GB388262A - Improvements in or relating to the combustion chambers and pistons of internal combustion engines of the diesel or compression ignition type - Google Patents

Improvements in or relating to the combustion chambers and pistons of internal combustion engines of the diesel or compression ignition type

Info

Publication number
GB388262A
GB388262A GB14683/32A GB1468332A GB388262A GB 388262 A GB388262 A GB 388262A GB 14683/32 A GB14683/32 A GB 14683/32A GB 1468332 A GB1468332 A GB 1468332A GB 388262 A GB388262 A GB 388262A
Authority
GB
United Kingdom
Prior art keywords
diesel
pistons
relating
combustion chamber
compression ignition
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
GB14683/32A
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.)
ALFRED WISEMAN
ALFRED WTSEMAN Ltd
Original Assignee
ALFRED WISEMAN
ALFRED WTSEMAN 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 ALFRED WISEMAN, ALFRED WTSEMAN Ltd filed Critical ALFRED WISEMAN
Priority to GB14683/32A priority Critical patent/GB388262A/en
Publication of GB388262A publication Critical patent/GB388262A/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
    • F02B19/02—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder
    • F02B19/04—Engines characterised by precombustion chambers the chamber being periodically isolated from its cylinder the isolation being effected by a protuberance on piston or cylinder head
    • 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

388,262. Oil engines. WISEMAN, Ltd., A. and WISEMAN, A., 89, Glover Street, Birmingham. May 24, 1932, No. 14683. [Class 7 (iii).] The combustion chamber 1 of a Diesel or compression-ignition engine is connected to the working cylinder by an offset constricted passage into which a projection 4 on the piston enters so as to leave an air duct 9 which extends across the entire width of the combustion chamber. A fuel injector 16 and air inlet and exhaust valves 14, 15 are located in the combustion chamber, which may be of cylindrical, ellipsoidal, or oblate cylindrical form, the projection on the piston being square or rectangular in cross section. Specifications 185,706, [Class 7 (iii), Internal-combustion engines, Carburetting apparatus &c. for], and 361,202 are referred to.
GB14683/32A 1932-05-24 1932-05-24 Improvements in or relating to the combustion chambers and pistons of internal combustion engines of the diesel or compression ignition type Expired GB388262A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB14683/32A GB388262A (en) 1932-05-24 1932-05-24 Improvements in or relating to the combustion chambers and pistons of internal combustion engines of the diesel or compression ignition type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB14683/32A GB388262A (en) 1932-05-24 1932-05-24 Improvements in or relating to the combustion chambers and pistons of internal combustion engines of the diesel or compression ignition type

Publications (1)

Publication Number Publication Date
GB388262A true GB388262A (en) 1933-02-23

Family

ID=10045683

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14683/32A Expired GB388262A (en) 1932-05-24 1932-05-24 Improvements in or relating to the combustion chambers and pistons of internal combustion engines of the diesel or compression ignition type

Country Status (1)

Country Link
GB (1) GB388262A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999046492A1 (en) * 1998-03-12 1999-09-16 Lucas Conwell Frederic Improvement to injection internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999046492A1 (en) * 1998-03-12 1999-09-16 Lucas Conwell Frederic Improvement to injection internal combustion engine
FR2776016A1 (en) * 1998-03-12 1999-09-17 Lucas Conwell Frederic Fuel injected IC engine

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