BR9609562A - Dispositivo para a transmissão de torque entre dois elementos de eixo coaxiais rotativos. - Google Patents

Dispositivo para a transmissão de torque entre dois elementos de eixo coaxiais rotativos.

Info

Publication number
BR9609562A
BR9609562A BR9609562-8A BR9609562A BR9609562A BR 9609562 A BR9609562 A BR 9609562A BR 9609562 A BR9609562 A BR 9609562A BR 9609562 A BR9609562 A BR 9609562A
Authority
BR
Brazil
Prior art keywords
pct
pistons
hydraulic
arrangement
sec
Prior art date
Application number
BR9609562-8A
Other languages
English (en)
Inventor
Lundstroem Bo
Original Assignee
Haldex Traction Ab
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 Haldex Traction Ab filed Critical Haldex Traction Ab
Publication of BR9609562A publication Critical patent/BR9609562A/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
    • F16D43/00—Automatic clutches
    • F16D43/28—Automatic clutches actuated by fluid pressure
    • F16D43/284—Automatic clutches actuated by fluid pressure controlled by angular speed
    • 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
    • F16D25/00—Fluid-actuated clutches
    • F16D25/08—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member
    • F16D25/082—Fluid-actuated clutches with fluid-actuated member not rotating with a clutching member the line of action of the fluid-actuated members co-inciding with the axis of rotation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Retarders (AREA)
  • Transmission Devices (AREA)
  • Motor Power Transmission Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)

Abstract

"DISPOSITIVO PARA A TRANSMISSãO DE TORQUE ENTRE DOIS ELEMENTOS DE EIXO COAXIAIS ROTATIVOS". Um dispositivo para a transmissão de torque entre dois elementos de eixo coaxiais rotativos (1, 2) em um alojamento estacionário (3, 4) contém um número de discos de embreagem alternados (12, 14) conectados aos elementos de eixo e engatáveis a fim de responder á velocidade de rotação diferencial entre os mesmos, e uma disposição hidráulica acionada pelo diferencial de velocidade. Essa disposição inclui um número de pistões (27-30), que são axialmente móveis no alojamento e pretendem criar uma pressão hidráulica na disposição e dessa forma engatar os discos de embreagem, os elementos acionadores de pistão (18-21) engatando um elemento de eixo (1) através de cames, de forma a imprimir ao pistões um movimento alternado, e um sistema hidráulico fechado conectando os cilindros a todos os pistões por meio de linhas hidráulicas (31, 37, 40) contendo válvulas de verificação (32, 39). O óleo é suprido ao sistema por meio de uma bomba (35) e pode ser removido do sistema através de uma válvula de transbordamento (34).
BR9609562-8A 1995-07-14 1996-07-11 Dispositivo para a transmissão de torque entre dois elementos de eixo coaxiais rotativos. BR9609562A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9502603A SE504642C2 (sv) 1995-07-14 1995-07-14 Anordning för att överföra moment mellan två roterbara axlar
PCT/SE1996/000937 WO1997004245A1 (en) 1995-07-14 1996-07-11 A device for transmitting torque between two rotatable shafts

Publications (1)

Publication Number Publication Date
BR9609562A true BR9609562A (pt) 1999-12-14

Family

ID=20398993

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9609562-8A BR9609562A (pt) 1995-07-14 1996-07-11 Dispositivo para a transmissão de torque entre dois elementos de eixo coaxiais rotativos.

Country Status (11)

Country Link
US (1) US5979631A (pt)
EP (1) EP0837998B1 (pt)
JP (1) JP3902790B2 (pt)
KR (1) KR100415337B1 (pt)
CN (1) CN1076452C (pt)
AT (1) ATE197633T1 (pt)
BR (1) BR9609562A (pt)
DE (1) DE69610982T2 (pt)
ES (1) ES2153116T3 (pt)
SE (1) SE504642C2 (pt)
WO (1) WO1997004245A1 (pt)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2150832B1 (es) * 1996-06-12 2001-06-16 Fichtel & Sachs Ag Dispositivo de maniobra para la maniobra, en particular maniobra neumatica, de un embrague de friccion.
JP2001338886A (ja) * 2000-03-24 2001-12-07 Ngk Insulators Ltd 半導体デバイス、その製造方法、及びそれに用いる半導体デバイス用基板
FR2810089B1 (fr) * 2000-06-07 2004-06-11 Peugeot Citroen Automobiles Sa Dispositif de fixation d'une butee hydraulique de commande d'un embrayage
US6882922B2 (en) * 2000-10-11 2005-04-19 Visteon Global Technologies, Inc. Torque-biasing system
US6859715B2 (en) 2000-10-11 2005-02-22 Visteon Global Technologies, Inc. Torque-biasing system
US6530460B2 (en) 2001-02-22 2003-03-11 The Timken Company Front-rear and side to side torque transfer module for all-wheel drive vehicles
US6591714B2 (en) * 2001-07-18 2003-07-15 Visteon Global Technologies, Inc. Coupling device
US6575281B2 (en) 2001-07-18 2003-06-10 Visteon Global Technologies, Inc. Coupling device
US6544137B2 (en) 2001-07-18 2003-04-08 Visteon Global Technologies, Inc. Differential device
US6681913B2 (en) 2001-07-18 2004-01-27 Visteon Global Technologies, Inc. Coupling device
US6544136B2 (en) 2001-07-18 2003-04-08 Visteon Global Technologies, Inc. Differential device
US6712730B2 (en) 2001-12-06 2004-03-30 The Timken Company Active torque bias coupling
US6712728B2 (en) 2002-01-29 2004-03-30 The Timken Company Transfer case with enhanced torque bias capability
US6755762B2 (en) 2002-03-25 2004-06-29 The Timken Company Axle center with active torque bias control
US6725989B1 (en) 2002-04-24 2004-04-27 Torque-Traction Technologies, Inc. Variably controlled torque coupling device for on-demand all-wheel drive drivetrains
US6838778B1 (en) * 2002-05-24 2005-01-04 Hamilton Sundstrand Corporation Integrated starter generator drive having selective torque converter and constant speed transmission for aircraft having a constant frequency electrical system
SE524472C2 (sv) * 2002-12-06 2004-08-10 Haldex Traction Ab Anordning för att överföra moment mellan två roterbara, koaxiella axelelement
BG107637A (bg) * 2003-03-17 2004-11-30 Стилиян ГАНЧЕВ Управление на хидравличен диференциал
DE10340912B4 (de) * 2003-09-05 2006-04-06 Gkn Driveline International Gmbh Antriebsanordnung
SE526097C2 (sv) 2003-12-22 2005-07-05 Haldex Traction Ab Arrangemang i ett fyrhjulsdrivet motorfordon
JP4704714B2 (ja) * 2003-12-24 2011-06-22 Ｇｋｎドライブラインジャパン株式会社 トルク伝達装置
US7413066B2 (en) * 2004-02-17 2008-08-19 Dana Automotive Systems Group, Llc. Hydraulically controlled torque coupling device
US20070189965A1 (en) * 2004-06-17 2007-08-16 Kuperus John H Copper-complex isonitrile positron emission tomography (pet) imaging agent and method
SE527324C2 (sv) * 2004-07-05 2006-02-14 Haldex Traction Ab Allhjulsdrivsystem för fordon
US7105937B2 (en) * 2004-07-14 2006-09-12 Hamilton Sundstrand Corporation Adjustable variable frequency starter/generator system
US7410017B2 (en) * 2004-11-30 2008-08-12 The Timken Company Electric drive axle
US7318511B2 (en) * 2005-06-27 2008-01-15 Eaton Corporation Coupling device independent of differential speed
SE530312C2 (sv) * 2006-09-20 2008-04-29 Haldex Traction Ab Slirkopplingsarrangemang
US7837587B2 (en) * 2006-12-15 2010-11-23 American Axle & Manufacturing, Inc. Electrohydraulic torque transfer device with integrated clutch and actuator unit
US8550953B2 (en) 2011-07-29 2013-10-08 American Axle & Manufacturing, Inc. Multiple pump configuration for limited slip differential and torque transfer device
US10336185B2 (en) * 2013-12-12 2019-07-02 Borgwarner Sweden Ab Final drive for a road vehicle
KR102337224B1 (ko) 2020-02-12 2021-12-08 현대위아(주) 차동제한장치 및 그 제어방법

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4012968A (en) * 1974-12-23 1977-03-22 Borg-Warner Corporation Speed-sensitive differential mechanism
JPS62155339A (ja) * 1985-12-26 1987-07-10 Toyota Central Res & Dev Lab Inc 回転トルク伝達接手
SE460551B (sv) * 1987-06-25 1989-10-23 Sigvard Johansson Anordning foer att motverka relativ rotationsroerelse mellan tvaa roterbara axlar
JP2540947B2 (ja) * 1989-07-17 1996-10-09 トヨタ自動車株式会社 動力伝達装置
US5103642A (en) * 1990-07-12 1992-04-14 Fuji Tekko Co., Ltd. Rotary shaft coupler with rotary valve plate position dependent on direction of shaft rotation
SE470287B (sv) * 1992-05-19 1994-01-10 Ipumatic Ab Anordning för momentöverföring mellan två roterbara axlar
SE470426B (sv) * 1992-07-20 1994-02-21 Ipumatic Ab Anordning för momentöverföring mellan två roterbara axlar
SE501036C2 (sv) * 1993-03-15 1994-10-24 Ipumatic Ab Anordning för momentöverföring mellan två roterbara axlar

Also Published As

Publication number Publication date
US5979631A (en) 1999-11-09
KR100415337B1 (ko) 2004-04-03
CN1191011A (zh) 1998-08-19
SE504642C2 (sv) 1997-03-24
DE69610982T2 (de) 2001-03-15
ES2153116T3 (es) 2001-02-16
SE9502603D0 (sv) 1995-07-14
DE69610982D1 (de) 2000-12-21
EP0837998A1 (en) 1998-04-29
CN1076452C (zh) 2001-12-19
JP3902790B2 (ja) 2007-04-11
KR19990028898A (ko) 1999-04-15
ATE197633T1 (de) 2000-12-15
JPH11510239A (ja) 1999-09-07
EP0837998B1 (en) 2000-11-15
WO1997004245A1 (en) 1997-02-06
SE9502603L (sv) 1997-01-15

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 14A E 15A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE AS 14A E 15A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.