GB2003226A - Turbo-Charged compression ignition engines - Google Patents

Turbo-Charged compression ignition engines

Info

Publication number
GB2003226A
GB2003226A GB7833982A GB7833982A GB2003226A GB 2003226 A GB2003226 A GB 2003226A GB 7833982 A GB7833982 A GB 7833982A GB 7833982 A GB7833982 A GB 7833982A GB 2003226 A GB2003226 A GB 2003226A
Authority
GB
United Kingdom
Prior art keywords
engine
turbine
compressor
turbo
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.)
Withdrawn
Application number
GB7833982A
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.)
UK Secretary of State for Defence
Original Assignee
UK Secretary of State for Defence
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 UK Secretary of State for Defence filed Critical UK Secretary of State for Defence
Publication of GB2003226A publication Critical patent/GB2003226A/en
Withdrawn legal-status Critical Current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
    • F02B37/12—Control of the pumps
    • F02B37/16—Control of the pumps by bypassing charging air
    • F02B37/164—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine
    • F02B37/166—Control of the pumps by bypassing charging air the bypassed air being used in an auxiliary apparatus, e.g. in an air turbine the auxiliary apparatus being a combustion chamber, e.g. upstream of turbine
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F02B29/04—Cooling of air intake supply
    • F02B29/0406—Layout of the intake air cooling or coolant circuit
    • 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
    • F02B3/00—Engines characterised by air compression and subsequent fuel addition
    • F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression 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

The engine 1 and the turbo- compressor set 3, 4, 5, wherein the turbine 5 is powered by engine exhaust gas, the turbine is mechanically coupled to drive the compressor 3, and the compressor provides the air supply to the engine are provided with a by-pass 12 in parallel with the engine 1 connecting the compressor outlet 6 with the turbine inlet 10, the by-pass including a heat exchanger 13 through which turbine exhaust gas can give up heat to air in the by-pass. A cooler 16 is connected between the compressor outlet 6 and the engine inlet 7 and an auxiliary combustion chamber 19 between the engine outlet and turbine inlet. <IMAGE>
GB7833982A 1977-08-24 1978-08-21 Turbo-Charged compression ignition engines Withdrawn GB2003226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3553677 1977-08-24

Publications (1)

Publication Number Publication Date
GB2003226A true GB2003226A (en) 1979-03-07

Family

ID=10378834

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7833982A Withdrawn GB2003226A (en) 1977-08-24 1978-08-21 Turbo-Charged compression ignition engines

Country Status (3)

Country Link
DE (1) DE2837023A1 (en)
FR (1) FR2401314A1 (en)
GB (1) GB2003226A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2292587A (en) * 1994-08-25 1996-02-28 James Neville Randle Turbocharged internal combustion engine arrangement
US6912852B2 (en) * 2002-03-26 2005-07-05 Electro-Motive Diesel, Inc. Method for engine condition control with turbocompressor controllable bypass
US7032382B2 (en) * 2003-05-20 2006-04-25 Komatsu Ltd. Internal combustion engine provided with intake bypass control device
US20120110995A1 (en) * 2010-06-03 2012-05-10 Ford Global Technologies, Llc Exhaust heat recovery for engine heating and exhaust cooling

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2292587A (en) * 1994-08-25 1996-02-28 James Neville Randle Turbocharged internal combustion engine arrangement
GB2292587B (en) * 1994-08-25 1999-01-27 James Neville Randle Turbocharged internal combustion engine arrangement
US6912852B2 (en) * 2002-03-26 2005-07-05 Electro-Motive Diesel, Inc. Method for engine condition control with turbocompressor controllable bypass
US7032382B2 (en) * 2003-05-20 2006-04-25 Komatsu Ltd. Internal combustion engine provided with intake bypass control device
US20120110995A1 (en) * 2010-06-03 2012-05-10 Ford Global Technologies, Llc Exhaust heat recovery for engine heating and exhaust cooling
US8661815B2 (en) * 2010-06-03 2014-03-04 Ford Global Technologies, Llc Exhaust heat recovery for engine heating and exhaust cooling
US9328657B2 (en) 2010-06-03 2016-05-03 Ford Global Technologies, Llc Exhaust heat recovery for engine heating and exhaust cooling

Also Published As

Publication number Publication date
DE2837023A1 (en) 1979-03-08
FR2401314A1 (en) 1979-03-23

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)