Ground shield for circuit board terminations
US-9373915-B1 · Jun 21, 2016 · US
Cable connection structural body and cable connector
US2018097300A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2018097300-A1 |
| Application number | US-201715630492-A |
| Country | US |
| Kind code | A1 |
| Filing date | Jun 22, 2017 |
| Priority date | Sep 30, 2016 |
| Publication date | Apr 5, 2018 |
| Grant date | — |
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- Title
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- Abstract
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- CPC / IPC classifications
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Abstract
Official abstract text for this publication.
A cable connection structural body is used for connecting a multi-core cable having a plurality of signal lines to a substrate, and the cable connection structural body includes a substrate fixation portion that is fixed to the substrate, and a cable holding portion that forms a space passing the plurality of signal lines therethrough between the cable holding portion and a surface of the substrate when the substrate fixation portion is fixed to the substrate.
First claim
Opening claim text (preview).
What is claimed is: 1 . A cable connection structural body that is used for connecting a multi-core cable having a plurality of signal lines to a substrate, the cable connection structural body comprising: a substrate fixation portion that is fixed to the substrate; and a cable holding portion that forms a space passing the plurality of signal lines therethrough between the cable holding portion and a surface of the substrate when the substrate fixation portion is fixed to the substrate. 2 . The cable connection structural body according to claim 1 , wherein each of the plurality of signal lines has a central conductor and an insulator that covers an outer periphery of the central conductor, wherein the cable holding portion holds the plurality of signal lines, which are passed through the space and each of which is covered by the insulator, between the cable holding portion and the surface of the substrate, and wherein the central conductor of each of the plurality of signal lines is connected to one of a plurality of signal electrodes disposed on the substrate. 3 . The cable connection structural body according to claim 1 , wherein the cable connection structural body is made of a conductive material. 4 . The cable connection structural body according to claim 3 , wherein the cable connection structural body is connected to a ground electrode disposed on the substrate. 5 . The cable connection structural body according to claim 4 , further comprising: a ground line connection portion which is disposed adjacently to the cable holding portion and to which a ground line of the multi-core cable is connected. 6 . The cable connection structural body according to claim 5 , wherein the ground line connection portion is disposed on each of opposite sides of the cable holding portion. 7 . The cable connection structural body according to claim 5 , wherein the ground line connection portion has a concave shape opening in a direction away from the surface of the substrate when the substrate fixation portion is fixed to the substrate. 8 . The cable connection structural body according to claim 3 , wherein the cable holding portion has at least one protruding portion that separates adjacent two of the plurality of signal lines in order to perform positioning of the plurality of signal lines passed through the space. 9 . The cable connection structural body according to claim 8 , wherein the protruding portion electromagnetically shields the adjacent two of the plurality of signal lines from each other. 10 . The cable connection structural body according to claim 1 , further comprising: a bundling portion that is joined to the cable holding portion and that surrounds the periphery of the plurality of signal lines and bundles the plurality of signal lines. 11 . The cable connection structural body according to claim 1 , wherein the cable connection structural body is formed of a single metal plate. 12 . A cable connector comprising the cable connection structural body according to claim 1 .
Assignees
Inventors
Classifications
the shield being mounted on a PCB and connected to conductive members · CPC title
Connectors arranged to contact a plurality of the conductors of a multiconductor cable {, e.g. tapping connections} · CPC title
- H01R12/53Primary
connecting to cables except for flat or ribbon cables · CPC title
- H01R9/0515Primary
Connection to a rigid planar substrate, e.g. printed circuit board · CPC title
Connection of shield to additional grounding conductors · CPC title
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Frequently asked questions
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- What does patent US2018097300A1 cover?
- A cable connection structural body is used for connecting a multi-core cable having a plurality of signal lines to a substrate, and the cable connection structural body includes a substrate fixation portion that is fixed to the substrate, and a cable holding portion that forms a space passing the plurality of signal lines therethrough between the cable holding portion and a surface of the subst…
- Who is the assignee on this patent?
- Japan Aviation Electronics Ind Ltd
- What technology area does this patent fall under?
- Primary CPC classification H01R12/53. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Apr 05 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (A1). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 3 related publications on this page (citations in our corpus or others sharing the same primary CPC).