公开(公告)号：USD793522S1

公开(公告)日：2017-08-01

申请号：US29560408

申请日：2016-04-06

申请人： Adey Holdings (2008) Limited

设计人： Christopher Adey ,  Matthew Taylor ,  Simon Downie

CPC分类号： B04C5/14 ,  B01D21/0009 ,  B01D21/0042 ,  B01D21/2411 ,  B01D21/2483 ,  B01D21/26 ,  B01D21/267 ,  B01D29/908 ,  B01D35/06 ,  B01D35/303 ,  B01D2201/302 ,  B01D2201/4023 ,  B01D2221/02 ,  B03C1/02 ,  B03C1/0355 ,  B03C1/14 ,  B03C1/286 ,  B03C1/288 ,  B03C1/30 ,  B03C2201/18 ,  B03C2201/20 ,  B03C2201/28 ,  B04C3/06 ,  B04C5/185 ,  B21D39/044 ,  C02F1/488 ,  C02F2101/203 ,  C02F2201/48 ,  C02F2303/22 ,  E03B7/074 ,  F16L21/00 ,  F16L29/007 ,  F16L55/24 ,  F17D3/16 ,  F24D19/0092 ,  Y10T137/794

摘要： A separator device for removing particles from suspension in a liquid comprises: a housing (12), having first (19) and second (40) chambers with apertures (98) for ingress and egress of liquid into the first chamber (19); means (100) for setting up a swirl of liquid within the first chamber (19); apertures enabling flow of liquid between the first chamber (19) and the second chamber (40); means for setting up a swirl of liquid within the second chamber (40), the swirl in the second chamber (40) being in substantially the opposite direction to the swirl in the first chamber, and there being no substantial flow in the second chamber (40) which is in the same direction as the swirl in the first chamber (19).

公开(公告)号：US08359847B2

公开(公告)日：2013-01-29

申请号：US12587035

申请日：2009-10-01

申请人： Albert Earl Hatchett

发明人： Albert Earl Hatchett

IPC分类号： F01N1/00

CPC分类号： F01N13/082 ,  B21D39/044 ,  B21D53/86 ,  F01N13/20 ,  F01N2260/06 ,  F01N2450/22 ,  F01N2590/04 ,  Y10T29/49398

摘要： Disclosed is an exhaust extension apparatus and method for converting a motorcycle exhaust system into a dual or quadruple exhaust system. The device is suited for motorcycles, off-road vehicles, or a vehicle with a reciprocating engine with multiple cylinders. Each exhaust extension unit comprises two metallic pipes shaped and welded together to form an exhaust extension unit having one exhaust intake and two equal-flow exhaust exits. Two exhaust extension units may be paired and connected to the exhaust pipes on each side of a motorcycle rider's seat, thereby providing a quadruple set of exhaust pipes and further, an increase in the performance of the engine.

摘要翻译： 公开了一种用于将摩托车排气系统转换成双重或四重排气系统的排气扩展装置和方法。 该设备适用于摩托车，越野车辆或具有多个气缸的往复式发动机的车辆。 每个排气延伸单元包括两个金属管，其形状和焊接在一起以形成具有一个排气入口和两个等排气出口的排气延伸单元。 两个排气延伸单元可以配对并连接到摩托车驾驶员座椅的每一侧的排气管，由此提供四组排气管，并且还增加了发动机的性能。

公开(公告)号：US20110121569A1

公开(公告)日：2011-05-26

申请号：US12953050

申请日：2010-11-23

申请人： Jeffrey Allen Hermanson

发明人： Jeffrey Allen Hermanson

IPC分类号： F16L23/00 ,  B21D21/00 ,  B21D22/18 ,  F16L21/00

CPC分类号： B21D39/20 ,  B21D39/02 ,  B21D39/044 ,  F16L9/165 ,  F16L23/12 ,  F24F13/0209 ,  F24F13/0245

摘要： Connectors for assembling HVAC ducting, and methods for forming the connectors are provided. The connectors include standing-seam connectors and flanged connectors. The flanged connectors can be formed directly on ducting (e.g., spiral ducting). The methods enable the fabrication of the connectors, with exemplary fabrication methods including spin forming and radial expansion.

摘要翻译： 提供用于组装HVAC管道的连接器，以及用于形成连接器的方法。 连接器包括立式连接器和法兰连接器。 带凸缘的连接器可以直接形成在管道（例如，螺旋管道）上。 该方法能够制造连接器，其中包括旋转成形和径向膨胀的示例性制造方法。

公开(公告)号：US07331634B2

公开(公告)日：2008-02-19

申请号：US10921119

申请日：2004-08-19

申请人： Horst Udo Petersen

发明人： Horst Udo Petersen

IPC分类号： A47C7/02 ,  B21D39/00

CPC分类号： B21D39/06 ,  B21D39/044 ,  B60N2/80 ,  B60N2/803 ,  Y10T29/4987 ,  Y10T29/49915 ,  Y10T29/49925 ,  Y10T29/4994 ,  Y10T29/53996

摘要： The headrest support tubes are secured to the seat frame member not by the usual welding, but by gripping the web of the member between two rings or lock-beads swaged into the metal of the tube. The first ring is swaged-out by compressing the tube. The tube, with the one ring, is then assembled into a through-hole in the web of the frame member. Then, the second ring is swaged into the metal of the tube, on the other side of the web, and the web lies gripped between the rings. The seat frame member may be an I-section extrusion, or a round tube with localised squeezed-flat areas, flanked by flanges.

摘要翻译： 头枕支撑管不是通过通常的焊接而固定到座椅框架构件上，而是通过夹紧在两个环之间的构件的腹板或者被锻造成管的金属的锁珠。 通过压缩管将第一个环锻造出来。 然后将具有一个环的管装配到框架构件的腹板中的通孔中。 然后，第二个环被卷入管的金属，在网的另一侧，并且网状物被夹在环之间。 座椅框架构件可以是I型挤压件，或具有侧面为凸缘的局部挤压平坦区域的圆管。

公开(公告)号：US20060054663A1

公开(公告)日：2006-03-16

申请号：US10523812

申请日：2003-07-19

申请人： Stefan Schwarz

发明人： Stefan Schwarz

IPC分类号： B23K20/12 ,  B23K31/02

CPC分类号： B21D26/033 ,  B21D26/037 ,  B21D39/044

摘要： A method for making a joint between an initially closed tubular member and a hollow component includes the steps of using a fluid under high pressure acting on walls of the tubular member and component in a joint area to form at least one common indentation on the walls of the tubular member and of the component and using the high-pressure fluid to widen the tubular member in the joint area to form a non-circular cross-section.

摘要翻译： 用于在初始封闭的管状构件和中空构件之间形成接头的方法包括以下步骤：使用在压力作用在管状构件的壁上的高压流体和接头区域中的部件，以在至少一个共同的凹槽 管状构件和部件，并且使用高压流体来加宽接头区域中的管状构件以形成非圆形横截面。

公开(公告)号：US20050160573A1

公开(公告)日：2005-07-28

申请号：US10508090

申请日：2003-03-17

申请人： Andy Skrepnek ,  Joe Abel

发明人： Andy Skrepnek ,  Joe Abel

IPC分类号： B21D39/04 ,  B60N2/68 ,  F16B17/00 ,  B21D26/00

CPC分类号： B21D39/044 ,  B60N2/68 ,  B60N2/682 ,  F16B17/004 ,  Y10T29/4994

摘要： A method and apparatus for interlocking at least one first tube (10) having a first diametric spacing between opposite points of the tube wall with a second tube (4) having a second diametric spacing between opposite points of the tube wall which is larger than the first diametric spacing. The first tube is loaded over a mandrel (50) having a punching end (54), and disposed into a holding block (30) having a holding cavity (32) conforming closely to the outer surface of the first tube. The second tube is disposed over a receiving block (40), which has a receiving cavity conforming closely to the outer surface of the first tube. The punching end of the mandrel is driven through the second tube and into the cavity in the receiving block, followed by the first tube. When the first tube reaches a lower limit of the receiving cavity, the first tube is compressed axially. The mandrel supports the interior of the first tube, the holding cavity prevents the trailing portion of the first tube from swelling outwardly, and the receiving cavity prevents the leading portion of the first tube from swelling outwardly. Thus, the portion of the first tube disposed inside the second tubular member swells under the axial compressive force, permanently interlocking the first tube with the second tube. The punching steps can be separated from the remaining steps of the method of the invention, or the second tube can be pre-punched. In further embodiments the method and apparatus of the invention can create a clinched interlock and/or a ‘T’-shaped interlocked assembly.

摘要翻译： 一种用于互锁的至少一个第一管（10）的第一管（10），其具有在管壁的相对点之间的第一直径间隔与第二管（4），所述第二管（4）在管壁的相对点之间具有大于 第一直径间距。 第一管被装载在具有冲孔端（54）的心轴（50）上，并且设置在具有与第一管的外表面紧密配合的保持腔（32）的保持块（30）中。 第二管设置在接收块（40）上，接收块（40）具有与第一管的外表面紧密相符的接收腔。 心轴的冲孔端被驱动通过第二管并进入接收块中的空腔中，随后是第一管。 当第一管到达接收腔的下限时，第一管被轴向压缩。 心轴支撑第一管的内部，保持腔防止第一管的后部向外膨胀，并且接收腔防止第一管的前导部向外膨胀。 因此，设置在第二管状构件内部的第一管的部分在轴向压缩力下膨胀，永久地将第一管与第二管互锁。 冲压步骤可以与本发明的方法的其余步骤分离，或者可以预冲压第二管。 在另外的实施例中，本发明的方法和装置可以产生一个夹紧的互锁和/或'T'形互锁组件。

公开(公告)号：US20030126730A1

公开(公告)日：2003-07-10

申请号：US10203902

申请日：2002-12-23

发明人： Mark W. Barber ,  John Dicesare

IPC分类号： B23P011/00

CPC分类号： B21C37/155 ,  B21C23/085 ,  B21C37/06 ,  B21C37/16 ,  B21C37/292 ,  B21D39/044 ,  Y10T29/49826 ,  Y10T29/49915 ,  Y10T29/49917 ,  Y10T29/49925

摘要： A method for forming a hollow part (18) that allows the use of hydroforming in cases where the part interconnects between sections having extreme variations in cross-section. A complete hollow part (18) is formed by joining a hydroformed hollow section with hollow sections. A method for securing a fastener sleeve (102) insert in a pre-fabricated hollow part (100) is also provided. In this method, the hollow part (100) is deformed slightly to form flanges (108) that secure the insert (102) in the part. Once the insert (102) is secure in the hollow part, fasteners can be applied to the part without collapsing it.

摘要翻译： 一种用于形成中空部分（18）的方法，该方法允许在横截面极度变化的部分互相连接的情况下使用液压成型。 通过将液压成型的中空部分与中空部分接合而形成完整的中空部分（18）。 还提供了一种用于将紧固件套（102）插入件固定在预制中空部件（100）中的方法。 在该方法中，中空部件（100）略微变形，以形成将插入件（102）固定在部件中的凸缘（108）。 一旦插入件（102）固定在中空部件中，紧固件就可以施加到零件上而不使其折叠。

公开(公告)号：US06308412B1

公开(公告)日：2001-10-30

申请号：US09001858

申请日：1997-12-31

申请人： Paul A. Christofaro ,  Mark W. Kiehl

发明人： Paul A. Christofaro ,  Mark W. Kiehl

IPC分类号： B21D5388

CPC分类号： B21D39/044 ,  B21D53/88 ,  Y10T29/49622 ,  Y10T29/49805

摘要： A method of manufacturing a vehicle frame assembly includes the initial steps of providing first and second side rails and providing first and second cross members. Each of the first and second cross members has first and second ends extending from a central portion. A desired torsional stiffness is determined for the first cross member. In response to this determination, the first and second ends of the first cross member are enlarged so as to achieve the desired torsional stiffness for the cross member. A similar process can be conducted for the second cross member. Then, the first ends of the first and second cross members are secured to the first side rail, and the second ends of the first and second cross members are secured to the second side rail to form a vehicle frame assembly.

摘要翻译： 一种制造车架组件的方法包括提供第一和第二侧轨并提供第一和第二横向构件的初始步骤。 第一和第二横向构件中的每一个具有从中心部分延伸的第一和第二端。 对于第一横向构件确定期望的扭转刚度。 响应于该确定，第一横向构件的第一端和第二端被扩大，以便实现横梁的期望的扭转刚度。 可以对第二横梁进行类似的过程。 然后，第一和第二横向构件的第一端固定到第一侧轨道，并且第一和第二横向构件的第二端固定到第二侧轨道以形成车架组件。

公开(公告)号：US4440519A

公开(公告)日：1984-04-03

申请号：US211137

申请日：1980-11-28

申请人： Jean-Francois Pennel ,  Patrick H. Vesnier

发明人： Jean-Francois Pennel ,  Patrick H. Vesnier

IPC分类号： B21D39/04 ,  F16B7/04 ,  B25G3/36 ,  E04G7/00

CPC分类号： F16B7/0493 ,  B21D39/044 ,  Y10T29/49915 ,  Y10T29/49925 ,  Y10T29/49959 ,  Y10T403/7141 ,  Y10T403/7188 ,  Y10T403/7194 ,  Y10T403/73

摘要： The invention provides a device for coupling together two elements, each of predetermined shape, so that the two elements are prevented from rotating relative to the device. The device is constituted by a band, which is substantially rigid and is in the form of a closed loop. The band has two rims which are three-dimensionally out of true, and each rim delimiting an opening, which forms the limit of a recess, in which one of the elements to be coupled together can be positioned. The regions of each of the two recesses which lie opposite the openings form part of a single space which is laterally delimited by the band. Each rim substantially constitutes a curve traced on a convex surface of the element of predetermined shape to be coupled.The invention also provides a method of making a coupling device.

摘要翻译： 本发明提供了一种用于将两个元件（每个预定形状）耦合在一起的装置，使得两个元件被阻止相对于该装置旋转。 该装置由基本上是刚性的带状物构成，并且呈带状闭合的形式。 该带具有三维的真实的两个边缘，并且每个边缘限定一个开口，其形成凹部的极限，其中待联接在一起的元件中的一个可以被定位。 与开口相对的两个凹部中的每一个的区域形成由带横向限定的单个空间的一部分。 每个边缘基本上构成跟踪要耦合的预定形状的元件的凸表面上的曲线。 本发明还提供了一种制造耦合装置的方法。

公开(公告)号：US3848855A

公开(公告)日：1974-11-19

申请号：US37130873

申请日：1973-06-18

申请人： WEILAND E

发明人： WEILAND E

IPC分类号： B21D39/04 ,  E04B1/58 ,  E04H17/16 ,  F16B7/00 ,  F16B17/00 ,  E04H17/14

CPC分类号： B21D39/044 ,  E04B1/5843 ,  E04B2001/5856 ,  E04H17/16 ,  F16B7/00 ,  F16B17/004 ,  Y10T29/49938 ,  Y10T403/4634 ,  Y10T403/4662 ,  Y10T403/4694 ,  Y10T403/49

摘要： Disclosed herein is a tubing connection comprising a longitudinal slot in a second tube member with a pair of inwardly bent flanges along the longitudinal edges of the slot and a first tube member having an end flattened to form two spaced flattened surfaces. The flattened surfaces are separated by recesses cut in the end of the first tube between the flattened surfaces forming two tabs which extend inside the second tube member through the longitudinal slot. The flanges and tabs are spread to conform to the inside contour of the second tube member and a reinforcing member is then pressed inside the spread tabs.

摘要翻译： 本文公开了一种管连接件，其包括在第二管构件中的纵向槽，沿着槽的纵向边缘具有一对向内弯曲的凸缘，以及第一管构件，其端部变平以形成两个间隔开的平坦表面。 扁平表面由在第一管的端部切割的平坦表面之间的凹槽分开，形成两个通过纵向槽在第二管构件内延伸的突出部。 凸缘和凸片被扩展以符合第二管构件的内部轮廓，并且加强构件然后被压在扩展凸片内。