CA1062103A - Moteur a combustion interne avec systeme d'epuration des gaz d'echappement - Google Patents

Moteur a combustion interne avec systeme d'epuration des gaz d'echappement

Info

Publication number: CA1062103A
Authority: CA; Canada
Prior art keywords: air; mixture; exhaust gases; exhaust; passageway
Prior art date: 1975-07-02
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

CA254,622A

Other languages

English (en)

Inventor

Kenji Ikeura

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.)

Nissan Motor Co Ltd

Original Assignee

Nissan Motor Co Ltd

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.)

1975-07-02

Filing date

1976-06-11

Publication date

1979-09-11

1975-07-02 Priority claimed from JP50081027A external-priority patent/JPS5126096A/ja

1976-06-11 Application filed by Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd

1979-09-11 Application granted granted Critical

1979-09-11 Publication of CA1062103A publication Critical patent/CA1062103A/fr

Status Expired legal-status Critical Current

Links

238000002485 combustion reaction Methods 0.000 title claims abstract description 19
238000004140 cleaning Methods 0.000 title abstract description 4
239000000203 mixture Substances 0.000 claims abstract description 112
239000000446 fuel Substances 0.000 claims abstract description 68
230000003197 catalytic effect Effects 0.000 claims abstract description 23
238000001704 evaporation Methods 0.000 claims abstract description 5
239000007789 gas Substances 0.000 claims description 55
150000001875 compounds Chemical class 0.000 claims description 12
238000006243 chemical reaction Methods 0.000 claims description 7
230000001105 regulatory effect Effects 0.000 claims description 7
238000000034 method Methods 0.000 claims description 6
230000001276 controlling effect Effects 0.000 claims description 4
238000012544 monitoring process Methods 0.000 claims description 4
235000021251 pulses Nutrition 0.000 description 13
UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 9
229910002091 carbon monoxide Inorganic materials 0.000 description 9
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 5
239000003054 catalyst Substances 0.000 description 5
229930195733 hydrocarbon Natural products 0.000 description 5
150000002430 hydrocarbons Chemical class 0.000 description 5
239000001301 oxygen Substances 0.000 description 5
229910052760 oxygen Inorganic materials 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
239000000126 substance Substances 0.000 description 4
229910002092 carbon dioxide Inorganic materials 0.000 description 3
238000002474 experimental method Methods 0.000 description 3
239000007788 liquid Substances 0.000 description 3
MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
230000001590 oxidative effect Effects 0.000 description 3
230000000694 effects Effects 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
238000011144 upstream manufacturing Methods 0.000 description 2
239000011800 void material Substances 0.000 description 2
238000004458 analytical method Methods 0.000 description 1
238000013459 approach Methods 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
238000004891 communication Methods 0.000 description 1
230000001143 conditioned effect Effects 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000000994 depressogenic effect Effects 0.000 description 1
238000001514 detection method Methods 0.000 description 1
230000006866 deterioration Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
230000006698 induction Effects 0.000 description 1
VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
230000002093 peripheral effect Effects 0.000 description 1
230000001737 promoting effect Effects 0.000 description 1
230000035939 shock Effects 0.000 description 1
231100000331 toxic Toxicity 0.000 description 1
230000002588 toxic effect Effects 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1

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
- F02M31/00—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture
- F02M31/02—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating
- F02M31/04—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture
- F02M31/06—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air
- F02M31/08—Apparatus for thermally treating combustion-air, fuel, or fuel-air mixture for heating combustion-air or fuel-air mixture by hot gases, e.g. by mixing cold and hot air the gases being exhaust gases
- F02M31/087—Heat-exchange arrangements between the air intake and exhaust gas passages, e.g. by means of contact between the passages
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1438—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
- F02D41/1444—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases
- F02D41/1446—Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the characteristics of the combustion gases the characteristics being exhaust temperatures
- 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)
Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Control Of The Air-Fuel Ratio Of Carburetors (AREA)

CA254,622A 1975-07-02 1976-06-11 Moteur a combustion interne avec systeme d'epuration des gaz d'echappement Expired CA1062103A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP50081027A JPS5126096A (en)	1974-07-05	1975-07-02	Kongokichuno sansonodoteiryoyosokuteiseru

Publications (1)

Publication Number	Publication Date
CA1062103A true CA1062103A (fr)	1979-09-11

Family

ID=13734981

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA254,622A Expired CA1062103A (fr)	1975-07-02	1976-06-11	Moteur a combustion interne avec systeme d'epuration des gaz d'echappement

Country Status (3)

Country	Link
CA (1)	CA1062103A (fr)
DE (1)	DE2626258A1 (fr)
GB (1)	GB1550462A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2836927A1 (de) *	1978-08-24	1980-04-10	Volkswagenwerk Ag	Vorrichtung zur beheizung des saugrohres einer gemischansaugenden brennkraftmaschine

1976
- 1976-06-11 CA CA254,622A patent/CA1062103A/fr not_active Expired
- 1976-06-11 DE DE19762626258 patent/DE2626258A1/de not_active Withdrawn
- 1976-06-14 GB GB24488/76A patent/GB1550462A/en not_active Expired

Also Published As

Publication number	Publication date
GB1550462A (en)	1979-08-15
DE2626258A1 (de)	1976-12-23

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