FR3100297B1 - Torque transmission device - Google Patents

Torque transmission device Download PDF

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Publication number
FR3100297B1
FR3100297B1 FR1909569A FR1909569A FR3100297B1 FR 3100297 B1 FR3100297 B1 FR 3100297B1 FR 1909569 A FR1909569 A FR 1909569A FR 1909569 A FR1909569 A FR 1909569A FR 3100297 B1 FR3100297 B1 FR 3100297B1
Authority
FR
France
Prior art keywords
torque
phasing member
transmission device
elastic members
torque input
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.)
Active
Application number
FR1909569A
Other languages
French (fr)
Other versions
FR3100297A1 (en
Inventor
Baptiste Delignieres
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.)
Valeo Embrayages SAS
Original Assignee
Valeo Embrayages SAS
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 Embrayages SAS filed Critical Valeo Embrayages SAS
Priority to FR1909569A priority Critical patent/FR3100297B1/en
Priority to JP2022513313A priority patent/JP7412539B2/en
Priority to DE112020004101.8T priority patent/DE112020004101T5/en
Priority to PCT/EP2020/074015 priority patent/WO2021038005A1/en
Priority to CN202090000828.6U priority patent/CN218094058U/en
Publication of FR3100297A1 publication Critical patent/FR3100297A1/en
Application granted granted Critical
Publication of FR3100297B1 publication Critical patent/FR3100297B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • F16F15/121—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 using springs as elastic members, e.g. metallic springs
    • F16F15/123—Wound springs
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • 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
    • F16F15/121—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 using springs as elastic members, e.g. metallic springs
    • F16F15/123—Wound springs
    • F16F15/12353—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations
    • F16F15/1236—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates
    • F16F15/12366—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of springs
    • F16F15/12373—Combinations of dampers, e.g. with multiple plates, multiple spring sets, i.e. complex configurations resulting in a staged spring characteristic, e.g. with multiple intermediate plates acting on multiple sets of springs the sets of springs being arranged at substantially the same radius

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Motor Power Transmission Devices (AREA)
  • Springs (AREA)

Abstract

L’invention concerne un dispositif de transmission de couple (1) pour un véhicule automobile, comportant un élément d’entrée de couple (2,3,4), un élément de sortie de couple (6,7,8), des organes élastiques (91,92) montés entre les éléments d’entrée et de sortie de couple, et un organe de phasage (10,11,12), les organes élastiques étant agencés en série par l’intermédiaire de l’organe de phasage, l’élément d’entrée de couple, l’élément de sortie de couple et/ou l’organe de phasage comportant chacun au moins un moyen de butée (30,26,27,37) conçu pour limiter la compression des organes élastiques, chacun des moyens de butée de l’élément d’entrée de couple, de l’élément de sortie de couple et de l’organe de phasage étant configuré de telle manière à ce que, en cas de surcouple, le couple transite au travers du dispositif depuis l’arbre moteur vers l’arbre mené radialement en-dessous des organes élastiques. Figure à publier : fig. 1The invention relates to a torque transmission device (1) for a motor vehicle, comprising a torque input element (2,3,4), a torque output element (6,7,8), components elastic (91,92) mounted between the torque input and output elements, and a phasing member (10,11,12), the elastic members being arranged in series via the phasing member, the torque input element, the torque output element and / or the phasing member each comprising at least one stop means (30,26,27,37) designed to limit the compression of the elastic members, each of the stop means of the torque input element, of the torque output element and of the phasing member being configured such that, in the event of overtorque, the torque passes through the device from the motor shaft to the shaft driven radially below the elastic members. Figure to be published: fig. 1

FR1909569A 2019-08-30 2019-08-30 Torque transmission device Active FR3100297B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1909569A FR3100297B1 (en) 2019-08-30 2019-08-30 Torque transmission device
JP2022513313A JP7412539B2 (en) 2019-08-30 2020-08-27 Device that transmits torque
DE112020004101.8T DE112020004101T5 (en) 2019-08-30 2020-08-27 torque transmission device
PCT/EP2020/074015 WO2021038005A1 (en) 2019-08-30 2020-08-27 Torque transmission device
CN202090000828.6U CN218094058U (en) 2019-08-30 2020-08-27 Torque transmission device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1909569 2019-08-30
FR1909569A FR3100297B1 (en) 2019-08-30 2019-08-30 Torque transmission device

Publications (2)

Publication Number Publication Date
FR3100297A1 FR3100297A1 (en) 2021-03-05
FR3100297B1 true FR3100297B1 (en) 2021-08-06

Family

ID=68138573

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1909569A Active FR3100297B1 (en) 2019-08-30 2019-08-30 Torque transmission device

Country Status (5)

Country Link
JP (1) JP7412539B2 (en)
CN (1) CN218094058U (en)
DE (1) DE112020004101T5 (en)
FR (1) FR3100297B1 (en)
WO (1) WO2021038005A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2987088B1 (en) 2012-02-16 2014-10-24 Valeo Embrayages TORSION DAMPER DEVICE HAVING TWO TORQUE OUTPUT SAILS WHICH ARE AGENCIES ON AND OFF OF TORQUE INLET WASHERS
EP2902659A1 (en) 2012-09-03 2015-08-05 Valeo Unisia Transmissions Kabushiki Kaisha Torsional vibration reduction device
FR2995953B1 (en) 2012-09-24 2014-09-12 Valeo Embrayages TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE
JP6219749B2 (en) 2014-02-27 2017-10-25 株式会社エクセディ Damper device
US10352396B2 (en) * 2014-02-27 2019-07-16 Exedy Corporation Damper device
FR3039237B1 (en) 2015-07-24 2018-03-02 Valeo Embrayages TORQUE TRANSMISSION DEVICE FOR A MOTOR VEHICLE

Also Published As

Publication number Publication date
FR3100297A1 (en) 2021-03-05
WO2021038005A1 (en) 2021-03-04
JP7412539B2 (en) 2024-01-12
CN218094058U (en) 2022-12-20
JP2022545824A (en) 2022-10-31
DE112020004101T5 (en) 2022-07-21

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