MA20150478A1 - Aerodynamic and mechanical devices for extracting exhaust gases - Google Patents

Aerodynamic and mechanical devices for extracting exhaust gases

Info

Publication number
MA20150478A1
MA20150478A1 MA37081A MA37081A MA20150478A1 MA 20150478 A1 MA20150478 A1 MA 20150478A1 MA 37081 A MA37081 A MA 37081A MA 37081 A MA37081 A MA 37081A MA 20150478 A1 MA20150478 A1 MA 20150478A1
Authority
MA
Morocco
Prior art keywords
burned
cylinder
gases
ventilation
aerodynamic
Prior art date
Application number
MA37081A
Other languages
Arabic (ar)
French (fr)
Other versions
MA37081B1 (en
Inventor
Abdelilah Lafkih
Morabit M Hamed El
Original Assignee
Abdelilah Lafkih
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 Abdelilah Lafkih filed Critical Abdelilah Lafkih
Priority to MA37081A priority Critical patent/MA37081B1/en
Priority to PCT/MA2015/000005 priority patent/WO2015183064A1/en
Publication of MA20150478A1 publication Critical patent/MA20150478A1/en
Publication of MA37081B1 publication Critical patent/MA37081B1/en

Links

Classifications

    • 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
    • F02B35/00—Engines characterised by provision of pumps for sucking combustion residues from cylinders
    • F02B35/02—Engines characterised by provision of pumps for sucking combustion residues from cylinders using rotary pumps
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/001—Engines characterised by provision of pumps driven at least for part of the time by exhaust using exhaust drives arranged in parallel
    • 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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/02—Gas passages between engine outlet and pump drive, e.g. reservoirs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0257—Independent control of two or more intake or exhaust valves respectively, i.e. one of two intake valves remains closed or is opened partially while the other is fully opened
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4264—Shape or arrangement of intake or exhaust channels in cylinder heads of exhaust channels
    • F02F2001/4278—Exhaust collectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Supercharger (AREA)

Abstract

يقدم هذا الإختراع جهاز للتحسين مردود محركات الإحتراق الداخلي من خلال التهوية الديناميكية و الميكانيكية للغازات التي يتم حرقها على مستوى نظام العادم فحسب الإختراع، فالمحرك (m) يتألف من جهاز للتهوية الديناميكية (a) داخل الأسطوانة، مع نظامين عادمين (3a) و (3b) مما يمكن من تهوية الغازات التي يتم حرقها (ec) بواسطة تأثير المضخة، و جهاز ميكانيكي (b) خارج الأسطوانة عبارة عن تجميع ل ضاغط و مكنسة كهربائية تتألف من عجلتين (ساخنتين) (5) و (7) وعجلة (باردة) فحسب هذا الإختراع فجهاز التهوية الديناميكية (a)، العجلة (الساخنة) و التركيب الميكانيكي (b) داخل النظام العادم (3b) ، حيث يتم تحرير الغازات (ec) التي يتم حرقها من الأسطوانة بدون مقاومة ضد الظغطThis invention provides a device for improving the efficiency of internal combustion engines through the dynamic and mechanical ventilation of gases burned at the exhaust system level only the invention, the engine (m) consists of a dynamic ventilation device (a) inside the cylinder, with two exhaust systems (3a) and (3b (B) Ventilation of the gases that are burned (ec) by the pump effect, and a mechanical device (b) outside the cylinder is a collection of a compressor and a vacuum cleaner consisting of two wheels (5) and (7) and a wheel (cold) only This invention is a dynamic ventilation device (a), the wheel (hot) and mechanical installation (b) inside the exhaust system (3b), live It is released gases (ec) that are burned from the cylinder without resistance against Zguet

MA37081A 2014-05-28 2014-05-28 Aerodynamic and mechanical devices for extracting exhaust gases MA37081B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA37081A MA37081B1 (en) 2014-05-28 2014-05-28 Aerodynamic and mechanical devices for extracting exhaust gases
PCT/MA2015/000005 WO2015183064A1 (en) 2014-05-28 2015-05-13 Aerodynamic and mechanical devices for exhaust gas suction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA37081A MA37081B1 (en) 2014-05-28 2014-05-28 Aerodynamic and mechanical devices for extracting exhaust gases

Publications (2)

Publication Number Publication Date
MA20150478A1 true MA20150478A1 (en) 2015-12-31
MA37081B1 MA37081B1 (en) 2016-07-29

Family

ID=53524928

Family Applications (1)

Application Number Title Priority Date Filing Date
MA37081A MA37081B1 (en) 2014-05-28 2014-05-28 Aerodynamic and mechanical devices for extracting exhaust gases

Country Status (2)

Country Link
MA (1) MA37081B1 (en)
WO (1) WO2015183064A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10995657B2 (en) * 2017-12-20 2021-05-04 John Manley McDonald Externally powered turbine for an internal combustion engine
RU2718465C2 (en) * 2018-02-05 2020-04-08 Григорьев Виктор Миронович Operating method of internal combustion engine of five-stroke separate gas exhaust, turbo-engine and turbine (embodiments)
CN112983589A (en) * 2021-04-22 2021-06-18 张翠凤 Internal combustion engine structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10243473A1 (en) * 2002-09-19 2004-03-25 Dr.Ing.H.C. F. Porsche Ag Internal combustion engine with exhaust gas turbocharging
KR100986061B1 (en) * 2008-04-01 2010-10-07 현대자동차주식회사 Engine that exhaust manifold and cylinder head are integrally fomred
MA37823B1 (en) * 2012-08-02 2016-05-31 Abdelilah Lafkih Device and method for improving the operation and performance of internal combustion engines

Also Published As

Publication number Publication date
MA37081B1 (en) 2016-07-29
WO2015183064A1 (en) 2015-12-03

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