GB294704A - Improvements in or relating to internal combustion engines - Google Patents

Improvements in or relating to internal combustion engines

Info

Publication number
GB294704A
GB294704A GB11654/27A GB1165427A GB294704A GB 294704 A GB294704 A GB 294704A GB 11654/27 A GB11654/27 A GB 11654/27A GB 1165427 A GB1165427 A GB 1165427A GB 294704 A GB294704 A GB 294704A
Authority
GB
United Kingdom
Prior art keywords
valve
combustion chamber
valves
fuel
diameter
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.)
Expired
Application number
GB11654/27A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB11654/27A priority Critical patent/GB294704A/en
Publication of GB294704A publication Critical patent/GB294704A/en
Expired legal-status Critical Current

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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/04—Modifying induction systems for imparting a rotation to the charge in the cylinder by means within the induction channel, e.g. deflectors
    • 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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/14—Engines characterised by precombustion chambers with compression ignition
    • 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)
  • Combustion Methods Of Internal-Combustion Engines (AREA)

Abstract

294,704. Ricardo, H. R. May 2, 1927. Addition to 261,435. Cylinders receiving liquid fuel. - A single poppet valve D controls a port in the end wall of the combustion chamber C<1> described in the parent Specification, admitting scavenging or combustion air which receives a gyratory motion before passing the valve D. This is accomplished by guide vanes E<1> on the valve guide, or on the face of the valve itself, or by leading the air tangentially into the inlet passage. The valve has a dome-like head D<3>. The combustion chamber, may have an uncooled liner and though substantially cylindrical, may have sides C<1> converging towards the cylinder and the fuel valves E<2> are arranged between the valve and the sides and spray fuel in a direction parallel to an adjacent side. In a four-stroke-cycle engine one or more overhead exhaust valves are located in an annular part C<2> of the head and the piston is scooped out to clear these valves, its stroke being such that substantially the whole of the charge is compressed into the combustion chamber. As shown the diameter of the valve D is ¥ the diameter of the outer end of the combustion chamber which has a mean diameter which is ¢ the bore of the cylinder; the valve D may be eccentric to the combustion chamber to allow more room for the fuel valves.
GB11654/27A 1927-05-02 1927-05-02 Improvements in or relating to internal combustion engines Expired GB294704A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB11654/27A GB294704A (en) 1927-05-02 1927-05-02 Improvements in or relating to internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB11654/27A GB294704A (en) 1927-05-02 1927-05-02 Improvements in or relating to internal combustion engines

Publications (1)

Publication Number Publication Date
GB294704A true GB294704A (en) 1928-08-02

Family

ID=9990220

Family Applications (1)

Application Number Title Priority Date Filing Date
GB11654/27A Expired GB294704A (en) 1927-05-02 1927-05-02 Improvements in or relating to internal combustion engines

Country Status (1)

Country Link
GB (1) GB294704A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0819838A3 (en) * 1996-07-18 1998-11-18 Willi Mahler Multifuel combustion engine and its use

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0819838A3 (en) * 1996-07-18 1998-11-18 Willi Mahler Multifuel combustion engine and its use

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