EP4285003A1 - Moteur à combustion interne à type de chemise - Google Patents

Moteur à combustion interne à type de chemise

Info

Publication number
EP4285003A1
EP4285003A1 EP20966174.3A EP20966174A EP4285003A1 EP 4285003 A1 EP4285003 A1 EP 4285003A1 EP 20966174 A EP20966174 A EP 20966174A EP 4285003 A1 EP4285003 A1 EP 4285003A1
Authority
EP
European Patent Office
Prior art keywords
liner
engine
internal combustion
type internal
combustion engine
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP20966174.3A
Other languages
German (de)
English (en)
Inventor
Serif ÇITIL
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Adiyaman Ueniversitesi Rektoerluegue
Original Assignee
Adiyaman Ueniversitesi Rektoerluegue
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 Adiyaman Ueniversitesi Rektoerluegue filed Critical Adiyaman Ueniversitesi Rektoerluegue
Publication of EP4285003A1 publication Critical patent/EP4285003A1/fr
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B7/00—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F01B7/18—Machines or engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with differential piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/28—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders
    • F02B75/30—Engines with two or more pistons reciprocating within same cylinder or within essentially coaxial cylinders with one working piston sliding inside another

Definitions

  • the present invention relates to a liner type internal combustion engine that operates with four-stroke gasoline or diesel oil.
  • the present invention particularly relates to a liner-type internal combustion engine that comprises a liner piston, a cap fixed to the engine upper block on the rings, and a rack liner located between the engine block and the liner piston.
  • connection rod is connected to the connection rod so as to transform the linear motion into circular motion in the internal combustion engines.
  • the connection rod is also connected to the crankshaft.
  • the crankshaft axis is also referred to as an axially run out shaft.
  • the present invention is related to liner type internal combustion engine which fulfills the abovementioned requirements, eliminates all disadvantages and brings some additional advantages.
  • the main aim of the invention is to minimize the pressure losses and the contractions between the piston and the liner in the internal combustion four-stroke gasoline or diesel engines.
  • An aim of the invention is to eliminate pressure losses caused by the rings with cut mouth in the prior art systems by placing uninterrupted (with uncut mouth) rings and ring holders on the cap of the liner type engine.
  • the inventive liner-type internal combustion engine comprises a liner piston, a cap fixed to the engine upper block on the rings, and a rack liner located between the engine block and the liner piston.
  • Figure 1 is an illustrative view of the liner type internal combustion engine.
  • Figure 2 is an illustrative view of the liner type internal combustion engine section.
  • Figure 4 is an illustrative view of the cap section.
  • the present invention relates to a liner type internal combustion engine (1 ).
  • Said engine (1) is four-stroke and operates with gasoline or diesel.
  • cap section (20) consists of intake valve, exhaust valve, fuel injector, and spark plug and ring holders.
  • Said cap (20) has a mechanism that is located on the sealing ring and scraper rings and consists of ring holders so as to hold these rings.
  • rack liner (30) there are four racks on the rack liner (30). This part is an element fixed to the engine block.
  • the engine Since pressure losses compared to internal combustion engines are eliminated, the engine will draw the air-fuel mixture into the combustion chamber during the period of intake. A higher compression ratio will be obtained during the compression period and pressure losses will be eliminated during combustion period. It will provide more burnt gases to be removed from the combustion chamber during the exhaust period. In this case, the engine is provided to operate with less fuel and higher efficiency.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

La présente invention concerne un moteur à combustion interne à type de chemise (1) qui comprend un piston de chemise (10), un capuchon (20) fixé au bloc supérieur de moteur sur les bagues, et une chemise de crémaillère (30) située entre le bloc moteur et le piston de chemise.
EP20966174.3A 2020-12-29 2020-12-29 Moteur à combustion interne à type de chemise Pending EP4285003A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/TR2020/051436 WO2022146245A1 (fr) 2020-12-29 2020-12-29 Moteur à combustion interne à type de chemise

Publications (1)

Publication Number Publication Date
EP4285003A1 true EP4285003A1 (fr) 2023-12-06

Family

ID=82259832

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20966174.3A Pending EP4285003A1 (fr) 2020-12-29 2020-12-29 Moteur à combustion interne à type de chemise

Country Status (2)

Country Link
EP (1) EP4285003A1 (fr)
WO (1) WO2022146245A1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10330199B2 (en) * 2012-09-26 2019-06-25 Weldy Rafael Peguero Hydraulic motor capable of many different applications able to use low pressure or high pressure fluids to operate
WO2015015508A2 (fr) * 2013-08-02 2015-02-05 K R Rajan Moteur à combustion interne à deux temps à piston fixe et cylindre mobile comportant une chambre annulaire de suralimentation
CN111472887A (zh) * 2020-05-23 2020-07-31 武汉畅途科技开发有限公司 齿条活塞式内燃发动机

Also Published As

Publication number Publication date
WO2022146245A1 (fr) 2022-07-07

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