SU1147843A1 - Air-cooled multicylinder internal combustion engine head - Google Patents

Air-cooled multicylinder internal combustion engine head Download PDF

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Publication number
SU1147843A1
SU1147843A1 SU833535785A SU3535785A SU1147843A1 SU 1147843 A1 SU1147843 A1 SU 1147843A1 SU 833535785 A SU833535785 A SU 833535785A SU 3535785 A SU3535785 A SU 3535785A SU 1147843 A1 SU1147843 A1 SU 1147843A1
Authority
SU
USSR - Soviet Union
Prior art keywords
air
internal combustion
combustion engine
heads
engine head
Prior art date
Application number
SU833535785A
Other languages
Russian (ru)
Inventor
Владимир Григорьевич Алабугин
Дмитрий Васильевич Гаев
Григорий Петрович Мицын
Original Assignee
Предприятие П/Я В-2302
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я В-2302 filed Critical Предприятие П/Я В-2302
Priority to SU833535785A priority Critical patent/SU1147843A1/en
Application granted granted Critical
Publication of SU1147843A1 publication Critical patent/SU1147843A1/en

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  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Изобретение относитс  к области машиностроени , а именно двигателестроени , в частности к двигател м внутреннего сгорани . Целью изобретени   вл етс  повышение надежности двигател  путем снижени  теплонапр женности головок. Двигатель содержит впускной коллектор, к которому подключена впускным каналом 1 кажда  из двух головок 2 цилиндра. Полости 3 воздушного охла щени  сообщены в каждой головке с впускным каналом и между собой при помощи каналов 4 и охватывают зоны вЕшускных клапанов 5 и гнезд 6 топливных форсунок. 1 ил.The invention relates to the field of mechanical engineering, namely engine building, in particular to internal combustion engines. The aim of the invention is to increase engine reliability by reducing the thermal stress of the heads. The engine includes an intake manifold to which an intake port 1 is connected to each of two cylinder heads 2. Air-cooled cavities 3 are communicated in each head with the inlet channel and between themselves by means of channels 4 and cover the zones of earthing valves 5 and sockets 6 of fuel injectors. 1 il.

Description

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Claims (1)

Двигатель внутреннего сгорания, преимущественно с воздушным охлаждением, содержащий по меньшей мере два 20 цилиндра, впускной коллектор и головки цилиндров с выполненными в каждой из них впускными каналами цилиндра и полостями воздушного охлаждения, охватывающими зоны выпускных каналов и форсунок, отличающийся тем, что, с целью повышения надежности путем снижения теплонапряженности головок, полости воздушного охлаждения головок сообщены^ между собой иAn internal combustion engine, preferably air-cooled, comprising at least two 20 cylinders, an intake manifold and cylinder heads with inlet channels of the cylinder and air cooling cavities made in each of them, covering the zones of the exhaust channels and nozzles, characterized in that, for the purpose of increasing reliability by reducing the heat stress of the heads, air cooling cavities of the heads are communicated ^ with each other and 50 подключены к впускным каналам цилиндров.50 are connected to cylinder inlets.
SU833535785A 1983-01-10 1983-01-10 Air-cooled multicylinder internal combustion engine head SU1147843A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU833535785A SU1147843A1 (en) 1983-01-10 1983-01-10 Air-cooled multicylinder internal combustion engine head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU833535785A SU1147843A1 (en) 1983-01-10 1983-01-10 Air-cooled multicylinder internal combustion engine head

Publications (1)

Publication Number Publication Date
SU1147843A1 true SU1147843A1 (en) 1985-03-30

Family

ID=21043972

Family Applications (1)

Application Number Title Priority Date Filing Date
SU833535785A SU1147843A1 (en) 1983-01-10 1983-01-10 Air-cooled multicylinder internal combustion engine head

Country Status (1)

Country Link
SU (1) SU1147843A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Патент US № 3127880, кл. 123-41.85, опубл. 1963. *

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