Electromagnetic switch and contact position regulating method thereof
US-2015022292-A1 · Jan 22, 2015 · US
Single pole switching unit and switchgear device comprising one such unit
US9218918B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9218918-B2 |
| Application number | US-201414204167-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 11, 2014 |
| Priority date | Mar 15, 2013 |
| Publication date | Dec 22, 2015 |
| Grant date | Dec 22, 2015 |
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- Title
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Abstract
Official abstract text for this publication.
A single-pole switching unit including electrical switching having two stationary contacts and a moving contact including a bridge having two ends each able to cooperate with a stationary contact. The moving contact includes a first branch and a second branch designed to connect the two stationary contacts, respectively and being movable relative to one another. The first branch is separated from the stationary contacts, while the second branch is still in contact with said stationary contacts when the contacts are opened. The second branch is in contact with the stationary contacts, while the first branch is separated from the contacts when the contacts are closed.
First claim
Opening claim text (preview).
The invention claimed is: 1. A single-pole switching unit comprising: two stationary contacts respectively connected to an electrical pad for connecting to a unitary unit; a moving contact including a bridge having a body elongated along a longitudinal axis and having two ends each configured to cooperate with the stationary contacts in a closed position of the stationary and moving contacts; an actuator configured to actuate the moving contact including a moving contact holde…
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Classifications
Electricity · mapped topic
- H01H1/2025Primary
Electricity · mapped topic
- H01H1/2016Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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- What does patent US9218918B2 cover?
- A single-pole switching unit including electrical switching having two stationary contacts and a moving contact including a bridge having two ends each able to cooperate with a stationary contact. The moving contact includes a first branch and a second branch designed to connect the two stationary contacts, respectively and being movable relative to one another. The first branch is separated fr…
- Who is the assignee on this patent?
- Schneider Electric Ind Sas
- What technology area does this patent fall under?
- Primary CPC classification H01H1/2025. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Dec 22 2015 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 1 related publication on this page (citations in our corpus or others sharing the same primary CPC).