Shielded Harness and Manufacturing Method Therefor
US-2016165765-A1 · Jun 9, 2016 · US
Shielded wire and communication system
US2016284444A1 · US · A1
| Field | Value |
|---|---|
| Publication number | US-2016284444-A1 |
| Application number | US-201615079199-A |
| Country | US |
| Kind code | A1 |
| Filing date | Mar 24, 2016 |
| Priority date | Mar 26, 2015 |
| Publication date | Sep 29, 2016 |
| Grant date | — |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A shielded wire is connected to a high-voltage system and conducting high-voltage communication. The shielded wire includes a wire section and a first shielding layer. The first shielding layer covers the wire section. The first shielding layer is grounded to the high-voltage system or an object with the same potential as the high-voltage system.
First claim
Opening claim text (preview).
What is claimed is: 1 . A shielded wire, the shielded wire connected to a high-voltage system and conducting high-voltage communication, the shielded wire comprising: a wire section; and a first shielding layer that covers the wire section, the first shielding layer being grounded to the high-voltage system or an object with the same potential as the high-voltage system. 2 . The shielded wire according to claim 1 , further comprising: a second shielding layer that covers the first shielding layer, the second shielding layer being grounded to a low-voltage system or an object with the same potential as the low-voltage system. 3 . A communication system comprising: a high-voltage system; a low-voltage system arranged near the high-voltage system; and a shielded wire connected to the high-voltage system and including a wire section and a first shielding layer, the first shielding layer covers the wire section and being grounded to the high-voltage system or an object with the same potential as the high-voltage system. 4 . The communication system according to claim 3 , wherein the shielded wire further includes a second shielding layer that covers the first shielding layer, and the second shielding layer is grounded to the low-voltage system or an object with the same potential as the low-voltage system. 5 . The shielded wire according to claim 2 , wherein the wire section including plural wires, that each of distances from each wires to the low-voltage system or the object with the same potential as the low-voltage system having a constant value. 6 . The shielded wire according to claim 5 , wherein the plural wires being at least a first core wire, a second core wire and a drain wire, the drain wire being in a middle position of the core wires. 7 . The shielded wire according to claim 1 , wherein the high-voltage system is applied to a high-voltage wiring in Programmable Logic Controller (PLC) communication of the hybrid vehicle. 8 . The shielded wire according to claim 2 , wherein the high-voltage system and the low-voltage system are applied to a consumer power supply. 9 . The shielded wire according to claim 2 , wherein the high-voltage system and the low-voltage system are applied to a smart grid. 10 . The communication system according to claim 4 , wherein the shielded wire including plural wires, each of the wires having a same distance to the low-voltage system or to the object with the same potential as the low-voltage system. 11 . The communication system according to claim 10 , wherein the plural wires being at least a first core wire, a second core wire and a drain wire, the drain wire being in a middle position of the core wires. 12 . The communication system according to claim 3 , wherein the high-voltage system is applied to the high-voltage wiring in PLC communication of the hybrid vehicle. 13 . The communication system according to claim 4 , wherein the high-voltage system and the low-voltage system are applied to a consumer power supply. 14 . The communication system according to claim 4 , wherein the high-voltage system and the low-voltage system are applied to a smart grid.
Assignees
Inventors
Classifications
comprising auxiliary conductors · CPC title
- H01B11/1895Primary
Particular features or applications · CPC title
Pair constructions · CPC title
- B60L58/10Primary
for monitoring or controlling batteries · CPC title
by adding signals to the wave form of the power source · CPC title
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Frequently asked questions
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- What does patent US2016284444A1 cover?
- A shielded wire is connected to a high-voltage system and conducting high-voltage communication. The shielded wire includes a wire section and a first shielding layer. The first shielding layer covers the wire section. The first shielding layer is grounded to the high-voltage system or an object with the same potential as the high-voltage system.
- Who is the assignee on this patent?
- Toyota Motor Co Ltd
- What technology area does this patent fall under?
- Primary CPC classification H01B11/1895. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Thu Sep 29 2016 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 4 related publications on this page (citations in our corpus or others sharing the same primary CPC).