BR0306144A - Axle support - Google Patents

Axle support

Info

Publication number
BR0306144A
BR0306144A BR0306144-2A BR0306144A BR0306144A BR 0306144 A BR0306144 A BR 0306144A BR 0306144 A BR0306144 A BR 0306144A BR 0306144 A BR0306144 A BR 0306144A
Authority
BR
Brazil
Prior art keywords
bearing
axle support
support
shavings
housed
Prior art date
Application number
BR0306144-2A
Other languages
Portuguese (pt)
Inventor
Horst Doeppling
Ludwig Winkelmann
Wolfgang Steinberger
Original Assignee
Ina Schoffler Kg
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 Ina Schoffler Kg filed Critical Ina Schoffler Kg
Publication of BR0306144A publication Critical patent/BR0306144A/en

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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/182—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact in tandem arrangement
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/56—Systems consisting of a plurality of bearings with rolling friction in which the rolling bodies of one bearing differ in diameter from those of another
    • 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
    • F16C33/38—Ball cages
    • F16C33/3806—Details of interaction of cage and race, e.g. retention, centring
    • 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
    • F16C33/38—Ball cages
    • F16C33/3837—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages
    • F16C33/3843—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages
    • F16C33/3856—Massive or moulded cages having cage pockets surrounding the balls, e.g. machined window cages formed as one-piece cages, i.e. monoblock cages made from plastic, e.g. injection moulded window 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
    • F16C33/38—Ball cages
    • F16C33/40—Ball cages for multiple rows of balls
    • F16C33/405—Ball cages for multiple rows of balls with two or more juxtaposed cages joined together or interacting with each other
    • 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
    • F16C33/588—Races of sheet metal
    • 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
    • F16C33/64—Special methods of manufacture
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/037—Gearboxes for accommodating differential gearings
    • 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/70—Diameters; Radii
    • F16C2240/80—Pitch circle diameters [PCD]
    • 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
    • F16C2361/61—Toothed gear systems, e.g. support of pinion shafts
    • 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
    • F16H—GEARING
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
    • F16H2048/423—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement
    • 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
    • F16H—GEARING
    • F16H48/00—Differential gearings
    • F16H48/38—Constructional details
    • F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
    • 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/02—Gearboxes; Mounting gearing therein
    • F16H57/021—Shaft support structures, e.g. partition walls, bearing eyes, casing walls or covers with bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Rolling Contact Bearings (AREA)
  • General Details Of Gearings (AREA)
  • Support Of The Bearing (AREA)

Abstract

"APOIO DE UM EIXO". A presente invenção refere-se ao apoio de um eixo (5, 18) em uma engrenagem para um automóvel, que está alojado através de dois mancais de rolamento, distanciados um do outro, em uma caixa de engrenagens (1, 21). De um modo de acordo com a invenção, pelo menos um dos anéis de mancal (12.1, 12.2, 13.1, 13.2, 15.3, 15.4, 16.3, 16.4, 19.1, 19.2, 20.1, 20.2) está produzido por um processo de formação sem levantamento de aparas, de um aço de mancal de rolamentos de parede espessa, apto a ser embutido em profundidade."AXLE SUPPORT". The present invention relates to the support of a shaft (5, 18) in a car gear which is housed by two spaced apart bearing housings in a gear housing (1, 21). According to the invention at least one of the bearing rings (12.1, 12.2, 13.1, 13.2, 15.3, 15.4, 16.3, 16.4, 19.1, 19.2, 20.1, 20.2) is produced by a non-lift forming process. of shavings, of a thick wall bearing bearing steel, capable of being

BR0306144-2A 2002-08-29 2003-08-08 Axle support BR0306144A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10239741A DE10239741A1 (en) 2002-08-29 2002-08-29 Transfer case for a motor vehicle
PCT/EP2003/008801 WO2004020856A1 (en) 2002-08-29 2003-08-08 Shaft bearing

Publications (1)

Publication Number Publication Date
BR0306144A true BR0306144A (en) 2004-10-19

Family

ID=31502108

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0306144-2A BR0306144A (en) 2002-08-29 2003-08-08 Axle support

Country Status (4)

Country Link
AU (1) AU2003250224A1 (en)
BR (1) BR0306144A (en)
DE (2) DE10239741A1 (en)
WO (1) WO2004020856A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004038709A1 (en) * 2004-08-10 2006-02-23 Ina-Schaeffler Kg Multi-row angular contact ball bearings
DE102004040341A1 (en) * 2004-08-20 2006-02-23 Ina-Schaeffler Kg Rolling bearing comprising at least one precision deep-drawn component with a running or guiding surface for rolling elements, and method for producing such a component
DE102006034468B4 (en) * 2006-07-26 2011-12-01 Ab Skf Method for mounting a bearing assembly in a housing and / or on a shaft
DE102006036684A1 (en) * 2006-08-05 2008-02-07 Zf Friedrichshafen Ag transmission
DE102006054341A1 (en) * 2006-11-17 2008-05-21 Schaeffler Kg Double angular ball bearing for storage of spindle of machine tool, has single-piece outer ring including radial inner lateral surface with radially and outwardly extending recess provided between shoulders of outer ring
DE102006060678A1 (en) 2006-12-21 2008-06-26 Schaeffler Kg Storage arrangement of a shaft
CN103398161B (en) * 2013-07-23 2016-01-13 安徽江淮汽车股份有限公司 The system of selection of dual-clutch transmission bearing pre-tightened frock and adjustment pad
EP2921742A1 (en) * 2014-03-20 2015-09-23 Aktiebolaget SKF Balancing assembly and internal combustion engine equipped with such an assembly
JP6500356B2 (en) * 2014-06-27 2019-04-17 株式会社不二越 Bearing mechanism
DE102018107875A1 (en) * 2018-04-04 2019-10-10 Schaeffler Technologies AG & Co. KG Tandem angular contact ball bearings
CN109356940B (en) * 2018-10-15 2023-10-20 北京环境特性研究所 Angular contact bearing locking structure

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1139666A (en) * 1912-10-17 1915-05-18 Isaac A George Apparatus for making raceway-walls for bearings.
US1835525A (en) * 1930-04-26 1931-12-08 Int Motor Co Bearing support for driving axles
NL7009662A (en) * 1970-06-30 1972-01-03
DE7032767U (en) * 1970-09-02 1970-11-19 Star Kugelhalter Gmbh Dt STEERING SPINDLE BEARING.
DE2406042A1 (en) * 1973-02-14 1974-08-29 Roulements Soc Nouvelle ROLLER BEARING
DE2636903A1 (en) * 1976-08-17 1978-02-23 Wagner & Co Ball bearing with races formed by pressing - has races snap fitted onto balls by pressing over facing flanges
DE3004603A1 (en) * 1980-02-08 1981-08-13 Industriewerk Schaeffler Ohg, 8522 Herzogenaurach Seating for parallel mounted bearings - has profiled shell with weakened section to accommodate shaft spacing tolerance
DE3027485C2 (en) * 1980-07-19 1989-11-02 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Double row radial thrust roller bearing
EP0172204A1 (en) * 1984-02-20 1986-02-26 Werner Jacob Double row angular contact ball bearing with unilateral loading capacity
FR2597177B1 (en) * 1986-04-14 1988-07-01 Skf Cie Applic Mecanique ROLLING BEARING HAVING TWO ROWS OF ROLLING ELEMENTS PROVIDED WITH A RETAINING PIECE FOR THE BEARING RINGS, RETAINING PIECE THAT CAN BE USED FOR THIS PURPOSE AND METHOD FOR ASSEMBLING SUCH A BEARING
DE8702275U1 (en) * 1987-02-14 1987-04-02 Wagner GmbH & Co, Fahrzeugteilefabrik, 6400 Fulda Double row ball bearing
DE4134604C2 (en) * 1991-10-19 2000-01-13 Schaeffler Waelzlager Ohg Rolling bearings with noise damping
DE4204981A1 (en) * 1992-02-19 1993-08-26 Schaeffler Waelzlager Kg NOISE-FREE LOCKING WHEEL BEARING
DE4224992A1 (en) * 1992-07-29 1994-02-03 Schaeffler Waelzlager Kg Radial ball bearing without play
DE19839481C2 (en) * 1998-08-29 2003-06-05 Ina Schaeffler Kg Transfer case for a motor vehicle

Also Published As

Publication number Publication date
AU2003250224A1 (en) 2004-03-19
WO2004020856A1 (en) 2004-03-11
DE10239741A1 (en) 2004-03-11
DE10392970D2 (en) 2005-07-07

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: SCHAEFFLER KG (DE)

Free format text: NOME ALTERADO DE: INA-SCHAEFFLER KG

B25A Requested transfer of rights approved

Owner name: SCHAEFFLER TECHNOLOGIES GMBH AND CO. KG (DE)

Free format text: TRANSFERIDO DE: SCHAEFFLER KG

B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 10A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2259 DE 22/04/2014.