公开(公告)号：US20180306221A1

公开(公告)日：2018-10-25

申请号：US15766276

申请日：2016-10-13

申请人： Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)

发明人： Toru HASHIMURA ,  Hideto KATSUMA ,  Yasuhiro MAEDA ,  Ryohei YUKISHIGE

IPC分类号： F16B5/00 ,  B62D21/02 ,  B62D27/02 ,  B21D39/03 ,  B21D47/02

CPC分类号： F16B5/0096 ,  B21D39/03 ,  B21D39/06 ,  B21D39/20 ,  B21D47/02 ,  B21D53/88 ,  B62D21/02 ,  B62D27/023

摘要： A side member (example of second member) having a hollow shape is inserted into holes formed in a cross member (example of first member) (member insertion step). The cross member and the side member are joined by caulking by expanding an insertion portion of the side member from the inside of the insertion portion (caulked junction step). The insertion portion of the side member is a portion inserted into the cross member.

公开(公告)号：US20170259322A1

公开(公告)日：2017-09-14

申请号：US15609681

申请日：2017-05-31

申请人： Yazaki Corporation

发明人： Kazuhiro Murakami ,  Yoshihiko Watanabe

IPC分类号： B21D39/03

CPC分类号： B21D39/03 ,  F16B5/045 ,  F16B2001/0064 ,  Y10T428/12368

摘要： A miniaturized metal joint body and an apparatus for manufacturing the metal joint body to be improved about strength are provided. By cutting three overlapped metal sheets along a first cutting line and a pair of second cutting lines extending so as to intersect the first cutting line at each end of the first cutting line and pressing areas surrounded with the first cutting line and the pair of second cutting lines and each of a pair of bending lines connecting both ends of the pair of second cutting lines, each of the pairs of projecting members is formed so as to project in a pressing direction of arrow z.

公开(公告)号：US20170209913A1

公开(公告)日：2017-07-27

申请号：US15328030

申请日：2016-05-25

申请人： CHENGDU HOMIN TECHNOLOGY CO., LTD

发明人： Junjie GUO ,  Guofu TIAN ,  Jian YOU ,  Yan ZHUANG ,  Yi GUO ,  Bin TENG

IPC分类号： B21D39/03 ,  B21K25/00 ,  B21D37/10

CPC分类号： B21D39/03 ,  B21D37/10 ,  B21D43/027 ,  B21D45/04 ,  B21K25/00 ,  B23P19/02 ,  Y10T29/5138 ,  Y10T29/5143

摘要： The present invention discloses a method for assembling products in a die by the aid of a device for assembling products in a die. The device for assembling products in the die comprises a pushing portion and an assembling portion. The pushing portion comprises a pushing block (11), a pushing spring (10) and a pushing wedge (9), wherein the pushing block (11) is connected with the pushing spring (10), and the pushing wedge (9) is arranged above the pushing block (11) and is in wedge-shaped connection with the pushing block (11). The assembling portion comprises an assembling wedge (6), a transmission wedge (4) and an assembling male die (5), wherein the transmission wedge (4) is in wedge-shaped connection with the assembling male die (5), and the transmission wedge (4) and the assembling male die (5) are arranged in a lower base (2).

公开(公告)号：US09682413B2

公开(公告)日：2017-06-20

申请号：US14175580

申请日：2014-02-07

申请人： Eaton Corporation

发明人： Kenneth M. Spink

IPC分类号： B21D39/04 ,  B21D39/20 ,  B21D39/10 ,  B21D39/16 ,  B21D41/02 ,  B21D39/03 ,  B21D53/88 ,  B21D26/14

CPC分类号： B21D39/04 ,  B21D26/14 ,  B21D39/03 ,  B21D39/046 ,  B21D39/10 ,  B21D39/16 ,  B21D39/20 ,  B21D41/026 ,  B21D53/88 ,  Y10T29/53722

摘要： An exemplary device and method for roller swaging a tube and a fitting includes a controller configured to terminate swaging in response to receiving a signal generated by a torque sensor. The torque sensor is configured to generate the signal indicative of a torque rise associated with a flow of tube material consisting of flow in an axial direction through a front or a rear of the fitting.

公开(公告)号：US09341207B2

公开(公告)日：2016-05-17

申请号：US13954334

申请日：2013-07-30

申请人： Gulfstream Aerospace Corporation

发明人： James R. Grieco

IPC分类号： B64C3/18 ,  B64C3/00 ,  F16B5/07 ,  B21D22/02 ,  F16B5/12 ,  B64C1/06 ,  B64C1/12 ,  B64C3/26 ,  B21D22/04 ,  B21D39/00 ,  F16B11/00

CPC分类号： F16B5/07 ,  B21D22/02 ,  B21D22/04 ,  B21D39/00 ,  B21D39/03 ,  B64C1/061 ,  B64C1/12 ,  B64C3/187 ,  B64C3/26 ,  F16B5/121 ,  F16B5/126 ,  F16B11/006 ,  Y10T403/7045

摘要： A web component suitable for use with a snap-fit assembly is disclosed herein. The web component includes, but is not limited to, a sheet metal member that has a periphery and a first side and a second side. The sheet metal member also includes a plurality of protrusions that extend from a first surface of the first side and from a second surface of the second side. The plurality of protrusions are disposed proximate a portion of the periphery and are configured to engage a female receiver associated with the snap-fit assembly.

摘要翻译： 本文公开了适用于卡扣配合组件的卷筒纸部件。 卷筒纸部件包括但不限于具有周边以及第一面和第二面的金属片部件。 钣金构件还包括从第一侧的第一表面和第二侧的第二表面延伸的多个突起。 所述多个突起设置在所述周边的一部分附近，并且被配置为接合与所述卡扣配合组件相关联的阴接收器。

公开(公告)号：US09308568B2

公开(公告)日：2016-04-12

申请号：US13750275

申请日：2013-01-25

申请人： APS Japan Co., Ltd.

发明人： Hidemitsu Watanabe ,  Hisanori Kawasaki ,  Hiroyuki Watanabe

IPC分类号： B21D39/03 ,  B21K25/00 ,  B23P11/00 ,  B21D19/08

CPC分类号： B21D39/03 ,  B21D19/088 ,  B21K25/00 ,  B23P11/005 ,  H01L2924/0002 ,  Y10T29/49908 ,  Y10T29/49915 ,  H01L2924/00

摘要： Provided is a method for manufacturing a caulked assembly that is capable of manufacturing the caulked assembly at a low cost, preventing reduction of the strength of a columnar body caused by a circumferential groove, preventing deformation of the columnar body, and assembling a slimmer columnar body with a plate-like body. A mounting hole 10 for inserting and assembling a columnar body 2 is provided in a metallic plate-like body 1, and a thick portion 11 is formed along an inner circumferential edge of the mounting hole 10. Thereafter, as shown in FIG. 1(a), the columnar body 2 is inserted into the mounting hole 10 of the plate-like body 1 so that the plate-like body 1 is set in an assembly position on an outer circumferential surface of the columnar body 2. Further, the thick portion 11 is compressively pressed from an axial direction of the columnar body so as to be plastically deformed toward the center of the mounting hole 10 to thereby tighten and fix the thick portion 11 to the outer circumferential surface of the columnar body 2.

摘要翻译： 提供一种能够以低成本制造铆接组件的铆接组件的制造方法，防止由周向槽引起的柱状体的强度降低，防止柱状体的变形，以及组装更细的柱状体 有一个板状的身体。 在金属板状体1中设置有用于插入和组装柱状体2的安装孔10，并且沿着安装孔10的内周边缘形成有厚壁部11。 如图1（a）所示，柱状体2被插入到板状体1的安装孔10中，使得板状体1被设置在柱状体2的外周面上的组装位置。而且， 厚壁部11从柱状体的轴向压缩压制成朝向安装孔10的中心塑性变形，从而将厚壁部11紧固并固定在柱状体2的外周面上。

公开(公告)号：US20150354540A1

公开(公告)日：2015-12-10

申请号：US14714301

申请日：2015-05-17

申请人： Siemens Aktiengesellschaft

发明人： Kasper Koops Kratmann

IPC分类号： F03D11/00 ,  F03D1/06 ,  B21D39/03 ,  F03D1/00

CPC分类号： B21D39/03 ,  F03D1/0658 ,  F03D1/0675 ,  F03D13/10 ,  F03D80/00 ,  F03D80/70 ,  F05B2230/20 ,  F05B2260/95 ,  F05B2280/101 ,  Y02E10/721 ,  Y02P70/523

摘要： A root bushing for a blade root of a wind turbine rotor blade, a blade root, a wind turbine rotor blade, a wind turbine and a method for manufacturing a root bushing are provided herein. A root bushing for a blade root of a wind turbine rotor blade, having a bushing body and a corrosion protective layer, wherein the corrosion protective layer is provided on a face of the bushing body and wherein the corrosion protective layer is applied to the face in a cold-deforming process is provided herein. This has the advantage that due to the fact that the corrosion protective layer is applied in a cold-deforming process, the application of the corrosion protective layer does not influence the mechanical properties of the material of the bushing body.

摘要翻译： 本文提供了用于风力涡轮机转子叶片，叶片根部，风力涡轮机转子叶片，风力涡轮机和用于制造根部衬套的方法的叶根部的根部衬套。 一种用于风力涡轮机转子叶片叶片根部的根部衬套，其具有衬套主体和腐蚀保护层，其中所述腐蚀保护层设置在所述衬套主体的表面上，并且其中所述腐蚀保护层施加到所述表面上 本文提供了冷变形过程。 这具有这样的优点：由于在冷变形过程中施加了腐蚀保护层的事实，所以腐蚀保护层的施加不影响衬套主体的材料的机械性能。

公开(公告)号：US08959771B2

公开(公告)日：2015-02-24

申请号：US13222728

申请日：2011-08-31

申请人： Joe B. Sutherland

发明人： Joe B. Sutherland

IPC分类号： B23P11/00 ,  B21D39/03 ,  B21D51/06 ,  F24H9/02 ,  B21D51/52

CPC分类号： B21D39/03 ,  B21D51/52 ,  F24H9/02 ,  Y10T29/49359 ,  Y10T29/49925 ,  Y10T29/49963 ,  Y10T29/49966

摘要： A method of manufacturing a shell from sheet metal for a room air conditioner/heat pump is shown. The sheet metal is stamped and formed to a U-shaped rectangular shell with open ends and a shell brace. Flanges on the outer edge of the U-shaped rectangular shell overlap at corners with (a) adjacent flanges or (b) the shell brace. Both the U-shaped rectangular shell and shell brace are inserted into an assembly machine where the corners are clinched and punched. The outermost flange at each corner is punched to a fixed diameter, but the innermost flange or the shell brace is only punched to a conical shape. Screws are inserted at each corner that pass through the fixed diameter to threadably engage only the conical shape of the innermost flange or shell brace.

摘要翻译： 示出了从室内空调/热泵的金属板制造外壳的方法。 金属板被冲压并形成为具有开口端的U形矩形壳体和壳体支架。 U形矩形外壳边缘上的法兰在拐角处与（a）相邻法兰或（b）外壳支架重叠。 U型矩形外壳和外壳支架均插入组装机器中，角部被铆接和冲压。 每个角落处的最外面的凸缘被冲压成固定的直径，但是最内侧的凸缘或外壳支架仅被冲压成圆锥形。 螺钉插入穿过固定直径的每个角部，以仅螺纹接合最内侧凸缘或壳体支架的锥形形状。

公开(公告)号：US07657989B2

公开(公告)日：2010-02-09

申请号：US10527038

申请日：2003-07-08

申请人： Richard Humpert

发明人： Richard Humpert

IPC分类号： B21D39/00 ,  B23Q1/00

CPC分类号： B21D39/03 ,  B23P19/062 ,  F16B37/068 ,  Y10T29/49913 ,  Y10T29/49936 ,  Y10T29/49938 ,  Y10T29/53996

摘要： Method for the attachment of a functional element having a head end and optionally a shaft part, in particular a fastener element, to a sheet metal part, optionally in liquid-tight and/or gas-tight form, wherein the functional element is pressed against the sheet metal part supported by a die button having a shaping space and sheet metal material is pressed by means of at least one movably mounted shaped part, and preferably by means of at least two such shaped parts of the die button, and by a radially inwardly directed movement of the or each shaped part, into an undercut of the functional element, with the or each shaped part forming a respective wall region of the shaping space, wherein the or each shaped part is initially radially supported by an envelope surface region of an abutment envelope and is prevented from a radially inwardly directed movement so long until the sheet metal material is drawn by the head end of the functional element into the shaping space for the formation of a pronounced recess at least largely surrounding the head end and is only then released by an axial movement of the envelope surface region of the abutment element past the or each shaped part for the radial movement for the pressing of the sheet metal material into the undercut.

摘要翻译： 用于将具有头端和任选的轴部分（特别是紧固元件）的功能元件连接到片状金属部分的方法，任选地以液密和/或气密形式，其中功能元件被压靠 由具有成形空间的模具按钮支撑的金属板部件和金属板材通过至少一个可移动安装的成形部件被挤压，并且优选地通过至少两个这样的模具按钮的成形部分， 所述成形部件或每个成形部件的向内定向的运动进入功能元件的底切，其中所述或每个成形部件形成成形空间的相应的壁区域，其中所述或每个成形部件最初由径向支撑的包络表面区域 一个邻接外壳，并被防止径向向内的运动如此长时间，直到金属板材料被功能元件的头端拉伸到用于形成的成形空间 至少主要围绕头端的明显的凹部，然后仅通过邻接元件的包络表面区域的轴向运动通过所述或每个成形部分以进行径向运动，以将金属板材料压入底切 。

公开(公告)号：US07581300B2

公开(公告)日：2009-09-01

申请号：US11284060

申请日：2005-11-21

申请人： Jiri Babej

发明人： Jiri Babej

IPC分类号： B23P11/00

CPC分类号： B21D39/00 ,  B21D39/03 ,  B23P19/062 ,  Y10T29/49908 ,  Y10T29/49915 ,  Y10T29/49936 ,  Y10T29/49947 ,  Y10T29/49954 ,  Y10T29/53513 ,  Y10T403/4966 ,  Y10T403/4991

摘要： A method for placing a functional element, especially a fastening element, in an especially liquid-tight and/or gastight manner, on a metal part. In this method a functional element provided with a hollow head segment is pressed against the metal part (212) witch is supported by a die (214). The metal material is deformed into an undercut (324) by deforming the head segment when simultaneous deformation of the hollow head segment occurs and the metal part is shaped in a forming area defined by parts (216) of the die (214). The parts (216) are kept in a stationary position during the forming process but are partially removed from the die to enable the functional element which is placed on the metal part (212) to be extracted. The invention also relates to a die, a functional element, an assembly element and a die arrangement.

摘要翻译： 一种用于将功能元件，特别是紧固元件以非常液密和/或气密的方式放置在金属部件上的方法。 在这种方法中，设置有空心头段的功能元件被压在由金属模（214）支撑的金属部分（212）上。 当中空头段的同时变形发生并且金属部分成形在由模具（214）的部分（216）限定的成形区域时，金属材料通过使头部段变形而变形成底切（324）。 部件（216）在成形过程中保持在静止位置，但是从模具中部分地移除，以使被放置在金属部件（212）上的功能元件被抽出。 本发明还涉及一种模具，功能元件，组件元件和模具装置。