MX2022015983A - Aparato de disco de friccion y ensambles del convertidor de par motor relacionados para uso con vehiculos. - Google Patents

Aparato de disco de friccion y ensambles del convertidor de par motor relacionados para uso con vehiculos.

Info

Publication number
MX2022015983A
MX2022015983A MX2022015983A MX2022015983A MX2022015983A MX 2022015983 A MX2022015983 A MX 2022015983A MX 2022015983 A MX2022015983 A MX 2022015983A MX 2022015983 A MX2022015983 A MX 2022015983A MX 2022015983 A MX2022015983 A MX 2022015983A
Authority
MX
Mexico
Prior art keywords
friction disc
torque converter
vibration damper
torsional vibration
vehicles
Prior art date
Application number
MX2022015983A
Other languages
English (en)
Inventor
Vijayakumar Velayudham
Sungchul Lee
Subramanian JEYABALAN
Caleb Garcia
Original Assignee
Valeo Kapec Co Ltd
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 Valeo Kapec Co Ltd filed Critical Valeo Kapec Co Ltd
Publication of MX2022015983A publication Critical patent/MX2022015983A/es

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
    • F16H—GEARING
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
    • F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
    • F16D25/063—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially
    • F16D25/0635—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces with clutch members exclusively moving axially with flat friction surfaces, e.g. discs
    • 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
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/02—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions
    • F16D3/14—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive adapted to specific functions combined with a friction coupling for damping vibration or absorbing shock
    • 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
    • F16F15/10—Suppression of vibrations in rotating systems by making use of members moving with the system
    • F16F15/12—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon
    • F16F15/131—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses
    • F16F15/13121—Suppression of vibrations in rotating systems by making use of members moving with the system using elastic members or friction-damping members, e.g. between a rotating shaft and a gyratory mass mounted thereon the rotating system comprising two or more gyratory masses characterised by clutch arrangements, e.g. for activation; integrated with clutch members, e.g. pressure member
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0205—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type two chamber system, i.e. without a separated, closed chamber specially adapted for actuating a lock-up clutch
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
    • F16H2045/0226—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means comprising two or more vibration dampers
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0221—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means
    • F16H2045/0226—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means comprising two or more vibration dampers
    • F16H2045/0231—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type with damping means comprising two or more vibration dampers arranged in series
    • 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
    • F16H45/00—Combinations of fluid gearings for conveying rotary motion with couplings or clutches
    • F16H45/02—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type
    • F16H2045/0273—Combinations of fluid gearings for conveying rotary motion with couplings or clutches with mechanical clutches for bridging a fluid gearing of the hydrokinetic type characterised by the type of the friction surface of the lock-up clutch
    • F16H2045/0294—Single disk type lock-up clutch, i.e. using a single disc engaged between friction members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

Se describen aparatos de disco de fricción y ensambles del convertidor de par motor relacionados para uso con vehículos; un ensamble descrito incluye un amortiguador de vibraciones de torsión que incluye una placa; el ensamble también incluye un embrague acoplado de manera operativa al amortiguador de vibraciones de torsión; el embrague incluye un disco de fricción que tiene una lengüeta acoplada a una porción distal del disco de fricción y que se extiende axialmente lejos de la porción distal; el embrague también incluye un pistón configurado para impulsar el disco de fricción en acoplamiento con una cubierta del convertidor de par motor para transferir el par motor desde la cubierta del convertidor de par motor al amortiguador de vibraciones de torsión; la lengüeta incluye un primer segmento que se pone en contacto directamente con un miembro del resorte o un asiento del resorte del amortiguador de vibraciones de torsión y un segundo segmento, entre el primer segmento y la porción distal del disco de fricción, configurado para deslizase contra una superficie guía de la placa para proporcionar una guía radial al disco de fricción.
MX2022015983A 2020-06-17 2021-05-14 Aparato de disco de friccion y ensambles del convertidor de par motor relacionados para uso con vehiculos. MX2022015983A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16/903,899 US11326678B2 (en) 2020-06-17 2020-06-17 Friction disc apparatus and related torque converter assemblies for use with vehicles
PCT/KR2021/006088 WO2021256708A1 (en) 2020-06-17 2021-05-14 Friction disc apparatus and related torque converter assemblies for use with vehicles

Publications (1)

Publication Number Publication Date
MX2022015983A true MX2022015983A (es) 2023-01-24

Family

ID=79023253

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022015983A MX2022015983A (es) 2020-06-17 2021-05-14 Aparato de disco de friccion y ensambles del convertidor de par motor relacionados para uso con vehiculos.

Country Status (4)

Country Link
US (1) US11326678B2 (es)
CN (1) CN115735071A (es)
MX (1) MX2022015983A (es)
WO (1) WO2021256708A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230243406A1 (en) * 2022-01-28 2023-08-03 Schaeffler Technologies AG & Co. KG Transmission assembly with torque converter cover to hub connector using extruded studs

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5209330A (en) * 1991-12-23 1993-05-11 Ford Motor Company Slipping bypass clutch for hydrokinetic torque converter
US5622244A (en) * 1995-10-02 1997-04-22 Ford Motor Company Torque converter clutch having a parallel viscous drive
FR2793292B1 (fr) 1999-05-05 2001-07-20 Valeo Appareil d'accouplement hydrocinetique
DE10123615B4 (de) 2000-05-26 2015-11-19 Exedy Corp. Drehmomentwandler mit Überbrückungskupplung
FR2813651B1 (fr) 2000-09-05 2004-06-11 Valeo Appareil d'accouplement hydrocinetique, notamment pour vehicule automobile
US6745563B1 (en) 2002-09-10 2004-06-08 Ford Global Technologies, Llc Axially reduced torque converter with axial pull stator
US6938744B2 (en) * 2002-09-25 2005-09-06 Exedy Corporation Piston coupling mechanism, lockup device for a fluid-type torque transmission device, elastic coupling mechanism, and spring installation method for an elastic coupling mechanism
JP5419104B2 (ja) * 2007-10-25 2014-02-19 シェフラー テクノロジーズ アクチエンゲゼルシャフト ウント コンパニー コマンディートゲゼルシャフト 一方のダンパにヒステリシスを備えた直列ダンパ
JP5332837B2 (ja) * 2009-04-07 2013-11-06 アイシン・エィ・ダブリュ株式会社 発進装置
CN102834650B (zh) * 2010-04-12 2015-05-20 舍弗勒技术股份两合公司 具有涡轮质量缓冲器的转矩变换器
US9010507B2 (en) * 2012-03-06 2015-04-21 Schaeffler Technologies AG & Co. KG Torque converter with a clutch centering feature
WO2014121969A1 (de) * 2013-02-08 2014-08-14 Zf Friedrichshafen Ag Schwingungsdämpfungsanordnung, vorzugsweise für den antriebsstrang eines fahrzeugs
DE102014207372A1 (de) * 2013-04-25 2014-10-30 Schaeffler Technologies Gmbh & Co. Kg Antriebsbaugruppe für einen Drehmomentwandler mit einer Federhalterung, die in eine Kupplungsscheibe eingreift
DE102013209283A1 (de) 2013-05-21 2014-11-27 Zf Friedrichshafen Ag Anfahrelement
US9322463B2 (en) * 2014-04-25 2016-04-26 Valeo Embrayages Hydrokinetic torque coupling device with centered lock-up clutch friction disc, and method for assembling the same
US20150369069A1 (en) 2014-06-24 2015-12-24 Schaeffler Technologies AG & Co. KG Stator body centering feature for torque converter
DE102015211942B4 (de) 2015-06-26 2023-01-05 Zf Friedrichshafen Ag Kupplungseinrichtung mit einem Reibübertragungselement
US10041575B2 (en) * 2015-12-18 2018-08-07 GM Global Technology Operations LLC Torsional damper system
JP2017125586A (ja) 2016-01-15 2017-07-20 日本精工株式会社 回転動力伝達装置
US10352423B2 (en) * 2017-05-16 2019-07-16 Valeo Embrayages Hydrokinetic torque coupling device with centered friction disc
US11041555B2 (en) * 2019-10-02 2021-06-22 Valeo Kapec Co., Ltd. Sealed piston apparatus and related systems for use with vehicle torque converters

Also Published As

Publication number Publication date
CN115735071A (zh) 2023-03-03
US11326678B2 (en) 2022-05-10
US20210396301A1 (en) 2021-12-23
WO2021256708A1 (en) 2021-12-23

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