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1. 发明申请

US20230125406A1 METHOD AND DEVICE FOR JOINING ELEMENTS TO COMPONENTS 有权
公开(公告)号：US20230125406A1
公开(公告)日：2023-04-27
申请号：US18145305
申请日：2022-12-22
申请人： NEWFREY LLC
发明人： Bah EISSARA , Gerson MESCHUT , Christian REIS
IPC分类号： B23K9/20 , B23K9/235
摘要： A method for joining by welding a weld stud to a workpiece, with the following steps: providing a drawn arc welding device and a plasma gas cleaning device; providing a weld stud and providing a workpiece including a joining surface; cleaning the joining surface using a plasma gas cleaning method including the cleaning steps of: generating in the plasma gas generating device a non-transferred arc, generating with the non-transferred arc a plasma from a compressed gas, and directing the plasma onto the joining surface to remove contaminants thereon; and then, after the cleaning steps, joining the weld stud to the workpiece by drawn arc welding using the drawn arc welding device including forming of a transferred electric arc between the weld stud and the joining surface.

2. 发明授权

US11633780B2 Die for deforming material in a joining tool, joining tool and method for identifying and/or decetcting the condition of a die 有权
公开(公告)号：US11633780B2
公开(公告)日：2023-04-25
申请号：US15901146
申请日：2018-02-21
申请人： NEWFREY LLC
发明人： David Hisserich , Dirk Müller , Andreas Tripp , Michael Blöcher
IPC分类号： B21J15/28 , B21J15/36 , B21J15/02 , B21J13/02 , B21D39/03 , B21D37/00
摘要： A die for deforming a workpiece material in a joining tool comprises a head with a top side partially defining a cavity in which the workpiece material is to be deformed, a bottom side opposite the top side, a lateral side arranged between the top side and the bottom side, and a stem which extends along a longitudinal axis from the bottom side of the head. The die further comprises an identification tag, preferably an RFID tag, having an antenna for receiving and/or transmitting a signal, and a storing element for storing information, and the antenna is wrapped circumferentially around the head, such that the antenna entirely surrounds the head. The head may also include a groove extending around the head on the lateral side with the antenna arranged in the groove. Additionally, the die may include a recess with the storing element located in the recess.

3. 发明申请

US20230048081A1 Press-Fit, Friction-Retention Coupling Assembly Between Hard, Inflexible Material Components 有权
公开(公告)号：US20230048081A1
公开(公告)日：2023-02-16
申请号：US17974625
申请日：2022-10-27
申请人： Newfrey LLC
发明人： Oday Amer SAFRY , Najwan RASSAM , Jason A. MEYERS
IPC分类号： F16L13/14 , F16B2/00
摘要： An outer component has an opening therein defining an outer component mating wall, and a collar is configured to be inserted into the opening in the outer component. The collar has a collar mating wall with an outer surface and including a number of protrusions. A recess can surround each protrusion so that an overall protrusion height between a base of the protrusion and a distal end thereof is greater than a protruding distance between an outermost portion of the outer surface of the collar mating wall and the distal end of the protrusion. The configuration of the protrusions, including the number thereof, can be designed to provide a press-fit insertion force of 50 Newtons or less, and to provide a friction retention force sufficient to retain the collar within the opening of the outer component under its own weight, throughout relevant tolerance ranges for the mating walls.

4. 发明申请

US20220364583A1 Dual Component Sealing Fastener And Coupling Assembly Including Same 有权
公开(公告)号：US20220364583A1
公开(公告)日：2022-11-17
申请号：US17318591
申请日：2021-05-12
申请人： Newfrey LLC
发明人： Adam A. FORTI
IPC分类号： F16B5/06 , F16B21/07
摘要： A U-base clip component can include a pair of rib coupling barbs which can extend inwardly from two opposing clip side walls. A seal component can include two opposing aperture retention wings coupled to a central wall. A first and a second component annular seal can extend from opposite respective sides of the central wall. The U-base clip component and the seal component can define an interior rib receiving cavity between both the clip side walls and the aperture retention wings. A pair of rib coupling barbs can extend into the interior rib receiving cavity from the clip side walls and the two opposing aperture retention wings can extend exteriorly from the clip side walls. The rib coupling barbs of the U-base clip can be designed to couple fastener to the rib and the aperture retention wings can be designed to couple the dual component sealing fastener to the aperture.

5. 外观设计

USD964135S1 Rivet fastening tool 有权
公开(公告)号：USD964135S1
公开(公告)日：2022-09-20
申请号：US29725242
申请日：2020-02-24
申请人： NEWFREY LLC
设计人： Daisuke Mori

6. 发明授权

US11434680B2 Stabilizer bar 有权
公开(公告)号：US11434680B2
公开(公告)日：2022-09-06
申请号：US16700170
申请日：2019-12-02
申请人： NEWFREY LLC
发明人： Yoshinori Shinoda
IPC分类号： E05F3/18 , E05F7/04 , B60R7/04 , B60N3/10
摘要： A stabilizer comprises housing, a lever, and a plate spring. The lever has a shaft, a main body extending radially from the shaft, an elongated portion extending at an angle from the main body, and a cam portion extending from the shaft in a substantially opposite direction to the main body. A tip of the elongated portion extends outward through an opening in the housing. The plate spring has a plane portion fixed to the housing, and a curved portion pushed by the lever cam portion. When the stabilizer is attached to a fixed member (case). The lever tip portion extends from the opening of the housing and abuts to the surface of a slide member (holder). The lever tip exerts a constant load to the surface of the slide member, even if the distance between the fixed member and the slide member changes.

7. 发明申请

US20220077605A1 STUD/NUT GROUND APPARATUS WITH A TIN-ZINC COATING 有权
公开(公告)号：US20220077605A1
公开(公告)日：2022-03-10
申请号：US17454898
申请日：2021-11-15
申请人： NEWFREY LLC
发明人： Frank DREXLER , Ralf PIMPER , Robert VOLNHALS , Frank BENNER
IPC分类号： H01R4/62 , H01R43/02 , H01R4/30
摘要： Method of manufacturing a ground apparatus and ground apparatus comprising an aluminum nut (16) having an internal thread and adapted to clamp an eyelet (28) of an electrical conductor on a corresponding contact area of the stud (12), wherein the nut (16) has at least one coating (30) which contains at least zinc, characterized in that the coating further comprises tin, in that the coating consists of an acid tin-zinc electroplating on the aluminum nut (16) and is such that the tin is between 60 and 80% by weight of the coating and the tin-zinc coating forms a layer with an average thickness of from about 5 to 16 microns

8. 发明申请

US20210301854A1 Blind Fastener 有权
公开(公告)号：US20210301854A1
公开(公告)日：2021-09-30
申请号：US17209994
申请日：2021-03-23
申请人： Newfrey LLC , University Public Corporation Osaka
发明人： Kanji SAKODA , Takashi YAMAGUCHI
IPC分类号： F16B19/10
摘要： The present invention is equipped with a shaft 11; a bolt 10 having a head 12 with a diameter larger than that of the shaft at a first-side end of the shaft; a first sleeve 20 having a cylindrical shape through which the shaft is inserted, a first-side end of which abuts on the head and the other-side end of which enters a fastening hole 103; a washer 30 having a tubular shape through which the shaft is inserted, arranged adjacent to the first sleeve on the other-end side of the first sleeve so as to be in contact with a member to be fastened 101, a first-side end thereon entering the fastening hole; and a nut 40 that is placed adjacent to the washer and screwed into the bolt; wherein tapered surfaces 310 and 32a, which are tapered toward the other-side end of the first sleeve, are formed on the washer in contact with the member to be fastened and on the first-side end thereof, respectively; a tapered surface 21 whose diameter increases toward the first-side end of the washer is formed at the other-side end of the first sleeve; and the other-side end of the first sleeve and first-side end of the washer are in contact with each other on both tapered surfaces.

9. 发明申请

US20210283678A1 Self-Piercing Rivet Fastening Method And Fastening Device 有权
公开(公告)号：US20210283678A1
公开(公告)日：2021-09-16
申请号：US17195910
申请日：2021-03-09
申请人： Newfrey LLC , Honda Motor Co., Ltd.
发明人： Naoki YAMAGUCHI , Toshio NARITA , Nao SUGIMOTO
IPC分类号： B21J15/02 , B21J15/18
摘要： To provide a fastening method and a fastening device for a self-piercing rivet so that the adhesive force of the adhesive applied between the members to be fastened can be exerted to a greater degree, a rivet fastening method comprises a step of preparing at least two plates stacked via an adhesive layer; a step of preparing a rod-shaped punch having at least two openings and an air flow path through which the at least two openings are communicated; a step of preparing a self-piercing rivet with a through hole; and a step of driving the self-piercing rivet into the at least two plates with the punch so that one of the at least two openings in the punch faces the through hole of the self-piercing rivet.

10. 发明申请

US20210140457A1 SINGLE-PIECE FASTENER 有权
公开(公告)号：US20210140457A1
公开(公告)日：2021-05-13
申请号：US17149056
申请日：2021-01-14
申请人： Newfrey LLC
发明人： Najwan RASSAM , Tien T. DIEP , Roger PILON , Andrew C. HEIDACKER , Oday Amer SAFRY , Jason A. MEYERS , Ryan OSTACH , Steven M. BENEDETTI
IPC分类号： F16B5/06 , F16B21/07
摘要： Aperture retention arms can extend outwardly away from an aperture shaft. An insertion end can be positioned below the aperture retention arms and can have an overall conical shape. The insertion end can include an opening having a closed interior terminal end separating a portion of a first lateral half of the insertion end and leaving another portion of the first lateral half as a connecting bridge below one of the aperture retention arms. The opening can include a channel extending from the closed interior terminal end to an open exterior terminal end to separate a second lateral half of the insertion end below another of the aperture retention arms. The insertion end below the open exterior terminal end of the channel can extend laterally outwardly beyond a straight exterior line defined by laterally outermost points of an outer longitudinal side of the second aperture retention arm.

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