Tire inflation system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9592708
SERIAL NO

15236128

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A tire inflation system including an axle housing and a sealing ring disposed on the axle housing. The sealing ring has a conduit formed therethrough. A hub is rotatably disposed on the axle housing. The hub is disposed adjacent the sealing ring and has a conduit formed therethrough which is in fluid communication with a conduit formed through a fastener engaged with the hub. The tire inflation system also includes an inner rotary seal disposed between the sealing ring and the hub and an outer rotary seal disposed between the sealing ring and the hub. The conduit formed through the hub is in fluid communication with the conduit formed through the sealing ring through an area between the inner rotary seal and the outer rotary seal. A bearing seal is disposed between the hub and the axle housing and outboard of the outer rotary seal.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
DANA HEAVY VEHICLE SYSTEMS GROUP LLCP O BOX 1000 MAUMEE OH 43537

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Knapke, Brian V Toledo, US 20 118
Racine, Lloyd G Lamoure, US 18 219

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