SU564433A1 - Internal combustion engine exhaust silencer - Google Patents

Internal combustion engine exhaust silencer

Info

Publication number
SU564433A1
SU564433A1 SU7402077425A SU2077425A SU564433A1 SU 564433 A1 SU564433 A1 SU 564433A1 SU 7402077425 A SU7402077425 A SU 7402077425A SU 2077425 A SU2077425 A SU 2077425A SU 564433 A1 SU564433 A1 SU 564433A1
Authority
SU
USSR - Soviet Union
Prior art keywords
internal combustion
combustion engine
engine exhaust
exhaust silencer
leistung
Prior art date
Application number
SU7402077425A
Other languages
Russian (ru)
Inventor
Яков Львович Черепахо
Арнольд Оттович Фут
Original Assignee
Предприятие П/Я Р-6131
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 Р-6131 filed Critical Предприятие П/Я Р-6131
Priority to SU7402077425A priority Critical patent/SU564433A1/en
Application granted granted Critical
Publication of SU564433A1 publication Critical patent/SU564433A1/en

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  • Exhaust Silencers (AREA)

Description

(54) ГЛУШИТЕЛЬ ШУМА ВЫХЛОПА ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ(54) EXHAUST EMERGING NOISE REMOVAL ENGINE INTERNAL COMBUSTION

ды 4, но и в перфорированных трубках 5, представл ющих дополнительные резонансные камеры.4, but also in perforated tubes 5, which represent additional resonant chambers.

Сообщение трубопроводов 4 между собой продольной щелью приводит к удвоению частоты основных составл ющих звуковых волн, определ ющих размеры корпуса глущител , что позвол ет уменьщить объем корпуса при увеличении эффективности щумоглушени .The connection of the pipelines 4 to each other with a longitudinal slit leads to a doubling of the frequency of the main components of the sound waves, which determine the dimensions of the casing body, which makes it possible to reduce the casing volume while increasing the efficiency of noise suppression.

Предлагаемый глущитель позвол ет также получить минимальное газодинамическое сопротивление потоку отработавших газов.The proposed muffler also makes it possible to obtain a minimum gas-dynamic resistance to the flow of exhaust gases.

Claims (2)

1. Луканин В.Н. Шум автотракторных двигателей внутреннего сгорани , М., «Мащиностроение , 1971, с. 178.1. Lukanin V.N. The noise of autotractor engines of internal combustion, M., “Mashchinostroenie, 1971, p. 178. 2. Н.Кегп Leistung und Abgasschalldampfung bei Viertakt-Ottomotoren hoher spezifiscker Leistung Friedrick A.Boysen2. N. Kegp Leistung und Abgasschalldampfung bei Viertakt-Ottomotoren hoher spezifiscker Leistung Friedrick A.Boysen zum 75 Geburtstag ATZ, 1970, № T-9, с 333 рис. 5.zum 75 Geburtstag ATZ, 1970, No. T-9, p. 333 fig. five. PufJPufj
SU7402077425A 1974-11-25 1974-11-25 Internal combustion engine exhaust silencer SU564433A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU7402077425A SU564433A1 (en) 1974-11-25 1974-11-25 Internal combustion engine exhaust silencer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU7402077425A SU564433A1 (en) 1974-11-25 1974-11-25 Internal combustion engine exhaust silencer

Publications (1)

Publication Number Publication Date
SU564433A1 true SU564433A1 (en) 1977-07-05

Family

ID=20601442

Family Applications (1)

Application Number Title Priority Date Filing Date
SU7402077425A SU564433A1 (en) 1974-11-25 1974-11-25 Internal combustion engine exhaust silencer

Country Status (1)

Country Link
SU (1) SU564433A1 (en)

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