GB374994A - Improvements in or relating to oil engines - Google Patents

Improvements in or relating to oil engines

Info

Publication number
GB374994A
GB374994A GB10328/31A GB1032831A GB374994A GB 374994 A GB374994 A GB 374994A GB 10328/31 A GB10328/31 A GB 10328/31A GB 1032831 A GB1032831 A GB 1032831A GB 374994 A GB374994 A GB 374994A
Authority
GB
United Kingdom
Prior art keywords
combustion chamber
axis
injector
passage
cylinder
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
GB10328/31A
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
Publication of GB374994A publication Critical patent/GB374994A/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
    • F02B19/00—Engines characterised by precombustion chambers
    • F02B19/14—Engines characterised by precombustion chambers with compression ignition
    • 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
    • F02B19/08—Engines characterised by precombustion chambers the chamber being of air-swirl type
    • 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
    • F02B19/12—Engines characterised by precombustion chambers with positive 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

374,994. Oil engines. THULIN, B., 3850, W. Washington Boulevard, Chicago, U.S.A. April 8, 1931, No. 10328. Convention date, April 11, 1930. [Class 7 (iii).] An offset ovoidal combustion chamber 4, Fig. 2 communicates with the cylinder through one or more restricted passages 5, the axis or axes of which is or are tangential both to the combustion chamber and the cylinder, the passage being located near one end of the combustion chamber. An injector 6 delivers fuel through a single orifice in the direction of the axis of symmetry of the combustion chamber, about which axis the air forced into the combustion chamber during the compression is caused to whirl by the tangential passage 5. The charge may be ignited by the heat of compression, by impinging on a hot surface 7, or by an electric ignition device. Fig. 2 shows the invention applied to a four-stroke engine in which the injector body 6 is directly cooled by placing it in the air admission passage. Fig. 5 shows a modified construction employing one valve only in the cylinder head, the injector in this construction being water-cooled.
GB10328/31A 1930-04-11 1931-04-08 Improvements in or relating to oil engines Expired GB374994A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US374994XA 1930-04-11 1930-04-11

Publications (1)

Publication Number Publication Date
GB374994A true GB374994A (en) 1932-06-23

Family

ID=21894671

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10328/31A Expired GB374994A (en) 1930-04-11 1931-04-08 Improvements in or relating to oil engines

Country Status (1)

Country Link
GB (1) GB374994A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338882A1 (en) * 1988-04-21 1989-10-25 Automobiles Peugeot Diesel engine with prechamber having a straight and inclined flame passage

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0338882A1 (en) * 1988-04-21 1989-10-25 Automobiles Peugeot Diesel engine with prechamber having a straight and inclined flame passage
FR2630497A1 (en) * 1988-04-21 1989-10-27 Peugeot COMPRESSION IGNITION ENGINE HAVING A PRE-CHAMBER WITH A TRANSTIL CHANNEL THAT IS STRAIGHT AND INCLINED

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