USD469781S1 - Engine intake port swirl vanes - Google Patents

Engine intake port swirl vanes Download PDF

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Publication number
USD469781S1
USD469781S1 US29/161,743 US16174302F USD469781S US D469781 S1 USD469781 S1 US D469781S1 US 16174302 F US16174302 F US 16174302F US D469781 S USD469781 S US D469781S
Authority
US
United States
Prior art keywords
intake port
engine intake
swirl vanes
port swirl
vanes
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 - Lifetime
Application number
US29/161,743
Inventor
Jay Kim
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27756900&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=USD469781(S1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to US29/161,743 priority Critical patent/USD469781S1/en
Priority to US10/314,238 priority patent/US6796296B2/en
Application granted granted Critical
Publication of USD469781S1 publication Critical patent/USD469781S1/en
Priority to RU2004135548/06A priority patent/RU2294441C2/en
Priority to EP03736626A priority patent/EP1448878A4/en
Priority to CN038130785A priority patent/CN1659369A/en
Priority to KR10-2004-7019633A priority patent/KR20050010858A/en
Priority to JP2004511670A priority patent/JP4536511B2/en
Priority to PCT/US2003/015403 priority patent/WO2003104624A2/en
Priority to AU2003237869A priority patent/AU2003237869B2/en
Priority to BR0311589-5A priority patent/BR0311589A/en
Priority to DE20321078U priority patent/DE20321078U1/en
Priority to CA2488250A priority patent/CA2488250C/en
Priority to IL165403A priority patent/IL165403A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/4315—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being deformed flat pieces of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/40—Static mixers
    • B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
    • B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
    • B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
    • B01F25/43197—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor characterised by the mounting of the baffles or obstructions
    • B01F25/431974—Support members, e.g. tubular collars, with projecting baffles fitted inside the mixing tube or adjacent to the inner wall
    • 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
    • F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
    • F02M29/04—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles 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
    • F02M29/00—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture
    • F02M29/04—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like
    • F02M29/06—Apparatus for re-atomising condensed fuel or homogenising fuel-air mixture having screens, gratings, baffles or the like generating whirling motion of mixture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)

Description

FIG. 1 is a perspective view of the swirl vanes.
FIG. 2 is a side view showing a side opening of the swirl vanes.
FIG. 3 is a side view opposite the side opening of the swirl vanes.
FIG. 4 is a top view of the swirl vanes; and,
FIG. 5 is a bottom view of the swirl vanes.

Claims (1)

  1. The ornamental design of an engine intake port swirl vanes, as shown and described.
US29/161,743 1987-10-29 2002-06-05 Engine intake port swirl vanes Expired - Lifetime USD469781S1 (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
US29/161,743 USD469781S1 (en) 2002-06-05 2002-06-05 Engine intake port swirl vanes
US10/314,238 US6796296B2 (en) 2002-06-05 2002-12-09 Fluid swirling device for an internal combustion engine
CA2488250A CA2488250C (en) 2002-06-05 2003-06-05 Fluid swirling device for an internal combustion engine
DE20321078U DE20321078U1 (en) 1987-10-29 2003-06-05 Intake air swirling device for internal combustion engine has number of primary vanes and secondary vanes which are provided within housing, positioned to intake air passageway of engine, and secured at respective ends to housing walls
CN038130785A CN1659369A (en) 2002-06-05 2003-06-05 Fluid swirling device for an internal combustion engine
EP03736626A EP1448878A4 (en) 2002-06-05 2003-06-05 Fluid swirling device for an internal combustion engine
RU2004135548/06A RU2294441C2 (en) 2002-06-05 2003-06-05 Fluid medium swirling device for internal combustion engine (versions)
KR10-2004-7019633A KR20050010858A (en) 2002-06-05 2003-06-05 Fluid swirling device for an internal combustion engine
JP2004511670A JP4536511B2 (en) 2002-06-05 2003-06-05 Fluid swirl device for internal combustion engine
PCT/US2003/015403 WO2003104624A2 (en) 2002-06-05 2003-06-05 Fluid swirling device for an internal combustion engine
AU2003237869A AU2003237869B2 (en) 2002-06-05 2003-06-05 Fluid swirling device for an internal combustion engine
BR0311589-5A BR0311589A (en) 2002-06-05 2003-06-05 Fluid swirling device for internal combustion engine
IL165403A IL165403A (en) 2002-06-05 2004-11-25 Fluid swirling device for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US29/161,743 USD469781S1 (en) 2002-06-05 2002-06-05 Engine intake port swirl vanes

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/314,238 Continuation-In-Part US6796296B2 (en) 1987-10-29 2002-12-09 Fluid swirling device for an internal combustion engine

Publications (1)

Publication Number Publication Date
USD469781S1 true USD469781S1 (en) 2003-02-04

Family

ID=27756900

Family Applications (1)

Application Number Title Priority Date Filing Date
US29/161,743 Expired - Lifetime USD469781S1 (en) 1987-10-29 2002-06-05 Engine intake port swirl vanes

Country Status (1)

Country Link
US (1) USD469781S1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840212B2 (en) * 2001-10-23 2005-01-11 Sei Young Kim Wing structure of air swirling device for internal combustion engine
US20050011488A1 (en) * 2003-07-19 2005-01-20 Rejean Doucet Flow guiding structure for an internal combustion engine
US6932049B2 (en) * 2002-01-28 2005-08-23 Sei Young Kim Wing structure of air swirling device for internal combustion engine
US7028663B1 (en) 2005-01-26 2006-04-18 Kim Jay S Fluid swirling device
US20060260869A1 (en) * 2005-05-18 2006-11-23 Kim Jay S Muffler having fluid swirling vanes
US20080098499A1 (en) * 2006-09-29 2008-04-24 James Oxborrow Flow assembly for an exhaust system
US20100294237A1 (en) * 2009-05-22 2010-11-25 Daniel Allen Keegan Air swirling device for fuel injected internal combustion engines
US20100300392A1 (en) * 2009-05-27 2010-12-02 Chiu Hon Cheung System for improving the efficiency of an internal combustion engine of a vehicle
GB2563716A (en) * 2017-03-31 2018-12-26 Fives Landis Ltd Fluid mixing device

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6840212B2 (en) * 2001-10-23 2005-01-11 Sei Young Kim Wing structure of air swirling device for internal combustion engine
US6932049B2 (en) * 2002-01-28 2005-08-23 Sei Young Kim Wing structure of air swirling device for internal combustion engine
US20050011488A1 (en) * 2003-07-19 2005-01-20 Rejean Doucet Flow guiding structure for an internal combustion engine
US7128049B2 (en) * 2003-07-19 2006-10-31 Rejean Doucet Flow guiding structure for an internal combustion engine
US7028663B1 (en) 2005-01-26 2006-04-18 Kim Jay S Fluid swirling device
US20100282538A1 (en) * 2005-05-18 2010-11-11 Kim Jay S Muffler having fluid swirling vanes
US20080308346A1 (en) * 2005-05-18 2008-12-18 Kim Jay S Muffler having fluid swirling vanes
US20060260869A1 (en) * 2005-05-18 2006-11-23 Kim Jay S Muffler having fluid swirling vanes
US20080098499A1 (en) * 2006-09-29 2008-04-24 James Oxborrow Flow assembly for an exhaust system
US7805932B2 (en) 2006-09-29 2010-10-05 Perkins Engines Company Limited Flow assembly for an exhaust system
US20100294237A1 (en) * 2009-05-22 2010-11-25 Daniel Allen Keegan Air swirling device for fuel injected internal combustion engines
US20100300392A1 (en) * 2009-05-27 2010-12-02 Chiu Hon Cheung System for improving the efficiency of an internal combustion engine of a vehicle
US8220444B2 (en) * 2009-05-27 2012-07-17 Mackson Limited System for improving the efficiency of an internal combustion engine of a vehicle
GB2563716A (en) * 2017-03-31 2018-12-26 Fives Landis Ltd Fluid mixing device

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