GB8829648D0 - An air control system - Google Patents

An air control system

Info

Publication number
GB8829648D0
GB8829648D0 GB888829648A GB8829648A GB8829648D0 GB 8829648 D0 GB8829648 D0 GB 8829648D0 GB 888829648 A GB888829648 A GB 888829648A GB 8829648 A GB8829648 A GB 8829648A GB 8829648 D0 GB8829648 D0 GB 8829648D0
Authority
GB
United Kingdom
Prior art keywords
control system
air control
air
control
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Withdrawn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
GB888829648A
Other versions
GB2213875A (en
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.)
NOLAN DAVID L
Original Assignee
NOLAN DAVID L
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 NOLAN DAVID L filed Critical NOLAN DAVID L
Publication of GB8829648D0 publication Critical patent/GB8829648D0/en
Publication of GB2213875A publication Critical patent/GB2213875A/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Withdrawn legal-status Critical Current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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M23/00—Apparatus for adding secondary air to fuel-air mixture
    • F02M23/04—Apparatus for adding secondary air to fuel-air mixture with automatic control
    • F02M23/08—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus
    • F02M23/09—Apparatus for adding secondary air to fuel-air mixture with automatic control dependent on pressure in main combustion-air induction system, e.g. pneumatic-type apparatus using valves directly opened by low pressure
    • 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)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
GB8829648A 1988-01-14 1988-12-20 I.C. engine intake manifold air inlet valves Withdrawn GB2213875A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888800853A GB8800853D0 (en) 1988-01-14 1988-01-14 Air control system

Publications (2)

Publication Number Publication Date
GB8829648D0 true GB8829648D0 (en) 1989-02-15
GB2213875A GB2213875A (en) 1989-08-23

Family

ID=10629992

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888800853A Pending GB8800853D0 (en) 1988-01-14 1988-01-14 Air control system
GB8829648A Withdrawn GB2213875A (en) 1988-01-14 1988-12-20 I.C. engine intake manifold air inlet valves

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888800853A Pending GB8800853D0 (en) 1988-01-14 1988-01-14 Air control system

Country Status (1)

Country Link
GB (2) GB8800853D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9508519D0 (en) * 1995-04-27 1995-06-14 Bushell Richard N Automatic valve
EP0826103A2 (en) * 1995-04-27 1998-03-04 Richard Nigel Bushell Automatic valve for the inlet manifold of an internal combustion engine
GB2480642A (en) 2010-05-26 2011-11-30 Urbane Trust Valve and valve seat for internal combustion engine inlet manifold

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB274057A (en) * 1926-07-07 1928-01-19 Marcel Julien Elias Auxiliary devices for use in connection with the induction systems of internal combustion engines
GB496409A (en) * 1937-06-12 1938-11-30 Albert Ellis Improvements in or relating to auxiliary-air admission devices for internal combustion engines
FR2038393A1 (en) * 1969-04-11 1971-01-08 Monocar H C Internaciona
US4026257A (en) * 1972-08-24 1977-05-31 Exhal Industries Limited Apparatus for supplying fuel to a combustion engine
GB1519584A (en) * 1975-07-11 1978-08-02 Mcfarlane J A fuel economiser device
WO1980002310A1 (en) * 1979-04-19 1980-10-30 E Almquist Crankcase breather
GB2129869A (en) * 1982-10-09 1984-05-23 Hargreaves Brian Vacuum-operated air intake valves for i.c. engine mixture intakes

Also Published As

Publication number Publication date
GB2213875A (en) 1989-08-23
GB8800853D0 (en) 1988-02-17

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)