COATING FOR SEAL ASSEMBLY
First Claim
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1. A seal comprising:
- a body defining an inner surface and an outer surface; and
a layer of coating deposited on the body, the layer of coating including a material exhibiting oleophobic and hydrophobic properties for both the inner and outer surfaces.
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Abstract
A seal having a body defining an inner surface and an outer surface. The seal includes a layer of coating deposited on the body, the layer of coating including a material exhibiting oleophobic and hydrophobic properties for both the inner surface and the outer surface.
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Citations
18 Claims
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1. A seal comprising:
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a body defining an inner surface and an outer surface; and a layer of coating deposited on the body, the layer of coating including a material exhibiting oleophobic and hydrophobic properties for both the inner and outer surfaces. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A seal assembly comprising:
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a seal ring defining an outer circumferential surface and an inner circumferential surface; and a layer of coating deposited on the outer circumferential surface and the inner circumferential surface, the layer of coating including a material exhibiting oleophobic and hydrophobic properties. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification