Single supply hybrid drive resonant gate driver
US-10500959-B2 · Dec 10, 2019 · US
Switching apparatus
US8994342B2 · US · B2
| Field | Value |
|---|---|
| Publication number | US-8994342-B2 |
| Application number | US-201013381531-A |
| Country | US |
| Kind code | B2 |
| Filing date | Jul 1, 2010 |
| Priority date | Jul 17, 2009 |
| Publication date | Mar 31, 2015 |
| Grant date | Mar 31, 2015 |
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- Title
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- Abstract
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Abstract
Official abstract text for this publication.
A switching apparatus is disclosed that includes a first loop circuit configured to include a switching element, an inductive component and a capacitor; and a second loop circuit configured to share the inductive component with the first loop circuit, wherein the capacitor is inserted in series with the inductive component in the first loop, wherein the switching apparatus controls respective currents flowing through the first loop circuit and the second loop circuit in an alternating manner by turning on/off the switching element in order to control the current flowing through the inductive component, and wherein a first magnetic flux generated by the current flowing through the first loop circuit as the switching element is being turned on and a second magnetic flux generated by the current flowing through the second loop circuit as the switching element is being turned off head in the same direction.
First claim
Opening claim text (preview).
The invention claimed is: 1. A switching apparatus comprising: a first loop circuit configured to include a switching element, an inductive component and a capacitor; and a second loop circuit configured to share the inductive component with the first loop circuit, wherein the capacitor is inserted in series with the inductive component in the first loop, wherein the switching apparatus controls respective currents flowing through the first loop circuit and the second loop cir…
Assignees
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Classifications
Electricity · mapped topic
Electricity · mapped topic
- H03K17/041Primary
Electricity · mapped topic
Electricity · mapped topic
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Frequently asked questions
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- What does patent US8994342B2 cover?
- A switching apparatus is disclosed that includes a first loop circuit configured to include a switching element, an inductive component and a capacitor; and a second loop circuit configured to share the inductive component with the first loop circuit, wherein the capacitor is inserted in series with the inductive component in the first loop, wherein the switching apparatus controls respective c…
- Who is the assignee on this patent?
- Naito Takayuki, Imai Takashi, Mizutani Koichi, and 4 more
- What technology area does this patent fall under?
- Primary CPC classification H03K17/041. Mapped technology areas include Electricity.
- When was this patent published?
- Publication date Tue Mar 31 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 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).