JPS53137818A - Exhaust manifold - Google Patents

Exhaust manifold

Info

Publication number
JPS53137818A
JPS53137818A JP5199677A JP5199677A JPS53137818A JP S53137818 A JPS53137818 A JP S53137818A JP 5199677 A JP5199677 A JP 5199677A JP 5199677 A JP5199677 A JP 5199677A JP S53137818 A JPS53137818 A JP S53137818A
Authority
JP
Japan
Prior art keywords
exhaust manifold
property
steel
combustion engine
internal combustion
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
JP5199677A
Other languages
Japanese (ja)
Inventor
Akiyoshi Morita
Tamio Hayasaka
Mitsuyoshi Sato
Kunio Shimizu
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 JP5199677A priority Critical patent/JPS53137818A/en
Publication of JPS53137818A publication Critical patent/JPS53137818A/en
Pending 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
    • F01N13/16—Selection of particular materials
    • 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
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F01N13/10—Other arrangements or adaptations of exhaust conduits of exhaust manifolds

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Silencers (AREA)

Abstract

PURPOSE:To increase durability at high temp while ensuring light weight, improving warming-up property and reducing CO, etc., by arranging foundation structure with austenite structure with a specified area ratio, and by limiting general thickness, in an exhaust manifold for an internal combustion engine in cast iron (Steel).
JP5199677A 1977-05-09 1977-05-09 Exhaust manifold Pending JPS53137818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5199677A JPS53137818A (en) 1977-05-09 1977-05-09 Exhaust manifold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5199677A JPS53137818A (en) 1977-05-09 1977-05-09 Exhaust manifold

Publications (1)

Publication Number Publication Date
JPS53137818A true JPS53137818A (en) 1978-12-01

Family

ID=12902450

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5199677A Pending JPS53137818A (en) 1977-05-09 1977-05-09 Exhaust manifold

Country Status (1)

Country Link
JP (1) JPS53137818A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113160A (en) * 1982-12-18 1984-06-29 Toyota Motor Corp Austenitic spheroidal graphite cast iron with superior heat check resistance
US5306464A (en) * 1993-04-05 1994-04-26 Carondelet Foundry Company Abrasion, erosion and corrosion resistant alloy
WO2011145339A1 (en) * 2010-05-21 2011-11-24 株式会社豊田自動織機 Austenitic cast iron, cast product of austenitic cast iron, and process for production of the cast product
JP2014208875A (en) * 2013-03-22 2014-11-06 トヨタ自動車株式会社 Austenitic heat-resistant cast steel and method for producing the same

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59113160A (en) * 1982-12-18 1984-06-29 Toyota Motor Corp Austenitic spheroidal graphite cast iron with superior heat check resistance
US5306464A (en) * 1993-04-05 1994-04-26 Carondelet Foundry Company Abrasion, erosion and corrosion resistant alloy
WO2011145339A1 (en) * 2010-05-21 2011-11-24 株式会社豊田自動織機 Austenitic cast iron, cast product of austenitic cast iron, and process for production of the cast product
JP5488941B2 (en) * 2010-05-21 2014-05-14 株式会社豊田自動織機 Austenitic cast iron, austenitic cast iron casting and method for producing the same
US9567657B2 (en) 2010-05-21 2017-02-14 Kabushiki Kaisha Toyota Jidoshokki Austenitic cast iron, austenitic-cast-iron cast product and manufacturing process for the same
JP2014208875A (en) * 2013-03-22 2014-11-06 トヨタ自動車株式会社 Austenitic heat-resistant cast steel and method for producing the same

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