WO2014208831A1 - Dispositif permettant de commander l'admission d'air d'un moteur à combustion interne - Google Patents

Dispositif permettant de commander l'admission d'air d'un moteur à combustion interne Download PDF

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Publication number
WO2014208831A1
WO2014208831A1 PCT/KR2013/010238 KR2013010238W WO2014208831A1 WO 2014208831 A1 WO2014208831 A1 WO 2014208831A1 KR 2013010238 W KR2013010238 W KR 2013010238W WO 2014208831 A1 WO2014208831 A1 WO 2014208831A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
suction
internal combustion
combustion engine
fan
Prior art date
Application number
PCT/KR2013/010238
Other languages
English (en)
Korean (ko)
Inventor
홍사윤
Original Assignee
Hong Sa Yoon
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 Hong Sa Yoon filed Critical Hong Sa Yoon
Publication of WO2014208831A1 publication Critical patent/WO2014208831A1/fr

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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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • F02B33/40—Engines with pumps other than of reciprocating-piston type with rotary pumps of non-positive-displacement type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D23/00—Controlling engines characterised by their being supercharged
    • 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
    • F02B33/00—Engines characterised by provision of pumps for charging or scavenging
    • F02B33/32—Engines with pumps other than of reciprocating-piston type
    • F02B33/34—Engines with pumps other than of reciprocating-piston type with rotary pumps
    • 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
    • F02M35/164—Heavy duty vehicles, e.g. trucks, trains, agricultural or construction machines
    • 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

Definitions

  • the present invention relates to a device for controlling the air volume of an internal combustion engine, and more particularly, to improve the combustion efficiency of an internal combustion engine by controlling the amount of air sucked into the internal combustion engine according to the operating environment, thereby increasing the output of the engine, reducing soot, fuel consumption. It relates to an air volume control device of an internal combustion engine that can achieve a reduction of energy.
  • the basic operation of the internal combustion engine consists of intake, compression, explosion and exhaust stroke.
  • the intake valve opens and a mixture of fuel and air enters the cylinder.
  • the intake valve closes and the piston compresses the mixed gas.
  • the vehicle failure rate is also lowered, thereby increasing the economic efficiency and increasing the user's satisfaction.
  • FIG. 1 is an exploded perspective view showing an air amount adjusting apparatus of an internal combustion engine according to the present invention
  • FIG. 2 is a perspective view showing a combined air amount control apparatus of the internal combustion engine according to the present invention
  • Figure 3 is an installation state showing the air amount control device of the internal combustion engine according to the present invention.
  • 4A and 4B are a perspective view and a cross-sectional view showing a control lever in the air volume control device of the internal combustion engine according to the present invention.
  • Figures 5a-5b is an operating state diagram showing the air volume control device of the internal combustion engine according to the present invention.
  • the best form of the present invention includes a housing in which a suction hole is formed on one surface and an opening is formed on the other surface, and installed inside the housing, and the oxygen in the air sucked through the suction hole by fan rotation.
  • An intake fan for increasing the ratio, and an intake control window corresponding to the intake hole are formed, and the intake control window includes an air intake engine adjusting device including an air intake amount adjusting means for adjusting the size of the intake hole to adjust the air intake amount. do.
  • Figure 1 shows an exploded perspective view of the air volume control device of the internal combustion engine according to the present invention.
  • the air amount adjusting device of the internal combustion engine shown in FIG. 1 includes a housing 100, an intake fan 200, a rotating plate 300, an adjusting member 400, and a handle member 500.
  • the housing 100 forms an inner space for installing a passage through which air is sucked and the intake fan 200, and is formed in a cylindrical shape so as to correspond to the air suction pipe.
  • a plurality of suction holes 110 are formed on one surface of the housing 100, and an opening 120 is formed on the other surface of the housing 100 so that the inner space of the housing 100 can communicate with the outside.
  • the plurality of suction holes 110 are each formed in a fan shape, but is not limited thereto. That is, the size of the suction hole 110 is adjusted due to the rotation of the rotating plate 300 to be described later, the shape of the suction hole 110 may be a shape that can efficiently do this.
  • the area of the plurality of suction holes 110 is preferably formed to approximately one side of the housing 100.
  • the shaft hole 130 is formed at the center of one surface of the housing 100.
  • a plurality of wings 210 are installed at an upper end of the shaft 220, a cradle 230 is installed at a lower end thereof, and a fan driver 240 is interposed therebetween.
  • the fan driver 240 is for rotating the plurality of blades 210 by artificial power such as a motor.
  • the plurality of blades 210 are coupled together by a bearing 250 or the like on the shaft 220 to be freely rotated about the shaft 220 or to be strongly rotated by the driving of the fan driver 240.
  • the cradle 230 is a structure for installing the intake fan 200 in the housing 100, and both wing surfaces are fixedly fastened using screws 231 on the inner wall of the housing 100.
  • the rotating plate 300 has a suction control window 310 corresponding to the suction hole 110 of the housing 100, a rotating hole 320 for smooth rotation of the rotating plate 300, and a shaft hole of the housing 100.
  • the shaft 330 is installed between the 130 and the rotating hole 320 of the rotating plate 300, the elastic member 340 for restraining excessive rotation during rotation of the rotating plate 300 and to facilitate the position recovery, and the elastic A plurality of guide members 350 are formed to guide the members 340.
  • One side of the elastic member 340 is fixed to the handle member 500, the other side of the suction control window 310 through a fixing member such as a screw and a plurality of guide members 350 are installed therebetween. To maintain a constant elastic force.
  • the adjusting member 400 also includes a switch 430 for selectively driving the fan driver 240 of the intake fan 200.
  • both sides of the outer wall of the housing 100 is formed with a handle member 500 for easy installation.
  • the rotating plate 300 is coupled to one surface of the housing 100.
  • the cable 410 is moved in conjunction with this to rotate the rotating plate 300 to adjust the position of the suction control window 310 with respect to the suction hole 110. do.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

La présente invention concerne un dispositif permettant de commander l'admission d'air d'un moteur à combustion interne, qui est susceptible d'obtenir une augmentation de sortie moteur, une réduction d'échappement, une réduction de consommation en carburant ou similaire en faisant en sorte que le carburant soit brûlé jusqu'à une combustion pratiquement parfaite selon la commande d'admission d'air aspirée lorsque le moteur à combustion interne d'un navire, d'un véhicule ou similaire est mis en œuvre. Dans ce but, le dispositif permettant de commander l'admission d'air d'un moteur à combustion interne, selon la présente invention, comprend : un logement ménagé sur un tuyau d'aspiration d'air et possédant un trou d'aspiration formé sur une surface et une partie d'ouverture formée sur l'autre surface ; un ventilateur d'aspiration ménagé sur l'intérieur du logement et tournant grâce à l'air aspiré à travers le trou d'aspiration de manière à augmenter le taux d'oxygène dans l'air ; une plaque de rotation possédant une fenêtre de commande d'aspiration correspondant au trou d'aspiration et commandant la taille du trou d'aspiration par la fenêtre de commande d'aspiration de façon à commander la quantité d'aspiration d'air tout en tournant de façon sélective sur une surface du logement ; et un organe de commande pour commander le degré de rotation de la plaque de rotation de telle sorte qu'une admission d'air optimale peut être aspirée conformément aux changements environnementaux. Pour cette raison, la présente invention peut commander commodément la quantité d'aspiration d'air conformément à la température environnante, aux variations de température ou à la vitesse de conduite de telle sorte que la conduite est effectuée dans un état de combustion proche de la combustion parfaite, ce qui améliore le rapport de carburant, économise le carburant et réduit la production de dioxyde de carbone.
PCT/KR2013/010238 2013-06-24 2013-11-12 Dispositif permettant de commander l'admission d'air d'un moteur à combustion interne WO2014208831A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0072082 2013-06-24
KR1020130072082A KR101467851B1 (ko) 2013-06-24 2013-06-24 내연기관의 공기량 조절장치

Publications (1)

Publication Number Publication Date
WO2014208831A1 true WO2014208831A1 (fr) 2014-12-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/010238 WO2014208831A1 (fr) 2013-06-24 2013-11-12 Dispositif permettant de commander l'admission d'air d'un moteur à combustion interne

Country Status (2)

Country Link
KR (1) KR101467851B1 (fr)
WO (1) WO2014208831A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170356461A1 (en) * 2016-06-08 2017-12-14 Nidec Corporation Blower apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980031901U (ko) * 1996-11-28 1998-08-17 이관기 흡기공기조절 에어크리너 시스템
JP2000161069A (ja) * 1998-12-01 2000-06-13 Toyota Motor Corp 内燃機関の吸入空気量の制御装置
KR20060010360A (ko) * 2004-07-28 2006-02-02 넥스 디 주식회사 슈퍼차저장치
JP2007092679A (ja) * 2005-09-29 2007-04-12 Toyota Motor Corp 内燃機関及び内燃機関の制御装置
KR100891018B1 (ko) * 2008-10-27 2009-03-31 홍사윤 내연기관용 공기조절 댐퍼

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19980031901U (ko) * 1996-11-28 1998-08-17 이관기 흡기공기조절 에어크리너 시스템
JP2000161069A (ja) * 1998-12-01 2000-06-13 Toyota Motor Corp 内燃機関の吸入空気量の制御装置
KR20060010360A (ko) * 2004-07-28 2006-02-02 넥스 디 주식회사 슈퍼차저장치
JP2007092679A (ja) * 2005-09-29 2007-04-12 Toyota Motor Corp 内燃機関及び内燃機関の制御装置
KR100891018B1 (ko) * 2008-10-27 2009-03-31 홍사윤 내연기관용 공기조절 댐퍼

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170356461A1 (en) * 2016-06-08 2017-12-14 Nidec Corporation Blower apparatus
US9976570B2 (en) * 2016-06-08 2018-05-22 Nidec Corporation Blower apparatus

Also Published As

Publication number Publication date
KR101467851B1 (ko) 2014-12-03

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