JPH0397555U - - Google Patents

Info

Publication number
JPH0397555U
JPH0397555U JP1990004939U JP493990U JPH0397555U JP H0397555 U JPH0397555 U JP H0397555U JP 1990004939 U JP1990004939 U JP 1990004939U JP 493990 U JP493990 U JP 493990U JP H0397555 U JPH0397555 U JP H0397555U
Authority
JP
Japan
Prior art keywords
reinforcing member
bearing caps
engine
regulations
cylinders
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
JP1990004939U
Other languages
Japanese (ja)
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 JP1990004939U priority Critical patent/JPH0397555U/ja
Publication of JPH0397555U publication Critical patent/JPH0397555U/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/02—Crankshaft bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2360/00—Engines or pumps
    • F16C2360/22—Internal combustion engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)

Description

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

図面はこの考案の一実施例を示し、第１図はエ
ンジンの補強部材を示す断面図、第２図は第１図
のＡ−Ａ線に沿う要部拡大断面図、第３図はメイ
ンベアリングキヤツプと補強部材との締結構造の
他の実施例を示す断面図である。 １……シリンダブロツク、６……補強部材、６
ｂ……スラント部、１３……メインベアリングキ
ヤツプ、１４……ボルト。 The drawings show one embodiment of this invention; Fig. 1 is a cross-sectional view showing a reinforcing member of the engine, Fig. 2 is an enlarged sectional view of the main part along line A-A in Fig. 1, and Fig. 3 is a main bearing. FIG. 7 is a sectional view showing another example of the fastening structure between the cap and the reinforcing member. 1... Cylinder block, 6... Reinforcement member, 6
b... Slant part, 13... Main bearing cap, 14... Bolt.

Claims (1)

【実用新案登録請求の範囲】 シリンダブロツク下面に取付けた補強部材と、
気筒対応数のベアリングキヤツプとをボルトで固
定したエンジンにおいて、 気筒列方向両端部に位置するベアリングキヤツ
プと対応する上記補強部材の両端部には、上記ベ
アリングキヤツプの外方への動きを規制する規制
部を形成した エンジンの補強部材。[Scope of claim for utility model registration] A reinforcing member attached to the lower surface of the cylinder block,
In an engine in which a number of bearing caps corresponding to the number of cylinders are fixed with bolts, there are regulations at both ends of the reinforcing member corresponding to the bearing caps located at both ends in the direction of the cylinder row to restrict outward movement of the bearing caps. A reinforcing member for the engine.
JP1990004939U 1990-01-22 1990-01-22 Pending JPH0397555U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990004939U JPH0397555U (en) 1990-01-22 1990-01-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990004939U JPH0397555U (en) 1990-01-22 1990-01-22

Publications (1)

Publication Number Publication Date
JPH0397555U true JPH0397555U (en) 1991-10-08

Family

ID=31508665

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990004939U Pending JPH0397555U (en) 1990-01-22 1990-01-22

Country Status (1)

Country Link
JP (1) JPH0397555U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008064226A (en) * 2006-09-08 2008-03-21 Isuzu Motors Ltd Crankshaft supporting structure

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008064226A (en) * 2006-09-08 2008-03-21 Isuzu Motors Ltd Crankshaft supporting structure

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