FR2464850B1 - Dispositif de transmission automatique perfectionne pour vehicule a quatre roues motrices - Google Patents

Dispositif de transmission automatique perfectionne pour vehicule a quatre roues motrices

Info

Publication number
FR2464850B1
FR2464850B1 FR8018653A FR8018653A FR2464850B1 FR 2464850 B1 FR2464850 B1 FR 2464850B1 FR 8018653 A FR8018653 A FR 8018653A FR 8018653 A FR8018653 A FR 8018653A FR 2464850 B1 FR2464850 B1 FR 2464850B1
Authority
FR
France
Prior art keywords
transmission device
automatic transmission
drive vehicle
improved automatic
improved
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
Application number
FR8018653A
Other languages
English (en)
Other versions
FR2464850A1 (fr
Inventor
Toshio Takano
Toshio Kobayashi
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.)
Subaru Corp
Original Assignee
Fuji Jukogyo KK
Fuji Heavy Industries Ltd
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 Fuji Jukogyo KK, Fuji Heavy Industries Ltd filed Critical Fuji Jukogyo KK
Publication of FR2464850A1 publication Critical patent/FR2464850A1/fr
Application granted granted Critical
Publication of FR2464850B1 publication Critical patent/FR2464850B1/fr
Expired legal-status Critical Current

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
    • 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
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0262—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 characterised by the signals used the signals being hydraulic
    • F16H61/0265—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 characterised by the signals used the signals being hydraulic for gearshift control, e.g. control functions for performing shifting or generation of shift signals
    • F16H61/0267—Layout of hydraulic control circuits, e.g. arrangement of valves
    • 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
    • F16H61/02—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 characterised by the signals used
    • F16H61/0202—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 characterised by the signals used the signals being electric
    • F16H61/0251—Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals
    • F16H2061/026—On-off solenoid valve
    • 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
    • Y10T74/19023—Plural power paths to and/or from gearing
    • Y10T74/19074—Single drive plural driven
    • Y10T74/19079—Parallel
    • Y10T74/19084—Spur

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Control Of Transmission Device (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)
  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Structure Of Transmissions (AREA)
FR8018653A 1979-09-13 1980-08-28 Dispositif de transmission automatique perfectionne pour vehicule a quatre roues motrices Expired FR2464850B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11772879A JPS5643034A (en) 1979-09-13 1979-09-13 Four wheel drive with automatic transmission

Publications (2)

Publication Number Publication Date
FR2464850A1 FR2464850A1 (fr) 1981-03-20
FR2464850B1 true FR2464850B1 (fr) 1985-12-27

Family

ID=14718807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8018653A Expired FR2464850B1 (fr) 1979-09-13 1980-08-28 Dispositif de transmission automatique perfectionne pour vehicule a quatre roues motrices

Country Status (10)

Country Link
US (1) US4480505A (fr)
JP (1) JPS5643034A (fr)
AU (1) AU523974B2 (fr)
BE (1) BE885216A (fr)
CA (1) CA1150981A (fr)
CH (1) CH648244A5 (fr)
DE (1) DE3034229C2 (fr)
FR (1) FR2464850B1 (fr)
GB (1) GB2058273B (fr)
SE (1) SE443332B (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2092533B (en) * 1980-12-24 1984-12-19 Fuji Heavy Ind Ltd Two-four wheel drive mechanism
JPS5820521A (ja) * 1981-07-25 1983-02-07 Fuji Heavy Ind Ltd ４輪駆動車のタイトコーナブレーキング回避装置
JPS5856928A (ja) * 1981-09-30 1983-04-04 Aisin Warner Ltd ４輪駆動用トランスフアの油圧制御装置
JPS5873442A (ja) * 1981-10-27 1983-05-02 Fuji Heavy Ind Ltd 自動変速機付車両
JPS59133850A (ja) * 1983-01-18 1984-08-01 Honda Motor Co Ltd パワーユニツト
DE3317247A1 (de) * 1983-05-11 1984-11-15 Volkswagenwerk Ag, 3180 Wolfsburg Kraftfahrzeug mit allradantrieb
US4677879A (en) * 1983-06-20 1987-07-07 Aisin Seiki Kabushiki Kaisha Transmission for four-wheel drive vehicles
US4673072A (en) * 1983-11-14 1987-06-16 Aisin-Warner Limited 4-Wheel drive transmission control system
JPS60109648A (ja) * 1983-11-14 1985-06-15 Aisin Warner Ltd ４輪駆動用変速機の制御装置
US4715467A (en) * 1984-03-27 1987-12-29 Fuji Jukogyo Kabushiki Kaisha Control system for a four-wheel drive vehicle
JPS60178232U (ja) * 1984-05-08 1985-11-27 スズキ株式会社 四輪駆動自動車
JPH065102B2 (ja) * 1985-01-19 1994-01-19 トヨタ自動車株式会社 変速機の制御装置
JPH0647344B2 (ja) * 1985-09-30 1994-06-22 アイシン・エィ・ダブリュ株式会社 ４輪駆動車の自動変速機
JPS62132059A (ja) * 1985-12-04 1987-06-15 Toyota Motor Corp 車輌用自動変速機の油圧制御装置
JP2532211B2 (ja) * 1986-05-23 1996-09-11 富士重工業株式会社 車両用自動変速機
JP2883902B2 (ja) * 1988-02-16 1999-04-19 富士重工業株式会社 ４輪駆動車
DE10250734A1 (de) 2002-10-31 2004-05-13 Daimlerchrysler Ag Antriebsanordnung für ein geländegängiges Nutzfahrzeug
WO2005119096A2 (fr) 2004-06-01 2005-12-15 Carne Gary S Modulation de pression de transmission par clapet a orifice traversant
JP5723589B2 (ja) * 2010-09-30 2015-05-27 本田技研工業株式会社 前後輪駆動車両
CN112483560B (zh) * 2020-10-21 2022-04-01 北方汤臣传动科技有限公司 一种液力自动变速箱应急换挡***

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL96480C (fr) * 1950-06-05
US2714936A (en) * 1952-01-02 1955-08-09 Marco Mfg Company Vehicle with four wheel drive assembly
US2749772A (en) * 1952-07-19 1956-06-12 Gen Motors Corp Transmission and controls
GB758835A (en) * 1952-10-22 1956-10-10 Borg Warner Improvements in or relating to automatic clutch control
GB880134A (en) * 1959-02-06 1961-10-18 V E B Getriebewerk Leipzig Improvements in four-axle drives for vehicles
DE1480674A1 (de) * 1962-11-29 1969-05-08 Zahnradfabrik Friedrichshafen Triebwerk fuer allradangetriebenen Schlepper
US3433319A (en) * 1967-10-02 1969-03-18 Ford Motor Co Four-wheel driven gas turbine vehicle with clutch-controlled drive to front axle
US3627072A (en) * 1969-06-05 1971-12-14 Borg Warner Plural output path torque transmitting mechanism-hydraulic clutch for four wheel drive vehicles
GB1382331A (en) * 1972-01-14 1975-01-29 Ass Eng Ltd Automatic transmission control systems
JPS5146222B2 (fr) * 1972-10-06 1976-12-08
AT327695B (de) * 1974-02-27 1976-02-10 Steyr Daimler Puch Ag Schalteinrichtung fur den vorderradantrieb
US3862676A (en) * 1974-02-28 1975-01-28 Dana Corp Clutch controlled by engine speed and torque
US3963085A (en) * 1974-10-17 1976-06-15 Caterpillar Tractor Co. Planetary four wheel drive system having plural modes of operation
US3988951A (en) * 1975-03-12 1976-11-02 General Motors Corporation Four wheel drive transmission
JPS5932329B2 (ja) * 1976-06-22 1984-08-08 アイシン精機株式会社 自動車用動力分配装置
IT1109610B (it) * 1978-11-28 1985-12-23 Fiat Trattori Spa Cambio di velocita ad elevato numero di rapporti per trattori agricoli e simili veicoli
US4236595A (en) * 1979-08-17 1980-12-02 Parno Corp. Auxiliary drive system

Also Published As

Publication number Publication date
CA1150981A (fr) 1983-08-02
DE3034229C2 (de) 1986-05-15
BE885216A (fr) 1980-12-31
AU6147280A (en) 1981-04-16
GB2058273A (en) 1981-04-08
FR2464850A1 (fr) 1981-03-20
US4480505A (en) 1984-11-06
SE443332B (sv) 1986-02-24
GB2058273B (en) 1983-04-27
AU523974B2 (en) 1982-08-26
JPS6130933B2 (fr) 1986-07-17
SE8006381L (sv) 1981-03-14
CH648244A5 (de) 1985-03-15
DE3034229A1 (de) 1981-04-02
JPS5643034A (en) 1981-04-21

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Legal Events

Date Code Title Description
ST Notification of lapse