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公开(公告)号：US11359657B2
公开(公告)日：2022-06-14
申请号：US16176320
申请日：2018-10-31
申请人： The Boeing Company
发明人： Amit Bansal
IPC分类号： F16B39/284 , F16B5/02
摘要： Disclosed herein is a fitting for attachment to a part. The fitting comprises a body and a nut assembly. The body comprises a nut portion. The nut portion comprises a nut receptacle having a converging portion and a central axis. The nut assembly comprises a seal and a nut. The seal is within the nut receptacle, non-translatably fixed relative to the nut receptacle, and spaced apart from the converging portion. The nut is within the nut receptacle, is translatable along the central axis of the nut receptacle, and comprises resilient fingers that are resiliently deformable away from the central axis. Translation of the nut along the central axis is constrained by the converging portion and the seal.
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公开(公告)号：US11193524B2
公开(公告)日：2021-12-07
申请号：US15437264
申请日：2017-02-20
发明人： Peter Unseld , Guenther Meßmer
摘要： In order to optimize a nut and a method for the production of a nut, comprising a nut body which is provided or can be provided with an internal thread and has a polygonal section with a polygonal outer contour which has, on the one hand, edge areas and, on the other hand, key faces which are located between the edge areas and extend in key face planes extending in a manner conforming to standards, in such a manner that it has mechanical properties which are as ideal as possible with as low a weight as possible, it is suggested that the nut body have a plurality of recesses which extend into the nut body in the direction of the bore proceeding from the respective key face planes.
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公开(公告)号：US10753383B2
公开(公告)日：2020-08-25
申请号：US15678927
申请日：2017-08-16
申请人： Enduralock, LLC.
IPC分类号： F16B39/284 , F16B37/04 , F16B39/10 , F16B37/06
摘要： A nut plate assembly includes a plate member, a shell member, a nut, and a bias member. The plate member includes a retention tab. The shell member includes a first end coupled to the plate member by the retention tab and a second end opposite the first end. The nut is disposed within the shell member and is moveable between a first position proximate the shell member first end and a second position proximate the shell member second end. In addition, the bias member is disposed within the shell member and is configured to bias the nut toward one of the first position and the second position.
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公开(公告)号：US20200256375A1
公开(公告)日：2020-08-13
申请号：US16274836
申请日：2019-02-13
申请人： THE BOEING COMPANY
发明人： John C. Osborne , Terrence C. Seet
IPC分类号： F16B39/284 , F16B5/02
摘要： A fastener which includes a first portion of a shaft which defines threads, and a second portion of the shaft, which extends from the first portion of the shaft, includes a planar curved surface. A method for securing a fastener to an e-nut, which includes the step of inserting the fastener positioned within an e-nut into an opening defined by and which extends through at least two components to be secured together, wherein: a first portion of the shaft of the fastener defines threads; and a second portion of the shaft of the fastener, which extends from the first portion of the shaft, defines a curved planar surface.
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公开(公告)号：US10465739B2
公开(公告)日：2019-11-05
申请号：US15639607
申请日：2017-06-30
摘要： An apparatus for securing an image sensor within a night vision scope is disclosed. The apparatus includes a flat washer, a crush bushing, and a fastener. The crush bushing is inserted through an opening of a corner anchor of the image sensor. A fastener receptacle is located at a module of the night vision scope. The fastener can be inserted through an opening of the flat washer and a bore of the crush bushing to deform the crush bushing such that the crush bushing material fills any space between the fastener and the fastener receptacle, thereby creating a zero-play connection to restrict any slight movements generated by shocks and vibrations.
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公开(公告)号：US20190055971A1
公开(公告)日：2019-02-21
申请号：US16104086
申请日：2018-08-16
IPC分类号： F16B5/02 , F16B39/284
摘要： A two-part fastener with an insert and a compression sleeve. The insert is an internally-threaded fastener intended to be installed into a hole of a very hard panel. The insert itself is relatively hard with a knurled outer barrel portion and a flange at the bottom. A compression sleeve is made of relatively soft material and is preassembled around the barrel of the insert by friction fit. Upon installation into a panel with a blind hole having parallel sides, the compression sleeve is pressed into the panel and deforms outwardly between the insert and the side wall of the hole. Friction between the compression sleeve and the wall of the hole prevents torque out and pull out of the fastener from the panel.
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公开(公告)号：US20190017533A1
公开(公告)日：2019-01-17
申请号：US15745128
申请日：2016-07-22
申请人： RDO ALPHA
IPC分类号： F16B39/284
摘要： A bolt with braked unscrewing consists of a screw and a nut. The screw or nut includes, in the axial direction, at least three stepped portions of continuous thread, namely an introduction portion for introducing the screw into the nut, a braking portion and an intermediate portion connecting the introduction portion to the braking portion. The braking portion has a thread diameter that is constant and different from the thread diameter of the introduction portion.
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公开(公告)号：US20190003501A1
公开(公告)日：2019-01-03
申请号：US16124745
申请日：2018-09-07
发明人： Ming-De WU , Chih-Yuan CHEN
IPC分类号： F16B5/02 , F16B37/04 , F16B39/284 , F16B33/00
CPC分类号： F16B5/0208 , F16B5/0266 , F16B33/004 , F16B33/008 , F16B37/044 , F16B39/284
摘要： A floating fastener includes a socket fastened to a first board member, a locking device axially slidably mounted in the socket and adapted for locking the socket and the first board member to a second board member, and an insulative barrel including a flexible barrel body attached onto the socket, a cap for capping on the barrel body to shield the locking device in the socket and to protect the socket and the locking device against corrosion and a flexible connecting strip connected between the barrel body and the cap.
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公开(公告)号：US20180106289A1
公开(公告)日：2018-04-19
申请号：US15550018
申请日：2016-07-29
申请人： Ironridge, Inc.
发明人： Jon Ash , Shawn Meine , Anumeha Narain , Clayton Reitz , David Taggart
IPC分类号： F16B39/284 , F16B9/02 , F16B39/34 , H02S20/23 , F24J2/46
CPC分类号： F16B39/284 , F16B9/026 , F16B39/34 , F24S25/613 , F24S25/615 , F24S80/00 , F24S2025/6005 , F24S2025/6006 , H02S20/23 , Y02B10/12 , Y02B10/20 , Y02E10/47
摘要： In various representative aspects, an assembly for securing a solar panel rail and rail-less support structures to a shingle roof. More specifically, the apparatus includes a connection bracket and flashing device for use in installing solar panel rail support structures. The connection bracket is secured to the flashing device by rotating its base around a threaded connection until it locks in place so that a solar panel rail support guide can be connected to a generally U-shaped connection on the top of the bracket. The apparatus also offers an improved means to cover the penetration point on the flashing to protect it and prevent water from leaking into the roof as well as an improved way to install the apparatus over existing products. An alternate embodiment of the apparatus is offered to support a rail-less pivot mount as well.
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公开(公告)号：US20180073548A1
公开(公告)日：2018-03-15
申请号：US15794383
申请日：2017-10-26
申请人： Martin Eidinger
发明人： Martin Eidinger
IPC分类号： F16B39/284 , F16B33/02
CPC分类号： F16B39/284 , F16B33/02 , F16B39/30
摘要： Disclosed is a fastener that includes a thread having a groove formed therein to provide a loosening resistance due to a deformation of the thread, the deformation resulting from a threshold axial force applied to the thread by a receiving structure.
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