EP4127501A1 - Reibkupplung mit einem deckel aus blech mit gefalteten wälzlagersitzen, getriebeanordnung und herstellverfahren - Google Patents

Reibkupplung mit einem deckel aus blech mit gefalteten wälzlagersitzen, getriebeanordnung und herstellverfahren

Info

Publication number
EP4127501A1
EP4127501A1 EP21712016.1A EP21712016A EP4127501A1 EP 4127501 A1 EP4127501 A1 EP 4127501A1 EP 21712016 A EP21712016 A EP 21712016A EP 4127501 A1 EP4127501 A1 EP 4127501A1
Authority
EP
European Patent Office
Prior art keywords
friction clutch
bearing
bearing seat
cover
friction
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
EP21712016.1A
Other languages
German (de)
English (en)
French (fr)
Inventor
Viktor Wiege
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.)
Schaeffler Technologies AG and Co KG
Original Assignee
Schaeffler Technologies AG and Co 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 Schaeffler Technologies AG and Co KG filed Critical Schaeffler Technologies AG and Co KG
Publication of EP4127501A1 publication Critical patent/EP4127501A1/de
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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/22—Friction clutches with axially-movable clutching members
    • F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
    • F16D13/46—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs in which two axially-movable members, of which one is attached to the driving side and the other to the driven side, are pressed from one side towards an axially-located member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • 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
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • 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
    • F16C19/55—Systems consisting of a plurality of bearings with rolling friction with intermediate floating or independently-driven rings rotating at reduced speed or with other differential ball or roller 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
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • 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
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D13/00—Friction clutches
    • F16D13/58—Details
    • F16D13/70—Pressure members, e.g. pressure plates, for clutch-plates or lamellae; Guiding arrangements for pressure members
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/0023—Shaping by pressure
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2250/00—Manufacturing; Assembly
    • F16D2250/003—Chip removing
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2300/00—Special features for couplings or clutches
    • F16D2300/26—Cover or bell housings; Details or arrangements thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Rolling Contact Bearings (AREA)
EP21712016.1A 2020-03-31 2021-02-22 Reibkupplung mit einem deckel aus blech mit gefalteten wälzlagersitzen, getriebeanordnung und herstellverfahren Pending EP4127501A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020108818.3A DE102020108818B3 (de) 2020-03-31 2020-03-31 Reibkupplungsdeckel aus Blech mit gefalteten Wälzlagersitzen, Getriebeanordnung und Herstellverfahren
PCT/DE2021/100170 WO2021197532A1 (de) 2020-03-31 2021-02-22 Reibkupplung mit einem deckel aus blech mit gefalteten wälzlagersitzen, getriebeanordnung und herstellverfahren

Publications (1)

Publication Number Publication Date
EP4127501A1 true EP4127501A1 (de) 2023-02-08

Family

ID=74686228

Family Applications (1)

Application Number Title Priority Date Filing Date
EP21712016.1A Pending EP4127501A1 (de) 2020-03-31 2021-02-22 Reibkupplung mit einem deckel aus blech mit gefalteten wälzlagersitzen, getriebeanordnung und herstellverfahren

Country Status (6)

Country Link
US (1) US20230341005A1 (zh)
EP (1) EP4127501A1 (zh)
KR (1) KR20220139961A (zh)
CN (1) CN115176093A (zh)
DE (1) DE102020108818B3 (zh)
WO (1) WO2021197532A1 (zh)

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7217030U (de) * 1973-10-04 Ehrenreich A & Cie Lagersitz in einem Gehäuse
JPS53105647A (en) * 1977-02-25 1978-09-13 Skf Kugellagerfabriken Gmbh Clutchhreleasing device
DE2846555A1 (de) * 1978-10-26 1980-05-08 Bosch Gmbh Robert Lagerbuechse fuer waelzlager
DE7832849U1 (de) * 1978-11-04 1979-03-29 Robert Bosch Gmbh, 7000 Stuttgart Lagernabe für Wälzlager
DE3936871C2 (de) * 1988-11-17 1998-09-10 Volkswagen Ag Hohlzylindrisches Gehäuseteil
DE4129513A1 (de) * 1991-09-05 1993-03-11 Schaeffler Waelzlager Kg Federbeinlager
IT1317624B1 (it) * 1999-03-16 2003-07-15 Luk Lamellen & Kupplungsbau Dispositivo per la trasmissione di un momento torcente, in particolaredi un motore termico ad un cambio disposto a valle in un autoveicolo.
DE10236806A1 (de) * 2002-07-12 2004-01-22 Zf Sachs Ag Reibungskupplung
FR2880932B1 (fr) * 2005-01-18 2008-07-25 Valeo Embrayages Element de transmission a palier de centrage et de reprise d'effort
DE102006049352B3 (de) * 2006-10-19 2008-07-10 Gkn Driveline International Gmbh Differentialanordnung mit integriertem Gleichlaufdrehgelenk und Dichtungsanordnung
EP2109722B1 (de) * 2006-11-30 2010-07-21 LuK Lamellen und Kupplungsbau Beteiligungs KG Drehmomentübertragungseinrichtung
DE112009001521A5 (de) * 2008-07-14 2011-04-07 Schaeffler Technologies Gmbh & Co. Kg Doppelkupplung
DE102009042823A1 (de) * 2008-10-27 2010-04-29 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Kupplung
DE102008043290A1 (de) * 2008-10-29 2010-05-06 Zf Friedrichshafen Ag Hybridmodul für den Hybridantriebsstrang eines Kraftfahrzeugs
DE102009056350A1 (de) * 2009-11-30 2011-06-01 Schaeffler Technologies Gmbh & Co. Kg Lageranordnung zur Abstützung einer Kupplungseinrichtung
DE112011101026B4 (de) * 2010-03-25 2022-09-08 Schaeffler Technologies AG & Co. KG Doppelkupplung
EP3123044B1 (de) * 2014-03-27 2018-03-21 Schaeffler Technologies GmbH & Co. KG Blechanpressplatte und drucktopf als gemeinsames bauteil
EP2988013B1 (en) * 2014-08-19 2020-01-22 Aktiebolaget SKF Piston bearing unit, clutch, transmission and locking differential having the piston bearing unit
DE102017126999A1 (de) * 2017-11-16 2019-05-16 Schaeffler Technologies AG & Co. KG Lageranordnung
DE102017127917A1 (de) * 2017-11-27 2019-05-29 Schaeffler Technologies AG & Co. KG Kupplungsanordnung für ein Fahrzeug
DE102017130828A1 (de) * 2017-12-21 2019-06-27 Schaeffler Technologies AG & Co. KG Gegenplatte für eine Reibungskupplung
DE102019109387A1 (de) * 2018-04-18 2019-10-24 Schaeffler Technologies AG & Co. KG Kupplungseinrichtung

Also Published As

Publication number Publication date
DE102020108818B3 (de) 2021-03-18
CN115176093A (zh) 2022-10-11
KR20220139961A (ko) 2022-10-17
US20230341005A1 (en) 2023-10-26
WO2021197532A1 (de) 2021-10-07

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