SU1560754A1 - Ic-engine - Google Patents

Ic-engine Download PDF

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Publication number
SU1560754A1
SU1560754A1 SU874350539A SU4350539A SU1560754A1 SU 1560754 A1 SU1560754 A1 SU 1560754A1 SU 874350539 A SU874350539 A SU 874350539A SU 4350539 A SU4350539 A SU 4350539A SU 1560754 A1 SU1560754 A1 SU 1560754A1
Authority
SU
USSR - Soviet Union
Prior art keywords
valves
cylinder head
tides
engine
intake
Prior art date
Application number
SU874350539A
Other languages
Russian (ru)
Inventor
Николай Федорович Камнев
Владимир Сергеевич Грачев
Original Assignee
Н.Ф.Камнев и В.С.Грачев
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 Н.Ф.Камнев и В.С.Грачев filed Critical Н.Ф.Камнев и В.С.Грачев
Priority to SU874350539A priority Critical patent/SU1560754A1/en
Application granted granted Critical
Publication of SU1560754A1 publication Critical patent/SU1560754A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/26—Cylinder heads having cooling means
    • F02F1/36—Cylinder heads having cooling means for liquid cooling
    • F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis

Abstract

Изобретение позвол ет упростить конструкцию двигател  и снизить его вес. Двигатель содержит блок 1, головку 2 цилиндров с отверсти ми 3 дл  впускного и выпускного клапанов 4, газораспределительный механизм, включающий клапаны 4, их направл ющие втулки 5, установленные в приливах 6, и механизм 7 привода клапанов. Двигатель также содержит впускной и выпускной патрубки 8 с посадочными фланцами 9, разъемно прикрепленными к головке 2 цилиндров, котора  выполнена в форме пластины. Приливы 6 под направл ющие втулки 5 клапанов 4 выполнены на патрубках 8, а посадочные фланцы 9 патрубков расположены на верхней горизонтальной поверхности головки 2 в районах отверстий 3 дл  клапанов 4. 2 ил.The invention allows to simplify the design of the engine and reduce its weight. The engine comprises a block 1, a cylinder head 2 with openings 3 for intake and exhaust valves 4, a gas distribution mechanism including valves 4, their guide bushings 5 mounted in tides 6, and a valve drive mechanism 7. The engine also contains inlet and outlet 8 with mounting flanges 9, detachably attached to the cylinder head 2, which is made in the form of a plate. The tides 6 under the valve bushings 5 of the valves 4 are made on the pipes 8, and the fitting flanges 9 of the pipes are located on the upper horizontal surface of the head 2 in the areas of the holes 3 for the valves 4. 2 Il.

Description

Фиг. 2FIG. 2

Claims (1)

Формула изобретенияClaim Двигатель внутреннего сгорания, содержащий блок, головку цилиндров с отверстиями для впускного и выпускного клапанов, газораспределительный механизм, включающий клапаны, их направляющие втулки, установленные в приливах, и механизм привода клапанов, и впускной и выпускной патрубки с посадочными фланцами, разъемно прикрепленными к головке цилиндров, отличающийся тем, что, с целью упрощения конструкции и уменьшения массы, головка цилиндров выполнена в форме пластцны, приливы под направляющие втулки клапанов выполнены на впускном и выпускном патрубках, а посадочные фланцы патрубков расположены на верхней горизонтальной поверхности головки в районах отверстий для впускного и выпускного клапанов.An internal combustion engine comprising a block, a cylinder head with openings for the intake and exhaust valves, a gas distribution mechanism including valves, their guide bushings mounted in the tides, and a valve drive mechanism, and an intake and exhaust pipe with landing flanges detachably attached to the cylinder head characterized in that, in order to simplify the design and reduce weight, the cylinder head is made in the form of a plastic, the tides under the valve guide bushings are made on the inlet and outlet Nominal nozzles, and the landing flanges of the nozzles are located on the upper horizontal surface of the head in the areas of the openings for the inlet and outlet valves. ВIN Фиг. 2FIG. 2
SU874350539A 1987-12-25 1987-12-25 Ic-engine SU1560754A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU874350539A SU1560754A1 (en) 1987-12-25 1987-12-25 Ic-engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU874350539A SU1560754A1 (en) 1987-12-25 1987-12-25 Ic-engine

Publications (1)

Publication Number Publication Date
SU1560754A1 true SU1560754A1 (en) 1990-04-30

Family

ID=21345097

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874350539A SU1560754A1 (en) 1987-12-25 1987-12-25 Ic-engine

Country Status (1)

Country Link
SU (1) SU1560754A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Двигатели внутреннего сгорани . Конструирование и расчет на прочность поршневых и комбинированных двигателей. Под ред. А.С.Орлина и- М.Г.Круг- лова, М.: Машиностроение, 1984, с.368, рис.328. *

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