AU470320B2 - Valve seat material for internal combustion engine - Google Patents

Valve seat material for internal combustion engine

Info

Publication number
AU470320B2
AU470320B2 AU33304/71A AU3330471A AU470320B2 AU 470320 B2 AU470320 B2 AU 470320B2 AU 33304/71 A AU33304/71 A AU 33304/71A AU 3330471 A AU3330471 A AU 3330471A AU 470320 B2 AU470320 B2 AU 470320B2
Authority
AU
Australia
Prior art keywords
combustion engine
internal combustion
valve seat
seat material
valve
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.)
Expired
Application number
AU33304/71A
Other languages
English (en)
Other versions
AU3330471A (en
Inventor
Honda Yoshitoshi Hagiwara Kenia Motoyoshi Soichiro
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.)
Honda Motor Co Ltd
Original Assignee
Honda 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.)
Filing date
Publication date
Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Publication of AU3330471A publication Critical patent/AU3330471A/en
Application granted granted Critical
Publication of AU470320B2 publication Critical patent/AU470320B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/16—Ferrous alloys, e.g. steel alloys containing copper
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L3/00—Lift-valve, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces; Parts or accessories thereof
    • F01L3/02—Selecting particular materials for valve-members or valve-seats; Valve-members or valve-seats composed of two or more materials
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12458—All metal or with adjacent metals having composition, density, or hardness gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Powder Metallurgy (AREA)
AU33304/71A 1970-09-15 1971-09-09 Valve seat material for internal combustion engine Expired AU470320B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JPJP80841/70 1970-09-15
JP45080841A JPS5031847B1 (OSRAM) 1970-09-15 1970-09-15

Publications (2)

Publication Number Publication Date
AU3330471A AU3330471A (en) 1973-03-15
AU470320B2 true AU470320B2 (en) 1976-03-11

Family

ID=13729574

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33304/71A Expired AU470320B2 (en) 1970-09-15 1971-09-09 Valve seat material for internal combustion engine

Country Status (7)

Country Link
US (1) US3725048A (OSRAM)
JP (1) JPS5031847B1 (OSRAM)
AU (1) AU470320B2 (OSRAM)
CA (1) CA955080A (OSRAM)
DE (1) DE2145944C3 (OSRAM)
FR (1) FR2107723A5 (OSRAM)
GB (1) GB1367115A (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3893848A (en) * 1970-09-03 1975-07-08 Sumitomo Electric Industries Valve seat material for internal combustion engines and the similar material
JPS56129405A (en) * 1980-03-14 1981-10-09 Matsushita Electric Ind Co Ltd Angle list for antenna

Also Published As

Publication number Publication date
DE2145944B2 (de) 1974-06-27
DE2145944C3 (de) 1975-02-13
GB1367115A (en) 1974-09-18
US3725048A (en) 1973-04-03
AU3330471A (en) 1973-03-15
FR2107723A5 (OSRAM) 1972-05-05
CA955080A (en) 1974-09-24
JPS5031847B1 (OSRAM) 1975-10-15
DE2145944A1 (de) 1972-03-23

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