RU2016134453A - INDUCTION SYSTEM (OPTIONS) WITH A PASSIVE ADSORPTION HYDROCARBON TRAP - Google Patents

INDUCTION SYSTEM (OPTIONS) WITH A PASSIVE ADSORPTION HYDROCARBON TRAP Download PDF

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Publication number
RU2016134453A
RU2016134453A RU2016134453A RU2016134453A RU2016134453A RU 2016134453 A RU2016134453 A RU 2016134453A RU 2016134453 A RU2016134453 A RU 2016134453A RU 2016134453 A RU2016134453 A RU 2016134453A RU 2016134453 A RU2016134453 A RU 2016134453A
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Russia
Prior art keywords
removable cover
hydrocarbon
cells
trap
internal reinforcing
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RU2016134453A
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Russian (ru)
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RU2724621C2 (en
RU2016134453A3 (en
Inventor
Дэвид С. МОЙЕР
Роджер Джозеф КХАМИ
Дуглас Скотт СПАРКС
Брайан Ф ВАНДЕРХААГЕН
Original Assignee
Форд Глобал Текнолоджиз, Ллк
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Priority claimed from US14/841,571 external-priority patent/US9581115B2/en
Application filed by Форд Глобал Текнолоджиз, Ллк filed Critical Форд Глобал Текнолоджиз, Ллк
Publication of RU2016134453A publication Critical patent/RU2016134453A/en
Publication of RU2016134453A3 publication Critical patent/RU2016134453A3/ru
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Publication of RU2724621C2 publication Critical patent/RU2724621C2/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M33/00Other apparatus for treating combustion-air, fuel or fuel-air mixture
    • F02M33/02Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
    • F02M33/04Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the intake passage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02Air cleaners
    • F02M35/08Air cleaners with means for removing dust, particles or liquids from cleaners; with means for indicating clogging; with by-pass means; Regeneration of cleaners
    • F02M35/082By-pass means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M33/00Other apparatus for treating combustion-air, fuel or fuel-air mixture
    • F02M33/02Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel
    • F02M33/04Other apparatus for treating combustion-air, fuel or fuel-air mixture for collecting and returning condensed fuel returning to the intake passage
    • F02M33/043Coating of the intake passage with a porous material
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02Air cleaners
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02Air cleaners
    • F02M35/0201Housings; Casings; Frame constructions; Lids; Manufacturing or assembling thereof
    • F02M35/0205Details, e.g. sensors or measuring devices
    • F02M35/0208Details, e.g. sensors or measuring devices with sensing means on both, the air feeding side and the clean air side
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02Air cleaners
    • F02M35/0218Air cleaners acting by absorption or adsorption; trapping or removing vapours or liquids, e.g. originating from fuel
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02Air cleaners
    • F02M35/024Air cleaners using filters, e.g. moistened
    • F02M35/02416Fixing, mounting, supporting or arranging filter elements; Filter element cartridges
    • F02M35/02425Support structures increasing the stability or stiffness of the filter element
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02Air cleaners
    • F02M35/024Air cleaners using filters, e.g. moistened
    • F02M35/02416Fixing, mounting, supporting or arranging filter elements; Filter element cartridges
    • F02M35/02433Special alignment with respect to the air intake flow, e.g. angled or in longitudinal flow direction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10Air intakes; Induction systems
    • F02M35/10242Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10281Means to remove, re-atomise or redistribute condensed fuel; Means to avoid fuel particles from separating from the mixture
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10Air intakes; Induction systems
    • F02M35/10314Materials for intake systems
    • F02M35/10334Foams; Fabrics; Porous media; Laminates; Ceramics; Coatings

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Ceramic Engineering (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)

Claims (26)

1. Система, содержащая:1. A system comprising: воздушную камеру, содержащую воздушный фильтр, причем воздушная камера содержит ловушку углеводородов, съемную крышку и внутренние усиливающие конструкции, образующие одну или большее количество ячеек, иan air chamber comprising an air filter, wherein the air chamber comprises a hydrocarbon trap, a removable lid and internal reinforcing structures forming one or more cells, and материал ловушки углеводородов, расположенный внутри одной или более ячеек, причем крышка определяет границы канала потока воздуха, и воздушная камера содержит слой, присоединенный над ячейками.a hydrocarbon trap material located within one or more cells, the lid defining the boundaries of the air flow channel, and the air chamber contains a layer attached above the cells. 2. Система по п. 1, отличающаяся тем, что упомянутая ловушка углеводородов является обходной ловушкой углеводородов.2. The system of claim 1, wherein said hydrocarbon trap is a bypass hydrocarbon trap. 3. Система по п. 1, отличающаяся тем, что упомянутый слой является проницаемым слоем из нетканого полиэстера.3. The system according to claim 1, characterized in that said layer is a permeable layer of non-woven polyester. 4. Система по п. 1, отличающаяся тем, что область поперечного сечения канала потока воздуха прерывается при переходе на участок индукционного канала, содержащий соединенную с ним обходную ловушку адсорбции углеводородов.4. The system according to claim 1, characterized in that the cross-sectional area of the air flow channel is interrupted upon transition to a section of the induction channel containing a bypass trap for hydrocarbon adsorption connected to it. 5. Система по п. 2, отличающаяся тем, что внутренняя усиливающая конструкция является одним или несколькими ребрами, проходящими перпендикулярно от основания до съемной крышки под ячейками.5. The system according to claim 2, characterized in that the internal reinforcing structure is one or more ribs extending perpendicularly from the base to the removable cover under the cells. 6. Система по п. 5, отличающаяся тем, что основание и ребра содержат непроницаемый материал.6. The system according to p. 5, characterized in that the base and ribs contain impermeable material. 7. Система по п. 1, отличающаяся тем, что пространство между внутренней усиливающей конструкцией, основанием и съемной крышкой определяет объем отдельной ячейки.7. The system according to claim 1, characterized in that the space between the internal reinforcing structure, the base and the removable cover determines the volume of a single cell. 8. Система по п. 1, отличающаяся тем, что материал ловушки углеводородов неплотно упакован в каждую из ячеек ловушки углеводородов.8. The system of claim 1, wherein the hydrocarbon trap material is loosely packed in each of the hydrocarbon trap cells. 9. Система по п. 1, отличающаяся тем, что съемная крышка опирается на внутренние усиливающие конструкции с расположенным между ними слоем.9. The system according to claim 1, characterized in that the removable cover is supported by internal reinforcing structures with a layer located between them. 10. Система по п. 1, отличающаяся тем, что съемная крышка соединена с внутренними усиливающими конструкциями по краям съемной крышки.10. The system of claim 1, wherein the removable cover is connected to internal reinforcing structures at the edges of the removable cover. 11. Система по п. 1, отличающаяся тем, что съемная крышка содержит первый слой и второй слой, причем оба слоя являются проницаемыми, и по меньшей мере один из слоев является адгезивным и выполнен с возможностью приклеивания к верхней части внутренних опорных конструкций.11. The system according to claim 1, characterized in that the removable cover comprises a first layer and a second layer, both layers being permeable, and at least one of the layers is adhesive and made to adhere to the upper part of the internal supporting structures. 12. Система по п. 11, отличающаяся тем, что основание и внутренние усиливающие конструкции являются непроницаемыми и не позволяют газам, жидкостям и/или твердым частицам проникать через мембраны основания и внутренних усиливающих конструкций.12. The system according to p. 11, characterized in that the base and internal reinforcing structures are impervious and do not allow gases, liquids and / or solid particles to penetrate through the membranes of the base and internal reinforcing structures. 13. Система по п. 1, отличающаяся тем, что съемная крышка имеет форму, обеспечивающую плотный контакт с внутренними усиливающими конструкциями воздушной камеры индукционного канала.13. The system according to p. 1, characterized in that the removable cover has a shape that provides tight contact with the internal reinforcing structures of the air chamber of the induction channel. 14. Система, содержащая:14. A system comprising: индукционный канал потока воздуха, выполненный с возможностью сообщения по текучей среде со впуском двигателя и содержащий углубленную полость;an induction channel for air flow, made with the possibility of communication through the fluid with the inlet of the engine and containing a recessed cavity; обходную ловушку адсорбции углеводородов, расположенную в полости, образующую непрерывную линейную поверхность без острых углов, выступов или ступенек и определяющую границы канала потока воздуха, причем обходная ловушка адсорбции углеводородов содержит материал, адсорбирующий углеводороды, расположенный в одной или нескольких ячейках; иa by-pass hydrocarbon adsorption trap located in the cavity, forming a continuous linear surface without sharp angles, protrusions or steps and defining the boundaries of the air flow channel, the by-pass hydrocarbon adsorption trap contains hydrocarbon adsorption material located in one or more cells; and съемную крышку, расположенную на верхней части одного или нескольких ребер, проходящих перпендикулярно от поверхности полости, причем пространство, расположенное между съемной крышкой, ребрами и поверхностью полости определяет объем отдельной ячейки обходной ловушки адсорбции углеводородов.a removable cover located on the upper part of one or more ribs extending perpendicular to the surface of the cavity, the space between the removable cover, the ribs and the surface of the cavity determining the volume of a single cell of a bypass trap for hydrocarbon adsorption. 15. Система по п. 14, отличающаяся тем, что обходная ловушка углеводородов содержит множество отдельных ячеек, причем отдельные ячейки содержат некоторое количество материала, улавливающего углеводороды.15. The system of claim 14, wherein the hydrocarbon bypass trap contains many individual cells, the individual cells containing a certain amount of hydrocarbon trapping material. 16. Система по п. 14, отличающаяся тем, что съемная крышка является проницаемой и обеспечивает возможность поступления газа в пространство ячейки.16. The system of claim 14, wherein the removable cover is permeable and allows gas to enter the cell space. 17. Система по п. 14, отличающаяся тем, что поверхность полости и ребра являются непроницаемыми, и газ не проходит через ребра или поверхность полости.17. The system according to p. 14, characterized in that the surface of the cavity and the ribs are impermeable, and the gas does not pass through the ribs or the surface of the cavity. 18. Система по п. 14, отличающаяся тем, что съемная крышка соединена с одним или более ребрами и поверхностью полости по краям съемной крышки.18. The system of claim 14, wherein the removable cover is connected to one or more ribs and the surface of the cavity at the edges of the removable cover. 19. Система, содержащая:19. A system comprising: воздушную камеру, содержащую воздушный фильтр, причем воздушная камера содержит ловушку углеводородов, съемную крышку и внутренние усиливающие конструкции, образующие множество ячеек, иan air chamber comprising an air filter, wherein the air chamber comprises a hydrocarbon trap, a removable cover, and internal reinforcing structures forming a plurality of cells, and материал ловушки углеводородов, расположенный внутри некоторых, но не всех ячеек, причем упомянутая крышка определяет границы канала потока воздуха, и воздушная камера содержит слой, соединяющийся над ячейками.a hydrocarbon trap material located within some, but not all, cells, said cap defining the boundaries of the air flow channel, and the air chamber comprises a layer connecting above the cells.
RU2016134453A 2015-08-31 2016-08-24 Inlet system (versions) with passive adsorption hydrocarbons trap RU2724621C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/841,571 US9581115B2 (en) 2012-03-02 2015-08-31 Induction system including a passive-adsorption hydrocarbon trap
US14/841,571 2015-08-31

Publications (3)

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RU2016134453A true RU2016134453A (en) 2018-03-01
RU2016134453A3 RU2016134453A3 (en) 2019-12-02
RU2724621C2 RU2724621C2 (en) 2020-06-25

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CN (1) CN106481488B (en)
DE (1) DE102016116067A1 (en)
RU (1) RU2724621C2 (en)

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Publication number Publication date
RU2724621C2 (en) 2020-06-25
RU2016134453A3 (en) 2019-12-02
DE102016116067A1 (en) 2017-03-23
CN106481488B (en) 2020-11-10
CN106481488A (en) 2017-03-08

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