Electronically controlled fuel metering system for an internal combustion engine

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United States of America Patent

PATENT NO 4440136
SERIAL NO

06314144

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An electronically controlled fuel metering system for an internal combustion engine, in which a multiplicative correction is made during warmup and acceleration in accordance with the formula K=(1+FM1(n, t1).multidot.FM2(.theta.))(1+FBA1(n, t1).multidot.FBA2(.theta.)). One exemplary embodiment illustrates a possibility for realizing the correction value formation by circuitry means; in addition, exemplary values are given for individual performance graphs and characteristic curves.

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Patent Owner(s)

  • ROBERT BOSCH GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Barho, Hans Stuttgart, DE 3 65
Denz, Helmut Stuttgart, DE 95 1528

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