ONE-PIECE SELF-LOCKING NUT
    131.
    发明申请
    ONE-PIECE SELF-LOCKING NUT 审中-公开
    一体式自锁式NUT

    公开(公告)号:US20160333921A1

    公开(公告)日:2016-11-17

    申请号:US15221050

    申请日:2016-07-27

    发明人: Arnold R. Limatoc

    IPC分类号: F16B39/34

    摘要: A self-locking nut includes a main-nut body and a deformable-nut body. The main-nut body has a recess leading into an interior threaded bore forming x turns of an internal thread therein. The deformable-nut body has an outer flange and an interior threaded bore forming y turns of an internal thread therein. The outer flange of the deformable-nut body is fixed to the main-nut body such that a relief space is formed between the deformable-nut body and the recess. A ratio of x:y is about 2:1.

    摘要翻译: 自锁螺母包括主螺母体和可变形螺母体。 主螺母体具有通向内螺纹孔的凹部,其中形成内螺纹的x匝。 可变形螺母体具有外凸缘和内螺纹孔,内螺纹孔内形成有内螺纹。 可变形螺母体的外凸缘固定在主螺母体上,使得在可变形螺母体和凹部之间形成有释放空间。 x:y的比例为约2:1。

    Adjustable Torque Nut
    132.
    发明申请
    Adjustable Torque Nut 审中-公开
    可调扭矩螺母

    公开(公告)号:US20150292545A1

    公开(公告)日:2015-10-15

    申请号:US13999968

    申请日:2014-04-10

    申请人: Paul L. Cote

    发明人: Paul L. Cote

    IPC分类号: F16B39/24

    CPC分类号: F16B39/286

    摘要: An adjustable torque nut for use with a threaded member, the torque comprising an annular body having an opening therein, screwthreads located interiorly of the annular body surrounding the opening, at least one slot formed in the body at an end having the opening, and a ring member designed to fit over the end to thereby control the size of the opening and the torque.

    摘要翻译: 一种与螺纹构件一起使用的可调节扭矩螺母,该扭矩包括在其中具有开口的环形主体,位于围绕开口的环形体内部的螺纹,在具有开口的端部处形成在主体中的至少一个槽,以及 环形构件被设计成装配在端部上,从而控制开口的尺寸和扭矩。

    METHOD FOR MAKING A PINION FOR BEING ASSEMBLED ON A TURBINE AXIS OF AN INTERNAL COMBUSTION ENGINE
    133.
    发明申请
    METHOD FOR MAKING A PINION FOR BEING ASSEMBLED ON A TURBINE AXIS OF AN INTERNAL COMBUSTION ENGINE 有权
    用于在内燃机的涡轮轴上组装的密封件的方法

    公开(公告)号:US20150285360A1

    公开(公告)日:2015-10-08

    申请号:US14679820

    申请日:2015-04-06

    IPC分类号: F16H55/17 B23P15/14 F16H57/00

    摘要: Assembling method of a pinion on a turbine axis of an internal combustion engine, wherein said pinion is made in a single piece having axial symmetry and equipped with an annular toothed part and with an axial part coaxial with said annular part and provided with a coaxial hole with a thread to screw the pinion on said axis of the turbine, wherein said thread has localized pitch variations.

    摘要翻译: 在内燃机的涡轮机轴上的小齿轮的组装方法,其中所述小齿轮制成具有轴对称性并具有环形齿部的单件,并且具有与所述环形部分同轴的轴向部分并且设置有同轴孔 具有螺纹以将所述小齿轮旋转在所述涡轮机的所述轴线上,其中所述螺纹具有局部沥青变化。

    REMOVABLE SELF-LOCKING PLUG
    134.
    发明申请
    REMOVABLE SELF-LOCKING PLUG 有权
    可拆卸自锁插头

    公开(公告)号:US20140093328A1

    公开(公告)日:2014-04-03

    申请号:US14039778

    申请日:2013-09-27

    IPC分类号: F16B39/286

    CPC分类号: F16B39/286

    摘要: A self-locking plug is provided that includes a lock carried between a sleeve and a core. The sleeve has an anti-rotation feature for reducing axial rotation of the sleeve during at least one of core removal and core installation. The core extends through the sleeve. The lock includes a first component and a second component. The first component has a protrusion that extends radially out to a circumferentially extending interference surface. The second component has an interference tab that is radially biased against the interference surface.

    摘要翻译: 提供了自锁式插头,其包括在套筒和芯之间承载的锁。 套筒具有防旋转特征,用于在至少一个芯部移除和芯部安装期间减小套筒的轴向旋转。 芯通过套筒延伸。 锁包括第一部件和第二部件。 第一部件具有径向延伸到周向延伸的干涉表面的突起。 第二部件具有径向抵靠干涉表面的干涉片。

    Anti-loosening nut for threaded fasteners
    135.
    发明申请
    Anti-loosening nut for threaded fasteners 审中-公开
    用于螺纹紧固件的防松螺母

    公开(公告)号:US20030007844A1

    公开(公告)日:2003-01-09

    申请号:US10160485

    申请日:2002-05-31

    发明人: Sydney Lee Terry

    IPC分类号: F16B039/284

    摘要: A threaded nut which resists loosening under vibration and shock forces which comprises a nut body which transmits load to the mating threads of the nut and bolt through two distinct load paths from two separate load seating faces on the nut for transmitting forces to the workpiece with one seating face being disposed radially outwardly of the other with the load path transmitting load to different regions of the threads.

    摘要翻译: 一种螺纹螺母,其在振动和冲击力下抵抗松动,其包括螺母体,该螺母体通过螺母上的两个分离的负载座面将两个不同的负载路径的负载传递到螺母和螺栓的配合螺纹,用于将力传递到工件上 座位面径向向外设置,负载路径将负载传递到螺纹的不同区域。

    Prevailing torque nut
    136.
    发明授权
    Prevailing torque nut 失效
    主要扭矩螺母

    公开(公告)号:US5662443A

    公开(公告)日:1997-09-02

    申请号:US628923

    申请日:1996-04-08

    申请人: Roman J. Dziaba

    发明人: Roman J. Dziaba

    IPC分类号: F16B39/286 F16B39/28

    CPC分类号: F16B39/286

    摘要: An article engagable and retainable about a threaded shaft, which in one embodiment is a self locking nut a first end, an opposing second end, and a threaded bore with an axial dimension for receiving the threaded shaft. A plurality of resilient posts extend along the body member and are inclined inwardly toward the bore axis to provide a prevailing torque on a threaded shaft disposed in the threaded bore. A pair of resilient arms with end portions extend from each resilient post. Each resilient arms is inclined toward the second end of the body member to provide a prevailing torque on the threaded shaft disposed in the threaded bore. The resilient posts and resilient arms contribute to retaining the body member about the threaded shaft. The lock nut has a relatively low first installation torque and a relatively consistent torque performance with reduced statistical spread over several nut installation and removal cycles, which meet an established torque specification.

    摘要翻译: 一种可绕螺纹轴接合和保持的制品,其在一个实施例中是自锁螺母,第一端,相对的第二端和具有用于接收螺纹轴的轴向尺寸的螺纹孔。 多个弹性柱沿着本体构件延伸并且朝向孔轴向内倾斜以在设置在螺纹孔中的螺纹轴上提供主要扭矩。 一对具有端部的弹性臂从每个弹性柱延伸。 每个弹性臂朝向本体构件的第二端倾斜,以在设置在螺纹孔中的螺纹轴上提供主要扭矩。 弹性柱和弹性臂有助于将本体构件保持在螺纹轴周围。 锁紧螺母具有相对较低的第一安装扭矩和相对一致的扭矩性能,在几个螺母安装和拆卸循环中减少了统计分布,这些螺母满足已确定的扭矩规格。

    Fastener with relieved thread section ends
    137.
    发明授权
    Fastener with relieved thread section ends 失效
    紧固件带有松开的螺纹段末端

    公开(公告)号:US4890965A

    公开(公告)日:1990-01-02

    申请号:US303117

    申请日:1989-01-30

    IPC分类号: F16B39/286 F16B39/36

    CPC分类号: F16B39/286 F16B39/36

    摘要: A lock nut has locking members with internal thread segments formed between slots, the segment ends being relieved to prevent galling; also, the members are deformed so that thread segments therein extend along generally circular arcs that have axes offset from the nut axis. Typically, the axes associated with the arcs on said members are at the respective sides of the body axis opposite from said respective members.

    摘要翻译: 锁定螺母具有锁定构件,在槽之间形成有内螺纹段,节段末端被释放以防止磨损; 同样,构件变形,使得其中的螺纹段沿着具有从螺母轴线偏离的轴线的大致圆弧延伸。 通常,与所述构件上的弧相关联的轴线位于与所述相应构件相对的主体轴线的相应侧。