SU802575A1 - I.c. engine waste gases noise silencer - Google Patents

I.c. engine waste gases noise silencer Download PDF

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Publication number
SU802575A1
SU802575A1 SU792756287A SU2756287A SU802575A1 SU 802575 A1 SU802575 A1 SU 802575A1 SU 792756287 A SU792756287 A SU 792756287A SU 2756287 A SU2756287 A SU 2756287A SU 802575 A1 SU802575 A1 SU 802575A1
Authority
SU
USSR - Soviet Union
Prior art keywords
exhaust gases
inlet
outlet
waste gases
engine waste
Prior art date
Application number
SU792756287A
Other languages
Russian (ru)
Inventor
Евграфий Андреевич Шувалов
Николай Михайлович Белецкий
Иван Дмитриевич Марченко
Original Assignee
Shuvalov Evgrafij A
Beletskij Nikolaj M
Marchenko Ivan D
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 Shuvalov Evgrafij A, Beletskij Nikolaj M, Marchenko Ivan D filed Critical Shuvalov Evgrafij A
Priority to SU792756287A priority Critical patent/SU802575A1/en
Application granted granted Critical
Publication of SU802575A1 publication Critical patent/SU802575A1/en

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  • Exhaust Gas After Treatment (AREA)
  • Exhaust Silencers (AREA)

Description

(54) ГЛУШИТЕЛЬ ШУМА ОТРАБОТАВШИХ ГАЗОВ ДВИГАТЕЛЯ ВНУТРЕННЕГО СГОРАНИЯ(54) NOISE REMOVER OF EXHAUST GASES OF INTERNAL COMBUSTION ENGINE

Claims (2)

Формула изобретенияClaim 1. Глушитель шума отработавших газов двигателя внутреннего сгорания, содержащий цилиндрический корпус с торцовыми крышками, основными впускным и выпуск ным патрубками для подвода и отвода отработавших газов и внутренней спиральной полой перегородкой, отличающийся тем, что, с целью увеличения эффекта шумоглушения путем охлаждения отработавших газов, корпус снабжен дополнительными впуск ным и выпускным патрубками и последние сообщены с внутренней полостью спиральной перегородки для подвода и отвода охлаждающего воздуха.1. A silencer of exhaust gases of an internal combustion engine, comprising a cylindrical body with end caps, main inlet and outlet pipes for supplying and discharging exhaust gases and an internal spiral hollow partition, characterized in that, in order to increase the effect of noise attenuation by cooling the exhaust gases, the casing is equipped with additional inlet and outlet pipes and the latter are in communication with the internal cavity of the spiral partition for supplying and removing cooling air. 2. Глушитель по π. 1, отличающийся ίο тем, что основной впускной и дополнительный выпускной патрубки расположены на торцовых крышках корпуса, а основной выпускной и дополнительный впускной патрубки — на стенке цилиндрического корпуса.2. Silencer according to π. 1, characterized in that the main inlet and secondary outlet are located on the end caps of the housing, and the main outlet and secondary inlet are located on the wall of the cylindrical body. и Источники информации, принятые во внимание при экспертизеand Sources of information taken into account in the examination 1. Заявка Великобританции № 1455642, кл. F 1 В, опубдик. 1976.1. UK Application No. 1455642, CL F 1 V, publisher. 1976.
SU792756287A 1979-04-20 1979-04-20 I.c. engine waste gases noise silencer SU802575A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU792756287A SU802575A1 (en) 1979-04-20 1979-04-20 I.c. engine waste gases noise silencer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU792756287A SU802575A1 (en) 1979-04-20 1979-04-20 I.c. engine waste gases noise silencer

Publications (1)

Publication Number Publication Date
SU802575A1 true SU802575A1 (en) 1981-02-07

Family

ID=20823489

Family Applications (1)

Application Number Title Priority Date Filing Date
SU792756287A SU802575A1 (en) 1979-04-20 1979-04-20 I.c. engine waste gases noise silencer

Country Status (1)

Country Link
SU (1) SU802575A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8061476B2 (en) 2005-03-18 2011-11-22 Tumane Enterprises Limited Sound dampening flow channel device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8061476B2 (en) 2005-03-18 2011-11-22 Tumane Enterprises Limited Sound dampening flow channel device

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