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2 156 880

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IPC

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Application

99103460/06, 1999-02-22

(24)

Start date

1999-02-22

(22)

Actual filing date

1999-02-22

(45)

Published

2000-09-27

(72)

Inventor

Enikeev R.D.Sadykov R.I.Rudoj B.P.

(73)

Holder

Ufimskij Gosudarstvennyj Aviatsionnyj Tekhnicheskij Universitet

INTERNAL-COMBUSTION ENGINE FUEL SYSTEM Russian patent published in 2000 - IPC

Abstract RU 2156880 C1

FIELD: engine manufacture; engine fuel systems. SUBSTANCE: fuel system has fuel feeder and mixing chamber with outgoing mixture-delivery pipes. The latter are butt-to-butt joined to mixing chamber in pairs and coaxially. Solid partitions are provided between each pair of coaxially arranged mixture delivery pipes within mixing chamber; area of hole providing communication between inlet sections of two coaxial mixture-delivery pipes and mixing chamber is found from following formula: Fh≥1,5Fp, where Fh is hole area; Fp is mixture- delivery pipe area. EFFECT: improved fuel saving. 1 dwg

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RU 2 156 880 C1

Authors

Enikeev R.D.

Sadykov R.I.

Rudoj B.P.

Dates

2000-09-27—Published

1999-02-22—Filed

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