尼力产生部21和弹簧部件30串联配置，并且在垂直方向上传递弹性力。弹性力传递部件40将其间具有垂直间隙G的第一板42和第二板44固定，并将它们连接起来。间隙G是设置弹性力时用于布置千斤顶的空间。版权所有（C）2012，JPO＆INPIT

6. 发明专利

JP2012062927A Base isolation device and its installation method 有权
标题翻译：基座隔离装置及其安装方法
公开(公告)号：JP2012062927A
公开(公告)日：2012-03-29
申请号：JP2010205892
申请日：2010-09-14
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU
IPC分类号： F16F15/02 , E04H9/02 , F16F7/08 , F16F15/04
摘要： PROBLEM TO BE SOLVED: To greatly reduce adjusting work at the installation of a friction damper, and to easily adjust a pressure-contact force even after the installation.SOLUTION: A base isolation device includes an isolator, which is interposed in a clearance δ in the vertical direction between an upper structure 3 and a lower structure 1, for base isolation and support of the upper structure 3, and the friction damper 20 which is interposed in the clearance δ in the vertical direction in parallel with the isolator, and damps horizontal vibration between the upper structure 3 and the lower structure 1 by using a friction force. The friction damper 20 includes: a friction damping force generation part 21 having a friction face 22a and a sliding face 24a; a spring member 30 which is interposed in series to the friction damping force generation part 21, and generates a resilient force to the friction damping force generation part 21; a resilient force transmission member 40 which is interposed in series to the friction damping force generation part 21 and the spring member 30, and transmits the resilient force in the vertical direction; and a compression deformation imparting member 50 which is used when setting the resilient force to the spring member 30, can impart compression deformation to the spring member 30, and can release it therefrom.
摘要翻译：要解决的问题：为了大大减少在安装摩擦阻尼器时的调整作业，并且即使在安装之后也容易调节压力接触力。解决方案：基座隔离装置包括隔离器，该隔离器在上部结构3和下部结构1之间插入在垂直方向上的间隙δ中，用于上部结构3的基部隔离和支撑，并且摩擦阻尼器 20，其与隔离体平行地插入在垂直方向上的间隙δ中，并且通过使用摩擦力来抑制上部结构3和下部结构1之间的水平振动。摩擦阻尼器20包括：具有摩擦面22a和滑动面24a的摩擦阻尼力产生部21; 与摩擦阻尼力产生部21串联插入的弹簧部件30，向摩擦阻尼力产生部21产生弹性力; 弹性力传递部件40，其与摩擦阻尼力产生部21和弹簧部件30串联配置，并且在垂直方向上传递弹性力; 在弹簧构件30的弹性力的作用下使用的压缩变形赋予构件50可以对弹簧构件30施加压缩变形，并且可以从弹簧构件30释放。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2010096247A Base isolation device 有权
标题翻译：基座隔离装置
公开(公告)号：JP2010096247A
公开(公告)日：2010-04-30
申请号：JP2008266713
申请日：2008-10-15
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU
IPC分类号： F16F15/04
摘要： PROBLEM TO BE SOLVED: To provide a smaller base isolation device including a friction damper provided between an upper structure and a lower structure, and an isolator provided therebetween for base-isolation supporting the upper structure.
SOLUTION: The base isolation device includes the friction damper provided between the upper structure and the lower structure, and the isolator provided therebetween for base-isolation supporting the upper structure. The friction damper includes a friction damping force generation part formed between the upper structure and the lower structure, and having a friction face and a sliding face for sliding while pressure contacting the friction face, a disc spring provided between the friction damping force generation part and at least one of the upper structure and the lower structure for producing resilient force to give pressure contacting force to the friction damping fore generation part, and a bolt member passing through the disc spring for transmitting shearing force from one of the upper structure and the lower structure to the other.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种较小的基础隔离装置，其包括设置在上部结构和下部结构之间的摩擦阻尼器，以及设置在其间的用于支撑上部结构的基座隔离件的隔离件。解决方案：基部隔离装置包括设置在上部结构和下部结构之间的摩擦阻尼器，并且隔离器设置在其间用于支撑上部结构的基部隔离。摩擦阻尼器包括形成在上部结构和下部结构之间的摩擦阻尼力产生部，并且具有摩擦面和用于在压力接触摩擦面时滑动的滑动面，设置在摩擦阻尼力产生部和上部结构和下部结构中的至少一个，用于产生弹性力以对摩擦阻尼前一代部分施加压力接触力;以及螺栓构件，其穿过盘簧用于从上部结构和下部结构中的一个传递剪切力结构到另一个。版权所有（C）2010，JPO＆INPIT

8. 发明专利

JP2010096246A Base isolation device 有权
标题翻译：基座隔离装置
公开(公告)号：JP2010096246A
公开(公告)日：2010-04-30
申请号：JP2008266712
申请日：2008-10-15
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU
IPC分类号： F16F15/04 , E04H9/02
摘要： PROBLEM TO BE SOLVED: To provide a smaller base isolation device including a friction damper provided between an upper structure and a lower structure, and an isolator provided therebetween for base-isolation supporting the upper structure. SOLUTION: The base isolation device includes the friction damper 14 provided between the upper structure 10 and the lower structure 12, and the isolator provided therebetween for base-isolation supporting the upper structure 10. The friction damper 14 includes a friction damping force generation part 20 formed between the upper structure 10 and the lower structure 12, and having a friction face 16 and a sliding face 18 for sliding while pressure contacting the friction face 16, a disc spring 22 provided between the friction damping force generation part 20 and at least one of the upper structure 10 and the lower structure 12 for producing resilient force to give pressure contacting force to the friction damping fore generation part 20, a bolt member 24 passing through the disc spring 22, and a pin member 36 provided in parallel to the bolt member 24 for transmitting shearing force from one of the upper structure 10 and the lower structure 12 to the other. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：提供一种较小的基础隔离装置，其包括设置在上部结构和下部结构之间的摩擦阻尼器，以及设置在其间的用于支撑上部结构的基座隔离件的隔离件。解决方案：基座隔离装置包括设置在上部结构10和下部结构12之间的摩擦阻尼器14，以及设置在其间的隔离件，用于支撑上部结构10的基座隔离件。摩擦阻尼器14包括摩擦阻尼力形成在上部结构体10和下部结构体12之间，并且具有摩擦面16和滑动面18，滑动面18与压力接触摩擦面16滑动，盘簧22设置在摩擦阻尼力产生部20和上部结构10和下部结构12中的至少一个用于产生弹性力以向摩擦阻尼前发生部分20提供压力接触力，通过盘簧22的螺栓构件24和平行设置的销构件36 到用于将剪切力从上部结构10和下部结构12中的一个传递到另一个的螺栓构件24。版权所有（C）2010，JPO＆INPIT

9. 发明专利

JP2004360385A Variable-shape truss structure 有权
公开(公告)号：JP2004360385A
公开(公告)日：2004-12-24
申请号：JP2003162758
申请日：2003-06-06
申请人： Ohbayashi Corp , 株式会社大林組
发明人： INOUE FUMIHIRO , KURITA KOHEI , MOROTO RYUICHI , UCHIUMI YOSHIKAZU
IPC分类号： E04B1/19 , E04B1/32 , E04B1/344
摘要： PROBLEM TO BE SOLVED: To demonstrate various movements by being made variously deformable even in a three-dimensional structure.
SOLUTION: This structure 10 is vertically constructed on an installation surface 2, and has six fixed three-dimensional trusses 20a, 20b, 20c, 20d, 20e and 20f. The respective fixed three-dimensional trusses 20a, 20b, 20c, 20d, 20e and 20f are successively stacked in the height direction, and the respective fixed three-dimensional trusses 20a, 20b, 20c, 20d, 20e and 20f are mutually rotatably connected via a hinge part 30. A telescopic actuators 40 are arranged between the respective mutual fixed three-dimensional trusses 20a, 20b, 20c, 20d, 20e and 20f, and are constituted so that the respective fixed three-dimensional trusses rotate by the telescoping of the respective actuators 40. Thus, the whole structure 10 is constituted so as to be deformable into a proper shape.
COPYRIGHT: (C)2005,JPO&NCIPI

10. 发明专利

JP2012062929A Base isolation device and its installation method 有权
标题翻译：基座隔离装置及其安装方法
公开(公告)号：JP2012062929A
公开(公告)日：2012-03-29
申请号：JP2010205894
申请日：2010-09-14
申请人： Ohbayashi Corp , 株式会社大林組
发明人： UCHIUMI YOSHIKAZU , HARADA TSUNENORI
IPC分类号： F16F15/04 , E04H9/02 , F16F7/08
摘要： PROBLEM TO BE SOLVED: To reduce a load of adjusting work at the installation of a friction damper, to facilitate the adjustment of a pressure-contact force even after the installation, and to generate a damping force as planned.SOLUTION: The base isolation device includes: an isolator which is interposed in a gap G in the vertical direction between an upper structure 3 and a lower structure 1, for base isolation and support of the upper structure; and the friction damper 20 which is interposed in the gap in the vertical direction in parallel with the isolator, and damps horizontal vibration between the upper structure and the lower structure by using a friction damping force. A resilient force transmission member 40 arranged in series to the spring member 30 can change the gap G between an upper plate 42 and a lower plate 44, and thereby can impart a resilient force which is set in advance to a friction damping force generation part 21. By changing the length of the resilient force transmission member in the vertical direction even if the gap in the vertical direction is changed with time, a compression deformation amount of the spring member can be returned to an installation initial state.
摘要翻译：要解决的问题：为了减少在安装摩擦阻尼器时的调节作业的负荷，即使在安装之后也有助于调节压力接触力，并且按计划产生阻尼力。解决方案：基座隔离装置包括：隔离器，其被插入在上部结构3和下部结构1之间的垂直方向上的间隙G中，用于上部结构的基部隔离和支撑; 以及摩擦阻尼器20，其与隔离件平行地插入在垂直方向上的间隙中，并且通过使用摩擦阻尼力来抑制上部结构和下部结构之间的水平振动。与弹簧构件30串联布置的弹性传递构件40可以改变上板42和下板44之间的间隙G，从而可以赋予预先设置在摩擦阻尼力产生部21上的弹力即使垂直方向上的间隙随时间而改变弹性传递部件的上下方向的长度，弹簧部件的压缩变形量也能够恢复到初始状态。版权所有（C）2012，JPO＆INPIT

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