PL443268A1 - Thermodynamic exhaust manifold, especially for piston aircraft engines - Google Patents

Thermodynamic exhaust manifold, especially for piston aircraft engines

Info

Publication number
PL443268A1
PL443268A1 PL443268A PL44326822A PL443268A1 PL 443268 A1 PL443268 A1 PL 443268A1 PL 443268 A PL443268 A PL 443268A PL 44326822 A PL44326822 A PL 44326822A PL 443268 A1 PL443268 A1 PL 443268A1
Authority
PL
Poland
Prior art keywords
exhaust manifold
aircraft engines
piston aircraft
thermodynamic
rotating cylinder
Prior art date
Application number
PL443268A
Other languages
Polish (pl)
Other versions
PL244749B1 (en
Inventor
Jacek Czarnigowski
Krzysztof Skiba
Original Assignee
Politechnika Lubelska
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 Politechnika Lubelska filed Critical Politechnika Lubelska
Priority to PL443268A priority Critical patent/PL244749B1/en
Publication of PL443268A1 publication Critical patent/PL443268A1/en
Publication of PL244749B1 publication Critical patent/PL244749B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/02—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat
    • F01N5/025—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using heat the device being thermoelectric generators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features
    • F01N13/08—Other arrangements or adaptations of exhaust conduits

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Exhaust Silencers (AREA)

Abstract

Przedmiotem zgłoszenia jest termodynamiczny kolektor wydechowy, zwłaszcza do tłokowych silników lotniczych, który charakteryzuje się tym, że w centralnej części wewnętrznej części profilowanej (1) kolektora wydechowego znajduje się jednostronnie otwarty obrotowy cylinder (2). W obrotowym cylindrze (2) znajduje się co najmniej 6 otworów. Obrotowy cylinder (2) zamocowany jest na wale (3), a wał (3) łożyskowany jest w zespole łożysk (4), który osadzony jest w podporze (5). Podpora (5) zamocowana jest w wewnętrznej części profilowanej (1) kolektora wydechowego od strony wylotu gazów spalinowych (6).The subject of the application is a thermodynamic exhaust manifold, especially for piston aircraft engines, which is characterized in that in the central part of the internal profiled part (1) of the exhaust manifold there is a rotating cylinder (2) open on one side. There are at least 6 holes in the rotating cylinder (2). The rotating cylinder (2) is mounted on the shaft (3), and the shaft (3) is mounted in a set of bearings (4), which is mounted in the support (5). The support (5) is mounted in the internal profiled part (1) of the exhaust manifold from the side of the exhaust gas outlet (6).

PL443268A 2022-12-27 2022-12-27 Thermodynamic exhaust manifold, especially for piston aircraft engines PL244749B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL443268A PL244749B1 (en) 2022-12-27 2022-12-27 Thermodynamic exhaust manifold, especially for piston aircraft engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL443268A PL244749B1 (en) 2022-12-27 2022-12-27 Thermodynamic exhaust manifold, especially for piston aircraft engines

Publications (2)

Publication Number Publication Date
PL443268A1 true PL443268A1 (en) 2023-06-19
PL244749B1 PL244749B1 (en) 2024-02-26

Family

ID=86944906

Family Applications (1)

Application Number Title Priority Date Filing Date
PL443268A PL244749B1 (en) 2022-12-27 2022-12-27 Thermodynamic exhaust manifold, especially for piston aircraft engines

Country Status (1)

Country Link
PL (1) PL244749B1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5835353B2 (en) * 2012-01-17 2015-12-24 トヨタ自動車株式会社 Thermoelectric generator
JP2013150419A (en) * 2012-01-18 2013-08-01 Toyota Motor Corp Thermoelectric generator
KR101421958B1 (en) * 2013-08-06 2014-07-22 현대자동차주식회사 Structure for using exhaust heat of vehicle
CN110190781B (en) * 2019-06-28 2020-06-12 南京溧水高新创业投资管理有限公司 Small-sized temperature difference power generation device utilizing waste heat of vehicle tail gas

Also Published As

Publication number Publication date
PL244749B1 (en) 2024-02-26

Similar Documents

Publication Publication Date Title
SE0402409D0 (en) Internal combustion engine
ATE115235T1 (en) SPHERE-SHAPED ROTARY VANES FOR ENGINE.
SE9802509D0 (en) Exhaust system at an internal combustion engine
NO20011953L (en) Method of operation of diesel engine
DE50009217D1 (en) MULTI-CYLINDER COMBUSTION ENGINE
BR0109805A (en) Sudden widening air intake manifold for internal combustion engine
SE9000874D0 (en) EXHAUST RESTAURANTS FOR COMBUSTION ENGINES WITH V-FORM CYLINDER
SE9003735L (en) COMBUSTOR FUNCTION ENGINE
PL443268A1 (en) Thermodynamic exhaust manifold, especially for piston aircraft engines
BR0007299A (en) Drum controller
WO2024039644A3 (en) Engine and method of operating the same
ATE386202T1 (en) SIDE VALVE ARRANGEMENT FOR AN INTERNAL COMBUSTION ENGINE
KR890017444A (en) An internal combustion engine
CN113803187A (en) Piston rings in ring assemblies for use in pistons of large two-stroke turbocharged single-flow scavenged internal combustion engines with crossheads
US1276242A (en) Rotary valve for internal-combustion engines.
EP0819836A3 (en) a cylinder head and a method for producing a valve seat
ES3024619T3 (en) Internal combustion engine having crankshaft guide
GB1224163A (en) Rotary internal combustion engine
US1414692A (en) Rotary valve
US1477591A (en) Internal-combustion engine
PL427422A1 (en) Inlet system of a three-cylinder four-stroke combustion engine and operation method of a three-cylinder four-stroke combustion engine with such an inlet system
US1401294A (en) Valve mechanism of internal-combustion engines
TH35825A (en) Intake and exhaust devices with specific geometries for the internal ignition engine.
EA200800232A1 (en) GAS DISTRIBUTION MECHANISM OF GOLDEN TYPE OF FOUR-TACT INTERNAL COMBUSTION ENGINE
JOP20190114A1 (en) Single valve system