公开(公告)号：US09422981B2

公开(公告)日：2016-08-23

申请号：US14383217

申请日：2013-03-07

申请人： NAKANISHI METAL WORKS CO., LTD.

发明人： Michiyuki Kamiji ,  Masaki Okano ,  Hiroyuki Maeda ,  Yoshio Kawatake ,  Kenji Teshima ,  Yasuki Yabubayashi ,  Tomomi Hosokawa

IPC分类号： F16C33/46 ,  F16C19/26 ,  F16C33/54 ,  F16C43/04 ,  B21D53/12 ,  B21K25/00 ,  B21J15/00 ,  B21J15/12 ,  B23P15/00 ,  F16C19/36 ,  F16C23/08

CPC分类号： F16C33/4605 ,  B21D53/12 ,  B21J15/00 ,  B21J15/12 ,  B21K25/00 ,  B23P15/003 ,  F16C19/26 ,  F16C19/364 ,  F16C23/086 ,  F16C33/541 ,  F16C33/542 ,  F16C33/547 ,  F16C43/04 ,  F16C43/065 ,  F16C2220/42 ,  F16C2220/82 ,  F16C2226/60 ,  F16C2300/14

摘要： A roller bearing cage (1A) is configured such that a pair of ring parts (4, 6) axially separated from each other is connected by column parts (5) sliding on outer peripheral surfaces of rollers (RA), and pocket holes (P) are evenly formed to store and hold the rollers (RA) in a peripheral wall portion in a circumferential direction. The cage (1A) is manufactured such that a base body (2) including the ring part (4) and the column parts (5) with square columnar convexes (5A) and a connection body (3) including the ring part (6) with square holes (6A) are set as separate members.

摘要翻译： 滚子轴承保持架（1A）被构造成使得一对轴向彼此分离的环部件（4,6）通过在辊（RA）的外周表面上滑动的柱部件（5）和袋孔（P ）均匀地形成以在圆周方向上的周壁部分中存储和保持辊（RA）。 制造保持器（1A），使得包括环形部分（4）的基体（2）和具有方形柱状凸起（5A）的列部分（5）和包括环形部分（6）的连接体（3） 具有方孔（6A）被设置为分离的构件。

公开(公告)号：US20160032982A1

公开(公告)日：2016-02-04

申请号：US14805052

申请日：2015-07-21

申请人： Schaeffler Technologies AG & Co. KG

发明人： Phong LU

IPC分类号： F16D3/12 ,  B21D39/03 ,  B21J15/00

CPC分类号： F16D3/12 ,  B21D39/032 ,  B21D39/038 ,  B21J15/00 ,  F16D3/14 ,  F16D2250/0084

摘要： A damper assembly for a marine vessel propulsion unit or a motor vehicle drive train is provided. The damper assembly includes a damper hub rotatably with respect to a center axis, a damper flange fixed for rotation on an outer surface of the damper hub, a cover plate coupled to the damper hub via the damper flange, an elastic element axially pressing against the cover plate, and a friction assembly axially fixed to the cover plate. The friction assembly supports the elastic element and maintains an orientation of the elastic element with respect to the cover plate during movement of a center axis of damper hub.

摘要翻译： 提供一种用于船舶推进装置或机动车辆传动系的阻尼器组件。 阻尼器组件包括相对于中心轴线可旋转的阻尼器轮毂，固定用于在阻尼器毂的外表面上旋转的阻尼器凸缘，通过阻尼器凸缘联接到阻尼器毂的盖板， 盖板和轴向固定在盖板上的摩擦组件。 摩擦组件支撑弹性元件并且在阻尼器毂的中心轴线运动期间保持弹性元件相对于盖板的取向。

公开(公告)号：US20110315504A1

公开(公告)日：2011-12-29

申请号：US13164916

申请日：2011-06-21

申请人： Klaus DUSSEL ,  Dominique WAGNER

发明人： Klaus DUSSEL ,  Dominique WAGNER

IPC分类号： F16D19/00 ,  F16B19/06 ,  B21J15/00

CPC分类号： F16B19/06 ,  Y10T29/49943

摘要： A rivet, in particular a solid rivet, for riveting components, which has a primary head for bearing on a component to be riveted and a rivet shank, which is plastically deformable to form a closing head, joined to the primary head so as to constitute a single piece therewith. The primary head has a greater hardness than the rivet shank. Owing to the greater hardness of the primary head, the rivet joint can be produced in a reliable and cost effective manner, even in the case of a rivet header bearing only partially on the primary head.

摘要翻译： 用于铆接部件的铆钉，特别是实心铆钉，其具有用于承载在要铆接的部件上的主要头部和铆钉柄，该铆钉柄可塑性变形以形成连接到主头部的闭合头，从而构成 一个单件。 主头具有比铆钉柄更大的硬度。 由于主头的硬度较高，铆钉接头可以以可靠且具有成本效益的方式制造，即使在铆钉头部仅部分地位于主头上的情况下也是如此。

公开(公告)号：US07096576B2

公开(公告)日：2006-08-29

申请号：US10480086

申请日：2002-06-14

申请人： Geneviève Schmitt

发明人： Geneviève Schmitt

IPC分类号： B23P19/00 ,  B21J15/00 ,  B22J15/10

CPC分类号： B25B23/04 ,  B21J15/105 ,  B21J15/32 ,  Y10T29/49943 ,  Y10T29/5343 ,  Y10T29/53709 ,  Y10T29/5377

摘要： A portable tool used for installing fixing elements for assembling parts, which is particularly suitable for assembling machined parts or sheet metal by riveting. The portable tool includes a device for distributing fixing elements, one by one, according to a distribution axis; mechanism for holding a fixing element according to a placement axis; loading device for transferring a fixing element from the distribution device to the mechanism for holding; and a device for mounting a fixing element in a hole provided in the parts. The tool is characterized in that the loading device alternates between a loading movement for transferring a fixing element from the distribution device to the mechanism for holding and movement back to the initial position. During movements, the loading device describes the same path, alternating between one direction and the opposite direction.

摘要翻译： 一种用于安装用于组装零件的固定元件的便携式工具，其特别适用于通过铆接来组装加工零件或金属板。 便携式工具包括根据分配轴逐个分配固定元件的装置; 根据放置轴保持固定元件的机构; 用于将固定元件从分配装置传送到用于保持的机构的装载装置; 以及用于将固定元件安装在设置在所述部件中的孔中的装置。 该工具的特征在于，装载装置在用于将固定元件从分配装置传送到用于保持和移回到初始位置的机构的装载运动之间交替。 在运动期间，装载装置描述相同的路径，在一个方向和相反方向之间交替。

公开(公告)号：US07032281B1

公开(公告)日：2006-04-25

申请号：US11059402

申请日：2005-02-17

申请人： Yu-Ching Lin

发明人： Yu-Ching Lin

IPC分类号： B21J15/00 ,  B21J15/30

CPC分类号： B25B27/0014 ,  Y10T29/53739 ,  Y10T29/53748

摘要： A rivet-stroke adjusting device for a rivet-nut gun, in which the parts mounted between the cylindrical hole of the mounting base on front end of the body portion and the outer sleeve of the rivet-pulling assembly include an outer sleeve with a cylindrical hole and a threaded hole, a thread sleeve, a spring, an adjustment ring, a steel pin and a screw; the center cylindrical hole of the adjustment ring is mounted to a pull shaft of the hydraulic piston of the mounting base by means of pin hole; the outer threads of the adjustment ring are screwed together with threads on one end of the outer sleeve, being pushed and limited with a spring; when the outer sleeve is turned, the adjustment ring will be pushed to move so as to have the pull shaft of the hydraulic piston moved a stroke.

摘要翻译： 一种用于铆钉螺母枪的铆钉行程调节装置，其中安装在主体部分前端上的安装基座的圆柱形孔和拉拔组件的外套筒之间的部件包括具有圆柱形的外套筒 孔和螺纹孔，螺纹套筒，弹簧，调节环，钢销和螺钉; 调节环的中心圆柱孔通过针孔安装在安装座的液压活塞的牵引轴上; 调节环的外螺纹与外套筒的一端上的螺纹拧紧在一起，被弹簧推动和限制; 当外套筒转动时，调节环将被推动移动，以使液压活塞的拉动轴移动。

公开(公告)号：US20060016056A1

公开(公告)日：2006-01-26

申请号：US11166178

申请日：2005-06-27

申请人： Toru Kato

发明人： Toru Kato

IPC分类号： B21J15/00

CPC分类号： B21J15/025 ,  B21J15/36 ,  Y10T29/49837 ,  Y10T29/49956 ,  Y10T29/5118 ,  Y10T29/5343 ,  Y10T29/5377 ,  Y10T29/53991

摘要： A self-piercing rivet fastening device has a punch that drives legs of the rivet into portions of workpieces that are forced into a die cavity, in order to join the workpieces. Particular surfaces of the die cavity are modified to increase the coefficient of friction in order to prevent tips of the legs of the rivet from breaking through a workpiece adjacent to the die and forming holes.

摘要翻译： 自穿铆钉紧固装置具有将铆钉的腿驱动到被迫进入模腔的工件的部分中以将工件接合的冲头。 修改模腔的特定表面以增加摩擦系数，以防止铆钉的末端突出穿过与模具相邻的工件和形成孔。

公开(公告)号：US20050161965A1

公开(公告)日：2005-07-28

申请号：US10946138

申请日：2004-09-21

申请人： Wolfgang Eberlein

发明人： Wolfgang Eberlein

IPC分类号： B21D39/00 ,  B21J15/00 ,  B23K11/00 ,  B23K11/02 ,  B23K11/06 ,  B23K11/11 ,  B23P11/00 ,  B62D27/02 ,  F16B5/04 ,  F16B19/08

CPC分类号： B23K11/11 ,  B21J15/025 ,  B23K11/002 ,  B23K11/0066 ,  B23K11/02 ,  B23K11/06 ,  B23K2101/006 ,  B62D27/02 ,  F16B5/04 ,  F16B19/086 ,  Y10T29/49943 ,  Y10T29/49954 ,  Y10T29/49968 ,  Y10T29/5377

摘要： Method for connecting two or more metal sheets or profile parts, especially of an automobile body segment as well as said automobile body segment. A method is described for joining two or more metal sheets and/or profile parts of which typically one is a high strength steel with the following steps. a) mechanically joining in a force-locking or frictional manner the metal sheets or profile parts at one or more connecting sites and subsequently b) thermally joining the connecting sites by means of pressure welding. With the method according to the invention in particular in the motor vehicle sector automobile body segments can be produced which display qualitatively very high quality point weld joints.

摘要翻译： 用于连接两个或更多个金属板或轮廓部分，特别是汽车车身段以及所述汽车车身段的方法。 描述了用于连接两个或更多个金属片和/或轮廓部分的方法，其中通常一个是高强度钢，具有以下步骤。 a）在一个或多个连接部位以金属片或轮廓部件的力锁定或摩擦方式机械接合，随后b）通过压力焊接热连接连接部位。 利用根据本发明的方法，特别是在机动车辆部件中，可以生产出显示质量上非常高质量的点焊接头的汽车车身部分。

公开(公告)号：US20050091814A1

公开(公告)日：2005-05-05

申请号：US10698975

申请日：2003-10-31

申请人： Ramon Villanueva

发明人： Ramon Villanueva

IPC分类号： B25B27/00 ,  B21J15/00

CPC分类号： B25B27/0014 ,  Y10T29/53726 ,  Y10T29/53739 ,  Y10T29/53752 ,  Y10T29/5377

摘要： A system is disclosed for installing an insert within an aperture in a workpiece, the workpiece having a first side and a second side. The insert is the type in which a portion of the insert plastically deforms on the second side of the workpiece upon application of a linear force provided by a tool, thereby preventing withdrawal of the insert from the aperture. The insert comprises a sleeve member and an integral flange, where the flange has a larger diameter than the aperture. The disclosed installation system performs two actions. It causes the expansion of the sleeve and it also causes the flange of the insert to be fused or welded to the first side of the workpiece. The welded connection between the insert and the workpiece prevents any rotation or spinning of the insert within the workpiece, and increases the integrity of the insert-fastener connection.

摘要翻译： 公开了一种用于在工件的孔内安装刀片的系统，该工件具有第一侧和第二侧。 插入件是这样的类型，其中插入件的一部分在施加由工具提供的线性力时在工件的第二侧上塑性地变形，从而防止插入件从孔中退出。 插入件包括套筒构件和整体凸缘，其中凸缘具有比孔更大的直径。 所公开的安装系统执行两个动作。 它引起套筒的膨胀，并且还使得插入件的凸缘熔合或焊接到工件的第一侧。 插入件和工件之间的焊接连接防止嵌件在工件内的任何旋转或旋转，并增加插入件紧固件连接的完整性。

公开(公告)号：US20050016245A1

公开(公告)日：2005-01-27

申请号：US10858572

申请日：2004-06-01

申请人： Eric Easterbrook ,  Nils Juhlin

发明人： Eric Easterbrook ,  Nils Juhlin

IPC分类号： F16B19/06 ,  B21D22/04 ,  B21J5/02 ,  B21J15/00 ,  B21J15/10 ,  B23P9/04 ,  C21D7/02 ,  B21D31/02

CPC分类号： B23P9/025 ,  B21C23/001 ,  B21J1/025 ,  B21J15/00 ,  B21J15/10 ,  B23P9/04 ,  C21D7/02 ,  C21D2221/00

摘要： A method for cold working metal structures. A compound indenter is used to produce deformation in a workpiece, to provide a selected beneficial residual stress profile, to provide improved fatigue life structures with minimal manufacturing steps. A compound indenter deforms a workpiece, resulting in dimples therein. A relatively uniform beneficial residual stress profile is provided at the surface and at the midplane of apertures in a workpiece, so as to improve overall fatigue life. A compound indenter tool having a first, elongate indenter with a shaped indenter surface portion, and a second shaped indenter surrounding the first indenter and forming an annular shoulder recessed from the surface portion of the first indenter, is used. Optionally, a foot having a bottom portion is used to confiningly surround an indenter during application of deforming force to the surface of a workpiece, to prevent deformation of adjacent workpiece surface.

摘要翻译： 一种冷作金属结构的方法。 复合压头用于在工件中产生变形，以提供选定的有益的残余应力分布，以最小的制造步骤提供改善的疲劳寿命结构。 复合压头使工件变形，导致凹陷。 在工件的孔的表面和中平面处提供相对均匀的有益的残余应力分布，以提高整体的疲劳寿命。 使用复合压头工具，其具有具有成形压头表面部分的第一细长压头和围绕第一压头的第二成形压头，并形成从第一压头的表面部分凹入的环形肩部。 可选地，在向工件的表面施加变形力的同时，使用具有底部的脚限制地围绕压头，以防止相邻工件表面的变形。

公开(公告)号：US5788140A

公开(公告)日：1998-08-04

申请号：US613142

申请日：1996-03-08

申请人： Mario Scavino ,  Stefano Vergano

发明人： Mario Scavino ,  Stefano Vergano

IPC分类号： B23P19/02 ,  B21J15/02 ,  B21J15/32 ,  B21J15/00

CPC分类号： B21J15/32 ,  B21J15/02

摘要： A device for driving inserts into pieces of sheet metal includes a punch having a longitudinal axis of symmetry, a thrust surface and a through hole extending along its longitudinal axis which constitutes a supply duct for the inserts. The through hole extends through the thrust surface. A thrust rod applies a driving force to the inserts to move them into position in front of the thrust surface of the punch. The thrust surface drives the head of the insert into a piece of sheet metal through a hole while plastically deforming the periphery of the hole which interfaces with the head.

摘要翻译： 用于将插入件推入片材的装置包括具有纵向对称轴的冲头，推力表面和沿着其纵向轴线延伸的通孔，其构成用于插入件的供给管道。 通孔延伸穿过推力面。 推力杆向插入件施加驱动力以将它们移动到冲头的推力表面前方的位置。 推力表面通过孔将插入件的头部驱动成一块金属板，同时使与孔头接触的孔的周边塑性变形。