CA2410757A1 - Environmental buffer - Google Patents

Environmental buffer Download PDF

Info

Publication number
CA2410757A1
CA2410757A1 CA002410757A CA2410757A CA2410757A1 CA 2410757 A1 CA2410757 A1 CA 2410757A1 CA 002410757 A CA002410757 A CA 002410757A CA 2410757 A CA2410757 A CA 2410757A CA 2410757 A1 CA2410757 A1 CA 2410757A1
Authority
CA
Canada
Prior art keywords
gases
chamber
inch
atmosphere
scoop
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.)
Abandoned
Application number
CA002410757A
Other languages
French (fr)
Inventor
Tom Hay
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 CA002410757A priority Critical patent/CA2410757A1/en
Priority to CA2418553A priority patent/CA2418553C/en
Publication of CA2410757A1 publication Critical patent/CA2410757A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/009—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00 having two or more separate purifying devices arranged in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
    • F01N3/0228—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous the structure being made of foamed rubber or plastics
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
    • F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
    • F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
    • 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
    • F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/14—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system
    • F02M26/15—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the exhaust system in relation to engine exhaust purifying apparatus
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/37—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with temporary storage of recirculated exhaust gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2230/00—Combination of silencers and other devices
    • F01N2230/02—Exhaust filters
    • 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
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/36—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories with means for adding fluids other than exhaust gas to the recirculation passage; with reformers
    • 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)
  • Exhaust Gas After Treatment (AREA)
  • Processes For Solid Components From Exhaust (AREA)

Abstract

The E.B is an airflow system, which stops exhaust fumes from entering the atmosphere.
The E.B can be made in various sizes to accommodate the make and size of the vehicle.
This device does not in any way hinder the performance of the automobile but in fact will produce better mileage. In this time and age this invention should be looked at carefully as we know air pollution is increasingly getting worse.

Description

Envi L,~nental Buffer 1. This is a partial drawing of muffler and tailpipe, scoop covers tailpipe leaving enough air space as not to interfere with exhaust and performance of engine. All sizes will very with size of vehicle.
2. The scoop connects to a chamber that is about three feet l~g, one foot wide and one inch thick. Inside this chamber are baffles and filters that collect soot and slow down exhaust.
As the exhaust fiunes go thr~gh this chamber the soot remains in the chamber leaving mostly unspent gases to continue through the air system.
At the ~d of the first main chamber there is a three quarter inch pipe that is c~nneded to a two inch diameter pipe inside is a large filter that is about one foot long.
This is a secondary back up. 'Ibis filter has a scoop that is made in such a way that it direrxs most of the unspem gases to a collecting chamber which has a pressurlzad valve that releases unspent clean gases back into fuel tank.
4. From the diagram you can see that this is a half inch pipe that directly proceeds to the engines air intake manifold automatically recycling fiunes.
5. The scoop that is inside the secondary fiber directs the unspern gases through yet another filter system which is comprised of three eight inch long cartridges one inch in diameter, This is just another back up system to make sure no soot is directed to fuel tank.
6. 'This is one that is important in the final stages of the E, B. 'this is where the gases are slowly rely in either a liquid spray and part gaseous spray into the fuel tank. There are valves which will op~ at a certain amount of pressure 7. This is a safety device allowing pressure not to exceed the limits of the manufxc~ures specifications. If the tank starts to over pressurize a valve will open and the gases will be released directly to the air intake manifold. This system will keep 99 percent of green gases from being released into our atmosphere.

Claims
CA002410757A 2002-07-29 2002-11-20 Environmental buffer Abandoned CA2410757A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CA002410757A CA2410757A1 (en) 2002-07-29 2002-11-20 Environmental buffer
CA2418553A CA2418553C (en) 2002-11-20 2003-02-07 Exhaust filter

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CAUNKNOWN 2002-01-15
CA002410757A CA2410757A1 (en) 2002-07-29 2002-11-20 Environmental buffer

Publications (1)

Publication Number Publication Date
CA2410757A1 true CA2410757A1 (en) 2004-01-29

Family

ID=30774606

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002410757A Abandoned CA2410757A1 (en) 2002-07-29 2002-11-20 Environmental buffer

Country Status (1)

Country Link
CA (1) CA2410757A1 (en)

Similar Documents

Publication Publication Date Title
ATE337475T1 (en) DEVICE FOR EXHAUST GAS CLEANING
ATE547602T1 (en) ENGINE SYSTEM AND METHOD FOR SUBSTANTIALLY NOX-FREE COMBUSTION OF A FUEL IN A COMPRESSION IGNITION ENGINE
EP3708820A1 (en) Purge system for fuel evaporation gas of vehicle
RU2009118020A (en) SUCTION SYSTEM
ATE512289T1 (en) COMBUSTION ENGINE
CN105952519A (en) Internal combustion engine air intake and exhaust system purification device
EP1995419A4 (en) Exhaust gas purifier of compression ignition internal combustion engine
CA2410757A1 (en) Environmental buffer
EP1726793A3 (en) Device for reduction of fuel quantity in oil of a combustion engine
US6230698B1 (en) Engine pollutant filter system
CN205779179U (en) A kind of IC engine air-inlet-exhaust system purifier
EP1865169A3 (en) Internal combustion engine and method
KR200465863Y1 (en) Dust collecting apparatus for automobile
SE0401105L (en) Crankcase
CN100417790C (en) Internal combustion engine exhaust purifier
CN2470541Y (en) Silencing filtering purifying device for waste-gas discharge of engine
CN2433110Y (en) Air circulation device for vehicle engine
CA2418553C (en) Exhaust filter
GB2402633A (en) Environmental exhaust system
CN2723690Y (en) Pollution discharge controller combined with secondary air supplementing and catalytic converser technology
CN209340059U (en) The air intake structure and engine and vehicle of adsorbable fuel-steam
KR100201570B1 (en) Recombustion apparatus for exhaust gas of a internal combustion engine in a car
CN202628234U (en) Air filter special for motorcycle
CN1657758A (en) Vehicle tail gas treater
JPS6242098Y2 (en)

Legal Events

Date Code Title Description
FZDE Dead