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51. 发明专利

JP2012037060A Rotary friction damper 审中-公开
标题翻译：旋转摩擦阻尼器
公开(公告)号：JP2012037060A
公开(公告)日：2012-02-23
申请号：JP2011253901
申请日：2011-11-21
申请人： Oiles Corp , オイレス工業株式会社
发明人： OKIMURA AKIHIKO , IGARASHI YOSHITERU
IPC分类号： F16F7/06 , F16F15/02
摘要： PROBLEM TO BE SOLVED: To provide a rotary friction damper which can obtain frictional force stable and relatively large, and be miniaturized.SOLUTION: The rotary friction damper 1 is equipped with: a synthetic resin inner cylinder 8 which integrally has an inner cylinder body 5, which is fixed so that it is not rotated in an R direction in a cylindrical inner circumferential surface 2 or outer circumferential surface 4 of rotary shaft 3, and ring-like projection 7 which is projected in radial and outward direction from an outer circumferential surface 6 of the inner cylinder body 5; and synthetic resin outer cylinder 13 which has a recess 9, which receives the projection 7 of the inner cylinder 8 and is recessed in the radial and outward direction, and recess 11 which specifies the recess 9 and contacts with an outer surface 10 of the projection 7 in an inner circumferential surface 12. Furthermore, the outer cylinder 13 rotatably supports the inner cylinder 8 in the R direction on the inner circumferential surface 12, and is fitted and fixed so that it may not be rotated in the R direction in its outer circumferential surface 14 or inner circumferential surface 16 of a housing 15.
摘要翻译：要解决的问题：提供可以获得摩擦力稳定且相对较大并且小型化的旋转摩擦阻尼器。解决方案：旋转摩擦阻尼器1配备有：一体地具有内筒体5的合成树脂内筒8，该内筒体5固定成在圆筒形内周面2中不在R方向上旋转，旋转轴3的外周面4和从内筒体5的外周面6向径向外方突出的环状突起7，和具有凹部9的合成树脂外筒13，凹部9容纳内筒8的突出部7并且在径向和向外方向上凹陷;凹部11，其限定凹部9并与突起的外表面10接触此外，外筒13在内周面12上沿R方向可旋转地支撑内筒8，并且被装配固定，使得其可以不在其外侧的R方向上旋转外壳15的圆周表面14或内周面16。版权所有（C）2012，JPO＆INPIT

52. 发明专利

JP2011033058A Rotary damper for vehicle seat 审中-公开
标题翻译：汽车座椅用旋转阻尼器
公开(公告)号：JP2011033058A
公开(公告)日：2011-02-17
申请号：JP2009177089
申请日：2009-07-29
申请人： Honda Motor Co Ltd , Oiles Corp , オイレス工業株式会社 , 本田技研工業株式会社
发明人： ISHIKAWA TETSUYA , NISHIMURA KAZUHISA , HOTTA HISAHIRO , OKIMURA AKIHIKO
IPC分类号： F16F9/14 , B60N2/20 , B60N2/90 , F16C11/04
摘要： PROBLEM TO BE SOLVED: To provide a rotary damper for vehicle seat, which allows comfortable rotation of a backrest part.
SOLUTION: The rotary damper for vehicle seat 1 includes: a storage body 7 storing a viscous fluid 3; a rotor 8 disposed in an inner part 2 of the storage body 7 and fixed to a backrest part 6; an elastic means 15 connected to a seat part 5 through one end portion 13 and connected to the backrest part 6 through the other end portion 14; an elastic means 18 connected to the seat part 5 through one end portion 16 and connected to the backrest part 6 through the other end portion 17; and a vane means 20 which causes, in the viscous fluid 3, a large fluid resistance in R1-directional relative rotation of the rotor 8 to the storage body 3, and a fluid resistance smaller than the fluid resistance in R-directional relative rotation of the rotor 8 to the storage body 3.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于车辆座椅的旋转阻尼器，其允许靠背部件的舒适旋转。解决方案：用于车辆座椅1的旋转阻尼器包括：存储粘性流体3的存储体7; 转子8，其设置在收纳体7的内部部分2中并固定在靠背部分6上; 通过一个端部13连接到座椅部分5并通过另一端部14连接到靠背部分6的弹性装置15; 通过一个端部16连接到座椅部分5并通过另一端部17连接到靠背部分6的弹性装置18; 以及叶片装置20，其在粘性流体3中导致转子8相对于储存体3的R1方向相对旋转中的较大的流体阻力，并且在R方向的相对旋转中使流体阻力小于流体阻力转子8到存储体3.版权所有（C）2011，JPO＆INPIT

53. 发明专利

JP2011033057A Rotary damper for vehicle seat 有权
标题翻译：汽车座椅用旋转阻尼器
公开(公告)号：JP2011033057A
公开(公告)日：2011-02-17
申请号：JP2009177067
申请日：2009-07-29
申请人： Honda Motor Co Ltd , Oiles Corp , オイレス工業株式会社 , 本田技研工業株式会社
发明人： ISHIKAWA TETSUYA , NISHIMURA KAZUHISA , HOTTA HISAHIRO , OKIMURA AKIHIKO
IPC分类号： F16F9/14 , B60N2/20 , B60N2/90 , F16F9/34
摘要： PROBLEM TO BE SOLVED: To provide a rotary damper for vehicle seat, allowing light manual operation of a backrest part without being affected by the rotating force by the backrest part's own weight.
SOLUTION: The rotary damper 1 includes a storage body 3, a rotor 7 disposed to be rotatable about a rotation axis O in directions of R1 and R2 relatively to the storage body 3; a vane means disposed in a space 6 to cause, in a viscous fluid 5, a large flow resistance in the R1-directional rotation of the rotor 7 to the storage body 3, and a flow resistance smaller than the flow resistance in the R2-directional rotation of the rotor 7 to the storage body 3; and an elastic means (spiral spring 86) connected to a seat part 11 of a vehicle seat through one end portion 9 and connected to a backrest part of the vehicle seat through the other end portion 12.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：为了提供一种用于车辆座椅的旋转阻尼器，允许轻轻的靠背部件的手动操作，而不受靠靠部件自身重量的旋转力的影响。解决方案：旋转阻尼器1包括存储体3，转子7，其设置成能够相对于存储体3相对于R1和R2的方向围绕旋转轴线O旋转; 设置在空间6中的叶片装置，在粘性流体5中使转子7的R1方向旋转到储存体3的流动阻力大，并且流路阻力小于R2- 将转子7定向旋转到储存体3; 以及通过一个端部9连接到车辆座椅的座椅部分11并通过另一端部分12连接到车辆座椅的靠背部分的弹性装置（螺旋弹簧86）。（C）2011 ，JPO＆INPIT

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