JPH0454061B2 - - Google Patents

Info

Publication number
JPH0454061B2
JPH0454061B2 JP58138183A JP13818383A JPH0454061B2 JP H0454061 B2 JPH0454061 B2 JP H0454061B2 JP 58138183 A JP58138183 A JP 58138183A JP 13818383 A JP13818383 A JP 13818383A JP H0454061 B2 JPH0454061 B2 JP H0454061B2
Authority
JP
Japan
Prior art keywords
piston
oil reservoir
oil
top wall
hole
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 - Lifetime
Application number
JP58138183A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6030456A (ja
Inventor
Mutsumi Kanda
Tokuta Inoe
Soichi Matsushita
Kyoshi Nakanishi
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 JP13818383A priority Critical patent/JPS6030456A/ja
Priority to US06/623,932 priority patent/US4506632A/en
Priority to DE19843423889 priority patent/DE3423889A1/de
Publication of JPS6030456A publication Critical patent/JPS6030456A/ja
Publication of JPH0454061B2 publication Critical patent/JPH0454061B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/16—Pistons  having cooling means
    • F02F3/20—Pistons  having cooling means the means being a fluid flowing through or along piston
    • F02F3/22—Pistons  having cooling means the means being a fluid flowing through or along piston the fluid being liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/08—Lubricating systems characterised by the provision therein of lubricant jetting means
    • F01M2001/086—Lubricating systems characterised by the provision therein of lubricant jetting means for lubricating gudgeon pins
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F3/00—Pistons 
    • F02F3/0015—Multi-part pistons
    • F02F3/003—Multi-part pistons the parts being connected by casting, brazing, welding or clamping
    • F02F2003/0061—Multi-part pistons the parts being connected by casting, brazing, welding or clamping by welding
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05C—INDEXING SCHEME RELATING TO MATERIALS, MATERIAL PROPERTIES OR MATERIAL CHARACTERISTICS FOR MACHINES, ENGINES OR PUMPS OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES
    • F05C2201/00—Metals
    • F05C2201/04—Heavy metals
    • F05C2201/0433—Iron group; Ferrous alloys, e.g. steel
    • F05C2201/0448—Steel

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP13818383A 1983-07-28 1983-07-28 内燃機関用ピストン Granted JPS6030456A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP13818383A JPS6030456A (ja) 1983-07-28 1983-07-28 内燃機関用ピストン
US06/623,932 US4506632A (en) 1983-07-28 1984-06-25 Piston assembly with cooling lubricant reservoir defining member engaged to piston pin mounting bosses
DE19843423889 DE3423889A1 (de) 1983-07-28 1984-06-28 Kolbeneinheit mit schmiermittelspeicher bildendem und mit kolbenbolzenmontageaugen in eingriff stehendem element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13818383A JPS6030456A (ja) 1983-07-28 1983-07-28 内燃機関用ピストン

Publications (2)

Publication Number Publication Date
JPS6030456A JPS6030456A (ja) 1985-02-16
JPH0454061B2 true JPH0454061B2 (en]) 1992-08-28

Family

ID=15215994

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13818383A Granted JPS6030456A (ja) 1983-07-28 1983-07-28 内燃機関用ピストン

Country Status (1)

Country Link
JP (1) JPS6030456A (en])

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4801067A (en) * 1986-08-29 1989-01-31 Ngk Spark Plug Co., Ltd. Method of connecting metal conductor to ceramic substrate

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5892440U (ja) * 1981-12-17 1983-06-22 トヨタ自動車株式会社 内燃機関のピストン冷却装置
JPS5896037U (ja) * 1981-12-23 1983-06-29 トヨタ自動車株式会社 内燃機関のピストン冷却装置
JPS58102708U (ja) * 1981-12-29 1983-07-13 いすゞ自動車株式会社 デイ−ゼルエンジンのピストン冷却装置

Also Published As

Publication number Publication date
JPS6030456A (ja) 1985-02-16

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