CONTROL SYSTEM FOR DUAL FUEL ENGINES

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United States of America Patent

APP PUB NO 20130220274A1
SERIAL NO

13642946

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A control system for operation of a dual fuel engine is disclosed wherein the engine is operated by a liquid fuel and a gaseous fuel at varying loads and engine speeds. The control system has a first sensor and a second sensor for sensing intake manifold pressures of the engine and pressures of the liquid fuel respectively. A speed sensing means is provided to generate signals corresponding to engine speeds and varying loads. A liquid fuel actuator and a gaseous fuel actuator are provided to induct the liquid fuel and the gaseous fuel into the engine respectively.

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Patent Owner(s)

Patent OwnerAddress
CUMMINS INTELLECTUAL PROPERTY INC1400 73RD AVE N E MINNEAPOLIS MN 55432

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chinchankar, Vilas V Pune, IN 1 58
Deshpande, Pralhad S Pune, IN 1 58
Suryawanshi, Pravin A Pune, IN 4 69

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