KR960706035A - 공냉식 토션 댐퍼(airfelow-cooled torsion damper) - Google Patents

공냉식 토션 댐퍼(airfelow-cooled torsion damper) Download PDF

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Publication number
KR960706035A
KR960706035A KR1019960702157A KR19960702157A KR960706035A KR 960706035 A KR960706035 A KR 960706035A KR 1019960702157 A KR1019960702157 A KR 1019960702157A KR 19960702157 A KR19960702157 A KR 19960702157A KR 960706035 A KR960706035 A KR 960706035A
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South Korea
Prior art keywords
platen
mass
torsion damper
damper
disk
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KR1019960702157A
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English (en)
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KR100371118B1 (ko
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보쇼 쟝-끌로드
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마르 레메이르
발레오
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Application filed by 마르 레메이르, 발레오 filed Critical 마르 레메이르
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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
    • F16F15/131—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
    • 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
    • F16F15/13164—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 the supporting arrangement of the damper unit
    • 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
    • F16D2300/02—Overheat protection, i.e. means for protection against overheating
    • F16D2300/021—Cooling features not provided for in group F16D13/72 or F16D25/123, e.g. heat transfer details
    • F16D2300/0212—Air cooling
    • 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
    • F16F2222/02—Special physical effects, e.g. nature of damping effects temperature-related
    • F16F2222/025—Cooling
    • 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
    • F16F2224/00—Materials; Material properties
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/21—Elements
    • Y10T74/2109—Balancing for drum, e.g., washing machine or arm-type structure, etc., centrifuge, etc.

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  • 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)
  • Braking Arrangements (AREA)

Abstract

본 발명은 두 동축 매스사이로 공기가 흐르는 이중 댐핑 플라이휠을 형성하는 토션 댐퍼에 관한 것이다. 본 발명에 따르면, 제2매스(14)가 베어링에 의해 제1매스(12)에 회전가능하게 연결된 디스크(28)와, 디스크와 제2매스(14)내의 플래튼(27)과 제1매스(12)내의 디스크(32) 사이에 형성된 환형 통풍 공간(48)을 갖는다.

Description

공냉식 토션 댐퍼(AIRFELOW-COOLED TORSION DAMPER)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
첨부 도면은 본 발명에 따른 이중 댐핑 플라이휠의 축방향 단면도이다.

Claims (7)

  1. 원주방향으로 작용하는 탄성수단(16,17)의 작동에 대해 하나가 다른 하나에 대해 원주 방향으로 운동하도록 장착된 두개의 동축매스(12,14)를 포함하는 특히, 자동차용 토션 댐퍼로서, 제1매스(12)는 구동축에 고정될 제1플래튼(23)을 구비하고, 제2매스(14)는 클러치의 반응판을 구성하게 되며 상기 클러치에 내포된 클러치 마찰 휠에 마찰 표면을 제공하는 환형의 제2플래튼(27)과 리벳(42) 또는 유사한 고정 수단에 의해 상기 제1매스와 대향 관계로 상기 제2플래튼에 고정되 디스트(28)를 포함하며, 상기 디스크(28)는 상기 탄성 수단의 가동용 댐퍼 플레이트를 구성하며 상기 제1매스(12)는 상기 제2매스의 회전을 위한 베어링(26)이 구비된 허브(24)로 형성되며, 축 방향 이격 수단(50)이 각각의 리벳(42)또는 유사한 고정 수단 주위에 제2플래튼(27)과 댐퍼 플레이트(28) 사이에 개재된 토션 댐퍼에 있어서, 상기 댐퍼 플레이트(28)는 프레스 성형된 금속판으로 제조되어 원통형 슬리브(44)에 의해 반경방향 내측으로 연장하며, 상기 베어링(26)은 상기 원통형 슬리브(44)와 상기 허브(24) 사이에 장착되며, 상기 환상의 통풍 공간(48)은 먼저 상기 제2플래튼(27)과 상기 댐퍼 플레이트(28)사이의 반경방향 최내측 부분에 한정되며, 다음에 상기 제2플래튼(27)과 상기 제1매스(12)사이의 반경방향 최외측 부분에 한정되는 것을 특징으로 하는 토션 댐퍼.
  2. 제1항에 있어서, 상기 제1매스(12)는 상기 제1플래튼(23)의 외주부에 고정되고 반경방향 내측으로 연장하여 상기 탄성 수단(15)을 둘러싸는 환형 챔버를 한정하며, 상기 환형 통풍 공간(48)의 반경 방향 최외측부는 상기 제1매스의 상기 디스크(32)와 상기 제2플래튼(27) 사이에 한정되는 것을 특징으로 하는 토션 댐퍼.
  3. 제1항 또는 제2항에 있어서, 상기 제2플래튼(27)은 그 내주부에 슬롯(49)을 갖는 것을 특징으로 하는 토션 댐퍼.
  4. 제3항에 있어서, 상기 환형 공간(36)은 상기 통공 공간(48)과 상기 환형 챔버(36)를 이격시키는 링(39)에 의해 반경방향 내측면에 대해 밀봉 폐쇄되는 것을 특징으로 하는 토션 댐퍼.
  5. 제1항에 있어서, 상기 각각의 이격 수단은 상기 제2매스의 상기 디스크(28)의 보스(50)를 포함하는데, 상기 보스는 대응하는 리벳의 통로를 위해 상기 디스크에 형성된 구멍 주위에 형성되는 것을 특징으로 하는 토션 댐퍼.
  6. 제1항에 있어서, 상기 각각의 이격 수단은 열 절연 물질로 제조된 링을 포함하는 것을 특징으로 하는 토션 댐퍼.
  7. 제1항에 있어서, 스크류 고정 부재가 상기 제1플래튼의 구멍(54)에 결합되며, 이들은 상기 제1플래튼과, 상기 제2플래튼의 상기 디스크(28)사이의 상기 베어링과, 상기 제2플래튼의 내주부 사이에 반경방향으로 위치하는 영역내에 포획 고정되며, 구멍(58)이 상기 스크류 고정부재의 헤드에 대한 시팅(seating)과 대향하는 관계로 상기 디스크에 형성되는 것을 특징으로 하는 토션 댐퍼.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019960702157A 1994-08-29 1995-08-25 토션댐퍼 KR100371118B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR94/10375 1994-08-29
FR9410375A FR2723997B1 (fr) 1994-08-29 1994-08-29 Amortisseur de torsion refroidi par circulation d'air

Publications (2)

Publication Number Publication Date
KR960706035A true KR960706035A (ko) 1996-11-08
KR100371118B1 KR100371118B1 (ko) 2003-10-04

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ID=9466537

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Application Number Title Priority Date Filing Date
KR1019960702157A KR100371118B1 (ko) 1994-08-29 1995-08-25 토션댐퍼

Country Status (8)

Country Link
US (1) US5826689A (ko)
EP (1) EP0723636B2 (ko)
JP (1) JPH09506419A (ko)
KR (1) KR100371118B1 (ko)
DE (1) DE69506684T3 (ko)
ES (1) ES2125645T5 (ko)
FR (1) FR2723997B1 (ko)
WO (1) WO1996007037A1 (ko)

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EP1496288B1 (de) * 2003-07-07 2007-01-10 BorgWarner Inc. Torsionsschwingungsdämpfer
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JP5326719B2 (ja) * 2009-03-24 2013-10-30 アイシン精機株式会社 トルク変動吸収装置
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FR2989752B1 (fr) * 2012-04-20 2015-03-13 Ntn Snr Roulements Assemblage d’une bague interieure de roulement sur un moyeu de double volant amortisseur
KR101417453B1 (ko) 2012-12-06 2014-07-08 현대자동차주식회사 플라이휠의 댐핑장치
KR101500147B1 (ko) * 2013-09-24 2015-03-06 현대자동차주식회사 차량용 dmf 장치
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Also Published As

Publication number Publication date
DE69506684T3 (de) 2003-06-12
JPH09506419A (ja) 1997-06-24
US5826689A (en) 1998-10-27
FR2723997B1 (fr) 1996-11-08
FR2723997A1 (fr) 1996-03-01
KR100371118B1 (ko) 2003-10-04
ES2125645T5 (es) 2003-08-01
EP0723636B1 (fr) 1998-12-16
EP0723636B2 (fr) 2002-12-18
EP0723636A1 (fr) 1996-07-31
DE69506684D1 (de) 1999-01-28
WO1996007037A1 (fr) 1996-03-07
ES2125645T3 (es) 1999-03-01
DE69506684T2 (de) 1999-05-20

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