CN111677768A - 支承盖 - Google Patents

支承盖 Download PDF

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Publication number
CN111677768A
CN111677768A CN202010089601.XA CN202010089601A CN111677768A CN 111677768 A CN111677768 A CN 111677768A CN 202010089601 A CN202010089601 A CN 202010089601A CN 111677768 A CN111677768 A CN 111677768A
Authority
CN
China
Prior art keywords
bearing
bolt
centering
centering element
cover
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
CN202010089601.XA
Other languages
English (en)
Chinese (zh)
Inventor
W·西斯尔
K·迪金戈
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.)
Miba Sinter Austria GmbH
Original Assignee
Miba Sinter Austria GmbH
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 Miba Sinter Austria GmbH filed Critical Miba Sinter Austria GmbH
Publication of CN111677768A publication Critical patent/CN111677768A/zh
Pending legal-status Critical Current

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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
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/005—Nuts or like thread-engaging members into which threads are cut during screwing
    • 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
    • F16C9/04—Connecting-rod bearings; Attachments thereof
    • 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
    • F02F7/00—Casings, e.g. crankcases or frames
    • F02F7/0043—Arrangements of mechanical drive elements
    • F02F7/0053—Crankshaft bearings fitted in the crankcase
    • 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
    • F16C9/00—Bearings for crankshafts or connecting-rods; Attachment of connecting-rods
    • F16C9/02—Crankshaft bearings
CN202010089601.XA 2019-03-11 2020-02-11 支承盖 Pending CN111677768A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ATA50197/2019A AT522190B1 (de) 2019-03-11 2019-03-11 Lagerdeckel
ATA50197/2019 2019-03-11

Publications (1)

Publication Number Publication Date
CN111677768A true CN111677768A (zh) 2020-09-18

Family

ID=72241221

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010089601.XA Pending CN111677768A (zh) 2019-03-11 2020-02-11 支承盖

Country Status (3)

Country Link
CN (1) CN111677768A (de)
AT (1) AT522190B1 (de)
DE (1) DE102019134662A1 (de)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3603174A (en) * 1970-01-12 1971-09-07 Allis Chalmers Mfg Co Cap screw with piloting surface
US4012884A (en) * 1971-09-21 1977-03-22 Kaynar Mfg. Co., Inc. Prestressed connection and fastener therefor
DE2653629C2 (de) * 1976-11-22 1983-05-19 Rolls-Royce Motors Ltd., Crewe, Cheshire Verfahren zur Herstellung eines Wellenlagers
US4396309A (en) * 1980-09-15 1983-08-02 Brunswick Corporation Connecting rod cap alignment
US4436443A (en) * 1982-11-15 1984-03-13 Brunswick Corporation Connecting rod
JPS5996421U (ja) * 1982-12-18 1984-06-30 三菱自動車工業株式会社 コンロツド締め付けボルト
US5036727A (en) * 1989-03-03 1991-08-06 Saturn Corporation Connecting bolt and assembly
US20090046962A1 (en) * 2007-08-15 2009-02-19 Gm Global Technology Operations, Inc. Main bearing support structure for an internal combustion engine

Also Published As

Publication number Publication date
DE102019134662A1 (de) 2020-09-17
AT522190B1 (de) 2020-11-15
AT522190A1 (de) 2020-09-15

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Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200918

WD01 Invention patent application deemed withdrawn after publication