Electronic component assembly structure and electrical junction box
US-2015364270-A1 · Dec 17, 2015 · US
Electric switching device and related electric apparatus
US9251972B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-9251972-B2 |
| Application number | US-201313850776-A |
| Country | US |
| Kind code | B2 |
| Filing date | Mar 26, 2013 |
| Priority date | Mar 26, 2012 |
| Publication date | Feb 2, 2016 |
| Grant date | Feb 2, 2016 |
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- Title
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- Abstract
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- First independent claim
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Abstract
Official abstract text for this publication.
An electric switching device for an electric circuit, including at least one electric phase having at least one circuit breaking unit associated with a disconnector unit. The circuit breaker unit including a circuit breaker movable contact configured to be actuated between a closed position and an open position with respect to a corresponding circuit breaker fixed contact. The disconnector unit includes at least one disconnector movable contact configured to be actuated between a connection position and a disconnection position with respect to a corresponding disconnector fixed contact. A casing that includes an insulating shell coupled to a metal shell. The casing houses at least the circuit breaker unit and the associated disconnector unit of said at least one electric phase.
First claim
Opening claim text (preview).
What is claimed is: 1. An electric switching device for an electric circuit, comprising: at least one electric phase including at least one circuit breaking unit and a disconnector unit associated with said at least one circuit breaking unit, said circuit breaker unit having at least one circuit breaker movable contact which can be actuated between a closed position and an open position, wherein in the closed position the at least one circuit breaker movable contact is electricall…
Assignees
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Classifications
Electricity · mapped topic
- H01H9/02Primary
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US9251972B2 cover?
- An electric switching device for an electric circuit, including at least one electric phase having at least one circuit breaking unit associated with a disconnector unit. The circuit breaker unit including a circuit breaker movable contact configured to be actuated between a closed position and an open position with respect to a corresponding circuit breaker fixed contact. The disconnector unit…
- Who is the assignee on this patent?
- Abb Technology Ag
- What technology area does this patent fall under?
- Primary CPC classification H01H9/02. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Feb 02 2016 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).