GB372630A - Improvements in or relating to combustion chambers - Google Patents

Improvements in or relating to combustion chambers

Info

Publication number
GB372630A
GB372630A GB21111/31A GB2111131A GB372630A GB 372630 A GB372630 A GB 372630A GB 21111/31 A GB21111/31 A GB 21111/31A GB 2111131 A GB2111131 A GB 2111131A GB 372630 A GB372630 A GB 372630A
Authority
GB
United Kingdom
Prior art keywords
piston
july
relating
combustion chambers
sectorshaped
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
GB21111/31A
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.)
Siemens and Halske AG
Siemens AG
Original Assignee
Siemens and Halske AG
Siemens AG
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 Siemens and Halske AG, Siemens AG filed Critical Siemens and Halske AG
Publication of GB372630A publication Critical patent/GB372630A/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
    • F02B23/00—Other engines characterised by special shape or construction of combustion chambers to improve operation
    • 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
    • F02B2720/00—Engines with liquid fuel
    • F02B2720/25—Supply of fuel in the cylinder
    • F02B2720/257—Supply of fuel under pressure in the cylinder without blowing fluid
    • F02B2720/258—Supply of fuel under pressure in the cylinder without blowing fluid with compression and ignition exclusively in the cylinder
    • 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)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

372,630. Oil engines. SIEMENS & HALSKE AKT.-GES., Siemensstadt, Berlin. July 23, 1931, No. 21111. Convention date, July 25, 1930. [Class 7 (iii).] The compression space is made to conform to the shape of the fuel jet by shaping the cylinder head and piston crown in the manner shown in Figs. 1 and 4. The piston has a segmental flat portion bounded by a sectorshaped recess 5 and plane portions 12, 13 which slope downwardly to the circumferential edges of the piston.
GB21111/31A 1930-07-25 1931-07-23 Improvements in or relating to combustion chambers Expired GB372630A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE372630X 1930-07-25

Publications (1)

Publication Number Publication Date
GB372630A true GB372630A (en) 1932-05-12

Family

ID=6333283

Family Applications (1)

Application Number Title Priority Date Filing Date
GB21111/31A Expired GB372630A (en) 1930-07-25 1931-07-23 Improvements in or relating to combustion chambers

Country Status (1)

Country Link
GB (1) GB372630A (en)

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