FI79983B - Fyrhjulsspaerrsystem i drivlinjen i ett motorfordon. - Google Patents

Fyrhjulsspaerrsystem i drivlinjen i ett motorfordon. Download PDF

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Publication number
FI79983B
FI79983B FI864603A FI864603A FI79983B FI 79983 B FI79983 B FI 79983B FI 864603 A FI864603 A FI 864603A FI 864603 A FI864603 A FI 864603A FI 79983 B FI79983 B FI 79983B
Authority
FI
Finland
Prior art keywords
brake
locking system
brake element
gear
counter
Prior art date
Application number
FI864603A
Other languages
English (en)
Finnish (fi)
Other versions
FI864603A (fi
FI79983C (sv
FI864603A0 (fi
Inventor
Hermann Pitsch
Original Assignee
Porsche 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 Porsche Ag filed Critical Porsche Ag
Publication of FI864603A0 publication Critical patent/FI864603A0/fi
Publication of FI864603A publication Critical patent/FI864603A/fi
Publication of FI79983B publication Critical patent/FI79983B/fi
Application granted granted Critical
Publication of FI79983C publication Critical patent/FI79983C/sv

Links

Classifications

    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential 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
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • 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
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B60K17/348—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed
    • B60K17/35—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches
    • B60K17/3505—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches with self-actuated means, e.g. by difference of 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
    • F16H—GEARING
    • F16H48/00—Differential gearings
    • F16H48/06—Differential gearings with gears having orbital motion
    • F16H48/10—Differential gearings with gears having orbital motion with orbital spur gears
    • F16H2048/104—Differential gearings with gears having orbital motion with orbital spur gears characterised by two ring gears

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Retarders (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement Of Transmissions (AREA)
  • Automatic Cycles, And Cycles In General (AREA)
  • Control Of Direct Current Motors (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Dc Machiner (AREA)
  • Regulating Braking Force (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
  • Handcart (AREA)
  • Transmissions By Endless Flexible Members (AREA)
  • Axle Suspensions And Sidecars For Cycles (AREA)
  • Vehicle Body Suspensions (AREA)

Claims (9)

1. Fyrhjulsspärrsystem i drivlinjen mellan ett mo-torfordons framaxel (1) och bakaxel (13), vilket system 5 uppvisar en planetväxel (8, 9), som förmedlar direkt transmission och en bromsanordning (25, 26), som päverkar dennas planetbärare (22), varvid kugghjulsutväxlingsför-hällandet för den direkta transmissionen endast i liten grad awiker frän värdet 1:1, men kugghjulsutväxlingsför-10 hällandet till bromsanordningen är väsentligen större, kännetecknat därav, att planetväxeln är samman-satt av ett med en drivaxel (6) roterande, med innerkuggar försett ingängshjul (8), ett bredvid detta lagrat, tili en utgängsaxel (13) ledande, med innerkuggar försett utgängs-15 hjul (9), vars kuggantal aningen awiker, samt planethjul (20), som är i kuggkontakt med de bäda kugghjulen (8, 9) försedda med innerkuggar, lagrade i planetbäraren (22) och planethjul (20), som roterar med denna.
2. Spärrsystem enligt patentkravet 1, k ä n n e -20 tecknat därav, att bromsanordningen omfattar ett bromsorgan (25), som roterar med planetbäraren (22) och ett motbromsorgan (26), som samverkar med bromsorganet (25) och roterar med utgängsaxeln (13), som leder tili bakaxeln (16).
3. Spärrsystem enligt patentkraven 1 och 2, kän netecknat därav, att det omges tätt av en kapsel (11), omfattande en cylindrisk mantel (10) samt tvä jämna yttre liv (12, 17), varvid en utgängsaxel (13) fastsatts pä ett yttre livs yttre sida (12).
4. Spärrsystem enligt patentkravet 3, känne tecknat därav, att motbromsorganet (26) och det med innerkuggar försedda ingängskugghjulet (9) har fast sam-mankopplats i kapsein (11).
5. Spärrsystem enligt patentkravet 3, k ä n n e -35 tecknat därav, att kapselns (11) högra och vänstra β 79983 yttre liv uppvisar lager (18, 19) för den likt utgängs-axeln (13) riktade drivaxeln (6), pä vilken bromsorganet (25) och planetbäraren (22) är lagrade.
6. Spärrsystem enligt patentkravet 2, känne-5 tecknat därav, att bromsorganet (25) och motbroms- organet (26) tillsanunans bildar en hydrodynamisk koppling.
7. Spärrsystem enligt patentkravet 5, känne-tecknat därav, att bromsorganet (25) och motbroms-organet (26) är skovelförsedda halvskal, som omger ett 10 oljefyllt torusformat strömningsrum (27).
8. Spärrsystem enligt patentkravet 1, känne-tecknat därav, att bromsorganet (25) och motbroms-organet (26) tillsanunans bildar en centrifugalbroms, band-broms eller lamellbroms.
9. Spärrsystem enligt patentkravet 1, känne- tecknat därav, att bromsorganet (25) och motbromsor-ganet (26) tillsanunans bildar en elektrisk virvelströms- broms.
FI864603A 1986-08-29 1986-11-12 Fyrhjulsspärrsystem i drivlinjen i ett motorfordon FI79983C (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3629493 1986-08-29
DE19863629493 DE3629493A1 (de) 1986-08-29 1986-08-29 Allrad sperrsystem im antriebsstrang eines kraftfahrzeugs

Publications (4)

Publication Number Publication Date
FI864603A0 FI864603A0 (fi) 1986-11-12
FI864603A FI864603A (fi) 1988-03-01
FI79983B true FI79983B (fi) 1989-12-29
FI79983C FI79983C (sv) 1990-04-10

Family

ID=6308517

Family Applications (1)

Application Number Title Priority Date Filing Date
FI864603A FI79983C (sv) 1986-08-29 1986-11-12 Fyrhjulsspärrsystem i drivlinjen i ett motorfordon

Country Status (11)

Country Link
US (1) US4757728A (sv)
EP (1) EP0257132B1 (sv)
JP (1) JPS6361633A (sv)
KR (1) KR880002691A (sv)
CN (1) CN1008163B (sv)
AT (1) ATE55572T1 (sv)
BR (1) BR8701635A (sv)
DE (2) DE3629493A1 (sv)
ES (1) ES2017918B3 (sv)
FI (1) FI79983C (sv)
SU (1) SU1561819A3 (sv)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3714330A1 (de) * 1987-04-29 1988-11-10 Porsche Ag Anordnung zur steuerung der kraftuebertragung eines allradangetriebenen fahrzeugs
DE3738008A1 (de) * 1987-11-09 1989-05-18 Porsche Ag Vorrichtung zum antrieb eines kraftfahrzeugs
JPH0691732B2 (ja) * 1989-06-20 1994-11-14 いすゞ自動車株式会社 渦電流式リターダのロータ
DE4019764A1 (de) * 1990-06-21 1992-01-02 Porsche Ag Allradantrieb fuer ein kraftfahrzeug
US7286922B1 (en) * 1994-02-23 2007-10-23 Luk Getriebe-Systeme Gmbh Method of and apparatus for transmitting torque in vehicular power trains
GB9612231D0 (en) * 1996-06-12 1996-08-14 Harris Michael A Variable transmission apparatus
US6334832B1 (en) 2000-05-31 2002-01-01 Warn Industries, Inc. Control for vehicle differential
US7211019B2 (en) * 2003-02-21 2007-05-01 Magna Powertrain Usa, Inc. Torque vectoring drive mechanism having a power sharing control system
US7175557B2 (en) * 2003-02-21 2007-02-13 Magna Powertrain Usa, Inc. Torque vectoring device having an electric motor/brake actuator and friction clutch
US7175558B2 (en) * 2003-03-07 2007-02-13 Magna Powertrain Usa, Inc. Torque vectoring drive units with worm driven ball screw clutches
US6962227B1 (en) 2004-05-07 2005-11-08 Magna Drivetrain Of America, Inc. Torque vectoring drive axle assembly
US7258187B2 (en) * 2004-05-14 2007-08-21 Magna Powertrain Usa, Inc. Torque vectoring axle
US7044880B2 (en) * 2004-05-20 2006-05-16 Magna Powertrain, Inc. Torque distributing differential assembly
US7086982B2 (en) * 2004-05-24 2006-08-08 Magna Powertrain Usa, Inc. Torque vectoring drive axle assembly
US7059990B2 (en) * 2004-05-25 2006-06-13 Magna Powertrain, Inc. Torque vectoring drive axle assembly
US7811194B2 (en) * 2004-05-25 2010-10-12 Magna Powertrain Usa, Inc. Differential assembly with torque vectoring drive mechanism
US7004876B2 (en) * 2004-05-27 2006-02-28 Magna Powertrain, Inc. Torque vectoring limited slip differential assembly
US20050266953A1 (en) * 2004-06-01 2005-12-01 Dumitru Puiu Drive axle assembly with torque distributing limited slip differential unit
US7361113B2 (en) 2005-01-18 2008-04-22 Magna Powertrain Usa, Inc. Torque distributing drive unit for motor vehicles
US7175559B2 (en) * 2005-01-26 2007-02-13 Magna Powertrain Usa, Inc. Torque vectoring axle assembly
US7503416B2 (en) * 2005-06-28 2009-03-17 Magna Powertrain Usa, Inc. Torque distributing drive mechanism with limited slip
US7344469B2 (en) * 2005-06-28 2008-03-18 Magna Powertrain Usa, Inc. Torque distributing drive mechanism with ravigneaux gearset
US8834316B2 (en) * 2007-11-30 2014-09-16 Bvr Technologies High ratio gear reducer
DE102010032267B4 (de) * 2010-07-26 2012-06-21 Rheinmetall Man Military Vehicles Gmbh Sperrdifferential zum Antrieb eines Kraftfahrzeuges
US20130157800A1 (en) * 2011-12-14 2013-06-20 Peter Ward Limited Slip Planetary Gear Transmission
RU2500934C1 (ru) * 2012-07-13 2013-12-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" Соединительное устройство для трансмиссии транспортного средства, преимущественно, с комбинированной энергетической установкой
CN104405851B (zh) * 2014-10-13 2018-04-03 张自武 一种擒纵机构差速器

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2368873A (en) * 1942-04-17 1945-02-06 Willard L Pollard Transmission
US3374692A (en) * 1964-10-12 1968-03-26 Benjamin M. Kitch Automatic transmission
US3705522A (en) * 1971-06-30 1972-12-12 Gen Motors Corp Speed change mechanism
DE2332842A1 (de) * 1973-06-28 1975-01-16 Julius Leiter Untersetzungsgetriebe
US3828877A (en) * 1973-07-18 1974-08-13 Borg Warner Differential for four-wheel drive
JPS5919139Y2 (ja) * 1979-09-13 1984-06-02 アイシン・ワ−ナ−株式会社 一方向クラッチ
US4520691A (en) * 1981-11-12 1985-06-04 Fmc Corporation Hydrostatic reaction transmission
DE3218830A1 (de) * 1982-05-19 1983-11-24 Volkswagenwerk Ag, 3180 Wolfsburg Getriebeanordnung
DE3507490C1 (de) * 1985-03-02 1986-03-13 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Sperrsystem fuer ein Kraftfahrzeug mit Allradantrieb
JPS61232925A (ja) * 1985-04-09 1986-10-17 Nissan Motor Co Ltd ４輪駆動装置
US4601359A (en) * 1985-06-10 1986-07-22 Chrysler Corporation Part time on-demand four-wheel drive vehicle transaxle with viscous clutch
DE3616236C1 (de) * 1986-05-14 1987-06-25 Porsche Ag Allrad-Sperrsystem im Antriebsstrang eines Kraftfahrzeuges

Also Published As

Publication number Publication date
BR8701635A (pt) 1988-03-22
KR880002691A (ko) 1988-05-10
US4757728A (en) 1988-07-19
ATE55572T1 (de) 1990-09-15
DE3629493C2 (sv) 1988-05-26
EP0257132B1 (de) 1990-08-16
CN1008163B (zh) 1990-05-30
CN86108617A (zh) 1988-03-16
DE3629493A1 (de) 1988-03-03
JPS6361633A (ja) 1988-03-17
FI864603A (fi) 1988-03-01
ES2017918B3 (es) 1991-03-16
EP0257132A1 (de) 1988-03-02
FI79983C (sv) 1990-04-10
SU1561819A3 (ru) 1990-04-30
FI864603A0 (fi) 1986-11-12
DE3673525D1 (de) 1990-09-20

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MM Patent lapsed

Owner name: DR.ING.H.C.F.PORSCHE AKTIENGESELLSCHAFT