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US 9,312,067 B2Granted
Sheet formed inductive winding
AssigneeEchoStar UK Holdings Limited
InventorJohn Nicholas Brooksbank
Life of this patent
Estimating the term…
Abstract
Inductive devices are disclosed. Multiple partial windings may be created relative to a core, where each of the partial windings is initially discontinuous. Multiple printed conductors may be created on a substrate, where the multiple printed conductors are arranged to electrically connect the multiple partial windings. The multiple partial windings may be electrically connected to the multiple printed conductors to create a complete winding around the core.
Claims8
An inductive device comprising:
- a core;
- a first plurality of partial windings disposed at least partially about a first portion of the core;
- and
- a second plurality of partial windings disposed at least partially about a second portion of the core, the second portion of the core generally opposite the first portion of the core, wherein the first plurality of partial windings and the first portion of the core are formed to at least partially extend away from a first surface of a substrate, and the second plurality of partial windings and the second portion of the core are formed to at least partially extend through a second surface of the substrate, wherein the first surface is generally opposite of the second surface;
- wherein the second plurality of partial windings comprises at least two tabs formed to extend along a plane that is radial with respect to the core so that the second plurality of partial windings at least partially supports the core when the at least two tabs are directly or indirectly supported at least in part by the substrate;
- and
- wherein each partial winding of the second plurality of partial windings is electrically connected with two partial windings of the first plurality of partial windings to form an electrically continuous winding about the core.
4 more elements
A device configured to be manufactured into an inductive device, the device comprising:
- a core;
- a first plurality of partial windings, wherein:
- each partial winding of the first plurality of partial windings is electrically isolated from each other;
- each partial winding of the first plurality of partial windings is formed to partially extend along a portion of the core and to at least partially extend through a first surface of a substrate with the portion of the core;
- each partial winding of the first plurality of partial windings comprises a tab formed to extend along a plane that is radial with respect to the core to make coplanar contact with a printed conductor on a second surface of the substrate so that the first plurality of partial windings at least partially supports the core when the tab is directly or indirectly supported at least in part by the substrate, wherein the second surface is generally opposite of the first surface;
- and
- each partial winding of the first plurality of partial windings is configured to be connected to the printed conductor on the second surface of the substrate via the tab;
- and
- a second plurality of partial windings formed to at least partially extend away from the second surface of the substrate.
6 more elements
Dependencies are inferred from the claim text.