BR0006745A - Sincronizador - Google Patents

Sincronizador

Info

Publication number
BR0006745A
BR0006745A BR0006745-8A BR0006745A BR0006745A BR 0006745 A BR0006745 A BR 0006745A BR 0006745 A BR0006745 A BR 0006745A BR 0006745 A BR0006745 A BR 0006745A
Authority
BR
Brazil
Prior art keywords
synchronizer
inner rings
energizing
friction surfaces
self
Prior art date
Application number
BR0006745-8A
Other languages
English (en)
Inventor
Josevaldo Roberto Fernandez
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Priority to BR0006745-8A priority Critical patent/BR0006745A/pt
Priority to US10/053,036 priority patent/US6588562B2/en
Priority to KR1020010072526A priority patent/KR20020041285A/ko
Priority to EP01127992A priority patent/EP1209377B1/en
Priority to DE60108933T priority patent/DE60108933T2/de
Publication of BR0006745A publication Critical patent/BR0006745A/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
    • F16H—GEARING
    • F16H3/00—Toothed gearings for conveying rotary motion with variable gear ratio or for reversing rotary motion
    • 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
    • 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
    • F16D2023/0618—Details of blocking mechanism comprising a helical spring loaded element, e.g. ball
    • 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
    • F16D2023/065—Means to provide additional axial force for self-energising, e.g. by using torque from the friction clutch
    • 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

Abstract

"SINCRONIZADOR". Um sincronizador do tipo de anel de travamento (18) inclui múltiplas superfícies de fricção cónicas (28a, 36a, 32a, 36b e 30a, 38a, 34a, 38b) e dentes de endentamento de embreagem de garra (26a, 20a, 22a) para friccionalmente sincronizar e positivamente conectar engrenagens (14, 16) a um eixo 912) . Anéis internos (32, 34) respectivamente definem as superfícies de fricção (32a, 34a) e superfícies de rampa (32b, 34b) que movem um membro de reforço (42) radialmente para fora para contatar superfícies auto-energizantes (44c, 26g e44d, 26f)para prover forças auto-energizantes aditivas em resposta a rotação limitada dos anéis internos por torque de sincronização.
BR0006745-8A 2000-11-27 2000-11-27 Sincronizador BR0006745A (pt)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR0006745-8A BR0006745A (pt) 2000-11-27 2000-11-27 Sincronizador
US10/053,036 US6588562B2 (en) 2000-11-27 2001-11-06 Synchronizer
KR1020010072526A KR20020041285A (ko) 2000-11-27 2001-11-21 싱크로나이저
EP01127992A EP1209377B1 (en) 2000-11-27 2001-11-24 Synchronizer
DE60108933T DE60108933T2 (de) 2000-11-27 2001-11-24 Synchronisiereinrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR0006745-8A BR0006745A (pt) 2000-11-27 2000-11-27 Sincronizador

Publications (1)

Publication Number Publication Date
BR0006745A true BR0006745A (pt) 2002-07-09

Family

ID=3946274

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006745-8A BR0006745A (pt) 2000-11-27 2000-11-27 Sincronizador

Country Status (5)

Country Link
US (1) US6588562B2 (pt)
EP (1) EP1209377B1 (pt)
KR (1) KR20020041285A (pt)
BR (1) BR0006745A (pt)
DE (1) DE60108933T2 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2322923B1 (es) * 2005-12-23 2010-04-23 Pmg Asturias Powder Metal, S.A. Cubo de sincronismo modificado y procedimiento para la fabricacion del mismo.
US7559415B2 (en) 2006-02-03 2009-07-14 Borgwarner Inc. Hydraulic synchronizer
DE102006042442A1 (de) * 2006-09-09 2008-03-27 Daimler Ag Synchronring mit einem faserverstärkten organischen Reibbelag und Herstellungsverfahren
DE102007028106A1 (de) * 2007-06-19 2008-12-24 Schaeffler Kg Synchronisiereinrichtung
DE102010010402A1 (de) * 2010-03-05 2011-09-08 GM Global Technology Operations LLC , (n. d. Ges. d. Staates Delaware) Schaltkupplung
US9133910B1 (en) 2013-03-15 2015-09-15 Brunswick Corporation Marine transmission with synchronizer to shift into high speed gear
US10323720B2 (en) * 2016-06-20 2019-06-18 Deere & Company Hydraulic synchronizer

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2221892A (en) * 1939-11-08 1940-11-19 Borg Warner Transmission synchronizer
DE1098824B (de) * 1959-01-30 1961-02-02 Daimler Benz Ag Sperr-Synchronisiereinrichtung fuer formschluessige Schaltkupplungen, insbesondere bei Kraftfahrzeug-Wechselgetrieben
US5135087A (en) 1991-01-16 1992-08-04 New Venture Gear, Inc. Dual-cone synchronizer with servo action
US5315087A (en) * 1992-03-02 1994-05-24 Mitsubishi Denki Kabushiki Kaisha Wirecut electrical discharge machine utilizing silicon powder suspended in a dielectric material
SE502042C2 (sv) 1993-11-18 1995-07-24 Volvo Ab Synkroniseringsanordning i en fordonsväxellåda
GB9324756D0 (en) * 1993-12-02 1994-01-19 Eaton Corp Synchronizer with self-energizing
US5425437A (en) * 1993-12-27 1995-06-20 Eaton Corporation Synchronizer with self-energizing
US5588516A (en) * 1993-12-27 1996-12-31 Eaton Corporation Synchronizer with self-energizing
US5544727A (en) * 1993-12-27 1996-08-13 Eaton Corporation Synchronizer with self-energizing
US5738194A (en) * 1996-09-20 1998-04-14 Eaton Corporation Synchronizer
US5901824A (en) 1997-08-11 1999-05-11 Eaton Corporation Synchronizer including radially-moveable self-energizing member
GB2357125A (en) * 1999-12-08 2001-06-13 Eaton Corp Synchronizer with a resilient force limiting ramp members and blocker teeth
DE10008657C1 (de) * 2000-02-24 2001-09-13 Allwetterdach Esco Gmbh Lamellendach

Also Published As

Publication number Publication date
KR20020041285A (ko) 2002-06-01
US20020079184A1 (en) 2002-06-27
US6588562B2 (en) 2003-07-08
DE60108933D1 (de) 2005-03-24
DE60108933T2 (de) 2005-12-29
EP1209377A1 (en) 2002-05-29
EP1209377B1 (en) 2005-02-16

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1937 DE 19/02/2008.