Fuel dispensing system with heating method

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United States of America Patent

PATENT NO 9581066
APP PUB NO 20150233275A1
SERIAL NO

14704304

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Embodiments of a heating system maintains the temperature of a fuel additive (e.g., AUS32) at and/or above freezing temperature to avoid crystallization. The heating system can form a fluid circuit with one or more coaxially arranged sleeves disposed about hoses that transport the additives. The fluid circuit can also include a central compartment that encloses a flow meter. A fluid heater couples with the fluid circuit to provide heating fluid, e.g., to the central compartment. The heating fluid disperses throughout the heating compartment and into the sleeves, thereby direction heating fluid in thermal proximity to the hoses and other components that handle the fuel additive.

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First Claim

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Patent Owner(s)

Patent OwnerAddress
WAYNE FUELING SYSTEMS LLCAUSTIN TX 78728

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Larsson, Bengt I Malmo, SE 88 790
Zimmermann, Harry Einbeck, DE 3 11

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