SYSTEM OF INDUCTIVE POWER TRANSFER
First Claim
1. An inductive power transmitter comprising:
- at least one first primary inductor configured to couple inductively with at least one secondary inductor and configured to hold a first variable electrical potential,at least one second primary inductor configured to couple inductively with at least one secondary inductor and configured to hold a second variable electrical potential,wherein the first primary inductor and the second primary inductor are arranged in an overlapping fashion on a substrate forming a charging surface, andwherein the first variable electrical potential differs from the second variable electrical potential according to a parameter selected from a phase, a driving frequency, or a combination thereof.
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Accused Products
Abstract
An inductive power transmitter comprising: at least one first primary inductor configured to couple inductively with at least one secondary inductor and configured to hold a first variable electrical potential, at least one second primary inductor configured to couple inductively with at least one secondary inductor and configured to hold a second variable electrical potential, wherein the first primary inductor and the second primary inductor are arranged in an overlapping fashion on a substrate forming a charging surface, and wherein the first variable electrical potential differs from the second variable electrical potential according to a parameter selected from a phase, a driving frequency, or a combination thereof.
3 Citations
13 Claims
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1. An inductive power transmitter comprising:
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at least one first primary inductor configured to couple inductively with at least one secondary inductor and configured to hold a first variable electrical potential, at least one second primary inductor configured to couple inductively with at least one secondary inductor and configured to hold a second variable electrical potential, wherein the first primary inductor and the second primary inductor are arranged in an overlapping fashion on a substrate forming a charging surface, and wherein the first variable electrical potential differs from the second variable electrical potential according to a parameter selected from a phase, a driving frequency, or a combination thereof. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. An inductive power transmitter comprising:
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at least one primary inductor configured to couple inductively with at least one secondary inductor and configured to hold a variable electrical potential, wherein the primary inductor comprises a series of parallel segments connected in series in a square wave-like pattern, and wherein the primary inductor is arranged on a substrate forming a charging surface. - View Dependent Claims (12, 13)
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Specification