GB607929A - Improvements in or relating to combustion chambers for internal-combustion engines - Google Patents

Improvements in or relating to combustion chambers for internal-combustion engines

Info

Publication number
GB607929A
GB607929A GB80/47A GB8047A GB607929A GB 607929 A GB607929 A GB 607929A GB 80/47 A GB80/47 A GB 80/47A GB 8047 A GB8047 A GB 8047A GB 607929 A GB607929 A GB 607929A
Authority
GB
United Kingdom
Prior art keywords
valve
combustion
inlet
relating
internal
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
GB80/47A
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 GB80/47A priority Critical patent/GB607929A/en
Publication of GB607929A publication Critical patent/GB607929A/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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • F02B23/08—Other engines characterised by special shape or construction of combustion chambers to improve operation 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

Abstract

607,929. Cylinders. WESLAKE, H. Dec. 11, 1945, No. 80/47. Divided out of 604,997. [Class 7 (ii)] In a combustion chamber having overhead inlet and exhaust valves 11, 12, a mask 14 on the inlet valve causes the incoming mixture to swirl as shown by the arrows round the peripheral wall 16 and past the sparking-plug socket 17 which may be arranged symmetrically as shown or adjacent to the exhaust valve. The wall 20 may be flat or concave and the piston face may be dished. The edge of the mask 14 is level with the lower wall of the inlet passage when the valve is closed and its inner face is concave to direct the charge when the valve is open. Specification 604,997 is referred to and Specification 565,394 is referred to in the Provisional Specification.
GB80/47A 1945-12-11 1945-12-11 Improvements in or relating to combustion chambers for internal-combustion engines Expired GB607929A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB80/47A GB607929A (en) 1945-12-11 1945-12-11 Improvements in or relating to combustion chambers for internal-combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB80/47A GB607929A (en) 1945-12-11 1945-12-11 Improvements in or relating to combustion chambers for internal-combustion engines

Publications (1)

Publication Number Publication Date
GB607929A true GB607929A (en) 1948-09-07

Family

ID=9698055

Family Applications (1)

Application Number Title Priority Date Filing Date
GB80/47A Expired GB607929A (en) 1945-12-11 1945-12-11 Improvements in or relating to combustion chambers for internal-combustion engines

Country Status (1)

Country Link
GB (1) GB607929A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680431A (en) * 1951-11-27 1954-06-08 Texas Co Four-stroke internal-combustion engine with induction air swirl
US2760471A (en) * 1953-05-06 1956-08-28 Texas Co Internal combustion engine and method of operation
FR2926849A1 (en) * 2008-01-29 2009-07-31 Renault Sas MOTOR VEHICLE THERMAL MOTOR WITH HIGH EFFICIENCY COMBUSTION CHAMBERS.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2680431A (en) * 1951-11-27 1954-06-08 Texas Co Four-stroke internal-combustion engine with induction air swirl
US2760471A (en) * 1953-05-06 1956-08-28 Texas Co Internal combustion engine and method of operation
FR2926849A1 (en) * 2008-01-29 2009-07-31 Renault Sas MOTOR VEHICLE THERMAL MOTOR WITH HIGH EFFICIENCY COMBUSTION CHAMBERS.
WO2009095573A1 (en) * 2008-01-29 2009-08-06 Renault S.A.S. Thermal engine for automobile, with high-yield chambers

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