AT527016A3 - Verfahren zur Herstellung einer vormontierten Baugruppe - Google Patents

Verfahren zur Herstellung einer vormontierten Baugruppe Download PDF

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Publication number
AT527016A3
AT527016A3 ATA31/2024A AT312024A AT527016A3 AT 527016 A3 AT527016 A3 AT 527016A3 AT 312024 A AT312024 A AT 312024A AT 527016 A3 AT527016 A3 AT 527016A3
Authority
AT
Austria
Prior art keywords
bearing point
needle
lock
bearing
producing
Prior art date
Application number
ATA31/2024A
Other languages
English (en)
Other versions
AT527016B1 (de
AT527016A2 (de
Inventor
Herzog Raphael
Original Assignee
Herzog Intertec 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 Herzog Intertec Gmbh filed Critical Herzog Intertec Gmbh
Publication of AT527016A2 publication Critical patent/AT527016A2/de
Publication of AT527016A3 publication Critical patent/AT527016A3/de
Application granted granted Critical
Publication of AT527016B1 publication Critical patent/AT527016B1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/22—Compensation of inertia forces
    • F16F15/26—Compensation of inertia forces of crankshaft systems using solid masses, other than the ordinary pistons, moving with the system, i.e. masses connected through a kinematic mechanism or gear system
    • F16F15/264—Rotating balancer shafts
    • F16F15/267—Rotating balancer shafts characterised by bearing support of balancer shafts; Lubrication arrangements
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/28—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with two or more rows of rollers
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/44—Needle bearings
    • F16C19/46—Needle bearings with one row or needles
    • F16C19/463—Needle bearings with one row or needles consisting of needle rollers held in a cage, i.e. subunit without race rings
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/46—Cages for rollers or needles
    • F16C33/4694—Single-split roller or needle cages
    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/581—Raceways; Race rings integral with other parts, e.g. with housings or machine elements such as shafts or gear wheels
    • 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
    • F16C43/00—Assembling bearings
    • F16C43/04—Assembling rolling-contact bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Processes or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/14—Casings; Enclosures; Supports
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/53—Spring-damper, e.g. gas springs
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2222/00—Special physical effects, e.g. nature of damping effects
    • F16F2222/08—Inertia
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2226/00—Manufacturing; Treatments
    • F16F2226/04—Assembly or fixing methods; methods to form or fashion parts
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F2230/00—Purpose; Design features
    • F16F2230/0011—Balancing, e.g. counterbalancing to produce static balance

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Automatic Assembly (AREA)

Abstract

Die Erfindung betrifft ein Verfahren zur Herstellung einer vormontierten Baugruppe (11) zum Einbau in einen Motor, bestehend aus einer Ausgleichswelle (12) mit zumindest einer Lagerstelle (13, 14), einem an der Lagerstelle (13, 14) sich abwälzenden Nadelkranz (15) und wenigstens einem Unwuchtgewichtsabschnitt (18, 19). Die Lagerstelle (13, 14) weist eine radiale Lauffläche (22) auf, die sich nur partiell über den Umfang der Lagerstelle (13, 14) erstreckt und durch freie Endbereiche (23) der Lagerstelle (13, 14) begrenzt ist. Die Lagerstelle (13, 14) weist eine Vertiefung (24) auf, wobei ein geschlitzter Nadelkranz (22), der einen Nadelkäfig (31) mit einem Schloss (27) umfasst, mit geöffnetem Schloss (27) in radialer Richtung auf die Lagerstelle (13, 14) zubewegt und in radialer Richtung aufgesetzt wird, wobei der Nadelkranz (15) die Lagerstelle (13, 14) umgreifend aufgebracht wird, und wobei das Schloss (27) des Nadelkranzes (15) nach dem Umgreifen der Lagerstelle (13, 14) geschlossen wird.
ATA31/2024A 2023-03-09 2024-03-06 Verfahren zur Herstellung einer vormontierten Baugruppe AT527016B1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102023105895 2023-03-09

Publications (3)

Publication Number Publication Date
AT527016A2 AT527016A2 (de) 2024-09-15
AT527016A3 true AT527016A3 (de) 2025-01-15
AT527016B1 AT527016B1 (de) 2025-08-15

Family

ID=92459718

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA31/2024A AT527016B1 (de) 2023-03-09 2024-03-06 Verfahren zur Herstellung einer vormontierten Baugruppe

Country Status (5)

Country Link
US (1) US20240301938A1 (de)
CN (1) CN118630989A (de)
AT (1) AT527016B1 (de)
DE (1) DE102024106426A1 (de)
FR (1) FR3146500A1 (de)

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2282080A1 (de) * 2009-08-08 2011-02-09 Schaeffler Technologies AG & Co. KG Massenausgleichsgetriebe
JP2012057747A (ja) * 2010-09-10 2012-03-22 Nsk Ltd バランサーシャフト
DE102011088603A1 (de) * 2011-12-14 2013-06-20 Mahle International Gmbh Welle-/Lageranordnung
EP2010799B1 (de) * 2006-04-18 2013-09-11 Herzog Intertec GmbH Ausgleichswelle
DE102014202789A1 (de) * 2013-04-04 2014-10-09 Schaeffler Technologies Gmbh & Co. Kg Geschlitzter Käfig für ein Lager
DE102013220558A1 (de) * 2013-10-11 2015-04-16 Schaeffler Technologies Gmbh & Co. Kg Geschlitzter Lagerkäfig für ein Radialwälzlager
EP2700841B1 (de) * 2011-04-22 2018-08-15 JTEKT Corporation Ausgleichswellenvorrichtung
EP2876318B1 (de) * 2012-07-17 2019-09-25 NSK Ltd. Halter für radialwälzlager

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007027989A1 (de) 2007-06-14 2008-12-18 Herzog Intertec Gmbh Ausgleichswelle
DE102014210366A1 (de) 2014-06-02 2015-12-03 Schaeffler Technologies AG & Co. KG Lageranordnung mit einer Welle und einem Nadellager

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2010799B1 (de) * 2006-04-18 2013-09-11 Herzog Intertec GmbH Ausgleichswelle
EP2282080A1 (de) * 2009-08-08 2011-02-09 Schaeffler Technologies AG & Co. KG Massenausgleichsgetriebe
JP2012057747A (ja) * 2010-09-10 2012-03-22 Nsk Ltd バランサーシャフト
EP2700841B1 (de) * 2011-04-22 2018-08-15 JTEKT Corporation Ausgleichswellenvorrichtung
DE102011088603A1 (de) * 2011-12-14 2013-06-20 Mahle International Gmbh Welle-/Lageranordnung
EP2876318B1 (de) * 2012-07-17 2019-09-25 NSK Ltd. Halter für radialwälzlager
DE102014202789A1 (de) * 2013-04-04 2014-10-09 Schaeffler Technologies Gmbh & Co. Kg Geschlitzter Käfig für ein Lager
DE102013220558A1 (de) * 2013-10-11 2015-04-16 Schaeffler Technologies Gmbh & Co. Kg Geschlitzter Lagerkäfig für ein Radialwälzlager

Also Published As

Publication number Publication date
CN118630989A (zh) 2024-09-10
AT527016B1 (de) 2025-08-15
US20240301938A1 (en) 2024-09-12
DE102024106426A1 (de) 2024-09-12
FR3146500A1 (fr) 2024-09-13
AT527016A2 (de) 2024-09-15

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