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11. 发明授权

US08403611B2 Single piece nut assembly 有权
标题翻译：单件螺母总成
公开(公告)号：US08403611B2
公开(公告)日：2013-03-26
申请号：US12847959
申请日：2010-07-30
申请人： Bruce Friesen , Daniel Trejo Jimenez
发明人： Bruce Friesen , Daniel Trejo Jimenez
IPC分类号： F16B39/00 , F16B39/10 , F16B39/12 , F16B39/14
CPC分类号： F16B39/26 , F16B31/024 , F16B31/04 , F16B39/32
摘要： Self-locking nuts help prevent the nut from backing off of a spindle or other type of threaded shaft. A single piece nut assembly is provided that is self-locking and comprises a nut subassembly and a washer subassembly. Nut and washer subassemblies are secured together, and do not require any special tools for installation or removal. The washer has an edge which is formed/rolled over a lip extending from the bottom edge of the nut when assembled to provide the unitized assembly. The nut and washer are held apart by a spring, such as a wave spring, until the washer contacts the face of the object to which the nut is being secured. At this point the spring is compressed to engage the nut with the washer, and engage holding elements located in the nut with a holding feature located on the washer and prevent movement between the washer and nut.
摘要翻译：自锁螺母有助于防止螺母脱离主轴或其他类型的螺纹轴。提供单件螺母组件，其是自锁的并且包括螺母子组件和垫圈子组件。螺母和垫圈组件固定在一起，不需要任何专门的安装或拆卸工具。垫圈具有边缘，该边缘在组装时从螺母的底部边缘延伸的唇缘上形成/滚动以提供整体化的组件。螺母和垫圈通过诸如波形弹簧的弹簧保持分开，直到垫圈接触到固定螺母的物体的表面。此时，弹簧被压缩以将螺母与垫圈接合，并且使位于螺母中的保持元件与位于垫圈上的保持特征接合并且防止垫圈和螺母之间的移动。

12. 发明申请

US20110262245A1 DOUBLE-END THREADED BODY AND INTERNALLY-THREADED BODY 审中-公开
标题翻译：双头螺纹身体和内螺纹身体
公开(公告)号：US20110262245A1
公开(公告)日：2011-10-27
申请号：US12918736
申请日：2009-02-20
申请人： Hiroshi Michiwaki
发明人： Hiroshi Michiwaki
IPC分类号： F16B39/02 , F16B37/00
CPC分类号： F16B39/30 , F16B33/006 , F16B33/02 , F16B35/00 , F16B37/00 , F16B39/12 , F16B39/26 , F16B39/282 , F16B39/32 , F16B39/38 , F16B2033/025 , F16H1/16 , F16H25/24
摘要： An object of the present invention is to provide a duplex threaded body having a right-handed thread and a left-handed thread on the circumferential surface of a single solid member. In addition, an object of the present invention is to provide a single-nut or double-nut type internally-threaded body that demonstrates a locking effect even at an intermediate position without substantially loosening by using a combination of a duplex externally-threaded body and one or more internally-threaded bodies. Moreover, an object of the present invention is to provide a screw structure in which a pair of internally-threaded bodies can only be removed by destruction once they are mutually coupled when screwed onto a duplex externally-threaded body, thereby making it possible to impart tamper-proof characteristics in addition to a locking effect. The duplex externally-threaded body of the present invention has, on the outer circumferential surface of a rod-like member, an overlapping region in which a clockwise spiral right-handed thread and a counter-clockwise spiral left-handed thread are provided in at least an overlapping manner. Moreover, the present invention makes it possible to use, alone or in combination, a right-handed internally-threaded body in which a right-handed thread is formed, and a left-handed internally-threaded body in which a left-handed thread is formed, that are screwed onto a duplex externally-threaded body.
摘要翻译：本发明的目的是提供一种在单个实心构件的圆周表面上具有右旋螺纹和左旋螺纹的双面螺纹体。此外，本发明的目的是提供一种单螺母或双螺母型内螺纹体，即使在中间位置也显示出锁定效果，而基本上不会松动，因此使用双面外螺纹体和一个或多个内螺纹体。此外，本发明的目的是提供一种螺钉结构，其中一旦在螺纹连接到双面外螺纹体上相互联接时，一对内螺纹体只能通过破坏而被去除，从而可以赋予防篡改特性除锁定效果外。本发明的双面外螺纹体在棒状构件的外周面上具有重叠区域，在该区域中设有顺时针螺旋式右旋螺纹和逆时针旋转的左旋螺纹最不重要的方式。此外，本发明可以单独使用或组合使用形成右旋螺纹的右旋内螺纹体和左旋内螺纹体，其中左旋螺纹被形成，其被拧到双面外螺纹体上。

13. 发明授权

US07438512B2 U-bolt assembly 有权
标题翻译： U型螺栓总成
公开(公告)号：US07438512B2
公开(公告)日：2008-10-21
申请号：US10718914
申请日：2003-11-21
申请人： Gerard S. Jakuszeski , Larry J. Wilson , David A. Harris , John V. Crowe
发明人： Gerard S. Jakuszeski , Larry J. Wilson , David A. Harris , John V. Crowe
IPC分类号： F16B35/00 , F16B39/30
CPC分类号： F16B2/065 , F16B39/24 , F16B39/26 , F16B39/282 , F16B39/30 , F16B43/00
摘要： The present invention relates to a u-bolt comprising, a shaft having a curved portion and two ends, the ends each have a threaded surface, the curved portion is located between the ends, at least a portion of the end has a trilobular shape, and the curved portion is shaped so that a distance between the ends is shorter than the length of the end.
摘要翻译：本发明涉及一种u型螺栓，其包括：具有弯曲部分和两端的轴，所述端部各自具有螺纹表面，所述弯曲部分位于所述端部之间，所述端部的至少一部分具有三叶形状，并且弯曲部分被成形为使得端部之间的距离比端部的长度短。

14. 发明申请

US20070098524A1 Conical nut 审中-公开
标题翻译：锥形螺母
公开(公告)号：US20070098524A1
公开(公告)日：2007-05-03
申请号：US11263004
申请日：2005-10-31
申请人： William Dunlap , Daniel Bard
发明人： William Dunlap , Daniel Bard
IPC分类号： F16B43/00
CPC分类号： F16B39/26 , F16B37/00
摘要： A conical nut comprising a body having a cylindrical portion, a first threaded bore and a flange extending substantially normal to the cylindrical portion, a biasing member comprising at least two disc springs, each disc spring having a bore engagable with the cylindrical portion, a seat having a tapered surface and having a second bore engagable with the cylindrical portion, the biasing member disposed between the flange and the seat, and a containing member engaged to the flange and the seat whereby the biasing member is contained between the flange and the seat.
摘要翻译：一种锥形螺母，包括具有圆柱形部分的主体，第一螺纹孔和大致垂直于圆柱形部分延伸的凸缘;偏置构件，包括至少两个盘形弹簧，每个盘形弹簧具有可与圆柱形部分接合的孔，具有锥形表面并且具有可与圆柱形部分接合的第二孔，偏置构件设置在凸缘和座之间，以及与凸缘和座接合的容纳构件，由此偏置构件容纳在凸缘和座之间。

15. 发明授权

US06843631B2 Nut and method for its fabrication 失效
标题翻译：螺母及其制造方法
公开(公告)号：US06843631B2
公开(公告)日：2005-01-18
申请号：US10040305
申请日：2001-11-06
申请人： Alexander Winker
发明人： Alexander Winker
IPC分类号： B21K1/70 , B21K25/00 , B60B3/16 , F16B39/26 , F16B43/00
CPC分类号： B60B3/145 , B21K1/70 , B21K25/00 , B60B3/16 , F16B39/26
摘要： The present invention concerns a nut (1) with a nut body (10) having an enlarged shoulder (15) and a turning plate (20) that is rotationally and inseparably arranged on the nut body, wherein the turning plate is shoved onto the nut body and secured by means of a locking element. According to the invention, the locking element is fashioned as a bead (26) provided on the nut body (10), so that the turning plate (20) is arranged between the enlarged shoulder (15) and the bead (26). Moreover, the present invention concerns a method for fabrication of such a nut, wherein the nut body (10) and the turning plate (20) are made by massive forming and, before or after shoving on the turning plate (20), an upsetting (26) is formed by pressing in the nut body (10), or during the fabrication of the nut body (10) a bead (26) is formed as a single piece in the nut body, so that the turning plate (20) is positioned between the enlarged shoulder (15) and the upsetting or the bead (26).
摘要翻译：本发明涉及一种螺母（1），其具有螺母体（10），该螺母体具有扩大的肩部（15）和转动板（20），该转动板（20）可旋转地且不可分离地布置在螺母体上，其中转动板被推到螺母身体并通过锁定元件固定。根据本发明，锁定元件被形成为设置在螺母本体（10）上的凸缘（26），使得转向板（20）设置在增大的肩部（15）和凸缘（26）之间。此外，本发明涉及一种用于制造这种螺母的方法，其中螺母体（10）和转板（20）通过大块成型制成，并且在翻转板（20）上推动之前或之后，产生镦锻（26）通过在螺母体（10）中挤压而形成，或者在螺母体（10）的制造过程中，在螺母体中形成有一个单个的凸缘（26），从而使转板（20）位于增大的肩部（15）和镦粗或胎圈（26）之间。

16. 发明申请

US20020159857A1 Wedge-locking fastener assembly with ring retainer for washer 失效
标题翻译：楔形紧固件组件，带有垫圈的环保持器
公开(公告)号：US20020159857A1
公开(公告)日：2002-10-31
申请号：US09843585
申请日：2001-04-26
发明人： Alistair N. McKinlay
IPC分类号： F16B039/24
CPC分类号： F16B39/282 , F16B39/26
摘要： A combination nut and washer is retained in a preassembled position by an annular pilot that extends toward the central hole in the washer to permit the washer to be rotated 360null with respect to the nut. The lower end of the pilot has a groove. A split ring is mounted in the groove to retain the washer in its preassembled position with respect to the nut.
摘要翻译：组合螺母和垫圈通过环形导向器保持在预组装的位置，环形导向件朝向垫圈中的中心孔延伸，以允许垫圈相对于螺母旋转360°。飞行员的下端有一个凹槽。开口环安装在槽中，以将垫圈相对于螺母保持在预组装位置。

17. 发明授权

US5827025A Lug nut disc spring assembly 失效
标题翻译：螺母盘簧组件
公开(公告)号：US5827025A
公开(公告)日：1998-10-27
申请号：US986425
申请日：1997-12-08
申请人： Arne Henriksen
发明人： Arne Henriksen
IPC分类号： F16B39/26 , F16B3/02 , F16B43/00
CPC分类号： F16B39/26 , Y10S411/917
摘要： A self-tensioning, disc spring assembly is provided. The assembly has a circular disc spring with an outer diameter and an inner diameter defining a center hole. The disc spring has a height greater at the inner diameter than at the outer diameter. The disc spring is also resiliently compressible such that it can be flattened. A zinc element, being zinc or a zinc alloy, is provided in the form of a ring or other shape, or a surface deposit on the disc spring or nut, to prevent rusting of the lug bolt. In addition a method of fastening a rim to a hub is also provided. The method has the steps of: positioning the rim on the hub so that the at least one lug bolt passes through the at least one mounting hole of the rim; providing a tensioning disc spring assembly on the at least one lug bolt; screwing a nut onto the at least one lug bolt to a preselected torque so that the disc spring flattens when a preselected torque amount is achieved.
摘要翻译：提供自张紧的碟形弹簧组件。该组件具有圆形弹簧，其外径和内径限定了中心孔。碟形弹簧的内径的高度大于外径。碟形弹簧也是可弹性压缩的，使得它可以变平。以锌或锌合金形式的锌元素以环或其他形状形式提供，或者在盘簧或螺母上形成表面沉积物，以防止凸耳螺栓生锈。此外，还提供了将轮辋紧固到轮毂的方法。该方法具有以下步骤：将轮辋定位在轮毂上，使得至少一个凸耳螺栓穿过轮辋的至少一个安装孔; 在所述至少一个凸耳螺栓上提供张紧盘簧组件; 将螺母拧到所述至少一个凸耳螺栓上以预选的扭矩，使得当实现预选转矩量时，所述盘簧变平。

18. 发明授权

US4031936A Preassembled spring washer fastener unit 失效
标题翻译：预装弹簧垫圈紧固件单元
公开(公告)号：US4031936A
公开(公告)日：1977-06-28
申请号：US632118
申请日：1975-11-14
申请人： Gary Martin Curtis
发明人： Gary Martin Curtis
IPC分类号： F16B39/26 , F16B39/24
CPC分类号： F16B39/26 , Y10S411/91 , Y10S411/959 , Y10S411/962
摘要： A locking fastener unit including a spring washer preassembled to a rotary fastener member with mounting means having an axis disposed eccentrically to the axis of the thread convolutions so that retrograde motion of these threaded fastener units is resisted both by the spring tension of the washer and by the requirement that the washer must include a translational movement element as the fastener member is rotated in a retrograde direction.
摘要翻译：一种锁定紧固件单元，包括预先组装到旋转紧固件的弹簧垫圈，安装装置具有偏心于线圈旋转轴线的轴线，使得这些螺纹紧固件单元的逆行运动由垫圈的弹簧张力和要求当紧固件沿逆行方向旋转时，垫圈必须包括平移运动元件。

19. 发明授权

US3892031A Method of capturing screw fastener 失效
标题翻译：捕获螺丝紧固件的方法
公开(公告)号：US3892031A
公开(公告)日：1975-07-01
申请号：US45146674
申请日：1974-03-15
申请人： SOUTHCO
发明人： BISBING ROBERT H
IPC分类号： B23P11/00 , F16B39/26 , F16B43/00
CPC分类号： B23P11/00 , F16B39/26 , F16B43/00 , Y10S411/931 , Y10S411/999 , Y10T29/49845 , Y10T29/49908 , Y10T29/49934
摘要： A fastener for removable metal panels and the like includes a screw having raised threads which terminate short of the head, forming thereat an unthreaded throat. The screw is held captive in the removable panel by a retaining washer which has a helical opening having a pitch corresponding to that of the raised threads of the screw. The washer is threaded over the threads on to the non-threaded throat portion where it is flattened, as by an annular punch, so that it cannot re-enter the threaded portion. The annulus of the washer has a helical outside diameter, as well as a helical inside diameter, to facilitate its flattening by the punch.
摘要翻译：用于可拆卸的金属板等的紧固件包括具有突出的螺纹的螺钉，其终止于头部的端部，在其上形成无螺纹的喉部。螺钉通过固定垫圈固定在可拆卸板中，该固定垫具有螺旋形开口，该螺旋开口的螺距对应于螺杆的凸起螺纹。垫圈在螺纹上螺纹连接到非螺纹喉部，在其上被平坦化，如通过环形冲头，使得其不能重新进入螺纹部分。垫圈的环形空间具有螺旋形外径以及螺旋形内径，以便于其通过冲头的平整。

20. 发明授权

US3800396A Method of assembling and using a prearranged fastening element package 失效
标题翻译：组装和使用预先加工的元件包装的方法
公开(公告)号：US3800396A
公开(公告)日：1974-04-02
申请号：US3800396D
申请日：1972-07-21
申请人： CHARTER MFG CO
发明人： PUCHNER W
IPC分类号： F16B39/26 , B23P17/00
CPC分类号： F16B39/26 , Y10T29/4979 , Y10T29/49865 , Y10T29/49948
摘要： A group of fastening elements such as a nut, a washer, and a lock washer are held together in axial alignment by a sleeve of shrinkable material which embraces the fastening elements and is shrunk by heat or the like to bear against the outer periphery and ends of the grouping of fastening elements. The fastening elements are prearranged in serial order to fit in cooperative relationship with a related fastening element such as a bolt. An opening is left in at least one end of the shrunk plastic sleeve so that the group of fastening elements can be assembled as a unit with the related fastening element while held in prearranged relationship by the sleeve.
摘要翻译：一组紧固元件例如螺母，垫圈和锁紧垫圈通过包围紧固元件的可收缩材料的套筒轴向对准，并且通过热等收缩以抵抗外周和端部的紧固元件组合。紧固元件以预定的顺序排列，以与相关的紧固元件（例如螺栓）配合。在缩小的塑料套筒的至少一端留有开口，使得一组紧固元件可以作为具有相关紧固元件的单元组装，同时通过套筒保持预定的关系。

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