SU72220A1 - Muffler for internal combustion engines, primarily aircraft - Google Patents

Muffler for internal combustion engines, primarily aircraft

Info

Publication number
SU72220A1
SU72220A1 SU8028A SU313763A SU72220A1 SU 72220 A1 SU72220 A1 SU 72220A1 SU 8028 A SU8028 A SU 8028A SU 313763 A SU313763 A SU 313763A SU 72220 A1 SU72220 A1 SU 72220A1
Authority
SU
USSR - Soviet Union
Prior art keywords
internal combustion
muffler
combustion engines
gases
aircraft
Prior art date
Application number
SU8028A
Other languages
Russian (ru)
Inventor
П.С. Котенко
Original Assignee
П.С. Котенко
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 П.С. Котенко filed Critical П.С. Котенко
Priority to SU8028K priority Critical patent/SU76649A1/en
Priority to SU8028A priority patent/SU72220A1/en
Application granted granted Critical
Publication of SU72220A1 publication Critical patent/SU72220A1/en

Links

Landscapes

  • Exhaust Silencers (AREA)

Description

Предлагаемый глушитель отличаетс  от существующих тем, что, с целью выпуска газов в различных точках по длине выхлопного патрубка , он выполнен из свердутого спиралью листа в развернутом виде, имеющего очертание пр моугольного треугольника.The proposed silencer differs from the existing ones in that, in order to release gases at various points along the length of the exhaust manifold, it is made of a rolled-up sheet in an unfolded form having the outline of a right-angled triangle.

На фиг. 1 изображен общий вид глушител ; на ф,иг. 2-его вид сбоку.FIG. 1 shows a general view of a silencer; on f, ig. 2nd side view.

Глушитель состоит из патрубка 1, насадки 2 и бабышек 5.The silencer consists of pipe 1, nozzles 2 and babshek 5.

Отработанные газы из выхлопного окна двигател  поступают в патрубок 1, имеющий на конце некоторое увеличение поперечного сеч-ени . К концу патрубка / присоединена насадка 2, состо ща  из свернутого спиралью листа, имеющего в развернутом состо нии вид пр моугольного треугольника.Exhaust gases from the engine exhaust window enter the pipe 1, having at the end some increase in the cross section. A nozzle 2 is attached to the end of the nozzle (2), which consists of a folded sheet that has the form of a right-angled triangle in the unfolded state.

Между витками спирали сохран етс  щель посто нной ширины, через которую проход т выхлопные газы.Between the turns of the helix, a gap of constant width through which the exhaust gases pass is maintained.

Выпуск газов происходит в различных точках по длине насадки 2,The release of gases occurs at various points along the length of the nozzle 2,

а не по всему сечению конца патрубка 1, причем газы выход т сначала в щель, расположенную ближе к выходу газов из двигател , а потом в наиболее удаленную щель.rather than over the entire cross section of the end of the nozzle 1, the gases first go to the slot located closer to the exit of the gases from the engine, and then to the farthest gap.

Выход  постепенно, поток газов не создает за собой разр жени . Поэтому резкий звук (шум) погашаетс . Такой постепенный отвод выхлопных газов уменьшает шум выхлопа.The output gradually, the flow of gases does not create a discharge. Therefore, the harsh sound (noise) is canceled out. Such a gradual exhaust gas emission reduces exhaust noise.

Предмет изобретени Subject invention

Глушители дл  двигателей внутреннего сгорани , преимущественно авиационных, с применением спирального канала, в котором выхлопные газы раздел ютс  на р д отдельных потоков, отличающийс   тем, что, с целью выпуска газов в различных част х по длине канала он образован из свернутого спиралью листа, в развернутом состо нии имеющего вид пр моугольного треугольника.Silencers for internal combustion engines, mainly aircraft, using a spiral duct, in which exhaust gases are divided into a number of separate streams, characterized in that in order to exhaust gases in various parts along the duct length, it is formed from a coiled sheet. unfolded state of a right triangle.

SU8028A 1941-02-06 1941-02-06 Muffler for internal combustion engines, primarily aircraft SU72220A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
SU8028K SU76649A1 (en) 1941-02-06 1941-02-06 Muffler for internal combustion engines, primarily aircraft
SU8028A SU72220A1 (en) 1941-02-06 1941-02-06 Muffler for internal combustion engines, primarily aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU8028A SU72220A1 (en) 1941-02-06 1941-02-06 Muffler for internal combustion engines, primarily aircraft

Publications (1)

Publication Number Publication Date
SU72220A1 true SU72220A1 (en) 1947-11-30

Family

ID=48248824

Family Applications (2)

Application Number Title Priority Date Filing Date
SU8028A SU72220A1 (en) 1941-02-06 1941-02-06 Muffler for internal combustion engines, primarily aircraft
SU8028K SU76649A1 (en) 1941-02-06 1941-02-06 Muffler for internal combustion engines, primarily aircraft

Family Applications After (1)

Application Number Title Priority Date Filing Date
SU8028K SU76649A1 (en) 1941-02-06 1941-02-06 Muffler for internal combustion engines, primarily aircraft

Country Status (1)

Country Link
SU (2) SU72220A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2659835C1 (en) * 2017-01-30 2018-07-04 Александр Георгиевич Сорокин Silencer-separator
RU2696170C1 (en) * 2018-05-08 2019-07-31 Александр Георгиевич Сорокин Silencer-separator

Also Published As

Publication number Publication date
SU76649A1 (en) 1948-11-30

Similar Documents

Publication Publication Date Title
US1611475A (en) Silencer
US3710891A (en) Automotive muffler
US2808896A (en) Exhaust mufflers for internal combustion engines
US2014368A (en) Silencing device
FR2359969A1 (en) SILENT INTERNAL COMBUSTION ENGINE
US3286787A (en) Turbine exhaust silencer
SU72220A1 (en) Muffler for internal combustion engines, primarily aircraft
GB435423A (en) Silencers for gases, particularly exhaust gases of internal-combustion engines
US2912063A (en) Muffler
US1638309A (en) Muffler construction
US8936133B2 (en) Four cycle internal combustion engine exhaust
US1426352A (en) Muffler
GB202013A (en) Improvements in silencers for internal combustion engines
US1638087A (en) A cobpobationoe deiiawabe
GB222699A (en) Improvements in silencers for internal combustion engines and similar purposes
US3690406A (en) Exhaust noise silencer
GB765639A (en) Improvements relating to silencers for motor vehicle and other internal combustion engines
GB428257A (en) Silencer for internal combustion engines
GB292323A (en) Improvements relating to silencers for internal combustion engines
GB675222A (en) Improvements in exhaust gas silencers for internal-combustion engines
GB584254A (en) Improvements in or relating to exhaust nozzles more especially for internal combustion engines
SU1485A1 (en) Muffler for internal combustion engines
GB387584A (en) Flame-preventing silencer for internal combustion engines
US1756711A (en) Muffler for internal-combustion engines
US2253693A (en) Muffler