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1. 发明公开

EP2837838A4 SLIDING MEMBER AND METHOD FOR MANUFACTURING SLIDING MEMBER 有权
标题翻译：滑动MENT及其制造方法滑动运动
公开(公告)号：EP2837838A4
公开(公告)日：2015-12-23
申请号：EP13769988
申请日：2013-03-22
申请人： TAIHO KOGYO CO LTD
发明人： KODAMA HAYATO , MATSUMOTO SHINJI , KATO SHINICHI , TOMIKAWA TAKASHI , HAYAKAWA HIROAKI , NAKANE TAKANORI
IPC分类号： F16C33/14 , B22F7/00 , F16C17/02 , F16C17/12 , F16C33/12 , F16C35/02
CPC分类号： F16C33/128 , B22F5/106 , B22F7/08 , B23P15/003 , F16C17/02 , F16C33/104 , F16C33/1065 , F16C33/145 , F16C2202/04 , Y10T29/49671
摘要： According to the manufacturing method of a bearing 40 which is a sliding member related to one embodiment of the present invention, a bimetal sintered alloy 10 is formed by sintering a metal powder on a surface of a back metal 15 which is a plate shaped metal member to form a sintered layer 11. In addition, following this, the sintered alloy 10 is molded as a cylindrical bush 20 and the bush 20 undergoes a heat treatment. Following this, the bearing 40 is formed by press-fitting the bush 20 into a collar 30 which is a cylindrical metal member.

2. 发明专利

JP2014163471A Manufacturing method of slide member and slide member 审中-公开
标题翻译：滑动构件和滑动构件的制造方法
公开(公告)号：JP2014163471A
公开(公告)日：2014-09-08
申请号：JP2013036411
申请日：2013-02-26
申请人： Taiho Kogyo Co Ltd , 大豊工業株式会社 , Toho Kogyo Kk , 東豊工業株式会社
发明人： HAYAKAWA HIROAKI , NAKANE TAKANORI , YAMAGUCHI YUTAKA , YAMAGUCHI OSAMU
IPC分类号： F16C33/14 , B22F7/04 , F16C17/02 , F16C33/08 , F16C33/12
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a slide member that since an interference between a cylindrical outer and a cylindrical inner is not managed with high accuracy, can suppress time and cost for manufacturing the slide member, and provide the slide member.SOLUTION: A manufacturing method of a bearing 40 laminates a bush 20 and a collar 30 in a radial direction by butting and connecting both side end parts of plate-like member 10, 17. The collar 30 is formed by rolling the bush 20, the phases of abutting surfaces 20j, 30j of the bush 20 and collar 30 with respect to the axial core of the bearing 40 are displaced for each of the bush 20 and collar 30 to be laminated with each other.
摘要翻译：要解决的问题：为了提供一种滑动构件的制造方法，由于不能高精度地管理圆筒形外筒和圆柱形内圈之间的干涉，所以可以抑制滑动构件的制造的时间和成本，并且提供滑动构件。解决方案：轴承40的制造方法通过对准和连接板状构件10,17的两个侧端部而在径向方向上层压衬套20和套环30.轴环30通过将衬套20，衬套20和轴环30相对于轴承40的轴向芯部的邻接表面20j，30j的相位被移动以使衬套20和套环30中的每一个彼此层叠。

3. 发明专利

JP2013194753A Sliding member and method of manufacturing the sliding member 审中-公开
标题翻译：滑动构件及制造滑动构件的方法
公开(公告)号：JP2013194753A
公开(公告)日：2013-09-30
申请号：JP2012059436
申请日：2012-03-15
申请人： Taiho Kogyo Co Ltd , 大豊工業株式会社
发明人： HAYAKAWA HIROAKI , NAKANE TAKANORI
IPC分类号： F16C33/10 , B22F7/00 , F16C17/02 , F16C33/14 , F16C35/02
摘要： PROBLEM TO BE SOLVED: To provide a sliding member configured to prevent seizure in a backing plate portion of the sliding member when press-fitted into a housing, as well as cracks, while allowing a groove or indent to be easily formed, and to provide a method of manufacturing the sliding member.SOLUTION: In a bearing 40, a bimetal sintered alloy 10 is formed by forming a sintered layer 11 by sintering metal powder on the surface of a backing plate 15 that is a plate-like metal member. The sintered alloy 10 is formed as a cylindrical bush 20. After heat treatment is applied to the bushings 20, 20, the bushings 20, 20 are press-fitted into a collar 30 that is a tubular metal member. A gap formed between the bushings 20, 20 on the inner peripheral surface of the collar 30 is configured as a groove 40a for a lubricant.
摘要翻译：要解决的问题：提供一种滑动构件，其构造成当压配合到壳体中时防止滑动构件的背板部分中的卡塞以及裂缝，同时允许凹槽或凹痕容易地形成，并且提供一种制造滑动构件的方法。解决方案：在轴承40中，通过在作为板状金属构件的背板15的表面上烧结金属粉末来形成烧结层11来形成双金属烧结合金10。烧结合金10形成为圆柱形衬套20.在对衬套20,20施加热处理之后，衬套20,20被压配合到作为管状金属构件的轴环30中。在套环30的内周面上的衬套20,20之间形成的间隙构成为用于润滑剂的槽40a。

4. 发明专利

JP2014163472A Manufacturing method of slide member and slide member 审中-公开
标题翻译：滑动构件和滑动构件的制造方法
公开(公告)号：JP2014163472A
公开(公告)日：2014-09-08
申请号：JP2013036412
申请日：2013-02-26
申请人： Taiho Kogyo Co Ltd , 大豊工業株式会社 , Toho Kogyo Kk , 東豊工業株式会社
发明人： HAYAKAWA HIROAKI , NAKANE TAKANORI , YAMAGUCHI YUTAKA , YAMAGUCHI OSAMU
IPC分类号： F16C33/14 , B22F7/00 , B22F7/04 , C21D9/40 , F16C17/02 , F16C33/12
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a slide member capable of preventing a slide member from being slipped off, and provide the slide member.SOLUTION: A manufacturing method of a bearing 40 comprises: an inside member formation step of forming a bush 20 to be a cylindrical inside member; an outside member formation step of forming a collar 30 to be a cylindrical outside member on the outer peripheral surface of the bush 20 by rolling the bush 20 with a plate-like member 17 (a bending member 17C) and connecting both side end parts of the plate-like member 17 (the bending member 17C); and interface indent formation step of forming interface indents 10b to be many ring-like recesses on an outer peripheral surface to be a surface on a side on which the bush 20 is connected to the collar 30, before the outside member formation step.
摘要翻译：要解决的问题：提供一种滑动构件的制造方法，其能够防止滑动构件滑落，并提供滑动构件。解决方案：轴承40的制造方法包括：内部构件形成步骤，衬套20为圆柱形内部构件; 外部构件形成步骤，通过用板状构件17（弯曲构件17C）滚动衬套20将衬套30形成为衬套20的外周面上的圆柱形外部构件，并将两个侧端部板状构件17（弯曲构件17C）; 以及在外部构件形成步骤之前，在外周面上形成界面凹陷10b以形成界面凹陷10b的界面缩进形成步骤，以作为衬套20连接到套环30的一侧上的表面。

5. 发明专利

JP2014163470A Manufacturing method of slide member and slide member 有权
标题翻译：滑动构件和滑动构件的制造方法
公开(公告)号：JP2014163470A
公开(公告)日：2014-09-08
申请号：JP2013036410
申请日：2013-02-26
申请人： Taiho Kogyo Co Ltd , 大豊工業株式会社 , Toho Kogyo Kk , 東豊工業株式会社
发明人： HAYAKAWA HIROAKI , NAKANE TAKANORI , YAMAGUCHI YUTAKA , YAMAGUCHI OSAMU
IPC分类号： F16C33/14 , F16C17/02
摘要： PROBLEM TO BE SOLVED: To provide a manufacturing method of a slide member that, since an interference between a cylindrical outer and a cylindrical inner is not managed with high accuracy, can suppress time and cost for manufacturing the slide member, and provide the slide member.SOLUTION: A manufacturing method of a bearing 40 comprises: an inside member formation step of forming a bush 20 to be a cylindrical inside member; and an outside member formation step of forming a collar 30 to be a cylindrical outside member on the outer peripheral surface of the bush 20 by rolling the bush 20 with a plate-like member 17 (a bending member 17C) and connecting both side end parts of the plate-like member 17 (the bending member 17C).
摘要翻译：要解决的问题：为了提供一种滑动构件的制造方法，由于不能高精度地管理圆筒形外筒和圆柱形内圈之间的干涉，所以可以抑制制造滑动构件的时间和成本，并且提供滑动构件。解决方案：轴承40的制造方法包括：内部构件形成步骤，其将衬套20形成为圆柱形内部构件; 以及外部构件形成步骤，通过用板状构件17（弯曲构件17C）滚动衬套20将衬套30形成为衬套20的外周面上的圆筒形外部构件，并将两个侧端部的板状构件17（弯曲构件17C）。

6. 发明专利

JP2013194754A Bearing structure and method of manufacturing the bearing structure 审中-公开
标题翻译：轴承结构和制造轴承结构的方法
公开(公告)号：JP2013194754A
公开(公告)日：2013-09-30
申请号：JP2012059437
申请日：2012-03-15
申请人： Taiho Kogyo Co Ltd , 大豊工業株式会社
发明人： NAKANE TAKANORI , HAYAKAWA HIROAKI
IPC分类号： F16C17/10 , F16C9/02 , F16C33/10
CPC分类号： F16C43/02 , F16C17/10 , F16C33/046
摘要： PROBLEM TO BE SOLVED: To provide a bearing structure in which cost can be reduced by saving waste of raw material plates and waste of creation steps, the bearing structure including a flange on the end face of a bushing, and a method of manufacturing bearing structure.SOLUTION: A bearing structure 1 is configured to support a shaft and includes: a bushing 2 that is a cylindrical metal member; a housing 3 into which the bushing 2 is press-fitted; and a flange 4 that is a metal member. The flange 4 is constituted of a plurality of plate-like members 21, 21 which are formed in a circular arc shape, the plurality of plate-like members 21, 21 are disposed in an annular shape on the end face of the bushing 2 and fixed to the end face of the bushing 2 with a gap interposed between the plate-like members 21 and 21, and a groove 31 is constituted of the gap, the end face of the bushing 2 and the end face of the housing 3.
摘要翻译：要解决的问题：为了提供一种可以通过节省原料板的浪费和浪费制造步骤来降低成本的轴承结构，该轴承结构包括在衬套的端面上的凸缘，以及制造轴承结构的方法。解决方案：轴承结构1构造成支撑轴，并且包括：作为圆柱形金属构件的衬套2; 套筒3被压入其中的壳体3; 以及作为金属构件的凸缘4。凸缘4由形成为圆弧状的多个板状构件21,21构成，多个板状构件21,21以衬套2的端面的方式配置为环状，固定在衬套2的端面上，其间插入板状构件21和21之间的间隙，并且槽31由间隙，衬套2的端面和壳体3的端面构成。

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