AU523974B2 - Creation of Inventions and Patents with Artificial Intelligence

AU523974B2 – Automatic transmission for four wheel drive vehicle
– Google Patents

AU523974B2 – Automatic transmission for four wheel drive vehicle
– Google Patents
Automatic transmission for four wheel drive vehicle

Info

Publication number
AU523974B2

AU523974B2
AU61472/80A
AU6147280A
AU523974B2
AU 523974 B2
AU523974 B2
AU 523974B2
AU 61472/80 A
AU61472/80 A
AU 61472/80A
AU 6147280 A
AU6147280 A
AU 6147280A
AU 523974 B2
AU523974 B2
AU 523974B2
Authority
AU
Australia
Prior art keywords
automatic transmission
wheel drive
drive vehicle
vehicle
wheel
Prior art date
1979-09-13
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.)

Ceased

Application number
AU61472/80A
Other versions

AU6147280A
(en

Inventor
Toshio Kobayashi
Toshio Takano
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.)
1979-09-13
Filing date
1980-08-15
Publication date
1982-08-26

1980-08-15
Application filed by Fuji Jukogyo KK, Fuji Heavy Industries Ltd
filed
Critical
Fuji Jukogyo KK

1981-04-16
Publication of AU6147280A
publication
Critical
patent/AU6147280A/en

1982-08-26
Application granted
granted
Critical

1982-08-26
Publication of AU523974B2
publication
Critical
patent/AU523974B2/en

2000-08-15
Anticipated expiration
legal-status
Critical

Status
Ceased
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

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

F16H61/0202—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

AU61472/80A
1979-09-13
1980-08-15
Automatic transmission for four wheel drive vehicle

Ceased

AU523974B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

JP11772879A

JPS5643034A
(en)

1979-09-13
1979-09-13
Four wheel drive with automatic transmission

JP54117728

1979-09-13

Publications (2)

Publication Number
Publication Date

AU6147280A

AU6147280A
(en)

1981-04-16

AU523974B2
true

AU523974B2
(en)

1982-08-26

Family
ID=14718807
Family Applications (1)

Application Number
Title
Priority Date
Filing Date

AU61472/80A
Ceased

AU523974B2
(en)

1979-09-13
1980-08-15
Automatic transmission for four wheel drive vehicle

Country Status (10)

Country
Link

US
(1)

US4480505A
(en)

JP
(1)

JPS5643034A
(en)

AU
(1)

AU523974B2
(en)

BE
(1)

BE885216A
(en)

CA
(1)

CA1150981A
(en)

CH
(1)

CH648244A5
(en)

DE
(1)

DE3034229C2
(en)

FR
(1)

FR2464850B1
(en)

GB
(1)

GB2058273B
(en)

SE
(1)

SE443332B
(en)

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
(en)

1981-07-25
1983-02-07
Fuji Heavy Ind Ltd
Avoiding mechanism of tight corner braking in 4-wheel driven car

JPS5856928A
(en)

1981-09-30
1983-04-04
Aisin Warner Ltd
Hydraulic control unit for four-wheel drive transfer

JPS5873442A
(en)

1981-10-27
1983-05-02
Fuji Heavy Ind Ltd
Vehicle with automatic speed change gear

JPS59133850A
(en)

1983-01-18
1984-08-01
Honda Motor Co Ltd
Transmission gear

DE3317247A1
(en)

1983-05-11
1984-11-15
Volkswagenwerk Ag, 3180 Wolfsburg

MOTOR VEHICLE WITH 4WD DRIVE

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
(en)

1983-11-14
1985-06-15
Aisin Warner Ltd
Control device for transmission in four-wheel drive vehicle

US4715467A
(en)

1984-03-27
1987-12-29
Fuji Jukogyo Kabushiki Kaisha
Control system for a four-wheel drive vehicle

JPS60178232U
(en)

1984-05-08
1985-11-27
スズキ株式会社

four wheel drive car

JPH065102B2
(en)

1985-01-19
1994-01-19
トヨタ自動車株式会社

Transmission control device

JPH0647344B2
(en)

1985-09-30
1994-06-22
アイシン・エィ・ダブリュ株式会社

Automatic transmission for four-wheel drive vehicles

JPS62132059A
(en)

1985-12-04
1987-06-15
Toyota Motor Corp
Oil pressure control device for vehicle automatic transmission

JP2532211B2
(en)

1986-05-23
1996-09-11
富士重工業株式会社

Automatic transmission for vehicle

JP2883902B2
(en)

1988-02-16
1999-04-19
富士重工業株式会社

4 wheel drive vehicle

DE10250734A1
(en)

2002-10-31
2004-05-13
Daimlerchrysler Ag

Drive arrangement for an off-road utility vehicle

WO2005119096A2
(en)

2004-06-01
2005-12-15
Carne Gary S
Transmission pressure modulation by orificed check valve

JP5723589B2
(en)

2010-09-30
2015-05-27
本田技研工業株式会社

Front and rear wheel drive vehicle

CN112483560B
(en)

2020-10-21
2022-04-01
北方汤臣传动科技有限公司
Emergency gear shifting system of hydraulic automatic gearbox

Family Cites Families (17)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

BE503755A
(en)

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
(en)

1962-11-29
1969-05-08
Zahnradfabrik Friedrichshafen

Power unit for all-wheel drive tractor

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
(en)

1972-10-06
1976-12-08

AT327695B
(en)

1974-02-27
1976-02-10
Steyr Daimler Puch Ag

SWITCHING DEVICE FOR THE FRONT WHEEL DRIVE

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
(en)

1976-06-22
1984-08-08
アイシン精機株式会社

Automotive power distribution device

IT1109610B
(en)

1978-11-28
1985-12-23
Fiat Trattori Spa

HIGH SPEED CHANGE OF SPEEDS FOR AGRICULTURAL TRACTORS AND SIMILAR VEHICLES

US4236595A
(en)

1979-08-17
1980-12-02
Parno Corp.
Auxiliary drive system

1979

1979-09-13
JP
JP11772879A
patent/JPS5643034A/en
active
Granted

1980

1980-07-24
US
US06/171,770
patent/US4480505A/en
not_active
Expired – Lifetime

1980-08-14
GB
GB8026571A
patent/GB2058273B/en
not_active
Expired

1980-08-15
AU
AU61472/80A
patent/AU523974B2/en
not_active
Ceased

1980-08-18
CH
CH6222/80A
patent/CH648244A5/en
not_active
IP Right Cessation

1980-08-20
CA
CA000358643A
patent/CA1150981A/en
not_active
Expired

1980-08-28
FR
FR8018653A
patent/FR2464850B1/en
not_active
Expired

1980-09-11
DE
DE3034229A
patent/DE3034229C2/en
not_active
Expired

1980-09-12
SE
SE8006381A
patent/SE443332B/en
not_active
IP Right Cessation

1980-09-12
BE
BE0/202089A
patent/BE885216A/en
not_active
IP Right Cessation

Also Published As

Publication number
Publication date

JPS6130933B2
(en)

1986-07-17

SE443332B
(en)

1986-02-24

BE885216A
(en)

1980-12-31

GB2058273A
(en)

1981-04-08

JPS5643034A
(en)

1981-04-21

AU6147280A
(en)

1981-04-16

DE3034229C2
(en)

1986-05-15

FR2464850A1
(en)

1981-03-20

FR2464850B1
(en)

1985-12-27

SE8006381L
(en)

1981-03-14

US4480505A
(en)

1984-11-06

GB2058273B
(en)

1983-04-27

CH648244A5
(en)

1985-03-15

CA1150981A
(en)

1983-08-02

DE3034229A1
(en)

1981-04-02

Contact information