KR870011391A - 치차식 변속기의 동기장치 - Google Patents

치차식 변속기의 동기장치 Download PDF

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Publication number
KR870011391A
KR870011391A KR870005149A KR870005149A KR870011391A KR 870011391 A KR870011391 A KR 870011391A KR 870005149 A KR870005149 A KR 870005149A KR 870005149 A KR870005149 A KR 870005149A KR 870011391 A KR870011391 A KR 870011391A
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KR
South Korea
Prior art keywords
hub
gear
corner
peripheral surface
double
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Application number
KR870005149A
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English (en)
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KR900004365B1 (ko
Inventor
미노루 기시모도
Original Assignee
야마모도 켕이찌
마쯔다 가부시기가이샤
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Application filed by 야마모도 켕이찌, 마쯔다 가부시기가이샤 filed Critical 야마모도 켕이찌
Publication of KR870011391A publication Critical patent/KR870011391A/ko
Application granted granted Critical
Publication of KR900004365B1 publication Critical patent/KR900004365B1/ko

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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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/12—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts with means for synchronisation not incorporated in the clutches
    • 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
    • F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
    • F16D23/02—Arrangements for synchronisation, also for power-operated clutches
    • F16D23/04—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch
    • F16D23/06—Arrangements for synchronisation, also for power-operated clutches with an additional friction clutch and a blocking mechanism preventing the engagement of the main clutch prior to synchronisation
    • F16D2023/0681—Double cone synchromesh clutches
    • 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
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • F16H3/02—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion
    • F16H3/08—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts
    • F16H3/087—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears
    • F16H3/089—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion without gears having orbital motion exclusively or essentially with continuously meshing gears, that can be disengaged from their shafts characterised by the disposition of the gears all of the meshing gears being supported by a pair of parallel shafts, one being the input shaft and the other the output shaft, there being no countershaft involved
    • 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
    • Y10T74/19—Gearing
    • Y10T74/19219—Interchangeably locked
    • Y10T74/19284—Meshing assisters

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Structure Of Transmissions (AREA)

Abstract

내용 없음

Description

치차식 변속기의 동기장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1도는 본 발명의 제 1실시예의 의한 동기장치를 도시한 측단면도.
제 2도는 상기 동기장치가 축설된 치차식 변속기를 도시한 측단면도.
제 3도는 본 발명의 제 2실시예에 의한 동기장치를 도시한 측단면도.
제 4도는 종래의 더블콘형 동기장치를 도시한 축단면도.

Claims (2)

  1. 입력축(6)과, 이 입력축(6)상의 치차열에 맞물린 치차열을 가진 출력축(8)과, 상기 입력축(6) 또는 출력축(8)상상 헐겁게 끼워져서 상기 치차열을 구성하는 치차(16)(17)와, 상기 축(6)(8)에 고정된 클러치허브(37)와, 상기 치차(16)(17)와 일체적으로 형성된 기어플라인(38)과, 상기 클러치허브(37)에 스플라인 결합하여 이 허브(37)와 일체적으로 회전하고, 그 외주상을 허브축(37) 방향으로 접동하여 상기 기어스플라인(38)에 선택적으로 맞물리는 허브 슬리이브(33)를 구비한 치차식 변속기에 있어서,
    상기 헐겁게 끼워진 치차(16)(17)와 일체적으로 또한 동일축에 형성된 허브부(16a)에 회전 가능하게 헐겁게 끼워지는 한편, 상기 클러치허브(37)에 소정량만큼 상대회전 가능하게 결합된 외주면이 테이퍼 형상의 내부 코운(39)과, 이 코운(39)의 외주면과 대향하는 테이퍼 형상의 내주면을 가지고 접동한 상기 허브 슬리이브(33)와 스플라인 결합하여 이 허브(33)와 일체적으로 회전하는 외부 코운(41)과, 이 외부 코운(41)의 내주면과 상기 내부 코운(39)의 외주면과의 사이에 배설되고, 상기 헐겁게 끼워진 치차(16)(17)와 함께 회전 가능하게 또한 치차축 방향으로 이동 가능하게 지지된 더블 코운(42)과, 상기 허브 슬리이브(33)의 접동에 따라서 이동해서 상기 외부 코운(41)을 허브축 방향으로 이동시키으로서 상기 외부 코운(41)을 상기 더블 코운(42)에, 또한 이 더블 코운(42)을 상기 내부 코운(39)에 마찰 결합시키는 싱크로나이저 키이(40)가 배설되어서 이루어진 치차식 변속기의 동기장치.
  2. 제 1항에 있어서,
    상기 더블 코운(42)은, 그 일단부에 형성되 키이(42a) 부분이 직경방향으로 굴곡되어서 기어스플라인(38)에 결합되는 것을 특징으로 하는 치차식 변속기의 동기장치.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870005149A 1986-05-26 1987-05-25 치차식 변속기의 동기장치 KR900004365B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP61120810A JPS62278340A (ja) 1986-05-26 1986-05-26 歯車式変速機の同期装置
JP120810 1986-05-26

Publications (2)

Publication Number Publication Date
KR870011391A true KR870011391A (ko) 1987-12-23
KR900004365B1 KR900004365B1 (ko) 1990-06-23

Family

ID=14795538

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870005149A KR900004365B1 (ko) 1986-05-26 1987-05-25 치차식 변속기의 동기장치

Country Status (3)

Country Link
US (1) US4823631A (ko)
JP (1) JPS62278340A (ko)
KR (1) KR900004365B1 (ko)

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Publication number Priority date Publication date Assignee Title
JP2701405B2 (ja) * 1988-12-29 1998-01-21 いすゞ自動車株式会社 変速機の操作装置
US5135087A (en) * 1991-01-16 1992-08-04 New Venture Gear, Inc. Dual-cone synchronizer with servo action
US5560461A (en) * 1995-02-24 1996-10-01 Dana Corporation Multiple cone synchronizer for vehicle transmission
KR0172998B1 (ko) * 1995-07-20 1999-02-18 사와다 쿠니오 변속기의 동기장치
JP3697790B2 (ja) * 1996-03-29 2005-09-21 マツダ株式会社 歯車式変速機構造
CN1089149C (zh) * 1996-04-02 2002-08-14 协和合金株式会社 变速装置的同步器
KR100402058B1 (ko) * 1996-12-30 2003-12-18 현대자동차주식회사 수동 변속기의 더블 콘 싱크로나이저
US6929402B1 (en) * 2002-04-11 2005-08-16 Morgan Construction Company Journal bearing and thrust pad assembly
AT507126B1 (de) * 2008-08-06 2018-05-15 Miba Sinter Austria Gmbh Kraftverstärkungselement
DE102009012961B3 (de) * 2009-03-12 2010-01-21 Ab Skf Verfahren zur Herstellung eines Ringes einer Synchronisationseinrichtung und Ring einer Synchronisationseinrichtung
US9683614B2 (en) * 2014-01-29 2017-06-20 Eaton Corporation Transmission gear synchronizer blocker ring formed of a thermoplastic material
US10415651B2 (en) * 2015-04-01 2019-09-17 Honda Motor Co., Ltd. Dog clutch mechanism
JP6556644B2 (ja) * 2016-02-26 2019-08-07 株式会社神戸製鋼所 速度切換減速機
CN108131441A (zh) * 2018-01-02 2018-06-08 扬中市通发实业有限公司 一种具有同步机构的功率输出器装置
CN108131425A (zh) * 2018-01-02 2018-06-08 扬中市通发实业有限公司 一种具有同步机构的取力器装置
PE20230917A1 (es) * 2020-05-30 2023-06-02 Tvs Motor Co Ltd Un conjunto de cadena cinematica
US11525486B2 (en) * 2021-03-19 2022-12-13 Eaton Cummins Automated Transmission Technologies Llc Zero drag baulk ring synchronizer

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FR1385860A (fr) * 1964-03-03 1965-01-15 Smith & Sons Ltd S Perfectionnements aux mécanismes à engrènement synchronisé, notamment pour changements de vitesses
US3272291A (en) * 1964-08-03 1966-09-13 Borg Warner Synchronizer
US3414098A (en) * 1966-10-05 1968-12-03 Borg Warner Positive clutch with multiple friction synchronizing disks
JPS5618521Y2 (ko) * 1977-08-17 1981-04-30
DE3013856C2 (de) * 1980-04-10 1985-03-21 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Rückschaltsicherung für Getriebe
US4445602A (en) * 1981-11-20 1984-05-01 General Motors Corporation Gear synchronizer for a power transmission
JPS58132229A (ja) * 1982-02-01 1983-08-06 Dainippon Printing Co Ltd 画像記録材料
JPS61500233A (ja) * 1983-10-26 1986-02-06 ツア−ンラ−トフアブリ−ク　フリ−ドリツヒスハ−フエン　アクチエンゲゼルシヤフト 変速切換装置の係止同期装置
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US4732247A (en) * 1987-01-21 1988-03-22 Chrysler Motors Corporation Triple cone synchronizer with servo action

Also Published As

Publication number Publication date
KR900004365B1 (ko) 1990-06-23
JPS62278340A (ja) 1987-12-03
JPH0567815B2 (ko) 1993-09-27
US4823631A (en) 1989-04-25

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