JPS54134211A - Catalytic converter for purifying exhaust gas of automobile - Google Patents

Catalytic converter for purifying exhaust gas of automobile

Info

Publication number
JPS54134211A
JPS54134211A JP4151178A JP4151178A JPS54134211A JP S54134211 A JPS54134211 A JP S54134211A JP 4151178 A JP4151178 A JP 4151178A JP 4151178 A JP4151178 A JP 4151178A JP S54134211 A JPS54134211 A JP S54134211A
Authority
JP
Japan
Prior art keywords
exhaust
gas
catalytic converter
exhaust gas
converter
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.)
Granted
Application number
JP4151178A
Other languages
Japanese (ja)
Other versions
JPS6135364B2 (en
Inventor
Hiroo Otani
Akio Kakinuma
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.)
Subaru Corp
Original Assignee
Fuji Heavy Industries 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.)
Filing date
Publication date
Application filed by Fuji Heavy Industries Ltd filed Critical Fuji Heavy Industries Ltd
Priority to JP4151178A priority Critical patent/JPS54134211A/en
Priority to US05/913,028 priority patent/US4206179A/en
Priority to SE7902412A priority patent/SE440117B/en
Priority to GB7911941A priority patent/GB2022440B/en
Priority to DE2913733A priority patent/DE2913733C2/en
Priority to FR7908926A priority patent/FR2422030A1/en
Publication of JPS54134211A publication Critical patent/JPS54134211A/en
Publication of JPS6135364B2 publication Critical patent/JPS6135364B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: To efficiently purify exhaust gas, by devising a method of introducing the exhaust gas into a catalytic converter and by dispersing and retarding the flow of the gas by its spontaneous flow without strengthening the back pressure.
CONSTITUTION: Two exhaust pipes 2, 3 coupled to the exhaust ports of a right and a left cylinders of an engine 1 are connected to a single exhaust pipe 4 which communicates with a muffler. The catalytic converter 5 is installed at the coupled ends of the exhaust pipes 2, 3, 4. The converter 5 has a catalyst shell 6. The shell comprises two gas inlet ports 12, 13 opened obliquely in the face of each other near the inlet face of a catalyst carrier 7 provided in the converter 5, and a gas outlet port 14. The exhaust pipes 2, 3 are connected to the inlet ports 12, 13, respectively. The exhaust pipe 4 is connected to the outlet port 14.
COPYRIGHT: (C)1979,JPO&Japio
JP4151178A 1978-04-08 1978-04-08 Catalytic converter for purifying exhaust gas of automobile Granted JPS54134211A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP4151178A JPS54134211A (en) 1978-04-08 1978-04-08 Catalytic converter for purifying exhaust gas of automobile
US05/913,028 US4206179A (en) 1978-04-08 1978-06-06 Apparatus for purifying exhaust gases of internal combustion engines
SE7902412A SE440117B (en) 1978-04-08 1979-03-19 EXHAUST CLEANING DEVICE WITH CATALYST
GB7911941A GB2022440B (en) 1978-04-08 1979-04-05 Exhaust gas purification apparatus
DE2913733A DE2913733C2 (en) 1978-04-08 1979-04-05 Catalytic converter for cleaning the exhaust gases of a motor vehicle internal combustion engine
FR7908926A FR2422030A1 (en) 1978-04-08 1979-04-09 INTERNAL COMBUSTION ENGINE EXHAUST GAS CLEANING DEVICE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4151178A JPS54134211A (en) 1978-04-08 1978-04-08 Catalytic converter for purifying exhaust gas of automobile

Publications (2)

Publication Number Publication Date
JPS54134211A true JPS54134211A (en) 1979-10-18
JPS6135364B2 JPS6135364B2 (en) 1986-08-13

Family

ID=12610389

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4151178A Granted JPS54134211A (en) 1978-04-08 1978-04-08 Catalytic converter for purifying exhaust gas of automobile

Country Status (1)

Country Link
JP (1) JPS54134211A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110822U (en) * 1984-12-25 1986-07-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61110822U (en) * 1984-12-25 1986-07-14

Also Published As

Publication number Publication date
JPS6135364B2 (en) 1986-08-13

Similar Documents

Publication Publication Date Title
JPS5465215A (en) Exhaust gas purifier in multicylinder internal combustion engine
TW364935B (en) Exhaust manifold with integral catalytic converter
JPS5510043A (en) Exhaust gas purifier for engine attached to the outside of boat
JPS5638515A (en) Exhaust system of multicylinder engine
JPS54134214A (en) Catalytic converter for purifying exhaust gas of automobile
JPS54134211A (en) Catalytic converter for purifying exhaust gas of automobile
JPS5746011A (en) Exhaust pipe for automobile
JPS5423818A (en) Internal combustion engine exhaust gas purifier
JPS54134212A (en) Catalytic converter for purifying exhaust gas of automobile
JPS56135709A (en) Exhaust gas purifier for motor bicycle
JPS5543262A (en) Exhaust gas purifier
JPS5464217A (en) Exhaust gas cleaner for motorcycle
JPS5546026A (en) Catalyst type exhaust gas purification apparatus of multicylinder engine
JPS54137530A (en) Silencer
GB1537148A (en) Multi-cylinder engine exhaust system with two separate exhaust pipes
JPS54134213A (en) Catalytic converter for purifying exhaust gas of automobile
JPS56143311A (en) Exhaust gas purifier for internal combustion engine
JPS57210117A (en) Exhaust passage device for engine
JPS5447923A (en) Exhaust passage structure with catalytic converter
JPS5529018A (en) Exhauster for internal combustion engine
JPS54134219A (en) Catalytic converter for purifying exhaust gas of automobile
JPS5486016A (en) Exhaust gas purifier of engine
JPS5581219A (en) Exhaust gas purifying apparatus
JPS5452213A (en) Method of purifying exhaust gas of rotary piston engine
JPS57102507A (en) Muffler