BR0317306A - Freio da caixa de câmbio acionável eletromagneticamente - Google Patents

Freio da caixa de câmbio acionável eletromagneticamente

Info

Publication number
BR0317306A
BR0317306A BR0317306-2A BR0317306A BR0317306A BR 0317306 A BR0317306 A BR 0317306A BR 0317306 A BR0317306 A BR 0317306A BR 0317306 A BR0317306 A BR 0317306A
Authority
BR
Brazil
Prior art keywords
brake
gearbox
gearbox brake
electromagnetically actuated
actuated gearbox
Prior art date
Application number
BR0317306-2A
Other languages
English (en)
Inventor
Stefan Renner
Reiner Keller
Markus Ulbricht
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Publication of BR0317306A publication Critical patent/BR0317306A/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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Friction Gearing (AREA)

Abstract

"FREIO DA CAIXA DE CâMBIO ACIONáVEL ELETROMAGNETICAMENTE". A presente invenção refere-se a um freio da caixa de câmbio (1), com o qual um eixo da caixa de câmbio (3) pode ser freado, por exemplo, para a realização de um processo de engate superior. A tarefa da invenção consiste no fato de apresentar um freio da caixa de câmbio, que seja equipado sem dispositivos de acionamento hidráulicos ou pneumáticos, e, além disso, que necessite somente de muito pouco espaço de construção axial. De acordo com a invenção, um freio da caixa de câmbio (1) desse tipo dispõe de um dispositivo de acionamento (6, 7; 8) eletromagnético, com o qual os elementos de fricção (4, 5) do freio da caixa de câmbio (1) podem ser pressionados um no outro, para o acionamento do freio.
BR0317306-2A 2002-12-14 2003-12-03 Freio da caixa de câmbio acionável eletromagneticamente BR0317306A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10258505A DE10258505A1 (de) 2002-12-14 2002-12-14 Elektromagnetisch betätigbare Getriebebremse
PCT/EP2003/013619 WO2004055412A1 (de) 2002-12-14 2003-12-03 Elektromagnetisch betätigbare getriebebremse

Publications (1)

Publication Number Publication Date
BR0317306A true BR0317306A (pt) 2005-11-08

Family

ID=32403809

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0317306-2A BR0317306A (pt) 2002-12-14 2003-12-03 Freio da caixa de câmbio acionável eletromagneticamente

Country Status (7)

Country Link
US (1) US7503438B2 (pt)
EP (1) EP1570194B1 (pt)
JP (1) JP2006509980A (pt)
CN (1) CN100559045C (pt)
BR (1) BR0317306A (pt)
DE (2) DE10258505A1 (pt)
WO (1) WO2004055412A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004057987A1 (de) * 2004-12-01 2006-06-08 Hasse & Wrede Gmbh Drehschwingungsdämpfer für eine drehbare Welle, insbesondere eines Getriebes oder einer Verbrennungskraftmaschine
DE102008054668A1 (de) 2008-12-15 2010-06-17 Zf Friedrichshafen Ag Getriebeschaltelement
TW200918380A (en) * 2007-04-03 2009-05-01 Bombardier Transp Gmbh Track brake controller
US7958799B1 (en) 2008-11-10 2011-06-14 Cillessen James A Brake for gear cone transmission
US8187139B2 (en) * 2009-02-06 2012-05-29 Ford Global Technologies, Llc Planetary kinematic arrangement suitable for idle engine stop
DE102009000721A1 (de) * 2009-02-09 2010-08-12 Zf Friedrichshafen Ag Ansteuerschaltung für eine Getriebebremse
US8397893B2 (en) * 2009-03-27 2013-03-19 Eaton Corporation Electromagnetic inertia brake for a multiple-ratio power transmission
DE102010028075A1 (de) 2010-04-22 2011-10-27 Zf Friedrichshafen Ag Getriebebremse
FI125108B (fi) * 2011-05-12 2015-06-15 Kone Corp Jarru sekä menetelmä jarrun valmistamiseksi

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3224540A (en) * 1961-03-07 1965-12-21 Zahnradfabrik Friedrichshafen Electromagnetically operated multiple disc clutch or brake
DE1197290B (de) * 1963-04-25 1965-07-22 Hans Lenze Maschf Elektromagnetisch betaetigte Reibungskupplung oder -bremse
US3368657A (en) * 1965-08-23 1968-02-13 Stearns Electric Corp Noise-controlling armature for brakes, clutches and the like
US3326343A (en) * 1965-08-23 1967-06-20 Stearus Electric Corp Electromagnetic clutch or brake with armature dynamically damped against audible vibration
FR1456102A (fr) * 1965-09-10 1966-05-20 Sigma Perfectionnements apportés aux appareils électromagnétiques à disques de friction, du genre des embrayages et freins
SU708085A1 (ru) * 1974-07-10 1980-01-05 Эксперементальный Научно-Исследовательский Институт Металлорежущих Станков Энимс Магнитопровод щий упругий волнистый диск электромагнитной муфты
DE2601121A1 (de) * 1975-01-15 1976-07-22 Matrix Eng Ltd Elektromagnetisch betaetigte bremse oder kupplung und reibelement dafuer
DE2622927A1 (de) * 1975-05-23 1976-12-09 British Leyland Uk Ltd Automatisches getriebe
JPS6058047B2 (ja) * 1979-12-26 1985-12-18 株式会社小松製作所 ダイレクトミツシヨンの自動同期装置
JPS59231220A (ja) * 1983-06-10 1984-12-25 Aisin Warner Ltd 電磁式摩擦係合装置
DE3701744A1 (de) * 1987-01-22 1988-08-04 Deere & Co Vorrichtung zum abbremsen eines getriebeelementes
US5186288A (en) * 1988-02-18 1993-02-16 Sommer Company Electro-shear brake
JPH0378144A (ja) * 1989-08-21 1991-04-03 Hitachi Ltd テープの巻取り制御装置
US6000488A (en) * 1992-06-24 1999-12-14 Borg-Warner Automotive, Inc. Motor vehicle transfer case
GB9302623D0 (en) * 1993-02-10 1993-03-24 Ti Matrix Eng Ltd Brake device
US5528950A (en) * 1995-03-28 1996-06-25 Eaton Corporation Transmission inertia brake with ball ramp actuator
US5713445A (en) * 1996-07-22 1998-02-03 Eaton Corporation Transmission inertia brake with self energizing
US5699883A (en) * 1996-12-12 1997-12-23 Stromag, Inc. Spring-applied dual coil brake
DE19652916B4 (de) * 1996-12-19 2009-10-01 Zf Friedrichshafen Ag Synchronisiervorrichtung
DE19826068C2 (de) * 1998-06-12 2002-11-07 Zahnradfabrik Friedrichshafen Betätigungsvorrichtung für ein Getriebe eines Kraftfahrzeuges
DE19916955A1 (de) * 1999-04-15 2000-10-19 Bosch Gmbh Robert Elektromechanische Radbremsvorrichtung
DE19943334A1 (de) * 1999-09-10 2001-06-07 Zahnradfabrik Friedrichshafen Verfahren zur Regelung einer Kupplung oder einer Bremse in einem Getriebe
JP3859920B2 (ja) * 1999-12-14 2006-12-20 株式会社日立製作所 エンジンの可変バルブタイミング装置
JP3524503B2 (ja) * 2000-02-28 2004-05-10 本田技研工業株式会社 摩擦係合装置用ウェーブディスクの製造方法
FR2806670B1 (fr) * 2000-03-23 2002-06-07 Renault Dispositif pour commander un recepteur hydraulique de boite de vitesses automatique, et procede applique a ce dispositif

Also Published As

Publication number Publication date
JP2006509980A (ja) 2006-03-23
DE50312697D1 (de) 2010-06-17
US7503438B2 (en) 2009-03-17
WO2004055412A1 (de) 2004-07-01
EP1570194A1 (de) 2005-09-07
CN1726360A (zh) 2006-01-25
US20060060437A1 (en) 2006-03-23
CN100559045C (zh) 2009-11-11
EP1570194B1 (de) 2010-05-05
DE10258505A1 (de) 2004-07-01

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

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 8.6 PUBLICADO NA RPI 2160 DE 29/05/2012.