Device for inductive energy transmission in a human body and use of the device
OwnerTobias Diekhans, Samuel Vasconcelos Araujo +1inventors
InventorsTobias Diekhans, Samuel Vasconcelos Araujo, Michael Jiptner
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Abstract
The invention relates to a device (10) for inductive energy transmission into a human body (1), having a transmitter coil (24) and/or a receiver coil (14) having a first magnetic core (26) and a resonance or choke coil (16, 34) having a second magnetic core (32), wherein the first magnetic core (26) forms a part of the second magnetic core (32).
Claims10
A device for inductive energy transmission into a human body, the device comprising:
- a transmitter coil;
- and
- a receiver coil,
- wherein the transmitter coil and/or receiver coil includes a first magnetic core and a resonance or choke coil having a second magnetic core, the first and second magnetic cores configured to transmit or receive at least one magnetic field, wherein the first magnetic core is disc-shaped, comprises at least one recess extending radially around a longitudinal axis of the first magnetic core and configured to receive a plurality of wire windings, and forms a part of the second magnetic core, the second magnetic core comprising a middle leg along the longitudinal axis of the first magnetic core and at least one recess extending radially around the middle leg and configured to receive a plurality of wire windings.
A method for inductively transmitting energy into a human body, the method comprising:
- inductively transmitting energy into a human body using a device comprising:
- a transmitter coil;
- and
- a receiver coil,
- wherein the transmitter coil and/or receiver coil includes a first magnetic core and a resonance or choke coil having a second magnetic core, the first and second magnetic cores configured to transmit or receive at least one magnetic field, wherein the first magnetic core is disc-shaped, comprises at least one recess extending radially around a longitudinal axis of the first magnetic core and configured to receive a plurality of wire windings, and forms a part of the second magnetic core, the second magnetic core comprising a middle leg along the longitudinal axis of the first magnetic core and at least one recess extending radially around the middle leg and configured to receive a plurality of wire windings.
A device for inductive energy transmission into a human body, the device comprising:
- a transmitter coil;
- and
- a receiver coil,
- wherein the transmitter coil and/or receiver coil includes a first magnetic core and a resonance or choke coil having a second magnetic core, wherein the first magnetic core forms a part of the second magnetic core,
- wherein at least a region of the first magnetic core is disposed in direct contact with at least a region of an end face of the second magnetic core,
- wherein a thickness (s) of the region of the first magnetic core disposed in direct contact with at least a region of the end face of the second magnetic core corresponds to a thickness (d) of the middle leg of the second magnetic core,
- wherein the transmitter coil and/or receiver coil comprises a plurality of first wire windings disposed concentrically relative to one another in the at least one recess of the first magnetic core,
- wherein the resonance or choke coil comprises a plurality of second wire windings disposed concentrically relative to one another in the at least one recess of the second magnetic core, and
- wherein the plurality of first wire windings are disposed radially outside the plurality of second wire windings.
Dependencies are inferred from the claim text.