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FR3031779B1 - Procede de fabrication d'une bague de synchronisation et bague de synchronisation pour des boites de vitesses manuelles synchronisees. - Google Patents

Procede de fabrication d'une bague de synchronisation et bague de synchronisation pour des boites de vitesses manuelles synchronisees. Download PDF

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Publication number
FR3031779B1
FR3031779B1 FR1650377A FR1650377A FR3031779B1 FR 3031779 B1 FR3031779 B1 FR 3031779B1 FR 1650377 A FR1650377 A FR 1650377A FR 1650377 A FR1650377 A FR 1650377A FR 3031779 B1 FR3031779 B1 FR 3031779B1
Authority
FR
France
Prior art keywords
synchronization ring
friction surface
manufacturing
manual gearboxes
synchronized manual
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
FR1650377A
Other languages
English (en)
Other versions
FR3031779A1 (fr
Inventor
Werner FUERGUTH
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.)
Hoerbiger Antriebstechnik Holding GmbH
Original Assignee
Hoerbiger Antriebstechnik Holding GmbH
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
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Application filed by Hoerbiger Antriebstechnik Holding GmbH filed Critical Hoerbiger Antriebstechnik Holding GmbH
Publication of FR3031779A1 publication Critical patent/FR3031779A1/fr
Application granted granted Critical
Publication of FR3031779B1 publication Critical patent/FR3031779B1/fr
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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
    • F16D23/025—Synchro rings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D17/00—Forming single grooves in sheet metal or tubular or hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B24B1/04—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes subjecting the grinding or polishing tools, the abrading or polishing medium or work to vibration, e.g. grinding with ultrasonic frequency
    • 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
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D2069/004—Profiled friction surfaces, e.g. grooves, dimples
    • 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
    • F16D2200/00—Materials; Production methods therefor
    • F16D2200/0004—Materials; Production methods therefor metallic
    • 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
    • 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
    • F16D2250/0038—Surface treatment
    • F16D2250/0053—Hardening
    • 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
    • F16D2300/10—Surface characteristics; Details related to material surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Une bague de synchronisation (10) pour des boîtes de vitesses manuelles synchronisées en particulier est fabriquée par formage d'un matériau plat en métal, où une surface de friction conique (20) est produite, dans laquelle des rainures axiales (24) sont incorporées par usinage sans enlèvement de copeaux, où un outil est déplacé de manière axiale par rapport à la surface de friction (20) en produisant la surface de friction finale (20). Au moins la surface de friction (20) est abrasée par vibrations puis durcie.
FR1650377A 2015-01-21 2016-01-18 Procede de fabrication d'une bague de synchronisation et bague de synchronisation pour des boites de vitesses manuelles synchronisees. Active FR3031779B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102015100869.6A DE102015100869B4 (de) 2015-01-21 2015-01-21 Verfahren zur Herstellung eines Synchronrings sowie Synchronring für synchronisierte Schaltgetriebe
DE1020151008696 2015-01-21

Publications (2)

Publication Number Publication Date
FR3031779A1 FR3031779A1 (fr) 2016-07-22
FR3031779B1 true FR3031779B1 (fr) 2019-12-20

Family

ID=56293708

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1650377A Active FR3031779B1 (fr) 2015-01-21 2016-01-18 Procede de fabrication d'une bague de synchronisation et bague de synchronisation pour des boites de vitesses manuelles synchronisees.

Country Status (8)

Country Link
US (1) US9909627B2 (fr)
JP (1) JP6781547B2 (fr)
KR (1) KR20160090265A (fr)
CN (1) CN105805181B (fr)
BR (1) BR102016001103B1 (fr)
DE (1) DE102015100869B4 (fr)
FR (1) FR3031779B1 (fr)
RU (1) RU2695148C2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015216364A1 (de) * 2015-08-27 2017-03-02 Schaeffler Technologies AG & Co. KG Schaltkupplung
DE102015118188A1 (de) * 2015-10-26 2017-04-27 Hoerbiger Antriebstechnik Holding Gmbh Verfahren zur Herstellung eines Kupplungskörpers
DE102016120007A1 (de) * 2016-10-20 2018-04-26 Hoerbiger Antriebstechnik Holding Gmbh Synchronisierungseinheit für ein Schaltgetriebe sowie Schaltgetriebe
JP6808571B2 (ja) * 2017-04-14 2021-01-06 本田技研工業株式会社 摩擦係合装置の環状部材抜け止め構造
JP7311775B2 (ja) * 2019-10-03 2023-07-20 株式会社椿本チエイン 回転部材およびその形成方法
US20220290723A1 (en) * 2021-03-14 2022-09-15 Textron Innovations Inc. Drive splines with friction-reducing coating

Family Cites Families (27)

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US3034383A (en) * 1957-03-25 1962-05-15 Otto Fuchs Kommandit Ges Synchromesh gear and method and apparatus for making the same
JPS62500395A (ja) * 1984-09-20 1987-02-19 ツア−ンラトフアブリク　フリ−トリツヒシヤフエン　アクチエンゲゼルシヤフト 円錐面に摩擦材被膜をもつリング
AT385826B (de) * 1986-03-21 1988-05-25 Hoerbiger & Co Reibring fuer kupplungen oder bremsen, verfahren und vorrichtung zum herstellen des reibringes
JPH076040B2 (ja) * 1987-03-13 1995-01-25 三菱マテリアル株式会社 Ｆｅ系焼結合金製変速機用同期リング
SU1590157A1 (ru) * 1988-03-24 1990-09-07 Научно-Производственное Объединение Технологии Автомобильной Промышленности - "Ниит-Автопром" Способ изготовлени кольцеобразных изделий
AT409098B (de) * 1989-03-30 2002-05-27 Miba Sintermetall Ag Verfahren zum herstellen eines reibringes für kupplungen oder bremsen mit einem gesinterten reibbelag
JPH0712509B2 (ja) * 1990-04-17 1995-02-15 日本精工株式会社 アウトサイドリングの製造方法
DE19548124C2 (de) 1995-12-21 2002-08-29 Euroflamm Gmbh Reibkörper und Verfahren zum Herstellen eines solchen
AT403506B (de) 1996-07-08 1998-03-25 Hoerbiger & Co Reibeinheit
JP3973277B2 (ja) * 1997-12-01 2007-09-12 三菱製鋼株式会社 変速機用センターリングの成形方法及びその装置
JPH11190362A (ja) * 1997-12-26 1999-07-13 Nippon Piston Ring Co Ltd シンクロナイザリング
DE19853896A1 (de) 1998-11-23 2000-05-25 Schaeffler Waelzlager Ohg Anordnung und Ausführung von Synchronringen als spanlos geformte Blechteile
DE19858987A1 (de) 1998-12-21 2000-06-29 Schaeffler Waelzlager Ohg Spanlos gefertigter Synchronring mit strukturierten Reibflächen
KR100531445B1 (ko) * 2004-03-30 2005-11-28 씨 와이 뮤텍 주식회사 변속기용 싱크로나이저링
JP2006070953A (ja) * 2004-08-31 2006-03-16 Nippon Piston Ring Co Ltd シンクロナイザリング
DE102004053000B3 (de) * 2004-11-03 2006-07-06 Ab Skf Bauteil für eine Synchronisationseinrichtung und Verfahren zu seiner Herstellung
JP2007187190A (ja) * 2006-01-11 2007-07-26 Ntn Corp シンクロナイザリング
CN200968406Y (zh) * 2006-11-13 2007-10-31 温岭市正田汽车变速器有限公司 汽车手动变速器三锥面式同步器
DE102006059868A1 (de) 2006-12-19 2008-06-26 Schaeffler Kg Verfahren zur Herstellung eines Synchronringes einer Synchronisiereinrichtung
ATE521819T1 (de) * 2007-08-31 2011-09-15 Fuchs Kg Otto Verfahren zum herstellen eines zu einer reibpaarung gehörenden körpers sowie zu einer reibpaarung gehörender körper
DE102008023031B4 (de) * 2008-05-09 2011-01-05 Diehl Metall Stiftung & Co. Kg Blech-Synchronring
DE102009020882A1 (de) * 2009-05-12 2010-11-18 Hoerbiger Antriebstechnik Gmbh Verfahren zur Herstellung eines Synchronrings, Synchronring sowie Baugruppe eines synchronisierten Schaltgetriebes
DE102011003555A1 (de) 2011-02-03 2012-08-09 Schaeffler Technologies Gmbh & Co. Kg reibeelement einer Fahrzeugkupplung und Verfahren zu seiner Herrstellung
DE102011015836A1 (de) * 2011-04-01 2012-10-04 Hoerbiger Antriebstechnik Holding Gmbh Blech-Synchronring sowie Verfahren zur Herstellung eines Blech-Synchronrings
EP2677187B1 (fr) * 2012-06-18 2020-05-20 Oerlikon Friction Systems (Germany) GmbH Anneau de friction, appareil de synchronisation, ainsi que boîte manuelle à engrenages pour un véhicule
DE102012214025A1 (de) * 2012-08-08 2013-08-29 Schaeffler Technologies AG & Co. KG Synchronring
JP2017015252A (ja) * 2015-06-26 2017-01-19 エリコン フリクション システムズ（ジャーマニー）ゲーエムベーハー ギアチェンジ変速機の同期ユニット用の組立体

Also Published As

Publication number Publication date
JP6781547B2 (ja) 2020-11-04
BR102016001103A2 (pt) 2016-08-02
BR102016001103B1 (pt) 2021-07-06
JP2016153691A (ja) 2016-08-25
CN105805181B (zh) 2019-04-12
US20170146074A1 (en) 2017-05-25
US9909627B2 (en) 2018-03-06
DE102015100869B4 (de) 2016-10-13
RU2016101670A3 (fr) 2019-06-03
FR3031779A1 (fr) 2016-07-22
KR20160090265A (ko) 2016-07-29
RU2016101670A (ru) 2017-07-26
RU2695148C2 (ru) 2019-07-22
DE102015100869A1 (de) 2016-07-21
CN105805181A (zh) 2016-07-27

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