JPS5247128A - Exhaust gas purifying device - Google Patents

Exhaust gas purifying device

Info

Publication number
JPS5247128A
JPS5247128A JP12286575A JP12286575A JPS5247128A JP S5247128 A JPS5247128 A JP S5247128A JP 12286575 A JP12286575 A JP 12286575A JP 12286575 A JP12286575 A JP 12286575A JP S5247128 A JPS5247128 A JP S5247128A
Authority
JP
Japan
Prior art keywords
exhaust gas
gas purifying
purifying device
air
amount
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.)
Pending
Application number
JP12286575A
Other languages
Japanese (ja)
Inventor
Takayoshi Nakatomi
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP12286575A priority Critical patent/JPS5247128A/en
Publication of JPS5247128A publication Critical patent/JPS5247128A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: In an engine for controlling the fuel amount to be fed in accordance with measured air amount. reducing NOx by raising an air-fuel ration for mixed air, concurrently eliminating HC and CO produced by any catalyst.
COPYRIGHT: (C)1977,JPO&Japio
JP12286575A 1975-10-14 1975-10-14 Exhaust gas purifying device Pending JPS5247128A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12286575A JPS5247128A (en) 1975-10-14 1975-10-14 Exhaust gas purifying device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12286575A JPS5247128A (en) 1975-10-14 1975-10-14 Exhaust gas purifying device

Publications (1)

Publication Number Publication Date
JPS5247128A true JPS5247128A (en) 1977-04-14

Family

ID=14846537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12286575A Pending JPS5247128A (en) 1975-10-14 1975-10-14 Exhaust gas purifying device

Country Status (1)

Country Link
JP (1) JPS5247128A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5266913A (en) * 1976-11-12 1977-06-02 Mitsubishi Electric Corp Driving circuit of pulse motor
JPS61161990A (en) * 1984-10-19 1986-07-22 コルモーゲン　コーポレイション Power supply system for induction device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5266913A (en) * 1976-11-12 1977-06-02 Mitsubishi Electric Corp Driving circuit of pulse motor
JPS61161990A (en) * 1984-10-19 1986-07-22 コルモーゲン　コーポレイション Power supply system for induction device

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