JPH0349307U - - Google Patents

Info

Publication number
JPH0349307U
JPH0349307U JP10982189U JP10982189U JPH0349307U JP H0349307 U JPH0349307 U JP H0349307U JP 10982189 U JP10982189 U JP 10982189U JP 10982189 U JP10982189 U JP 10982189U JP H0349307 U JPH0349307 U JP H0349307U
Authority
JP
Japan
Prior art keywords
oil return
return passage
cylinder block
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
JP10982189U
Other languages
English (en)
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 filed Critical
Priority to JP10982189U priority Critical patent/JPH0349307U/ja
Publication of JPH0349307U publication Critical patent/JPH0349307U/ja
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F7/00Casings, e.g. crankcases or frames
    • F02F7/0043Arrangements of mechanical drive elements
    • F02F7/0053Crankshaft bearings fitted in the crankcase
    • F02F2007/0056Crankshaft bearings fitted in the crankcase using bearing beams, i.e. bearings interconnected by a beam or multiple beams

Landscapes

  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の第1実施例を示す内燃機関
要部の断面図、第2図はその−線に沿つた断
面図、第3図はこの考案の第2実施例を示す内燃
機関要部の断面図、第4図はその−線に沿つ
た断面図、第5図はこの考案の第3実施例を示す
内燃機関要部の断面図、第6図はそのベアリング
ビームの断面図である。 1……シリンダブロツク、3……ベアリングビ
ーム、4……オイルパン、11……油戻り通路、
16……補助通路。

Claims (1)

    【実用新案登録請求の範囲】
  1. シリンダヘツドからクランクケース内へ潤滑油
    を戻すための油戻り通路がシリンダブロツク内部
    に形成されてなる内燃機関において、上記シリン
    ダブロツク下面にボルト結合される主軸受部材に
    、上記シリンダブロツク側油戻り通路の下端に連
    続する補助通路を設けたことを特徴とする内燃機
    関の油戻り通路構造。
JP10982189U 1989-09-20 1989-09-20 Pending JPH0349307U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10982189U JPH0349307U (ja) 1989-09-20 1989-09-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10982189U JPH0349307U (ja) 1989-09-20 1989-09-20

Publications (1)

Publication Number Publication Date
JPH0349307U true JPH0349307U (ja) 1991-05-14

Family

ID=31658382

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10982189U Pending JPH0349307U (ja) 1989-09-20 1989-09-20

Country Status (1)

Country Link
JP (1) JPH0349307U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008093888A (ja) * 2006-10-10 2008-04-24 Noritsu Koki Co Ltd 写真アルバム
JP2009121286A (ja) * 2007-11-13 2009-06-04 Yanmar Co Ltd 内燃機関における動力取出し装置
EP2228530A1 (de) * 2009-03-13 2010-09-15 Ford Global Technologies, LLC Kurbelgehäuse für eine Hubkolbenmaschine
WO2019116428A1 (ja) * 2017-12-11 2019-06-20 本田技研工業株式会社 内燃機関

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008093888A (ja) * 2006-10-10 2008-04-24 Noritsu Koki Co Ltd 写真アルバム
JP2009121286A (ja) * 2007-11-13 2009-06-04 Yanmar Co Ltd 内燃機関における動力取出し装置
EP2228530A1 (de) * 2009-03-13 2010-09-15 Ford Global Technologies, LLC Kurbelgehäuse für eine Hubkolbenmaschine
WO2019116428A1 (ja) * 2017-12-11 2019-06-20 本田技研工業株式会社 内燃機関
JPWO2019116428A1 (ja) * 2017-12-11 2020-07-16 本田技研工業株式会社 内燃機関
EP3726014A4 (en) * 2017-12-11 2020-12-16 Honda Motor Co., Ltd. COMBUSTION MACHINE
US11555426B2 (en) 2017-12-11 2023-01-17 Honda Motor Co., Ltd. Internal combustion engine

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