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公开(公告)号：US11635160B2
公开(公告)日：2023-04-25
申请号：US16707283
申请日：2019-12-09
IPC分类号： F16L21/035 , F16L21/03 , F16L37/091 , F16L37/084 , F16C11/06 , F16L27/04 , F16L37/092
摘要： The invention provides an articulated joint in a pneumatic conveying system of a boom of an agricultural dry product applicator. The joint allows adjacent product-conveying tubes and respective joint components to articulate with respect to each other while maintaining a seal for pneumatically conveying product. Joint components may be separated from each other when the boom is folded while articulating with respect to each other without disengaging or creating potential leaks at segment junctures while the boom is extended. The articulated joint includes a rigid socket having a first socket section and a second socket section providing support to a compressible seal having a first seal section and a second seal section. The first seal section is inserted into the second socket section to create an airtight seal in between the first seal section and the second socket section even when boom tube segments flex during use.
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公开(公告)号：US20230118215A1
公开(公告)日：2023-04-20
申请号：US18070650
申请日：2022-11-29
申请人： Havis, Inc.
发明人： Jamie Brandt
摘要： An adjustable mounting apparatus for electronic devices is configured to be adaptable to various support structures, and to facilitate a customized mount orientation for the electronic devices through several degrees of pivot freedom. The mounting apparatus is particularly adaptable to outdoor or industrial environments in which standard support structure modalities may not be available.
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公开(公告)号：US11614119B2
公开(公告)日：2023-03-28
申请号：US17345872
申请日：2021-06-11
申请人： Chi-Fong Chang
发明人： Chi-Fong Chang
IPC分类号： F16C11/06
摘要： A universal socket includes a barrel seat, a resilient member and a rotating component. The barrel seat has an inner wall surface having four receiving surface portions, and four linking surface portions each connected between two adjacent ones of the receiving surface portions and having two flat surface segments. The rotating portion is retained in the barrel seat, and has four corner surfaces corresponding in position to the receiving surface portions, respectively, and four contacting surfaces each connected between two adjacent ones of the corner surfaces and biased by the resilient member to abut against one of the flat surface segments.
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公开(公告)号：US11585372B2
公开(公告)日：2023-02-21
申请号：US16497657
申请日：2018-03-23
申请人： NHK SPRING CO., LTD.
发明人： Shigeru Kuroda
摘要： The ball joint includes a metal ball stud which includes a ball section and a resin housing which rotatably supports the ball section of the ball stud. A limiting member configured to limit molding shrinkage of the housing is embedded in the housing at an interval with respect to an equatorial section of the ball section such that the limiting member is positioned to surround at least the equatorial section of the ball section.
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公开(公告)号：US20230043146A1
公开(公告)日：2023-02-09
申请号：US17792671
申请日：2020-10-28
发明人： Tomoya HIRANO
IPC分类号： F16C11/06
摘要： A ball joint reducing influence on a characteristic by fixing a plug by swaging while preventing corotation of a bearing sheet. The ball joint includes a housing-including a housing body part and the plug fixed to the housing body part at one end portion thereof by swaging and closing the housing body part at the one end portion. The ball joint includes the cylindrical bearing sheet rotatably holding a ball part and housed and held in the housing. The bearing sheet includes a groove formed at an end facing the plug. The plug includes a projection inserted into the groove. The height of the projection is less than the depth of the groove, the width of the projection is greater than the width of the groove, and the projection contacts the bearing sheet at a width smaller on an inner side than on an outer side relative to the groove.
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公开(公告)号：US20230041591A1
公开(公告)日：2023-02-09
申请号：US17758814
申请日：2021-01-08
申请人： O.C.A.P. S.P.A.
发明人： Jean-Jacques TOMAS
摘要： A ball joint is disclosed containing a body of a joint, where there is inserted a pin having a longitudinal axis and including a first threaded end and a second spherical end which is rotatably arranged within a seat of the body and able to co-operate with a first spherical-cap-shaped element or shell inserted within a seat having a corresponding shape of a second spherical-cap-shaped element or shell cooperating with a covering element so as to close the spherical end of the pin within the body. The second spherical end of the pin and the first and second shells including pairs of recesses and ridges in the contact areas are suitable for reciprocally compenetrating, with the pairs of recesses and ridges being arranged at 90° to each other to allow the rotation of the pin along all axes in the space (X, Y, Z). An angular movement sensor integral with the body of the joint is provided, for co-operating with the second element or shell to detect the rotation of the pin around the axis containing the longitudinal axis of the pin.
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公开(公告)号：US20230031765A1
公开(公告)日：2023-02-02
申请号：US17791590
申请日：2021-01-08
发明人： Ludovic DUFAY
摘要： An aircraft landing gear includes a landing gear provided with a yoke supporting a spindle on which is mounted a capture pin to be hooked by a hook of a locking box to be mounted on a structure of an aircraft to immobilize the landing gear in a given position with respect to the structure. The capture pin includes a body provided with a longitudinal opening enabling the capture pin to be mounted on the spindle, and an outer surface of revolution having a central portion having a convex profile to cooperate with the hook. A central portion of the outer surface is formed on a central ring which is mounted so as to rotate freely on a central portion of the body.
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公开(公告)号：US11566660B2
公开(公告)日：2023-01-31
申请号：US16647997
申请日：2018-08-07
申请人： NOK CORPORATION
发明人： Takuma Hirota
摘要： Provided are a ball joint and a dust cover that make it possible to suppress contact of a body portion of the dust cover with the vicinity of a flange portion of a ball stud. A dust cover integrally includes: a deformable bellows-shaped body portion made of an elastic body; a fixed portion made of an elastic body and provided on one end side of the body portion; and a sealing portion made of an elastic body and provided on the other end side of the body portion. The sealing portion includes: an inner peripheral sealing portion configured to be slidable on a part of a shank portion on the opposite side of the shank portion from a spherical portion with respect to a flange portion; and a cover portion that continuously covers, in an outer wall surface of the flange portion, a radially outward tip end portion and a part of a portion that decreases in diameter from the tip end portion toward the spherical portion side.
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9.发明申请公开(公告)号：US20220412400A1
公开(公告)日：2022-12-29
申请号：US17359595
申请日：2021-06-27
IPC分类号： F16C11/06
摘要： A ball joint includes a cover plate with a nested portion along an outer perimeter having a nested portion thickness, a domed portion located radially inward of the outer perimeter having a domed portion thickness, and a pressed portion located between the nested portion and the domed portion having a pressed portion thickness. The pressed portion thickness is less than the domed portion thickness, which during manufacture, is formed when the cover plate and bearing are simultaneously pressed into their final form and position. A tool can be used to press the cover plate and bearing in a single operation. The tool can have interchangeable components, allowing for the manufacture of differently sized ball joints.
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公开(公告)号：US20220412399A1
公开(公告)日：2022-12-29
申请号：US17842724
申请日：2022-06-16
申请人： Tennant Company
发明人： Eric Sam Nortrup
IPC分类号： F16C11/06
摘要： A torque transmitting ball joint can include a spherical ball, a stem extending from the spherical ball, one or more pins coupled to the spherical ball, and a socket. The socket can define an opening sized to contain the spherical ball within the socket and one or more slots sized to accommodate a pin of the one or more pins. The one or more pins can be contained by the one or more slots and can translate within the slot as the spherical ball rotates relative to the socket about a pivot center. At least one of the one or more pins can abut a sidewall of its slot and transmit torque from the stem to the socket via the spherical ball when the stem and spherical ball rotates relative to the socket.
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