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公开(公告)号：US11227708B2
公开(公告)日：2022-01-18
申请号：US16522040
申请日：2019-07-25
Applicant: Marmon Utility, LLC
Inventor： Charles Clement , Guberson Mercedat , Gary Grenier
Abstract: High voltage insulators are disclosed, along with related methods of manufacture and use. The disclosed high voltage insulators include a core strength member joined to one or more end fittings and secured with one or more elastomeric members. A plastic body surrounds the core strength member, the elastomeric member, and at least a portion of the end fitting. In particular, the plastic body is molded over the elastomeric member(s) and, upon cooling, the plastic body exerts a radial compressive force on the underlying elastomeric member(s) to seal the joint of the high voltage insulator and protect it from moisture, even throughout temperature fluctuations in the field.
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Patent Agency Ranking
公开(公告)号：US20210027920A1
公开(公告)日：2021-01-28
申请号：US16522040
申请日：2019-07-25
Applicant: Marmon Utility, LLC
Inventor： Charles Clement , Guberson Mercedat , Gary Grenier
Abstract: High voltage insulators are disclosed, along with related methods of manufacture and use. The disclosed high voltage insulators include a core strength member joined to one or more end fittings and secured with one or more elastomeric members. A plastic body surrounds the core strength member, the elastomeric member, and at least a portion of the end fitting. In particular, the plastic body is molded over the elastomeric member(s) and, upon cooling, the plastic body exerts a radial compressive force on the underlying elastomeric member(s) to seal the joint of the high voltage insulator and protect it from moisture, even throughout temperature fluctuations in the field.
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公开(公告)号：US11502494B2
公开(公告)日：2022-11-15
申请号：US17734630
申请日：2022-05-02
Applicant: Marmon Utility LLC
Inventor： Charles Clement , Jordan Barthol , Shravani Talabathula , Edward Laughlin , Guberson Mercedat
Abstract: A cable spacer includes first and second angle arms each having a cable engaging end at one end and a flat tab portion at an opposite end having a connecting tab and an aperture to connect the arms to each other. An insulator extends between and connects the angle arms at their respective connecting tabs. The insulator has a non-conductive core. The angle arms and insulator mounted to each other define a spacer plane. A bottom arm is mounted to and depends from insulator. The bottom arm is mounted to the insulator to sway into and out of the spacer plane. A clamp secures the cable spacer to a messenger and includes upper and lower clamp portions. The upper clamp portion mounts to the messenger and the lower clamp portion mounts to cable spacer angle arms. The lower clamp portion is rotatable relative to the upper clamp portion.
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公开(公告)号：US11482847B2
公开(公告)日：2022-10-25
申请号：US16925749
申请日：2020-07-10
Applicant: Marmon Utility LLC
Inventor： Charles Clement , Jordan Barthol , Shravani Talabathula , Edward Laughlin , Guberson Mercedat
Abstract: A cable spacer includes first and second angle arms each having a cable engaging end at one end and a flat tab portion at an opposite end having a connecting tab and an aperture to connect the arms to each other. An insulator extends between and connects the angle arms at their respective connecting tabs. The insulator has a non-conductive core. The angle arms and insulator mounted to each other define a spacer plane. A bottom arm is mounted to and depends from insulator. The bottom arm is mounted to the insulator to sway into and out of the spacer plane. A clamp secures the cable spacer to a messenger and includes upper and lower clamp portions. The upper clamp portion mounts to the messenger and the lower clamp portion mounts to cable spacer angle arms. The lower clamp portion is rotatable relative to the upper clamp portion.
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公开(公告)号：US20220255307A1
公开(公告)日：2022-08-11
申请号：US17734630
申请日：2022-05-02
Applicant: Marmon Utility LLC
Inventor： Charles Clement , Jordan Barthol , Shravani Talabathula , Edward Laughlin , Guberson Mercedat
Abstract: A cable spacer includes first and second angle arms each having a cable engaging end at one end and a flat tab portion at an opposite end having a connecting tab and an aperture to connect the arms to each other. An insulator extends between and connects the angle arms at their respective connecting tabs. The insulator has a non-conductive core. The angle arms and insulator mounted to each other define a spacer plane. A bottom arm is mounted to and depends from insulator. The bottom arm is mounted to the insulator to sway into and out of the spacer plane. A clamp secures the cable spacer to a messenger and includes upper and lower clamp portions. The upper clamp portion mounts to the messenger and the lower clamp portion mounts to cable spacer angle arms. The lower clamp portion is rotatable relative to the upper clamp portion.
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公开(公告)号：US20220014006A1
公开(公告)日：2022-01-13
申请号：US16925749
申请日：2020-07-10
Applicant: Marmon Utility LLC
Inventor： Charles Clement , Jordan Barthol , Shravani Talabathula , Edward Laughlin , Guberson Mercedat
Abstract: A cable spacer includes first and second angle arms each having a cable engaging end at one end and a flat tab portion at an opposite end having a connecting tab and an aperture to connect the arms to each other. An insulator extends between and connects the angle arms at their respective connecting tabs. The insulator has a non-conductive core. The angle arms and insulator mounted to each other define a spacer plane. A bottom arm is mounted to and depends from insulator. The bottom arm is mounted to the insulator to sway into and out of the spacer plane. A clamp secures the cable spacer to a messenger and includes upper and lower clamp portions. The upper clamp portion mounts to the messenger and the lower clamp portion mounts to cable spacer angle arms. The lower clamp portion is rotatable relative to the upper clamp portion.
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