JPS6037657U - Piston pin bearing structure of an insulated engine - Google Patents

Piston pin bearing structure of an insulated engine

Info

Publication number
JPS6037657U
JPS6037657U JP12924383U JP12924383U JPS6037657U JP S6037657 U JPS6037657 U JP S6037657U JP 12924383 U JP12924383 U JP 12924383U JP 12924383 U JP12924383 U JP 12924383U JP S6037657 U JPS6037657 U JP S6037657U
Authority
JP
Japan
Prior art keywords
piston pin
bearing structure
pin bearing
insulated engine
engine
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
JP12924383U
Other languages
Japanese (ja)
Other versions
JPH0324937Y2 (en
Inventor
英男 河村
Original Assignee
いすゞ自動車株式会社
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 いすゞ自動車株式会社 filed Critical いすゞ自動車株式会社
Priority to JP12924383U priority Critical patent/JPS6037657U/en
Publication of JPS6037657U publication Critical patent/JPS6037657U/en
Application granted granted Critical
Publication of JPH0324937Y2 publication Critical patent/JPH0324937Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sliding-Contact Bearings (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はシステムの構成図、第２図は断熱エンジンの断
面図、第３図は第２図のピストンの拡大断面図、第４図
Ａはピストンピンの一部断面で示した側面図、第４図Ｂ
はピストンピンの横断面図、第５図及び第６図は第３図
のピストンピンボスの別の例を示す拡大図である。 ５・・・ピストンヘッド、６・・・ピストンボディ、２
８．３１・・・表面金属層、２９，３２，３３・・・断
熱層、３０・・・ピストンピン、６３・・・ピストンピ
ンボス。Fig. 1 is a system configuration diagram, Fig. 2 is a sectional view of the adiabatic engine, Fig. 3 is an enlarged sectional view of the piston in Fig. 2, Fig. 4A is a side view showing a partial cross section of the piston pin, Figure 4B
5 is a cross-sectional view of the piston pin, and FIGS. 5 and 6 are enlarged views showing other examples of the piston pin boss in FIG. 3. 5... Piston head, 6... Piston body, 2
8.31... Surface metal layer, 29, 32, 33... Heat insulation layer, 30... Piston pin, 63... Piston pin boss.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストンピン或いはピストンピンボス部の少なくとも一
方の内側に断熱層を形成するようにしたことを特徴とす
る断熱エンジンのピストンピン軸受部構造。A piston pin bearing structure for an adiabatic engine, characterized in that a heat insulating layer is formed inside at least one of the piston pin and the piston pin boss.
JP12924383U 1983-08-20 1983-08-20 Piston pin bearing structure of an insulated engine Granted JPS6037657U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12924383U JPS6037657U (en) 1983-08-20 1983-08-20 Piston pin bearing structure of an insulated engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12924383U JPS6037657U (en) 1983-08-20 1983-08-20 Piston pin bearing structure of an insulated engine

Publications (2)

Publication Number Publication Date
JPS6037657U true JPS6037657U (en) 1985-03-15
JPH0324937Y2 JPH0324937Y2 (en) 1991-05-30

Family

ID=30292905

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12924383U Granted JPS6037657U (en) 1983-08-20 1983-08-20 Piston pin bearing structure of an insulated engine

Country Status (1)

Country Link
JP (1) JPS6037657U (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637419A (en) * 1979-08-31 1981-04-11 Daido Steel Co Ltd Controlling method of operation of burner in combustion furnace
JPS56131859A (en) * 1979-12-22 1981-10-15 Fuorushiyungusu Unto Fueruzuts Piston pin
JPS57102762U (en) * 1980-12-16 1982-06-24
JPS57136050U (en) * 1981-02-20 1982-08-25

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5637419A (en) * 1979-08-31 1981-04-11 Daido Steel Co Ltd Controlling method of operation of burner in combustion furnace
JPS56131859A (en) * 1979-12-22 1981-10-15 Fuorushiyungusu Unto Fueruzuts Piston pin
JPS57102762U (en) * 1980-12-16 1982-06-24
JPS57136050U (en) * 1981-02-20 1982-08-25

Also Published As

Publication number Publication date
JPH0324937Y2 (en) 1991-05-30

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