BRPI0500473A - Dispositivo de acoplamento de torque - Google Patents

Dispositivo de acoplamento de torque

Info

Publication number
BRPI0500473A
BRPI0500473A BR0500473-0A BRPI0500473A BRPI0500473A BR PI0500473 A BRPI0500473 A BR PI0500473A BR PI0500473 A BRPI0500473 A BR PI0500473A BR PI0500473 A BRPI0500473 A BR PI0500473A
Authority
BR
Brazil
Prior art keywords
coupling device
torque coupling
pressure chambers
cam ring
cylinder holes
Prior art date
Application number
BR0500473-0A
Other languages
English (en)
Inventor
Jun Yoshioka
Original Assignee
Dana 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 Dana Corp filed Critical Dana Corp
Publication of BRPI0500473A publication Critical patent/BRPI0500473A/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
    • F16H48/00—Differential gearings
    • F16H48/12—Differential gearings without gears having orbital motion
    • F16H48/18—Differential gearings without gears having orbital motion with fluid gearing
    • 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
    • F16D31/00—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution
    • F16D31/02—Fluid couplings or clutches with pumping sets of the volumetric type, i.e. in the case of liquid passing a predetermined volume per revolution using pumps with pistons or plungers working in cylinders
    • 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
    • F16D43/286—Automatic clutches actuated by fluid pressure controlled by torque
    • 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
    • F16D48/00—External control of clutches
    • F16D48/02—Control by fluid pressure
    • F16D48/0206—Control by fluid pressure in a system with a plurality of fluid-actuated 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
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid 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
    • F16D48/00—External control of clutches
    • F16D48/06—Control by electric or electronic means, e.g. of fluid pressure
    • F16D48/062—Control by electric or electronic means, e.g. of fluid pressure of a clutch system with a plurality of fluid actuated clutches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/04—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for differential gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
    • B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
    • B60K23/0808—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/10—System to be controlled
    • F16D2500/102—Actuator
    • F16D2500/1026—Hydraulic
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/302—Signal inputs from the actuator
    • F16D2500/3021—Angle
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3041—Signal inputs from the clutch from the input shaft
    • F16D2500/30415—Speed of the input shaft
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/304—Signal inputs from the clutch
    • F16D2500/3042—Signal inputs from the clutch from the output shaft
    • F16D2500/30426—Speed of the output shaft
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/306—Signal inputs from the engine
    • F16D2500/3065—Torque of the engine
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3108—Vehicle speed
    • F16D2500/3109—Vehicle acceleration
    • 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/30—Signal inputs
    • F16D2500/31—Signal inputs from the vehicle
    • F16D2500/3114—Vehicle wheels
    • F16D2500/3115—Vehicle wheel 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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/70406—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
    • F16D2500/00—External control of clutches by electric or electronic means
    • F16D2500/70—Details about the implementation of the control system
    • F16D2500/704—Output parameters from the control unit; Target parameters to be controlled
    • F16D2500/70402—Actuator parameters
    • F16D2500/7041—Position

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Retarders (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

"DISPOSITIVO DE ACOPLAMENTO DE TORQUE". é fornecido um dispositivo de acoplamento de torque hidraulicamente acionado para transmitir um torque de acionamento de uma entrada para pelo menos uma saída. o dispositivo de acoplamento de torque compreende um bloco de tubulação hidráulica giratório tendo uma pluralidade de furos de cilindro definidos no mesmo, um anel de came com múltiplos ressaltos giratório coaxialmente com o bloco de tubulação, uma pluralidade de pistões cada um disposto dentro de um furo correspondente da pluralidade de furos de cilindro no bloco de tubulação para reciprocar dentro dos mesmos após movimento rotacional relativo entre o bloco de tubulação e o anel de came e definindo uma pluralidade de câmaras de pressão dentro de furos de cilindro correspondentes, e dispositivo restritor em comunicação de fluido com cada câmara da pluralidade de câmaras de pressão de tal modo que o dispositivo restritor controla uma pressão de descarga obtenível dentro de cada câmara da pluralidade de câmaras de pressão durante cursos de descarga. Cada pistão da pluralidade de pistões engata giratoriamente pelo menos um anel de came em extremidades distantes do mesmo.
BR0500473-0A 2004-02-17 2005-02-17 Dispositivo de acoplamento de torque BRPI0500473A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/778,209 US7413066B2 (en) 2004-02-17 2004-02-17 Hydraulically controlled torque coupling device

Publications (1)

Publication Number Publication Date
BRPI0500473A true BRPI0500473A (pt) 2005-10-04

Family

ID=34701391

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0500473-0A BRPI0500473A (pt) 2004-02-17 2005-02-17 Dispositivo de acoplamento de torque

Country Status (5)

Country Link
US (1) US7413066B2 (pt)
EP (1) EP1564427A3 (pt)
CN (1) CN1673565A (pt)
AU (1) AU2005200689A1 (pt)
BR (1) BRPI0500473A (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007026141A1 (de) * 2007-06-05 2008-12-11 Magna Powertrain Ag & Co Kg Drehmomentübertragungseinrichtung
DE102009005838B4 (de) * 2009-01-21 2014-10-16 Gerhard Thien Getriebevorrichtung zum Übertragen eines Drehmoments und Vorrichtung zum Erzeugen oder Wandeln eines Drehmoments
WO2012005149A1 (ja) * 2010-07-05 2012-01-12 ナブテスコ株式会社 ブレーキシリンダ装置及びディスクブレーキ装置
CN102748408A (zh) * 2011-04-21 2012-10-24 宋天相 液压控制牙嵌离合器扭矩限制器
CN105972183B (zh) * 2016-05-23 2019-02-01 四川大学锦城学院 大功率旋转与长直线同轴运动转换系统
CN107327514A (zh) * 2017-08-24 2017-11-07 安徽江淮汽车集团股份有限公司 一种新型自动变速箱离合器
CN110094434B (zh) * 2018-01-30 2022-08-16 徕卡姆动力传动系统有限责任公司 峰值扭矩限制器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1913003A (en) * 1930-03-15 1933-06-06 William H Keller Inc Rotary machine
GB405429A (en) 1932-11-15 1934-02-08 Percy Riley Fluid-actuated clutches
US3298489A (en) * 1965-02-23 1967-01-17 Brand Daniel Hydraulic variable torque transmitter
US3530964A (en) * 1968-02-23 1970-09-29 John C Maguire Power transmission and steering device
FR2517396B1 (fr) * 1981-11-30 1987-02-20 Glyco Antriebstechnik Gmbh Embrayage hydrostatique
AT388784B (de) * 1986-02-14 1989-08-25 Steyr Daimler Puch Ag Wellenkupplung
US5106347A (en) 1988-11-08 1992-04-21 Nissan Motor Co., Ltd. Rotational speed differential responsive type torque transmitting assembly with variable orifice means
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
CA2102611C (en) * 1991-05-08 1997-10-21 Clifford Anthony Joachim Hydraulic slider coupling
US5297994A (en) * 1991-12-20 1994-03-29 Fuji Univance Corporation Hydraulic power transmission joint which is used in vehicles
SE504642C2 (sv) 1995-07-14 1997-03-24 Ipumatic Ab Anordning för att överföra moment mellan två roterbara axlar
US6591714B2 (en) 2001-07-18 2003-07-15 Visteon Global Technologies, Inc. Coupling device
US6651794B2 (en) * 2001-12-07 2003-11-25 Caterpillar Inc Hydro-mechanical combiner

Also Published As

Publication number Publication date
EP1564427A3 (en) 2005-12-21
AU2005200689A1 (en) 2005-09-01
EP1564427A2 (en) 2005-08-17
CN1673565A (zh) 2005-09-28
US20050178636A1 (en) 2005-08-18
US7413066B2 (en) 2008-08-19

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B03H Publication of an application: rectification [chapter 3.8 patent gazette]

Free format text: REFERENTE A RPI 1813 DE 04/10/2005, QUANTO AO ITEM (30)

B25A Requested transfer of rights approved

Owner name: DANA AUTOMOTIVE SYSTEMS GROUP, LLC (US)

Free format text: TRANSFERIDO DE: DANA CORPORATION

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

Free format text: REFERENTE A 12A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]