ES2050845T3 - Equipo de mando para un embrague de puente con union por rozamiento de un convertidor de par hidrodinamico. - Google Patents

Equipo de mando para un embrague de puente con union por rozamiento de un convertidor de par hidrodinamico.

Info

Publication number
ES2050845T3
ES2050845T3 ES89913002T ES89913002T ES2050845T3 ES 2050845 T3 ES2050845 T3 ES 2050845T3 ES 89913002 T ES89913002 T ES 89913002T ES 89913002 T ES89913002 T ES 89913002T ES 2050845 T3 ES2050845 T3 ES 2050845T3
Authority
ES
Spain
Prior art keywords
clutch
line
torque converter
lubricant
bridge clutch
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
ES89913002T
Other languages
English (en)
Inventor
Georg Gierer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Application granted granted Critical
Publication of ES2050845T3 publication Critical patent/ES2050845T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/14—Control of torque converter lock-up 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
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/14—Control of torque converter lock-up clutches
    • F16H61/143—Control of torque converter lock-up clutches using electric control means
    • 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
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0021—Generation or control of line pressure
    • F16H2061/0037—Generation or control of line pressure characterised by controlled fluid supply to lubrication circuits of the 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
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • 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
    • Y10T74/19149—Gearing with fluid drive
    • Y10T74/19158—Gearing with fluid drive with one or more controllers for gearing, fluid drive, or clutch
    • 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
    • Y10T74/19991—Lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Fluid Gearings (AREA)
  • General Details Of Gearings (AREA)
  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Mechanical Operated Clutches (AREA)

Abstract

Equipo de mando para un embrague de puente (7) con unión por rozamiento de un convertidor de par hidrodinámico (3) cuyo elemento de embrague (8) desplazable axialmente para el embrague y desembrague del embrague de puente (7) se puede someter a presión por sus lados frontales desde las cámaras de accionamiento (10,11), estando conectadas las cámaras de accionamiento (10,11) a través de las válvulas reguladoras (15,16) a un sistema de presión principal, con un conducto de lubricante (28) conectado a un sistema de engrase (puntos de engrase 40) de un engranaje de cambio de ruedas dentadas (6) dispuesto detrás del convertidor de par (3), que está unido a un retroceso controlado (cámara anular 26d) de la cámara de accionamiento (11) que sirve para el embragado del embrague de puente (7) y aloja un radiador (39), caracterizado porque antes del radiador (39) desemboca un ramal (34) del conducto de presión principal (13) en el conducto de lubricante (28) y porque en el punto de unión del conductode lubricante (28) y del ramal (34) del conducto de presión principal (13) está dispuesto una válvula reguladora de presión (35) que está controlada previamente con la presión del conducto de lubricante (28).
ES89913002T 1988-12-01 1989-11-15 Equipo de mando para un embrague de puente con union por rozamiento de un convertidor de par hidrodinamico. Expired - Lifetime ES2050845T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3840427 1988-12-01

Publications (1)

Publication Number Publication Date
ES2050845T3 true ES2050845T3 (es) 1994-06-01

Family

ID=6368196

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89913002T Expired - Lifetime ES2050845T3 (es) 1988-12-01 1989-11-15 Equipo de mando para un embrague de puente con union por rozamiento de un convertidor de par hidrodinamico.

Country Status (7)

Country Link
US (1) US5305862A (es)
EP (1) EP0446244B1 (es)
JP (1) JP2680191B2 (es)
KR (1) KR0138098B1 (es)
DE (1) DE58907528D1 (es)
ES (1) ES2050845T3 (es)
WO (1) WO1990006458A1 (es)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3095258B2 (ja) * 1991-05-31 2000-10-03 富士重工業株式会社 ロックアップトルコン付無段変速機の油圧制御装置
JPH0617904A (ja) * 1992-07-06 1994-01-25 Daikin Mfg Co Ltd 制御弁
JP3218839B2 (ja) * 1994-03-03 2001-10-15 日産自動車株式会社 自動変速機の作動流体冷却装置
US5701982A (en) * 1994-07-11 1997-12-30 Nippondenso Co., Ltd. Lockup control system for automatic transmission
US5553694A (en) * 1994-10-14 1996-09-10 Ford Motor Company Multiple ratio automatic transmission and torque converter
US5700226A (en) * 1996-02-20 1997-12-23 Ford Global Technologies, Inc. Hydraulic lubrication control system for an automatic transmission
JP3635190B2 (ja) * 1997-07-09 2005-04-06 日産自動車株式会社 自動変速機の油圧制御装置
DE10044177C1 (de) * 2000-09-07 2002-01-17 Zf Batavia Llc Ölversorgungsvorrichtung für ein Automatgetriebe mit einem hydrodynamischen Anfahrelement
DE10239915B4 (de) * 2002-08-30 2006-12-14 Zf Friedrichshafen Ag Vorrichtung zur Ansteuerung eines hydraulisch betätigbaren Schaltelementes
DE102004027115B4 (de) * 2004-06-03 2020-12-10 Zf Friedrichshafen Ag Hydrauliksystem eines Getriebes
US7845298B2 (en) * 2005-05-04 2010-12-07 Honeywell International Inc. Submersible vehicle object ejection system using a flywheel driven boost pump
JP4179364B2 (ja) * 2006-08-28 2008-11-12 トヨタ自動車株式会社 車両用動力伝達装置の油圧制御装置
CA2658440C (en) 2008-04-04 2016-08-23 Kraft Foods Global Brands Llc Dairy composition with probiotics and anti-microbial system
RU2532039C1 (ru) * 2010-08-24 2014-10-27 Хонда Мотор Ко., Лтд. Гидравлический регулятор для системы привода транспортного средства

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5815724Y2 (ja) * 1975-08-05 1983-03-30 本田技研工業株式会社 デンジキリカエベンソウチ
JPS5642761A (en) * 1979-09-10 1981-04-21 Toyota Motor Corp Oil pressure controller for automatic transmission
JPS5943661B2 (ja) * 1980-07-04 1984-10-23 トヨタ自動車株式会社 車輌用自動変速機の油圧制御装置
US4468988A (en) * 1980-08-04 1984-09-04 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Slip control system for a clutch
JPS5747166A (en) * 1980-09-02 1982-03-17 Matsushita Electric Ind Co Ltd Air conditioning equipment
DE3103838C2 (de) * 1981-02-05 1986-04-24 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Steuereinrichtung für eine Überbrückungskupplung eines hydrokinetischen Drehmomentwandlers
JPH0621649B2 (ja) * 1983-12-30 1994-03-23 アイシン・エィ・ダブリュ株式会社 車両用自動変速機の流体継手のロツクアツプクラツチ制御装置
JPS62200070A (ja) * 1986-02-27 1987-09-03 Aisin Seiki Co Ltd 直結クラツチ付流体継手の制御回路
US4768632A (en) * 1987-01-08 1988-09-06 Ford Motor Company Lockup control system for an automatic transmission torque converter
JPH02275168A (ja) * 1989-04-13 1990-11-09 Toyota Motor Corp 自動変速機の潤滑油圧供給装置
EP0480977B1 (de) * 1989-07-05 1994-08-24 ZF FRIEDRICHSHAFEN Aktiengesellschaft Schmiereinrichtung für ein lastschaltgetriebe
JP2846362B2 (ja) * 1989-09-26 1999-01-13 ジャトコ株式会社 ロックアップクラッチの油圧制御装置

Also Published As

Publication number Publication date
JP2680191B2 (ja) 1997-11-19
KR900702275A (ko) 1990-12-06
US5305862A (en) 1994-04-26
DE58907528D1 (de) 1994-05-26
KR0138098B1 (ko) 1998-04-30
EP0446244A1 (de) 1991-09-18
JPH04502055A (ja) 1992-04-09
WO1990006458A1 (de) 1990-06-14
EP0446244B1 (de) 1994-04-20

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