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公开(公告)号：US20200284288A1
公开(公告)日：2020-09-10
申请号：US16809723
申请日：2020-03-05
Applicant: Production Spring, LLC
Inventor： Lawrence Johnson , Allan Anthony , Arturo Spaccarotelli , Eric Webb , Christopher N. Brodzik
IPC: F16B37/04
Abstract: A panel nut including an upper arm, a lower arm, and at least one transition arm extending between the upper arm and the lower arm to allow the upper arm to elastically deflect with respect to the lower arm is disclosed. The upper arm includes a forward flange, an inner member having a first end and an opposite second end, an outer member having a first end and an opposite second end, and a thread housing formed on the inner member. The lower arm includes a forward edge, an opposite rear end, a retainer hinge, and a retainer extending from the retainer hinge toward the rear end and toward the upper arm. The retainer is configured to elastically deflect between an unstressed position and a stressed position to be received within the thread housing when in the unstressed position.
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公开(公告)号：US20210226351A1
公开(公告)日：2021-07-22
申请号：US17218288
申请日：2021-03-31
Applicant: Production Spring, LLC
Inventor： Lawrence Johnson , Arturo Spaccarotelli , Allan Anthony
Abstract: An electrical ground strap assembly for attaching a terminal, the electrical ground strap assembly including a bolt and a crown. The bolt includes a head, a body including an incline portion, and a shaft, the incline portion is oriented at an acute angle with respect to a planar surface of the head. The crown includes a chamfer, the chamfer oriented at an angle corresponding to the incline portion of the bolt.
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公开(公告)号：USD998450S1
公开(公告)日：2023-09-12
申请号：US29802490
申请日：2021-08-05
Applicant: Production Spring, LLC
Designer： Lawrence Johnson , Arturo Spaccarotelli , Allan Anthony
Abstract: FIG. 1 is a top perspective view illustrating an electrical stud;
FIG. 2 is a bottom perspective view of the electrical stud;
FIG. 3 is a top plan view of the electrical stud;
FIG. 4 is a bottom plan view of the electrical stud;
FIG. 5 is a right side elevation view of the electrical stud;
FIG. 6 is a left side elevation view of the electrical stud;
FIG. 7 is a rear elevation view of the electrical stud; and,
FIG. 8 is a front elevation view of the electrical stud.-
Patent Agency Ranking
4.发明授权公开(公告)号：US10998648B1
公开(公告)日：2021-05-04
申请号：US16656010
申请日：2019-10-17
Applicant: Production Spring, LLC
Inventor： Lawrence Johnson , Arturo Spaccarotelli , Allan Anthony
Abstract: An electrical ground strap assembly for an automotive vehicle. The assembly includes a carrier plate, a bolt having an incline portion, and a nut having an interior chamfer, the interior chamfer being oriented at an angle corresponding to the incline portion of the bolt. In use, the electrode is lowered onto the bolt and the nut is then lowered onto the bolt and the electrode. As the nut comes into contact with the electrode, the electrode is deformed therebetween to provide a mating fit between the incline portion of the bolt and the interior chamfer of the nut.
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公开(公告)号：US20210277930A1
公开(公告)日：2021-09-09
申请号：US16808553
申请日：2020-03-04
Applicant: Production Spring, LLC
Inventor： Lawrence Johnson , Arturo Spaccarotelli , Alfred Rosbury
Abstract: A threaded fastener having a prevailing torque feature and a method for forming same includes a barrel having a longitudinal axis. The barrel has a plurality of internal threads, each internal thread including a forward facing surface and a rearward facing surface. A first angle between the rearward facing surface and a first lateral axis perpendicular to the longitudinal axis ranges from 20° to 40°. A second angle between the forward facing surface and the rearward facing surface ranges from 80° to 100°.
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6.发明申请公开(公告)号：US20210119355A1
公开(公告)日：2021-04-22
申请号：US16656010
申请日：2019-10-17
Applicant: Production Spring, LLC
Inventor： Lawrence Johnson , Arturo Spaccarotelli , Allan Anthony
Abstract: An electrical ground strap assembly for an automotive vehicle. The assembly includes a carrier plate, a bolt having an incline portion, and a nut having an interior chamfer, the interior chamfer being oriented at an angle corresponding to the incline portion of the bolt. In use, the electrode is lowered onto the bolt and the nut is then lowered onto the bolt and the electrode. As the nut comes into contact with the electrode, the electrode is deformed therebetween to provide a mating fit between the incline portion of the bolt and the interior chamfer of the nut.
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公开(公告)号：US11735837B2
公开(公告)日：2023-08-22
申请号：US17218288
申请日：2021-03-31
Applicant: Production Spring, LLC
Inventor： Lawrence Johnson , Arturo Spaccarotelli , Allan Anthony
CPC classification number: H01R4/304 , H01R4/029 , H01R4/34 , H01R2201/26
Abstract: An electrical ground strap assembly for attaching a terminal, the electrical ground strap assembly including a bolt and a crown. The bolt includes a head, a body including an incline portion, and a shaft, the incline portion is oriented at an acute angle with respect to a planar surface of the head. The crown includes a chamfer, the chamfer oriented at an angle corresponding to the incline portion of the bolt.
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公开(公告)号：US20210246932A1
公开(公告)日：2021-08-12
申请号：US16786537
申请日：2020-02-10
Applicant: Production Spring, LLC
Inventor： Lawrence Johnson , Arturo Spaccarotelli , Alfred Rosbury
Abstract: A threaded fastener having a prevailing torque feature and a method for forming same includes a barrel having a longitudinal axis. The barrel has a plurality of internal threads, each internal thread including a forward facing surface and a rearward facing surface. A first angle between the forward facing surface and a first lateral axis perpendicular to the longitudinal axis ranges from 20° to 40°. A second angle between the forward facing surface and the rearward facing surface ranges from 80° to 100°.
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