ES234230A1 - Improvements relating to internal combustion engines of the compression ignition type and to hot plugs for them - Google Patents

Improvements relating to internal combustion engines of the compression ignition type and to hot plugs for them

Info

Publication number
ES234230A1
ES234230A1 ES0234230A ES234230A ES234230A1 ES 234230 A1 ES234230 A1 ES 234230A1 ES 0234230 A ES0234230 A ES 0234230A ES 234230 A ES234230 A ES 234230A ES 234230 A1 ES234230 A1 ES 234230A1
Authority
ES
Spain
Prior art keywords
bag
load
circumferential parts
internal combustion
combustion engines
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
ES0234230A
Other languages
Spanish (es)
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.)
1927 Ltd
Ricardo PLC
Original Assignee
1927 Ltd
Ricardo and Co Engineers 1927 Ltd
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 1927 Ltd, Ricardo and Co Engineers 1927 Ltd filed Critical 1927 Ltd
Publication of ES234230A1 publication Critical patent/ES234230A1/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
    • F02B19/08—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
    • F02B2019/006—Engines characterised by precombustion chambers with thermal insulation
    • 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

Improvements in internal combustion engines of the type of liquid fuel injection and compression ignition, characterized by comprising a combustion bag or chamber in which at least an appreciable part of the air charge is penetrated during each stroke compression, through a communication step, in conditions such that the load is rotated in the bag, about an axis. the fuel being injected into the rotary air charge of said bag, in which the surface of the combustion bag on which circumferential parts of the rotary load move, immediately before crossing the communication passage opening, is flat and form with it a suitable acute angle; the surface on which circumferential parts move immediately before saving the flat surface, forms an obtuse angle with it to communicate to the circumferential parts of the rotating load an appreciable component of speed, parallel to the flat surface, and the surface of the bag on which the circumferential parts and the rotary air load move, immediately after crossing the mouth of the communication passage is curved. (Machine-translation by Google Translate, not legally binding)
ES0234230A 1956-07-05 1957-03-14 Improvements relating to internal combustion engines of the compression ignition type and to hot plugs for them Expired ES234230A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20918/56A GB786329A (en) 1956-07-05 1956-07-05 Improvements relating to internal combustion engines of the compression ignition type and to hot plugs for them

Publications (1)

Publication Number Publication Date
ES234230A1 true ES234230A1 (en) 1957-08-16

Family

ID=10154000

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0234230A Expired ES234230A1 (en) 1956-07-05 1957-03-14 Improvements relating to internal combustion engines of the compression ignition type and to hot plugs for them

Country Status (2)

Country Link
ES (1) ES234230A1 (en)
GB (1) GB786329A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2867767B2 (en) * 1991-10-18 1999-03-10 トヨタ自動車株式会社 Diesel engine swirl chamber structure

Also Published As

Publication number Publication date
GB786329A (en) 1957-11-13

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