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US 10,510,433 B2Granted
Electromagnetic radiation shielding tile having electromagnetic shielding fabric and metal portions
AssigneeShield Your Body LLC
InventorsMarkus Almer, Ari R Blank
Life of this patent
Estimating the term…
Abstract
In some examples, an electromagnetic (EM) shielding file is described. The EM radiation shielding tile may include one or more of an EM radiation shielding fabric layer, a mu metal layer, and/or a microwave absorbing layer. In some cases, the EM radiation shielding tile may be configured to bond to clothing, electronic devices, or other objects to deflect and/or absorb electromagnetic field radiation.
Claims19
An electromagnetic shielding tile comprising:
- a protective layer formed from a hypoallergenic fabric having a first surface and a second surface, the second surface to be exposed to an environment;
- a first electromagnetic shielding fabric having a first surface bonded to the first surface of the protective layer and a second surface, the first electromagnetic shielding fabric formed from a first metal thread and a first fabric thread, the first metal thread is a PU-silver-copper thread;
- a first mu metal layer having a first surface bonded to the second surface of the first electromagnetic shielding fabric and a second surface;
- a first microwave absorbing layer having a first surface bonded to the second surface of the first mu metal layer, the first microwave absorbing layer including a magnetic material;
- a second electromagnetic shielding fabric having a first surface bonded to the second surface of the first microwave absorbing layer and a second surface, the second electromagnetic shielding fabric formed from a second metal thread and a second fabric thread, the first metal thread including silver and copper;
- a second mu metal layer having a first surface bonded to the second surface of the second electromagnetic shielding fabric and a second surface;
- a second microwave absorbing layer having a first surface bonded to the second surface of the second mu metal layer and a second surface, the second microwave absorbing layer including a magnetic material;
- and
- an adhesive layer having a first surface and a second surface, the first surface of the adhesive bonded to the second surface of the second microwave absorbing layer, the second surface of the adhesive configured to bond the electromagnetic shielding tile to an article.
6 more elements
An electromagnetic shielding tile comprising:
- a protective layer formed from a hypoallergenic fabric having a first surface and a second surface, the second surface to be exposed to an environment;
- a first electromagnetic shielding fabric having a first surface bonded to the first surface of the protective layer and a second surface, the first electromagnetic shielding fabric formed from a first metal thread and a first fabric thread, the first metal thread including silver and copper;
- a first mu metal layer having a first surface bonded to the second surface of the first electromagnetic shielding fabric and a second surface;
- a first microwave absorbing layer having a first surface bonded to the second surface of the first mu metal layer, the first microwave absorbing layer consisting of a magnetic material, carbon, and foam;
- a second electromagnetic shielding fabric having a first surface bonded to the second surface of the first microwave absorbing layer and a second surface, the second electromagnetic shielding fabric formed from a second metal thread and a second fabric thread, the first metal thread including silver and copper;
- a second mu metal layer having a first surface bonded to the second surface of the second electromagnetic shielding fabric and a second surface, the mu metal layer formed from nickel and iron;
- a second microwave absorbing layer having a first surface bonded to the second surface of the second mu metal layer and a second surface, the second microwave absorbing layer consisting of a magnetic material, carbon, and foam;
- and
- an adhesive layer having a first surface and a second surface, the first surface of the adhesive bonded to the second surface of the second microwave absorbing layer, the second surface of the adhesive configured to bond the electromagnetic shielding tile to an article.
6 more elements
An electromagnetic shielding tile comprising:
- a protective layer formed from a hypoallergenic fabric having a first surface and a second surface, the second surface to be exposed to an environment;
- a first electromagnetic shielding fabric having a first surface bonded to the first surface of the protective layer and a second surface, the first electromagnetic shielding fabric formed from a first metal thread and a first fabric thread, the first metal thread including silver, copper, nickel, and cobalt;
- a first mu metal layer having a first surface bonded to the second surface of the first electromagnetic shielding fabric and a second surface;
- a first microwave absorbing layer having a first surface bonded to the second surface of the first mu metal layer, the first microwave absorbing layer including a magnetic material;
- a second electromagnetic shielding fabric having a first surface bonded to the second surface of the first microwave absorbing layer and a second surface, the second electromagnetic shielding fabric formed from a second metal thread and a second fabric thread, the first metal thread including silver and copper;
- a second mu metal layer having a first surface bonded to the second surface of the second electromagnetic shielding fabric and a second surface;
- a second microwave absorbing layer having a first surface bonded to the second surface of the second mu metal layer and a second surface, the second microwave absorbing layer including a magnetic material;
- and
- an adhesive layer having a first surface and a second surface, the first surface of the adhesive bonded to the second surface of the second microwave absorbing layer, the second surface of the adhesive configured to bond the electromagnetic shielding tile to an article.
6 more elements
Dependencies are inferred from the claim text.