GB513971A - Improvements in or relating to the driving of the superchargers of internal combustion engines - Google Patents

Improvements in or relating to the driving of the superchargers of internal combustion engines

Info

Publication number
GB513971A
GB513971A GB12345/38A GB1234538A GB513971A GB 513971 A GB513971 A GB 513971A GB 12345/38 A GB12345/38 A GB 12345/38A GB 1234538 A GB1234538 A GB 1234538A GB 513971 A GB513971 A GB 513971A
Authority
GB
United Kingdom
Prior art keywords
motor
generator
engine
drive
superchargers
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
GB12345/38A
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.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer 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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of GB513971A publication Critical patent/GB513971A/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
    • F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
    • F02B37/04—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump
    • F02B37/10—Engines with exhaust drive and other drive of pumps, e.g. with exhaust-driven pump and mechanically-driven second pump at least one pump being alternatively or simultaneously driven by exhaust and other drive, e.g. by pressurised fluid from a reservoir or an engine-driven pump
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/02—Drives of pumps; Varying pump drive gear ratio
    • F02B39/08—Non-mechanical drives, e.g. fluid drives having variable gear ratio
    • F02B39/10—Non-mechanical drives, e.g. fluid drives having variable gear ratio electric
    • 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)
  • Supercharger (AREA)

Abstract

513,971. Centrifugal fans. SULZER FRERES SOC. ANON. ' April 25, 1938, No: 12345. Convention date, June 17, 1937. [Class 110 (i)]. [Also in Group XXVII] Direct-drive.-The drive of a charging blower c which is normally effected by an exhaustdriven turbine b, is assisted, when required, by an electric motor e operating on the threephase high-frequency system. The motor, which rotates at such a high speed that stepup gearing in the drive is not necessary, is supplied with current automatically, at reduced blower speeds, by a generator d driven by the engine, but the motor and the generator should be independently excited so that they can both be started together. If the engine is: reversible, a change-over switch is provided, so that the motor continues to rotate in the same direction when the engine and generator are reversed.
GB12345/38A 1937-06-17 1938-04-25 Improvements in or relating to the driving of the superchargers of internal combustion engines Expired GB513971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH202315T 1937-06-17

Publications (1)

Publication Number Publication Date
GB513971A true GB513971A (en) 1939-10-26

Family

ID=4443205

Family Applications (1)

Application Number Title Priority Date Filing Date
GB12345/38A Expired GB513971A (en) 1937-06-17 1938-04-25 Improvements in or relating to the driving of the superchargers of internal combustion engines

Country Status (3)

Country Link
CH (1) CH202315A (en)
FR (1) FR837488A (en)
GB (1) GB513971A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2503289A (en) * 1948-04-05 1950-04-11 Supercharged internal-combustion
US2509913A (en) * 1944-12-14 1950-05-30 Bell Telephone Labor Inc Electric power source
US2525460A (en) * 1944-04-25 1950-10-10 Roesch Fritz Marine propulsion plant
US2710521A (en) * 1949-11-01 1955-06-14 Nettel Frederick Control for supercharged internal combustion engines
US2769302A (en) * 1951-01-24 1956-11-06 Doxford William & Sons Ltd Means for supplying combustion air to internal combustion engines
US5406797A (en) * 1988-06-29 1995-04-18 Isuzu Motors Limited Drive system for turbocharger with rotary electric machine
CN104595025A (en) * 2014-12-24 2015-05-06 王崎文 Piston engine power generating system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941235C (en) * 1954-02-12 1956-04-05 Maschf Augsburg Nuernberg Ag Method and device for operating two-stroke internal combustion engines with supercharging
DE1003504B (en) * 1955-06-27 1957-02-28 Mak Maschinenbau Kiel Ag Two-stroke internal combustion engine with exhaust gas turbo fan
FR2516168B1 (en) * 1981-11-10 1986-10-31 Microturbo Sa TURBO COMPRESSOR OF AN EXPLOSION ENGINE

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2525460A (en) * 1944-04-25 1950-10-10 Roesch Fritz Marine propulsion plant
US2509913A (en) * 1944-12-14 1950-05-30 Bell Telephone Labor Inc Electric power source
US2503289A (en) * 1948-04-05 1950-04-11 Supercharged internal-combustion
US2710521A (en) * 1949-11-01 1955-06-14 Nettel Frederick Control for supercharged internal combustion engines
US2769302A (en) * 1951-01-24 1956-11-06 Doxford William & Sons Ltd Means for supplying combustion air to internal combustion engines
US5406797A (en) * 1988-06-29 1995-04-18 Isuzu Motors Limited Drive system for turbocharger with rotary electric machine
CN104595025A (en) * 2014-12-24 2015-05-06 王崎文 Piston engine power generating system

Also Published As

Publication number Publication date
CH202315A (en) 1939-01-15
FR837488A (en) 1939-02-10

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