Inertia supercharging induction system for multi-cylinder internal combustion engine

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United States of America Patent

PATENT NO 4741294
SERIAL NO

06810685

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Abstract

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In order to minimize the supercharging effect from the cylinder to cylinder and to maximize the efficiency of the inertia supercharging effect over essentially the whole engine speed range, first and second elongate collectors which communicate with separate banks of cylinders are interconnected at essentially their mid points by a connection tube having a selected length and cross-sectional area. An engine speed responsive valve disposed in the tube or pipe selectively induces the situation wherein quasi separate induction systems are defined for each bank of cylinders or a single enlarged system is established.

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Patent Owner(s)

Patent OwnerAddress
NISSAN MOTOR CO LTDYOKOHAMA CITY
AICHI MACHINE INDUSTRY CO LTDNAGOYA-SHI AICHI 456-8601

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kato, Masami Nagoya, JP 117 2296
Matsuo, Isaya Yokohama, JP 13 595
Nishimura, Shuichi Yokohama, JP 8 92
Sagata, Munehiro Nagoya, JP 7 35
Ura, Syousabu Fujisawa, JP 2 14
Yasuda, Makoto Yokohama, JP 116 1213

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