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US 12,444,912 B2Granted
Medium voltage switchgear disconnector system
AssigneeABB Schweiz AG
InventorsMichal Skuci, Josef Cernohous, Radek Javora, Tomas Kozel
Life of this patent
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Abstract
A medium voltage switchgear busbar disconnector system includes a busbar and a disconnector moveable part; wherein the busbar comprises a contact; wherein in a connected state the disconnector moveable part is configured to be connected to the contact; and wherein in a disconnected state the disconnector moveable part is configured to be disconnected from the contact.
Claims18
A switchgear busbar disconnector system for a medium voltage application, comprising:
- a busbar;
- and
- a disconnector moveable part;
- wherein the busbar comprises a contact, a first part located on a first side of the contact of the busbar, and a second part located on a second side of the contact of the bus bar;
- wherein in a connected state the disconnector moveable part is configured to be connected to the contact;
- and
- wherein in a disconnected state the disconnector moveable part is configured to be disconnected from the contact and the busbar is configured such that all the current passes from the first part of the busbar to the second part of the busbar goes through the contact of the busbar.
4 more elements
A switchgear busbar disconnector system comprising:
- a busbar;
- and
- a disconnector moveable part;
- wherein the busbar comprises a contact, a first part located on a first side of the contact of the busbar, and a second part located on a second side of the contact of the bus bar;
- wherein in a connected state the disconnector moveable part is configured to be connected to the contact;
- and
- wherein in a disconnected state the disconnector moveable part is configured to be disconnected from the contact;
- and
- wherein a front side of the contact of the busbar is coplanar with a front side of the first part of the busbar, and wherein the front side of the contact of the busbar is coplanar with a front side of the second part of the busbar.
6 more elements
A switchgear busbar disconnector system comprising:
- a busbar;
- and
- a disconnector moveable part;
- wherein the busbar comprises a contact, a first part located on a first side of the contact of the busbar, and a second part located on a second side of the contact of the bus bar;
- wherein in a connected state the disconnector moveable part is configured to be connected to the contact;
- and
- wherein in a disconnected state the disconnector moveable part is configured to be disconnected from the contact;
- and
- wherein a rear side of the contact of the busbar is coplanar with a rear side of the first part of the busbar, and wherein the rear of the contact of the busbar is coplanar with a rear side of the second part of the busbar.
6 more elements
A busbar for a medium voltage switchgear, comprising:
- a contact, a first part located on a first side of the contact of the busbar and a second part located on a second side of the contact of the busbar;
- wherein the busbar is configured to be connected to and disconnected from a disconnector moveable part;
- wherein in a connected state the contact is configured to be connected to the disconnector moveable part;
- and
- wherein in a disconnected state the contact is configured to be disconnected from the disconnector moveable part and the busbar is configured such that all the current that passes from the first part of the busbar to the second part of the busbar goes through the contact of the busbar.
2 more elements
A busbar for a medium voltage switchgear, comprising:
- a contact, a first part located on a first side of the contact of the busbar and a second part located on a second side of the contact of the busbar;
- wherein the busbar is configured to be connected to and disconnected from a disconnector moveable part;
- wherein in a connected state the contact is configured to be connected to the disconnector moveable part;
- wherein in a disconnected state the contact is configured to be disconnected from the disconnector moveable part;
- and
- wherein a front side of the contact of the busbar is coplanar with a front side of the first part of the busbar, and wherein the front side of the contact of the busbar is coplanar with a front side of the second part of the busbar.
3 more elements
A busbar for a medium voltage switch gear, comprising:
- a contact, a first part located on a first side of the contact of the busbar and a second part located on a second side of the contact of the busbar;
- wherein the busbar is configured to be connected to and disconnected from a disconnector moveable part;
- wherein in a connected state the contact is configured to be connected to the disconnector moveable part;
- wherein in a disconnected state the contact is configured to be disconnected from the disconnector moveable part;
- and
- wherein a rear side of the contact of the busbar is coplanar with a rear side of the first part of the busbar, and wherein the rear of the contact of the busbar is coplanar with a rear side of the second part of the busbar.
3 more elements
Dependencies are inferred from the claim text.