TR200903671A1 - İçten yanmalı motorlar için döner tip valf sistemi. - Google Patents

İçten yanmalı motorlar için döner tip valf sistemi.

Info

Publication number
TR200903671A1
TR200903671A1 TR2009/03671A TR200903671A TR200903671A1 TR 200903671 A1 TR200903671 A1 TR 200903671A1 TR 2009/03671 A TR2009/03671 A TR 2009/03671A TR 200903671 A TR200903671 A TR 200903671A TR 200903671 A1 TR200903671 A1 TR 200903671A1
Authority
TR
Turkey
Prior art keywords
internal combustion
cylinder
combustion engines
valve
channels
Prior art date
Application number
TR2009/03671A
Other languages
English (en)
Inventor
Özcan Erg
Original Assignee
Özcan Erg
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 Özcan Erg filed Critical Özcan Erg
Priority to TR2009/03671A priority Critical patent/TR200903671A1/tr
Priority to KR1020117029533A priority patent/KR20120016134A/ko
Priority to CN201080027898.1A priority patent/CN102459828B/zh
Priority to DE112010001995T priority patent/DE112010001995T5/de
Priority to TR2011/10855T priority patent/TR201110855T2/tr
Priority to PCT/TR2010/000093 priority patent/WO2010151238A1/en
Publication of TR200903671A1 publication Critical patent/TR200903671A1/tr

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L7/00—Rotary or oscillatory slide valve-gear or valve arrangements
    • F01L7/02—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves
    • F01L7/04—Rotary or oscillatory slide valve-gear or valve arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D15/00—Varying compression ratio
    • F02D15/02—Varying compression ratio by alteration or displacement of piston stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Valve Device For Special Equipments (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

İçten yanmalı motorların emme ve egzoz fazlarını yapmak üzere tasarlanmış, kam tahrik mekanizması ile silindir dış yüzeyinde dönerek çalışan valf sistemidir. Tasarlanan valf mekanizması vasıtasıyla; motor emme açısına geldiğinde silindir yüzeyindeki kanalların valf üst yüzeyine bağlanan kanallar ile üst üste gelmesiyle silindir içerisine hava-yakıt emişinin yapılmasına, valf hava kanalları arasındaki düz yüzeyin silindir üzerindeki kanala denk gelmesi sonucu temas eden iki yüzey arası yağ filmi tabakası oluşturularak sıkıştırma ve yanma basınçlarının korunmasına ve motor egzoz açısına geldiğinde ise silindir üzerindeki kanalların valfin alt yüzeyine bağlanan kanalları ile üst üste gelmesiyle yanmış gazların dışarı çıkması sağlanmaktadır. Bu sistemin uygulanması ile içten yanmalı motorlarda karşılıklı çalışan iki piston yerleştirilerek üst ölü noktadan kaçırılmış bir noktada sıkıştırmanın oluşturulması ile daha yüksek torkun alınacağı krank açılarında yanma başlangıcının oluşması sağlanmaktadır.
TR2009/03671A 2009-05-12 2009-05-12 İçten yanmalı motorlar için döner tip valf sistemi. TR200903671A1 (tr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
TR2009/03671A TR200903671A1 (tr) 2009-05-12 2009-05-12 İçten yanmalı motorlar için döner tip valf sistemi.
KR1020117029533A KR20120016134A (ko) 2009-05-12 2010-05-10 내연 기관용 로터리 밸브 시스템
CN201080027898.1A CN102459828B (zh) 2009-05-12 2010-05-10 用于内燃机的转阀系统
DE112010001995T DE112010001995T5 (de) 2009-05-12 2010-05-10 Drehventilsystem für Verbrennungsmotoren
TR2011/10855T TR201110855T2 (tr) 2009-05-12 2010-05-10 İçten yanmalı motorlar için döner valf sistemi.
PCT/TR2010/000093 WO2010151238A1 (en) 2009-05-12 2010-05-10 Rotary valve system-for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TR2009/03671A TR200903671A1 (tr) 2009-05-12 2009-05-12 İçten yanmalı motorlar için döner tip valf sistemi.

Publications (1)

Publication Number Publication Date
TR200903671A1 true TR200903671A1 (tr) 2010-12-21

Family

ID=43216428

Family Applications (2)

Application Number Title Priority Date Filing Date
TR2009/03671A TR200903671A1 (tr) 2009-05-12 2009-05-12 İçten yanmalı motorlar için döner tip valf sistemi.
TR2011/10855T TR201110855T2 (tr) 2009-05-12 2010-05-10 İçten yanmalı motorlar için döner valf sistemi.

Family Applications After (1)

Application Number Title Priority Date Filing Date
TR2011/10855T TR201110855T2 (tr) 2009-05-12 2010-05-10 İçten yanmalı motorlar için döner valf sistemi.

Country Status (5)

Country Link
KR (1) KR20120016134A (tr)
CN (1) CN102459828B (tr)
DE (1) DE112010001995T5 (tr)
TR (2) TR200903671A1 (tr)
WO (1) WO2010151238A1 (tr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012147088A1 (en) * 2011-04-28 2012-11-01 Jitendra Kumar Barthakur Double piston internal combustion engine
CN103147855B (zh) * 2013-03-11 2015-02-18 范伟俊 节能发动机
CN111140352B (zh) * 2019-12-31 2021-06-25 江苏理工学院 缸套旋转式活塞发动机的旋转控制方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB191515059A (en) * 1915-10-25 1916-08-10 John Petter Carlson Improvements in and connected with the Valve Mechanism of Internal-combustion Engines.
IT1154300B (it) * 1982-02-23 1987-01-21 Enrico Luigi Ferraro Motore termico ad accensione comandata a rapporto di compressione variabile ed a bassa emissione di gas inquinanti
US5000136A (en) 1984-11-15 1991-03-19 Hansen Craig N Internal combustion engine with rotary valve assembly
CA1279018C (en) 1986-09-12 1991-01-15 Paul C. Cross Internal combustion engine with rotary combustion chamber
US4838214A (en) * 1987-06-18 1989-06-13 Barrett George M Internal combustion engine assembly
US5109810A (en) * 1990-09-24 1992-05-05 Christenson Howard W Two cycle internal combustion hydrocycle engine
US5205251A (en) 1992-08-05 1993-04-27 Ibex Technologies, Inc. Rotary valve for internal combustion engine
DE4318256C1 (de) * 1993-06-02 1994-10-13 Ruediger Kohls Verbrennungskraftmaschine mit wenigstens zwei in einem Zylinderblock angeordneten Zylindern
FR2747154B1 (fr) * 1996-04-03 1998-05-15 Pierre Bourguignon Moteur a explosion deux temps a crosse comportant un systeme de distribution a chemise rotative
ITSA20030001A1 (it) * 2003-01-07 2003-04-07 Capossela Davide Innovazione nel motore a pistoni contrapposti in un unico cilindro rotante.
DE102006015647A1 (de) * 2005-07-08 2007-03-15 Otto Dr.-Ing. Daude Gaswechselsteuerung für Gegenkolbenmotoren mit Schiebebüchsen
US7341040B1 (en) * 2005-07-14 2008-03-11 Bernard Wiesen Supercharged two-cycle engines employing novel single element reciprocating shuttle inlet valve mechanisms and with a variable compression ratio

Also Published As

Publication number Publication date
WO2010151238A4 (en) 2011-04-28
DE112010001995T5 (de) 2013-02-07
TR201110855T2 (tr) 2012-01-23
CN102459828B (zh) 2014-11-12
WO2010151238A8 (en) 2011-12-15
CN102459828A (zh) 2012-05-16
WO2010151238A1 (en) 2010-12-29
KR20120016134A (ko) 2012-02-22

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