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1. 发明专利

JP2013002465A Rolling bearing mounting structure in rotating shaft device 审中-公开
标题翻译：旋转轴装置中的滚动轴承安装结构
公开(公告)号：JP2013002465A
公开(公告)日：2013-01-07
申请号：JP2011131172
申请日：2011-06-13
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： SHIMANO TAKAHIRO , YAMAGUCHI KUNIHIRO , INAZAKI NAO , WASEDA YOSHITAKA
IPC分类号： F16C35/073 , F16C33/58 , F16C35/077
CPC分类号： F16C35/06 , F16C19/06
摘要： PROBLEM TO BE SOLVED: To provide a rolling bearing mounting structure that eliminates wear on the raceway surfaces of the inner and outer rings and that of on the rolling contact surfaces of rolling elements, and also, eliminates the occurrence of fretting and creep.SOLUTION: A first projecting part 63 or 73 capable of abutting on at least either one of one side end surface of an inner ring 20 and one side end surface of an outer ring 11 is formed on at least either one of a rotating shaft 70 and a housing 61. A second projecting part 80 or 85 capable of abutting on at least either one of the other side end surface of the inner ring 20 and the other side end surface of the outer ring 11 is provided on at least either one of the rotating shaft 70 and the housing 61. A receiving surface 14 or 24 is formed at least at either one of the inner edge of the one side end surface of the inner ring 20 and the outer edge of the one side end surface of the outer ring 11. A ring-like elastic member 84 or 89 made of rubber is inserted between the first projecting part 63 or 73 and the receiving surface 14 or 24. The ring-like elastic member 84 or 89 is abutted on at least either one of the rotating shaft 70 and the housing 61.
摘要翻译：要解决的问题：提供一种滚动轴承安装结构，其消除了内圈和外圈的滚道表面和滚动体的滚动接触表面上的磨损，并且消除了微动和蠕变的发生。解决方案：能够抵接在内环20的一个侧端面和外环11的一个侧端面中的至少一个中的第一突出部63或73形成在旋转轴70和壳体61.能够抵接在内环20的另一侧端面和外环11的另一侧端面中的至少任一个的第二突出部80或85设置在至少一个旋转轴70和壳体61中的一个。接收表面14或24至少形成在内环20的一个侧端面的内边缘和一个侧端面的外边缘外环11.由橡胶制成的环状弹性构件84或89插入在第一突出部63或73与接收表面14或24之间。环形弹性构件84或89抵靠至少一个旋转轴70和壳体61之一。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2014084998A Bearing device and compressor for vehicular air conditioner 审中-公开
标题翻译：用于车辆空调的轴承装置和压缩机
公开(公告)号：JP2014084998A
公开(公告)日：2014-05-12
申请号：JP2012236615
申请日：2012-10-26
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： YAMAGUCHI KUNIHIRO , INAZAKI NAO
IPC分类号： F16C33/78 , F16C33/80 , F16J15/32 , F16J15/447
CPC分类号： F16C33/7853 , F16C19/08 , F16C33/805
摘要： PROBLEM TO BE SOLVED: To provide a bearing device in which a rotational torque is not increased but a waterproof performance is improved and which can be easily assembled.SOLUTION: This bearing device 1 comprises an inner ring 18; an outer ring 20; rolling elements 22, 23 arranged between the inner ring 18 and the outer ring 20; an inner ring connecting member 14 to which the inner ring 18 is connected; an outer ring connecting member 6 to which the outer ring 20 is connected; seal members 26, 27 for sealing both openings in a space between the inner ring 18 and the outer ring 20; and a stopper member 15 for keeping a connected state of the inner ring connecting member 14 or the outer ring connecting member 6 at an axial outside of the seal member 26. The stopper member 15 is formed into C-ring shape that can be resiliently shrunk and expanded. It has a bent part that is bent in an axial outward direction and a diametral extension extending to another raceway ring different from the raceway where the connected state is kept. The diametral extension forms a minute clearance (d) between the end surface of the other raceway ring and a connecting member to which the other raceway ring is attached.
摘要翻译：要解决的问题：提供一种旋转扭矩不增加但防水性能提高并且可以容易地组装的轴承装置。解决方案：该轴承装置1包括内环18; 外圈20; 布置在内环18和外环20之间的滚动元件22,23; 内环18连接到的内环连接构件14; 外环20连接的外圈连接构件6; 用于密封内环18和外环20之间的空间中的两个开口的密封构件26,27; 以及用于将内圈连接构件14或外圈连接构件6的连接状态保持在密封构件26的轴向外侧的止动构件15.止动构件15形成为可弹性收缩的C形环并扩大。它具有弯曲部分，该弯曲部分沿轴向向外的方向弯曲，并且沿直径延伸部延伸到不同于保持连接状态的滚道的另一个滚道环。直径延伸部在另一个滚道环的端面与另一个滚道环的连接构件之间形成微小的间隙（d）。

3. 发明专利

JP2013231606A Rolling device for sphere check 有权
标题翻译：用于球形检查的滚动装置
公开(公告)号：JP2013231606A
公开(公告)日：2013-11-14
申请号：JP2012102363
申请日：2012-04-27
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： INAZAKI NAO
IPC分类号： G01N21/84
摘要： PROBLEM TO BE SOLVED: To provide a rolling device for sphere check in which a sphere can be checked at a fixed speed, sphere check missing is unlikely to occur and sphere check efficiency is improved.SOLUTION: A rolling device for sphere check comprises a pad 12 to place a plurality of spheres 55 thereon and an arrangement member 30 for arranging the plurality of spheres 55 in a plurality of longitudinal and lateral rows. The arrangement member 30 and the pad 12 are moved relatively within a horizontal plane, and the plurality of spheres 55 rolled by the relative movement are checked with eyes. Guide grooves 63 are provided in which the arrangement member 30 and the pad 12 are moved relatively and spirally.
摘要翻译：要解决的问题：为了提供一种用于球体检查的滚动装置，其中可以以固定速度检查球体，不太可能发生缺失的球体检查，并且球体检查效率得到改善。解决方案：用于球体检查的滚动装置包括垫 12以将多个球体55放置在其上，以及用于将多个球体55布置在多个纵向和横向排中的布置构件30。布置构件30和垫12相对地在水平面内移动，并且用眼睛检查通过相对运动滚动的多个球体55。提供导向槽63，其中布置构件30和垫12相对且螺旋地移动。

4. 发明专利

JP2013101069A Rolling device for ball inspection 有权
标题翻译：用于球检查的滚动装置
公开(公告)号：JP2013101069A
公开(公告)日：2013-05-23
申请号：JP2011245478
申请日：2011-11-09
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： INAZAKI NAO
IPC分类号： G01N21/84
摘要： PROBLEM TO BE SOLVED: To provide a rolling device for a ball inspection for simultaneously rolling a plurality of balls in order to find out failure of color and flaw of balls, which allows easy put-in/take-out work of balls, and can be manufactured easily at a low cost.SOLUTION: A rolling device for ball inspection includes: a stand 1 for placement on which a plurality of balls 30 are placed; a quadrangular frame 20 in which the plurality of balls 30 are internally arranged in a plurality of vertical and horizontal rows; and a guide 10 having front and rear plates 12a and 12b and right and left plates 13a and 13b brought into contact with the outer peripheral surfaces of the frame 20 for guiding the frame 20 in two directions: vertical and horizontal.
摘要翻译：要解决的问题：提供一种用于同时滚动多个球的滚珠检查的滚动装置，以便发现球的颜色和缺陷的失败，这允许容易地放入/取出球的工作，并且可以以低成本容易地制造。解决方案：用于球检的滚动装置包括：用于放置多个球30的支架1; 一个四边形框架20，其中多个滚珠30内部布置成多个垂直和水平排; 以及具有前板12a和后板12b以及左右板13a和13b与框架20的外周表面接触以用于沿两个方向引导框架20的引导件10：垂直和水平。版权所有（C）2013，JPO＆INPIT

5. 发明专利

JP2015020697A スライドドア装置审中-公开
标题翻译：滑动门设备
公开(公告)号：JP2015020697A
公开(公告)日：2015-02-02
申请号：JP2013152429
申请日：2013-07-23
申请人：株式会社ジェイテクト , Jtekt Corp
发明人： INAZAKI NAO
IPC分类号： B60J5/06 , E05D15/10
摘要：【課題】警報音発生手段を簡略化して低コスト化することができるスライドドア装置を提供する。【解決手段】車体1に設けられ、車体1に形成されたドア開口を開閉可能に塞ぐスライドドア5を案内するセンタレール3と、スライドドア5に設けられ、スライドドア5の開閉時にこの荷重を受けるとともにセンタレール3上を転動する支持ローラ9と、を備え、支持ローラ9は、スライドドア5に設けられた支持軸75に固定された内輪91と、内輪91の外側に配置され、センタレール3の底部33に形成された転動面36を転動する外輪92と、を有する転がり軸受からなり、外輪92の外周面93に、凹部94及び凸部95を周方向に交互に配置した凹凸部96が形成され、凹部94は、軸方向に連続して形成され、ドア開閉時に、凹凸部96が、転動面36に接触して音を発する。【選択図】図4
摘要翻译：要解决的问题：提供一种通过简化报警声产生装置可以降低成本的滑动门装置。滑动门装置包括：中心导轨3，其设置在车体1中并引导滑动门5 用于可开闭地关闭形成在车体1中的门开口; 以及设置在滑动门5中的支撑辊9，并且当打开或关闭滑动门5时，接收门载荷并在中心轨道3上滚动。支撑辊9由滚动轴承构成，该滚动轴承具有：内轮91固定在设置在滑动门5中的支承轴75上; 外轮92设置在内轮91的外侧，并在形成于中心轨3的底部33的滚动面36上滚动。在外轮92的外周面93上，具有凹部/突出部96，形成沿圆周方向交替设置的凹部94和突出部95。凹部94沿轴向连续地形成，并且当打开或关闭门时，凹进/突出部分96接触滚动表面36以产生声音。

6. 发明专利

JP2013104775A Rolling device for inspecting spheres 审中-公开
标题翻译：用于检查球员的滚动装置
公开(公告)号：JP2013104775A
公开(公告)日：2013-05-30
申请号：JP2011248553
申请日：2011-11-14
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： NONOYAMA TORU , INAZAKI NAO
IPC分类号： G01N21/84 , F16C33/32 , G01N21/95
摘要： PROBLEM TO BE SOLVED: To provide a rolling device for inspecting spheres adapted to a change in a sphere diameter.SOLUTION: A rolling device for inspecting spheres includes: a mounting table for mounting a plurality of spheres 55; a frame 30 with a quadrangular shape for arranging the plurality of spheres 55 in a plurality of vertical and horizontal rows inside the frame 30; and a guide unit 70 for movably guiding the frame 30 in two orthogonal directions in a horizontal plane. The frame 30 is provided with: a vertical direction adjusting plate 36 movable in a vertical direction to shorten a distance to the spheres 55 in the vertical direction; a horizontal direction adjusting plate 35 movable in a horizontal direction to shorten a distance to the spheres 55 in the horizontal direction; and a fixing unit 38 for fixing the vertical direction adjusting plate 36 and the horizontal direction adjusting plate 35 to the frame 30.
摘要翻译：要解决的问题：提供一种用于检查适于球体直径变化的球体的滚动装置。解决方案：用于检查球体的滚动装置包括：用于安装多个球体55的安装台; 具有四边形形状的框架30，用于将多个球体55布置在框架30内的多个垂直和水平行中; 以及用于在水平面中沿两个正交方向可移动地引导框架30的引导单元70。框架30设置有：垂直方向调节板36，其能够在垂直方向上移动，以缩短与球体55在垂直方向上的距离; 水平方向调节板35，其在水平方向上可移动，以缩短与球体55在水平方向上的距离; 以及用于将竖直方向调节板36和水平方向调节板35固定到框架30的固定单元38.版权所有（C）2013，JPO＆INPIT

7. 发明专利

JP2013002469A Rolling bearing mounting structure in rotating shaft device 审中-公开
标题翻译：旋转轴装置中的滚动轴承安装结构
公开(公告)号：JP2013002469A
公开(公告)日：2013-01-07
申请号：JP2011131249
申请日：2011-06-13
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： SHIMANO TAKAHIRO , YAMAGUCHI KUNIHIRO , INAZAKI NAO , WASEDA YOSHITAKA
IPC分类号： F16C35/073 , B23B19/02 , B24C1/10 , F16C33/58 , F16C35/077
CPC分类号： F16C35/06 , F16C19/06
摘要： PROBLEM TO BE SOLVED: To provide a rolling bearing mounting structure that eliminates wear on the raceway surfaces of the inner and outer rings and that of on the rolling contact surfaces of rolling elements, and also, eliminates the occurrence of fretting and creep.SOLUTION: A first projecting part 63 or 73 capable of abutting on at least either one of one side end surface of an inner ring 20 and one side end surface of an outer ring 11 is formed on at least either one of a rotating shaft 70 and a housing 61. A second projecting part 80 or 85 capable of abutting on at least either one of the other side end surface of the inner ring 20 and the other side end surface of the outer ring 11 is provided on at least either one of the rotating shaft 70 and the housing 61. A chamfering 14 or 24 is formed at least at either one of the inner edge of the one side end surface of the inner ring 20 and the outer edge of the one side end surface of the outer ring 11. A ring-like elastic member 84 or 89 made of rubber is inserted between the first projecting part 63 or 73 and the chamfering 14 or 24 and abutted on at least either one of the rotating shaft 70 and the housing 61. A work hardened layer 24a is provided on a pair of engaging tapers 24.
摘要翻译：要解决的问题：提供一种滚动轴承安装结构，其消除了内圈和外圈的滚道表面和滚动体的滚动接触表面上的磨损，并且消除了微动和蠕变的发生。解决方案：能够抵接在内环20的一个侧端面和外环11的一个侧端面中的至少一个中的第一突出部63或73形成在旋转轴70和壳体61.能够抵接在内环20的另一侧端面和外环11的另一侧端面中的至少任一个的第二突出部80或85设置在至少一个旋转轴70和壳体61之一。倒角14或24至少形成在内圈20的一个侧端面的内边缘和内圈20的一个侧端面的外边缘由橡胶制成的环状弹性构件84或89插入在第一突出部63或73与倒角14或24之间，并且抵靠在旋转轴70和壳体61中的至少一个中。加工硬化层24a设置在一对啮合锥形部分24上（C）2013，JPO＆INPIT

8. 发明专利

JP2012237390A Mounting structure of rolling bearing in rotary shaft device 审中-公开
标题翻译：旋转轴装置中滚动轴承的安装结构
公开(公告)号：JP2012237390A
公开(公告)日：2012-12-06
申请号：JP2011107210
申请日：2011-05-12
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： INAZAKI NAO , FURUKAWA FUMIHIRO , YAMAGUCHI KUNIHIRO , WASEDA YOSHITAKA
IPC分类号： F16C35/073 , F16C33/58 , F16C35/077
CPC分类号： F16C35/06
摘要： PROBLEM TO BE SOLVED: To provide a mounting structure of a rolling bearing, which prevents wear of a track surface of inner and outer races and a rolling surface of a rolling body, while preventing fretting and creep.SOLUTION: A pair of engagement tapered surfaces 24 are formed on both axial ends of the inner circumference of an inner race 20. A protrusion 73 protruding toward a rolling bearing 10 is formed in a rotary shaft 70. A first receiving tapered surface 74 in surface contact with one of the pair of engagement tapered surface 24 is formed in the protrusion 73. An engagement groove 75 is formed in the rotary shaft 70 in a position corresponding to the other one of the pair of engagement tapered surfaces 24. An elastic ring 85 having radial elasticity is fitted in the engagement groove 75. A second receiving tapered surface 86 in surface contact with the other one of the pair of engagement tapered surfaces 24 is formed on a periphery opposite the engagement groove 75 of the elastic ring 85. An actuated tapered surface 87 having inclination gentler than the second receiving tapered surface 86 is formed on the periphery on the side of the engagement groove 75 of the elastic ring 85. An actuating tapered surface 76 in surface contact with the actuated tapered surface 87 is formed in the engagement groove 75.
摘要翻译：要解决的问题：提供一种防止滚动体的轨道表面和滚动体的滚动面的磨损同时防止微动和蠕变的滚动轴承的安装结构。解决方案：在内座圈20的内圆周的两个轴向端部上形成有一对接合锥面24.在旋转轴70中形成有朝向滚动轴承10突出的突起73.第一接收锥形表面 74形成在突起73中。在旋转轴70中，在与一对接合锥形表面24中的另一个相对应的位置形成有接合槽75。具有径向弹性的弹性环85装配在接合槽75中。与弹性环85的接合槽75相对的周边上形成有与一对接合锥形表面24中的另一个表面接触的第二接收锥形表面86 在弹性环85的接合槽75侧的周边上形成有比第二接收锥形面86更倾斜的致动锥形表面87.实施在接合槽75中形成有与致动的锥形表面87表面接触的锥形表面76.（C）2013，JPO和INPIT

9. 发明专利

JP2013104836A Rolling device for inspection of spheres 审中-公开
标题翻译：用于检查球体的滚动装置
公开(公告)号：JP2013104836A
公开(公告)日：2013-05-30
申请号：JP2011250558
申请日：2011-11-16
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： NONOYAMA TORU , INAZAKI NAO
IPC分类号： G01N21/84 , G01N21/85
摘要： PROBLEM TO BE SOLVED: To provide a rolling device for inspection of spheres that simultaneously rolls a plurality of spheres to find a defect in a sphere, such as a defective color, a flaw, or the like, and that can be manufactured easily at a low cost and also can deal with a change of a sphere diameter.SOLUTION: A rolling device for inspection of spheres includes: a board for mounting a plurality of spheres 55; an inner frame 30 of a quadrangular shape for arranging the plurality of spheres 55 in a plurality of vertical and horizontal rows inside the inner frame 30; and an outer frame 70 of a quadrangular shape larger than the inner frame 30, for guiding the inner frame 30 in vertical and horizontal directions while bringing the inner frame 30 into sliding contact with the inside of the outer frame 70. The outer frame 70 has a size enough for the inner frame 30 to move the spheres 55 each at a distance of at least one rotation of the sphere in vertical and horizontal directions.
摘要翻译：要解决的问题：提供一种滚动装置，用于同时滚动多个球以在球体中发现缺陷的球体，例如缺陷颜色，缺陷等，并且可以被制造容易以低成本，并且还可以处理球体直径的变化。解决方案：用于检查球体的滚动装置包括：用于安装多个球体55的板; 用于将多个球体55布置在内框架30内部的多个垂直和水平排中的四边形的内框架30; 以及比内框架30大的四边形的外框架70，用于在使内框架30与外框架70的内侧滑动接触的同时在内侧框架30的垂直和水平方向上引导。外框架70具有足够使内框架30在球体的垂直和水平方向上至少一个旋转的距离处移动球体55的尺寸。版权所有（C）2013，JPO＆INPIT

10. 发明专利

JP2013002514A Rolling bearing mounting structure in rotating shaft device 审中-公开
标题翻译：旋转轴装置中的滚动轴承安装结构
公开(公告)号：JP2013002514A
公开(公告)日：2013-01-07
申请号：JP2011132786
申请日：2011-06-15
申请人： Jtekt Corp , 株式会社ジェイテクト
发明人： INAZAKI NAO , FURUKAWA FUMIHIRO , YAMAGUCHI KUNIHIRO , WASEDA YOSHITAKA
IPC分类号： F16C35/077 , F16C19/06 , F16C33/58 , F16C35/073
CPC分类号： F16C35/06 , F16C19/06
摘要： PROBLEM TO BE SOLVED: To prevent wear on the raceway surfaces of the inner and outer rings and on the rolling contact surfaces of rolling elements, and also, to prevent fretting and creep.SOLUTION: A pair of engaging tapers 24 is formed at the axial both ends of the inner periphery of an inner ring 20. A projecting part 73 projecting to the rolling bearing 10 side is formed on a rotating shaft 70. A first receiving taper 74 in surface contact with one of the pair of engaging tapers 24 is formed at the projecting part 73. An engaging groove 75 is formed in the rotating shaft 70 at a position corresponding to the other of the pair of engaging tapers 24, while an elastic ring 85 having radial elastic force is fitted into the engaging groove 75. A second receiving taper 86 in surface contact with the other of the pair of engaging tapers 24 is formed on the peripheral surface, on the side opposite the engaging groove 75, of the elastic ring 85. A moved taper 87 having an inclination gentler than that of the second receiving taper 86 is formed on the peripheral surface on the engaging groove 75 side of the elastic ring 85. A moving taper 76 in surface contact with the moved taper 87 is formed in the engaging groove 75. A machining hardened layer 24a is provided on the pair of engaging tapers 24.
摘要翻译：要解决的问题：为了防止内圈和外圈的滚道表面和滚动体的滚动接触表面上的磨损，以及防止磨损和蠕变。解决方案：在内环20的内周的轴向两端形成有一对卡合锥形24.在旋转轴70上形成有向滚动轴承10侧突出的突出部73。在突出部分73处形成与一对接合锥形部24中的一个表面接触的锥形部74.在旋转轴70中，在与一对接合锥形部24中的另一个对应的位置形成有接合槽75，具有径向弹性力的弹性环85嵌入到接合槽75中。与一对接合锥形部24中的另一个表面接触的第二接收锥形86形成在与接合槽75相对的一侧的圆周表面上弹性环85.在弹性环85的接合槽75侧的圆周表面上形成有具有比第二接收锥形86更倾斜的倾斜度的移动锥形87.与移动表面接触的移动锥形部76 d锥形87形成在接合槽75中。加工硬化层24a设置在一对接合锥形部分24上。版权所有（C）2013，JPO＆INPIT

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