BR9915568A - Anel sìncrono deformado sem arranque de aparas - Google Patents

Anel sìncrono deformado sem arranque de aparas

Info

Publication number
BR9915568A
BR9915568A BR9915568-0A BR9915568A BR9915568A BR 9915568 A BR9915568 A BR 9915568A BR 9915568 A BR9915568 A BR 9915568A BR 9915568 A BR9915568 A BR 9915568A
Authority
BR
Brazil
Prior art keywords
synchronous ring
deformed
chip removal
annular body
synchronous
Prior art date
Application number
BR9915568-0A
Other languages
English (en)
Inventor
Josef Schwuger
Rudolf Sinner
Hartwig Waldert
Original Assignee
Schaeffler Waelzlager Ohg
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7888634&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR9915568(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Schaeffler Waelzlager Ohg filed Critical Schaeffler Waelzlager Ohg
Publication of BR9915568A publication Critical patent/BR9915568A/pt

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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

Patente de Invenção: <B>"ANEL SìNCRONO DEFORMADO SEM ARRANQUE DE APARAS"<D>. Um anel síncrono (1, 8, 13), fabricado de chapa em um processo de deformação, com um corpo anular (2, 10, 14, 21) configurado, em essência, de maneira cónica, há de ser dotado, no seu setor terminal, com o diâmetro de cone pequeno (2b), de encostos (5, 6, 7) que sobressaem na direção radial acima do contorno da superfície lateral externa do corpo anular (2, 10, 12, 14).
BR9915568-0A 1998-11-23 1999-10-27 Anel sìncrono deformado sem arranque de aparas BR9915568A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853856A DE19853856A1 (de) 1998-11-23 1998-11-23 Spanlos umgeformter Synchronring
PCT/EP1999/008119 WO2000031428A1 (de) 1998-11-23 1999-10-27 Spanlos umgeformter synchronring

Publications (1)

Publication Number Publication Date
BR9915568A true BR9915568A (pt) 2001-08-14

Family

ID=7888634

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915568-0A BR9915568A (pt) 1998-11-23 1999-10-27 Anel sìncrono deformado sem arranque de aparas

Country Status (5)

Country Link
US (1) US6547052B1 (pt)
EP (1) EP1133645B2 (pt)
BR (1) BR9915568A (pt)
DE (2) DE19853856A1 (pt)
WO (1) WO2000031428A1 (pt)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10203019A1 (de) 2002-01-26 2003-08-14 Ina Schaeffler Kg Mehrteiliger Synchronring einer Synchronisiereinrichtung
DE502007005600D1 (de) 2006-09-15 2010-12-23 Sulzer Friction Systems German Synchronring
EP1936223B1 (de) 2006-12-22 2011-11-30 Sulzer Friction Systems (Germany) GmbH Synchronring
DE102007061632B4 (de) 2007-12-20 2019-11-07 Schaeffler Technologies AG & Co. KG Synchronisiereinrichtung
DE102007061646A1 (de) 2007-12-20 2009-07-02 Schaeffler Kg Synchronisiereinrichtung
DE102008023031B4 (de) 2008-05-09 2011-01-05 Diehl Metall Stiftung & Co. Kg Blech-Synchronring
KR101558402B1 (ko) * 2008-06-18 2015-10-07 오엘리콘 프릭션 시스템즈 (져머니) 게엠베하 차량용 동기 링 및 기어 변경 방식의 변속기
JP5020903B2 (ja) * 2008-07-30 2012-09-05 アイシン・エーアイ株式会社 動力伝達装置
CN102366875B (zh) * 2011-08-10 2014-05-14 福建龙溪轴承(集团)股份有限公司 平地机用大回转齿圈结构件制造方法
EP2677187B1 (de) 2012-06-18 2020-05-20 Oerlikon Friction Systems (Germany) GmbH Reibring, Synchronisierungseinheit, sowie ein Zahnräderwechselgetriebe für ein Fahrzeug
US9982748B2 (en) * 2012-12-12 2018-05-29 Magna International Flexplates and method for capacitor discharge welding of flexplates
ES2663475T3 (es) 2013-12-17 2018-04-12 OERLIKON FRICTION SYSTEMS (GERMANY) GmbH Anillo de fricción, anillo de sincronización, unidad de sincronización, así como una caja de cambios de velocidades para un vehículo
DE102014106830B4 (de) * 2014-05-14 2024-02-08 Hoerbiger Antriebstechnik Holding Gmbh Synchronbaugruppe
DE102014107926A1 (de) * 2014-06-05 2015-12-31 Hoerbiger Antriebstechnik Holding Gmbh Synchronring für eine Synchronisationseinheit eines Schaltgetriebes sowie Verfahren zum Herstellen eines solchen Synchronrings
CN107466342B (zh) 2015-04-13 2019-10-25 舍弗勒技术股份两合公司 用于同步设备的压力件
BR102016021056A2 (pt) 2015-10-07 2017-05-30 OERLIKON FRICTION SYSTEMS (GERMANY) GmbH Friction ring for a synchronization unit

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3225364A1 (de) † 1982-07-07 1984-01-12 Volkswagenwerk Ag, 3180 Wolfsburg Synchronring fuer eine synchronisiereinrichtung
DE3412779C1 (de) † 1984-04-05 1985-11-07 Kolbenschmidt AG, 7107 Neckarsulm Verfahren zum Herstellen eines Synchronringes
DE3519810C2 (de) † 1985-06-03 1993-12-23 Borg Warner Automotive Gmbh Träger mit geringer Materialstärke für einen Synchronisierring
DE3519811C2 (de) † 1985-06-03 1994-05-11 Borg Warner Automotive Gmbh Träger für einen Synchronisierring
BR8707665A (pt) † 1986-04-16 1989-08-15 Zahnradfabrik Friedrichshafen Anel sincronizador
US4886831A (en) * 1987-03-16 1989-12-12 The Regents Of The University Of California Medical uses for phycocyanin
AT402225B (de) * 1995-10-30 1997-03-25 Hoerbiger & Co Synchronring mit ringfeder
DE19713304B4 (de) † 1997-03-29 2006-02-02 Ina-Schaeffler Kg Spanlos hergestellter Synchronring
DE19718905B4 (de) * 1997-05-05 2005-08-25 Ina-Schaeffler Kg Synchronring mit angeschweißten Mitnehmernasen

Also Published As

Publication number Publication date
US6547052B1 (en) 2003-04-15
WO2000031428A1 (de) 2000-06-02
EP1133645B1 (de) 2003-08-13
EP1133645B2 (de) 2009-11-11
DE19853856A1 (de) 2000-05-25
EP1133645A1 (de) 2001-09-19
DE59906609D1 (de) 2003-09-18

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 27/10/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 9A ANUIDADE.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 2015 DE 18/08/2009 E A 10A, 11A E 12A ANUIDADES.