Method and magnetic resonance apparatus with a cooling system to cool a superconducting basic magnetic field coil
US-2015346296-A1 · Dec 3, 2015 · US
Arrangement for current limitation which is suitable for integration into a power supply serving network
US10332664B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-10332664-B2 |
| Application number | US-201615213882-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 19, 2016 |
| Priority date | Jul 21, 2015 |
| Publication date | Jun 25, 2019 |
| Grant date | Jun 25, 2019 |
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Abstract
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An arrangement for current limitation which is suitable for integration in a power supply serving network and which has a superconductive conductor, which is attached to at least one plate like support composed of insulation material. On the at least one support three separate from each other superconductive conductors in spiral form windings parallel to each other running to a separate connection is arranged on the phases of a three phase alternating current network. The support equipped with the phase conductors is built in to a container constructed as a cryostat.
First claim
Opening claim text (preview).
The invention claimed is: 1. An arrangement for current limitation which is suitable for integration in a power supply serving network and which has superconductive conductors, which are mounted on at least one plate like support composed of insulation material, wherein at least one of said support carries three superconductive phase conductors, which each have the superconductive conductors, said three superconductive phase conductors being arranged in spiral form winding, parallel to each other and separated from each other by spacers, which are stable to electrical voltage, and the three superconductive phase conductors being provided for a separate connection to the phases of a three phase alternating current network, and wherein said at least one support equipped with the three separate phase conductor is mounted within only one container, vacuum insulated and constructed as a cryostat. 2. Arrangement according to claim 1 , wherein the phase conductor with the spiral form windings is fixed on the at least one support, and that a cooling medium is arranged as an insulation medium between the phase conductors. 3. Arrangement according to claim 1 , wherein each of the phase conductors is surrounded by electrical insulation material. 4. Arrangement according to claim 2 , wherein said cooling medium is liquid nitrogen.
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- What does patent US10332664B2 cover?
- An arrangement for current limitation which is suitable for integration in a power supply serving network and which has a superconductive conductor, which is attached to at least one plate like support composed of insulation material. On the at least one support three separate from each other superconductive conductors in spiral form windings parallel to each other running to a separate connect…
- Who is the assignee on this patent?
- Nexans
- What technology area does this patent fall under?
- Primary CPC classification H01F6/04. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Jun 25 2019 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
- What related patents are in patentsdb?
- We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).