GB570424A - Improvements relating to air filters for aircraft - Google Patents

Improvements relating to air filters for aircraft

Info

Publication number
GB570424A
GB570424A GB9691/43A GB969143A GB570424A GB 570424 A GB570424 A GB 570424A GB 9691/43 A GB9691/43 A GB 9691/43A GB 969143 A GB969143 A GB 969143A GB 570424 A GB570424 A GB 570424A
Authority
GB
United Kingdom
Prior art keywords
air
aircraft
ducts
cabin
louvres
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
GB9691/43A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB9691/43A priority Critical patent/GB570424A/en
Publication of GB570424A publication Critical patent/GB570424A/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
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10013—Means upstream of the air filter; Connection to the ambient air
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10091—Air intakes; Induction systems characterised by details of intake ducts: shapes; connections; arrangements
    • F02M35/10124—Ducts with special cross-sections, e.g. non-circular cross-section
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10262—Flow guides, obstructions, deflectors or the like
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/16—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines characterised by use in vehicles
    • 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
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • 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)
  • Central Air Conditioning (AREA)

Abstract

570,424. Ventilating aircraft. VOKES, C. G. June 16, 1943, No. 9691. [Class 137] [Also in Group XXXIII] In an aircraft air-cleaning system part of the air which may be caused to pass through a number of filters or cleaning devices in series is supplied to the cabin. Part of the air may be warmed by passage through an oil- or inter-cooler or other heat exchange device. Ducts 19, 20 controlled by a valve 18 lead from the chamber a in which an oil- or inter-coo,ler 16 is disposed, to a duct 17 connected to the cabin. The valve 18 may be adjusted so as to shut the ducts 20 or the ducts 19 or may assume an intermediate position, so that heated or unheated air or a mixture of heated and unheated air may be supplied to the cabin, this air having first passed the louvres 10 and coarse filter 13 behind an intake 9. The particles removed by the louvres, escape by a passage 11 and outlet 12.
GB9691/43A 1943-06-16 1943-06-16 Improvements relating to air filters for aircraft Expired GB570424A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9691/43A GB570424A (en) 1943-06-16 1943-06-16 Improvements relating to air filters for aircraft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9691/43A GB570424A (en) 1943-06-16 1943-06-16 Improvements relating to air filters for aircraft

Publications (1)

Publication Number Publication Date
GB570424A true GB570424A (en) 1945-07-06

Family

ID=9876898

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9691/43A Expired GB570424A (en) 1943-06-16 1943-06-16 Improvements relating to air filters for aircraft

Country Status (1)

Country Link
GB (1) GB570424A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9500129B2 (en) 2012-10-29 2016-11-22 Honeywell International Inc. Turboshaft engines having improved inlet particle scavenge systems and methods for the manufacture thereof
CN112407294A (en) * 2020-10-30 2021-02-26 哈尔滨飞机工业集团有限责任公司 Lubricating oil heat dissipation cabin heating system and method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9500129B2 (en) 2012-10-29 2016-11-22 Honeywell International Inc. Turboshaft engines having improved inlet particle scavenge systems and methods for the manufacture thereof
CN112407294A (en) * 2020-10-30 2021-02-26 哈尔滨飞机工业集团有限责任公司 Lubricating oil heat dissipation cabin heating system and method
CN112407294B (en) * 2020-10-30 2022-11-22 哈尔滨飞机工业集团有限责任公司 Lubricating oil heat dissipation cabin heating system and method

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