GB576241A - Improvements in and relating to turbosupercharger systems for internal-combustion engines - Google Patents

Improvements in and relating to turbosupercharger systems for internal-combustion engines

Info

Publication number
GB576241A
GB576241A GB1859/45A GB185945A GB576241A GB 576241 A GB576241 A GB 576241A GB 1859/45 A GB1859/45 A GB 1859/45A GB 185945 A GB185945 A GB 185945A GB 576241 A GB576241 A GB 576241A
Authority
GB
United Kingdom
Prior art keywords
valve
blowers
point
exhaust
blower
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
GB1859/45A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to GB1859/45A priority Critical patent/GB576241A/en
Publication of GB576241A publication Critical patent/GB576241A/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
    • F02B37/001—Engines characterised by provision of pumps driven at least for part of the time by exhaust using exhaust drives arranged in parallel
    • 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
    • F02B37/007—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in parallel, e.g. at least one pump supplying alternatively
    • 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
    • F02B37/12—Control of the pumps
    • F02B37/18—Control of the pumps by bypassing exhaust from the inlet to the outlet of turbine or to the atmosphere
    • 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

576,241. Pumps. BRITISH THOMSONHOUSTON CO., Ltd. (General Electric Co.). Jan. 23, 1945, No. 1859. [Class 7 (ii)] [Also in Group XXVI] In a super-charging system in which several exhaust - driven turbo - blowers receive their supply of exhaust gas and deliver their compressed charges in parallel, means is provided for automatically idling one of the blowers when the load is reduced to a predetermined low value ; operation of the blower at or near pulsasation point is thus avoided. As shown two blowers 6, 7 are fed by an exhaust conduit 5, having a waste gate valve 22, and deliver air to a carburetter 3, and a valve 25 in the delivery passage 12 of the blower having the higher pulsation point, is arranged to close before this point is reached. Connected with this valve is a valve 26 in the appropriate exhaust branch, the valve remaining open a sufficient amount to allow an idling supply of gas. A port 32 which is simultaneously opened by a valve 33 prevents pressure building up on the delivery side of the compressor.
GB1859/45A 1945-01-23 1945-01-23 Improvements in and relating to turbosupercharger systems for internal-combustion engines Expired GB576241A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1859/45A GB576241A (en) 1945-01-23 1945-01-23 Improvements in and relating to turbosupercharger systems for internal-combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1859/45A GB576241A (en) 1945-01-23 1945-01-23 Improvements in and relating to turbosupercharger systems for internal-combustion engines

Publications (1)

Publication Number Publication Date
GB576241A true GB576241A (en) 1946-03-25

Family

ID=9729270

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1859/45A Expired GB576241A (en) 1945-01-23 1945-01-23 Improvements in and relating to turbosupercharger systems for internal-combustion engines

Country Status (1)

Country Link
GB (1) GB576241A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484536A1 (en) * 1980-06-17 1981-12-18 France Etat IMPROVEMENTS ON SUPERCHARGED INTERNAL COMBUSTION ENGINES, PARTICULARLY DIESEL ENGINES, AND METHODS OF STARTING THE SAME AND ADJUSTING THE SPEED THEREOF
GB2157365A (en) * 1984-02-29 1985-10-23 Nissan Motor Controller for variable geometry type turbocharger
GB2244312A (en) * 1990-05-25 1991-11-27 Mtu Friedrichshafen Gmbh Turbocharging assembly with controllable air-charge compressors for an internal-combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2484536A1 (en) * 1980-06-17 1981-12-18 France Etat IMPROVEMENTS ON SUPERCHARGED INTERNAL COMBUSTION ENGINES, PARTICULARLY DIESEL ENGINES, AND METHODS OF STARTING THE SAME AND ADJUSTING THE SPEED THEREOF
EP0042335A1 (en) * 1980-06-17 1981-12-23 ETAT-FRANCAIS représenté par le Délégué Général pour l' Armement Supercharged internal-combustion engines, especially diesel engines, and methods of starting and controlling the speeds of these engines
GB2157365A (en) * 1984-02-29 1985-10-23 Nissan Motor Controller for variable geometry type turbocharger
US4756161A (en) * 1984-02-29 1988-07-12 Nissan Motor Co., Ltd. Controller for variable geometry type turbocharger
GB2244312A (en) * 1990-05-25 1991-11-27 Mtu Friedrichshafen Gmbh Turbocharging assembly with controllable air-charge compressors for an internal-combustion engine

Similar Documents

Publication Publication Date Title
GB1278903A (en) Turbocharger system for internal combustion engine
GB816429A (en) Improvements in or relating to fuel injection systems for internal combustion engines
GB1118906A (en) Improvements relating to diesel engines
GB1140877A (en) Improvements in or relating to internal combustion engines
GB1082792A (en) A supercharger for an internal combustion engine
GB1436483A (en) Internal-combustion engine with an exhaust driven charger
GB182786A (en) Improvements in or relating to means for increasing the feed pressure in internal combustion engines
GB576241A (en) Improvements in and relating to turbosupercharger systems for internal-combustion engines
GB972038A (en) Improvements in or relating to two-stroke cycle internal combustion engines
GB804124A (en) Improvements in or relating to internal combustion engines
GB1043112A (en) Improvements in or relating to turbochargers for internal combustion engines
GB513751A (en) Improvements in power plants for aircraft
GB1464787A (en) Combustion air pressure control in internal combustion engines having an exhaust gas driven turbocharger
US3007626A (en) Supercharger for compressor units
GB815387A (en) Supercharging of internal combustion engines
GB1308436A (en) Supercharged internal combustion engine
US2779155A (en) Turbocharging system for internal combustion engines
GB1531589A (en) Supercharged carburettor engine
GB866461A (en) A turbo-unit for supplying charging and cooling air for an internal-combustion engine
GB960110A (en) An improvement in or relating to the turbo-charging of an internal combustion engine
GB700182A (en) Improvements in or relating to internal combustion engines supercharged by means of exhaust-gas turbo blowers
GB851317A (en) Improvements in engine room installations comprising two-stroke internal combustion engines having a scavenging air blower driven by an exhaust gas turbine
GB790330A (en) Improvements in or relating to a supercharged four-stroke-cycle internal combustion engine
GB767195A (en) Means for collecting and atomising fuel particles in the induction systems of internal combustion engines
ES275183A1 (en) Motor the combustión interna (Machine-translation by Google Translate, not legally binding)