AU575759B2

AU575759B2 – Semi-automatic mechanical transmission control
– Google Patents

AU575759B2 – Semi-automatic mechanical transmission control
– Google Patents
Semi-automatic mechanical transmission control

Info

Publication number
AU575759B2

AU575759B2
AU45177/85A
AU4517785A
AU575759B2
AU 575759 B2
AU575759 B2
AU 575759B2
AU 45177/85 A
AU45177/85 A
AU 45177/85A
AU 4517785 A
AU4517785 A
AU 4517785A
AU 575759 B2
AU575759 B2
AU 575759B2
Authority
AU
Australia
Prior art keywords
semi
transmission control
mechanical transmission
automatic mechanical
automatic
Prior art date
1984-07-23
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
AU45177/85A
Other versions

AU4517785A
(en

Inventor
Michael William Dunkley
John Ernest Stainton
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.)

Eaton Corp

Original Assignee
Eaton 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.)
1984-07-23
Filing date
1985-07-19
Publication date
1988-08-04
Family has litigation

First worldwide family litigation filed
litigation
Critical
https://patents.darts-ip.com/?family=10564311&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU575759(B2)
«Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1985-07-19
Application filed by Eaton Corp
filed
Critical
Eaton Corp

1986-01-30
Publication of AU4517785A
publication
Critical
patent/AU4517785A/en

1988-08-04
Application granted
granted
Critical

1988-08-04
Publication of AU575759B2
publication
Critical
patent/AU575759B2/en

2005-07-19
Anticipated expiration
legal-status
Critical

Status
Expired
legal-status
Critical
Current

Links

Espacenet

Global Dossier

Discuss

Classifications

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W10/00—Conjoint control of vehicle sub-units of different type or different function

B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units

B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W10/00—Conjoint control of vehicle sub-units of different type or different function

B60W10/02—Conjoint control of vehicle sub-units of different type or different function including control of driveline clutches

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W10/00—Conjoint control of vehicle sub-units of different type or different function

B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W10/00—Conjoint control of vehicle sub-units of different type or different function

B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings

B60W10/11—Stepped gearings

B60W10/111—Stepped gearings with separate change-speed gear trains arranged in series

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle

B60W30/18—Propelling the vehicle

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units, or advanced driver assistance systems for ensuring comfort, stability and safety or drive control systems for propelling or retarding the vehicle

B60W30/18—Propelling the vehicle

B60W30/18009—Propelling the vehicle related to particular drive situations

B60W30/18027—Drive off, accelerating from standstill

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

F16H61/70—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 specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements

F16H61/702—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 specially adapted for change-speed gearing in group arrangement, i.e. with separate change-speed gear trains arranged in series, e.g. range or overdrive-type gearing arrangements using electric or electrohydraulic 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

F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism

F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms

F16H63/42—Ratio indicator devices

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W50/00—Details of control systems for road vehicle drive control not related to the control of a particular sub-unit, e.g. process diagnostic or vehicle driver interfaces

B60W50/02—Ensuring safety in case of control system failures, e.g. by diagnosing, circumventing or fixing failures

B60W50/0205—Diagnosing or detecting failures; Failure detection models

B60W2050/021—Means for detecting failure or malfunction

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W2510/00—Input parameters relating to a particular sub-units

B60W2510/06—Combustion engines, Gas turbines

B60W2510/0638—Engine speed

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W2510/00—Input parameters relating to a particular sub-units

B60W2510/10—Change speed gearings

B60W2510/1005—Transmission ratio engaged

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W2510/00—Input parameters relating to a particular sub-units

B60W2510/10—Change speed gearings

B60W2510/1015—Input shaft speed, e.g. turbine speed

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W2510/00—Input parameters relating to a particular sub-units

B60W2510/10—Change speed gearings

B60W2510/104—Output speed

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W2520/00—Input parameters relating to overall vehicle dynamics

B60W2520/10—Longitudinal speed

B—PERFORMING OPERATIONS; TRANSPORTING

B60—VEHICLES IN GENERAL

B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT

B60W2540/00—Input parameters relating to occupants

B60W2540/16—Ratio selector position

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

F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion

F16H59/02—Selector apparatus

F16H2059/0239—Up- and down-shift or range or mode selection by repeated movement

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

F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion

F16H59/02—Selector apparatus

F16H2059/0252—Selector apparatus with means for initiating skip or double gear shifts, e.g. by moving selection lever beyond a threshold

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

F16H61/0248—Control units where shifting is directly initiated by the driver, e.g. semi-automatic transmissions

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

Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS

Y10S74/00—Machine element or mechanism

Y10S74/07—Indicators-sensors and meters

AU45177/85A
1984-07-23
1985-07-19
Semi-automatic mechanical transmission control

Expired

AU575759B2
(en)

Applications Claiming Priority (2)

Application Number
Priority Date
Filing Date
Title

GB848418749A

GB8418749D0
(en)

1984-07-23
1984-07-23
Semi-automatic transmission control

GB8418749

1984-07-23

Related Child Applications (1)

Application Number
Title
Priority Date
Filing Date

AU74518/87A
Division

AU587332B2
(en)

1984-07-23
1987-06-19
A control display

Publications (2)

Publication Number
Publication Date

AU4517785A

AU4517785A
(en)

1986-01-30

AU575759B2
true

AU575759B2
(en)

1988-08-04

Family
ID=10564311
Family Applications (2)

Application Number
Title
Priority Date
Filing Date

AU45177/85A
Expired

AU575759B2
(en)

1984-07-23
1985-07-19
Semi-automatic mechanical transmission control

AU74518/87A
Expired

AU587332B2
(en)

1984-07-23
1987-06-19
A control display

Family Applications After (1)

Application Number
Title
Priority Date
Filing Date

AU74518/87A
Expired

AU587332B2
(en)

1984-07-23
1987-06-19
A control display

Country Status (9)

Country
Link

US
(2)

US4648290A
(en)

EP
(2)

EP0170465B1
(en)

JP
(1)

JPH0653470B2
(en)

AU
(2)

AU575759B2
(en)

BR
(1)

BR8503528A
(en)

DE
(2)

DE3567415D1
(en)

ES
(1)

ES8700164A1
(en)

GB
(1)

GB8418749D0
(en)

MX
(2)

MX160335A
(en)

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

AU585640B2
(en)

*

1985-09-06
1989-06-22
Kabushiki Kaisha Komatsu Seisakusho
Electronically controlled automatic speed changing apparatus

AU605211B2
(en)

*

1986-12-05
1991-01-10
Eaton Corporation
Semi-automatic mechanical transmission control and control method

AU607290B2
(en)

*

1987-12-10
1991-02-28
Eaton Corporation
Transmission control and control method

Families Citing this family (195)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

US4905544A
(en)

*

1975-09-25
1990-03-06
Ganoung David P
Powertrain control apparatus for improving fuel economy

US4930081A
(en)

*

1984-07-23
1990-05-29
Eaton Corporation
Semi-automatic mechanical transmission control and control method

US4930078A
(en)

*

1984-07-23
1990-05-29
Eaton Corporation
Semi-automatic mechanical transmission control and control method

US4698763A
(en)

*

1985-03-15
1987-10-06
Eaton Corporation
Automatic mechanical transmission control

DE3526671A1
(en)

*

1985-07-25
1987-01-29
Man Technologie Gmbh

DRIVELINE FOR MOTOR VEHICLES

US4722248A
(en)

*

1986-04-11
1988-02-02
Eaton Corporation
Transmission shift control system

FR2600285B1
(en)

*

1986-06-20
1988-10-07
Renault

ELECTROMECHANICAL AUTOMATIC TRANSMISSION CONTROL DEVICE

DE3668145D1
(en)

*

1986-12-15
1990-02-15
Eaton Corp

CONTROL AND CONTROL METHOD FOR A SEMI-AUTOMATIC MECHANICAL GEARBOX.

GB8711329D0
(en)

*

1987-05-14
1987-06-17
Eaton Corp
Transmission control display & fault indicator

US4928227A
(en)

*

1987-11-02
1990-05-22
Ford Motor Company
Method for controlling a motor vehicle powertrain

US4850236A
(en)

*

1987-11-20
1989-07-25
Eaton Corporation
Vehicle drive line shift control system and method

JPH0650258Y2
(en)

*

1988-01-29
1994-12-21
株式会社小松製作所

Vehicle automatic transmission

GB8802284D0
(en)

*

1988-02-02
1988-03-02
Eaton Corp
Method for smoothing skip up-shifts in automatic/semi-automatic mechanical transmission system

US4882951A
(en)

*

1988-03-14
1989-11-28
Eaton Corporation
Auxiliary transmission input section

US4831894A
(en)

*

1988-03-14
1989-05-23
Eaton Corporation
Transmission input section

US4916979A
(en)

*

1988-04-18
1990-04-17
Eaton Corporation
On-grade shift logic with provision for skip downshifts

US4852006A
(en)

*

1988-04-18
1989-07-25
Eaton Corporation
Amt off-highway downshift logic

JPH01283453A
(en)

*

1988-05-09
1989-11-15
Honda Motor Co Ltd
Gear change control method for automatic transmission

US4947331A
(en)

*

1988-07-25
1990-08-07
Eaton Corporation
Upshift logic

DE3832970C2
(en)

*

1988-09-29
1997-09-18
Porsche Ag

Display device for an automatic motor vehicle transmission

US4959806A
(en)

*

1988-10-24
1990-09-25
Eaton Corporation
Approximated rotational speed signal for shifting transmission

US4891037A
(en)

*

1988-11-07
1990-01-02
Maples Paul D
Continuous chain lubricating device

JPH02245571A
(en)

*

1989-01-10
1990-10-01
Mazda Motor Corp
Device for controlling speed change of automatic transmission

GB2228980A
(en)

*

1989-03-06
1990-09-12
Zahnradfabrik Friedrichshafen
Gearshift control with automatic control of clutch

DE4006653A1
(en)

*

1989-03-06
1990-09-13
Zahnradfabrik Friedrichshafen
Gearshift control with automatic control of clutch

US5017916A
(en)

*

1989-03-09
1991-05-21
Navistar International Transportation Corp.
Shift prompter/driver information display

US5021764A
(en)

*

1989-03-15
1991-06-04
Automotive Products (Usa) Inc.
Diagnostics for electronic transmission control system

GB8906918D0
(en)

*

1989-03-28
1989-05-10
Eaton Corp
Method for upshifting a compound semi-blocked splitter type automatic mechanical transmission

US4928544A
(en)

*

1989-06-19
1990-05-29
Eaton Corporation
Dual pressure pressurized fluid actuated shifting mechanism

US5053959A
(en)

*

1989-06-19
1991-10-01
Eaton Corporation
Control system and method for sensing and indicating neutral in a semi-automatic mechanical transmission system

US5053961A
(en)

*

1989-06-19
1991-10-01
Eaton Corporation
Semi-automatic shift implementation for mechanical transmission system

US5053962A
(en)

*

1989-06-19
1991-10-01
Eaton Corporation
Automatic shift preselection mode for mechanical transmission system with semi-automatic shift implementation

US5063511A
(en)

*

1989-06-19
1991-11-05
Eaton Corporation
Enhanced missed shift recovery for semi-automatic shift implementation control system

USRE34260E
(en)

*

1989-06-19
1993-05-25
Eaton Corporation
Dual pressure pressurized fluid actuated shifting mechanism

US4991099A
(en)

*

1989-06-19
1991-02-05
Eaton Corporation
Control system/method for controlling shifting of a range type compound transmission using input shaft and mainshaft speed sensors

US5089965A
(en)

*

1989-07-24
1992-02-18
Eaton Corporation
Shift prohibiting for automatic shift preselection mode for mechanical transmission system with semi-automatic shift implementation

US5105357A
(en)

*

1989-07-24
1992-04-14
Eaton Corporation
Shift implementation control system and method for mechanical transmission system

US5178042A
(en)

*

1989-11-09
1993-01-12
Aisin Aw Co., Ltd.
Manual speed selector of automatic vehicle transmission

US5007299A
(en)

*

1989-12-01
1991-04-16
Ford New Holland, Inc.
Method of overriding ratio matching feature in power shift transmissions

JPH03204437A
(en)

*

1989-12-28
1991-09-06
Toyota Motor Corp
Variable speed controller of semi-automatic stepped change gear

US5064039A
(en)

*

1990-02-06
1991-11-12
Zexel Corporation
Automatic transmission with sensor fault detector

JPH03244870A
(en)

*

1990-02-20
1991-10-31
Kubota Corp
Traveling shift structure in farm working vehicle

US5081588A
(en)

*

1990-03-26
1992-01-14
Eaton Corporation
Start from stop control method

GB9007012D0
(en)

*

1990-03-29
1990-05-30
Eaton Corp
Throttle error detection logic

US5165307A
(en)

*

1990-04-26
1992-11-24
Dickey-John Corporation
Transmission controller

IT1240391B
(en)

*

1990-07-10
1993-12-10
Iveco Fiat

AUTOMATED MOTOR-DRIVER GROUP FOR AN INDUSTRIAL VEHICLE.

US5315514A
(en)

*

1990-08-17
1994-05-24
Eaton Corporation
Unexpected N logic for vehicular semi-automated mechanical transmissions

US5050079A
(en)

*

1990-08-17
1991-09-17
Eaton Corporation
Mode control for mechanical transmission system with semi-automatic shift implementation and manual and automatic shift preselection modes

US5089962A
(en)

*

1990-08-17
1992-02-18
Eaton Corporation
Unexpected n logic

US5233525A
(en)

*

1990-08-28
1993-08-03
Case Corporation
Electronic control for transmission gear skip shift

US5050451A
(en)

*

1990-10-01
1991-09-24
Eaton Corporation
Transmission lubricant temperature/viscosity determination method/apparatus

ES2092032T3
(en)

*

1991-05-09
1996-11-16
Eaton Corp

METHOD / SYSTEM OF MAJOR CHANGE TO LESS POWER COMBINATION.

US5305215A
(en)

*

1991-05-15
1994-04-19
Phoenix International Corporation
Expandable, mobile, modular microcomputer system for an off-road vehicle

US5406483A
(en)

*

1991-05-15
1995-04-11
Phoenix International Corporation
Engine variable transmission control system

US5444623A
(en)

*

1991-07-26
1995-08-22
Eaton Corporation
Reengagement control/method for mechanical transmission system with automatic shift implementation

GB9123881D0
(en)

*

1991-11-09
1992-01-02
Massey Ferguson Services Nv
Controlling powershift transmissions

DE4204074C2
(en)

*

1992-02-12
2002-11-07
Zahnradfabrik Friedrichshafen

switching device

US5261298A
(en)

*

1992-06-26
1993-11-16
Eaton Corporation
Enhanced semi-automated mechanical transmission system

US5272939B1
(en)

*

1992-07-06
1994-12-06
Eaton Corp
Shift enable control method/system

US5489247A
(en)

*

1992-07-06
1996-02-06
Eaton Corporation
Adaptive shift control method/system for modifying engine delay rate or vehicle coast deceleration during upshifts

US5425689A
(en)

*

1992-07-06
1995-06-20
Eaton Corporation
Engine brake enhanced upshift control method/system

GB9218254D0
(en)

*

1992-08-27
1992-10-14
Eaton Corp
Start ratio engagement control system and method

US5506771A
(en)

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(en)

*

1981-07-02
1984-08-07
Devro, Inc.
Apparatus for separating stuffed sausage links

EP0071353B1
(en)

1981-07-27
1986-04-02
Eaton Corporation
Semi-blocked transmission

US4442730A
(en)

*

1981-08-31
1984-04-17
Twin Disc, Incorporated
Vehicle transmission system and a single lever control device therefor

US4474082A
(en)

*

1981-09-11
1984-10-02
Borg-Warner Corporation
Control system for power shifted transmission

US4539643A
(en)

*

1981-10-01
1985-09-03
Nissan Motor Company, Limited
Fuel cut-off control system in fuel injection internal combustion engine with automatic power transmission

US4440037A
(en)

1981-11-04
1984-04-03
Eaton Corporation
Shift control

JPS5897527A
(en)

*

1981-12-04
1983-06-10
Honda Motor Co Ltd
Shift indicator for speed change gear

US4520694A
(en)

*

1981-12-24
1985-06-04
Robert Bosch Gmbh
Method of controlling engine operation in an automotive vehicle during gear change

US4439158A
(en)

*

1982-01-07
1984-03-27
Weber Harold J
Teaching indicator for efficient vehicle gearshift operation

JPS58214050A
(en)

*

1982-06-04
1983-12-13
Toyota Motor Corp
Indicating method for speed-change operation

US4559559A
(en)

*

1982-06-16
1985-12-17
Canon Kabushiki Kaisha
Noise reducing circuit

JPS5934428A
(en)

*

1982-08-20
1984-02-24
Honda Motor Co Ltd
Fuel supply control method for internal-combustion engine

DE3237517A1
(en)

*

1982-10-09
1984-04-12
Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover

SHIFT INDICATOR FOR A GEAR SHIFT

DE3237509A1
(en)

*

1982-10-09
1984-04-12
Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover

GEAR SHIFT FOR A FOREIGN ACTUATED GEARBOX

US4561055A
(en)

*

1982-12-06
1985-12-24
Deere & Company
Transmission controller

US4527447A
(en)

1982-12-06
1985-07-09
Eaton Corporation
Automatic mechanical transmission system

JPS59202940A
(en)

*

1983-04-28
1984-11-16
Yanmar Diesel Engine Co Ltd
Speed change indicator of tractor

GB8711329D0
(en)

*

1987-05-14
1987-06-17
Eaton Corp
Transmission control display & fault indicator

1984

1984-07-23
GB
GB848418749A
patent/GB8418749D0/en
active
Pending

1985

1985-07-16
US
US06/755,628
patent/US4648290A/en
not_active
Expired – Lifetime

1985-07-17
DE
DE8585305072T
patent/DE3567415D1/en
not_active
Expired

1985-07-17
EP
EP85305072A
patent/EP0170465B1/en
not_active
Expired

1985-07-17
DE
DE8787116913T
patent/DE3578202D1/en
not_active
Expired – Lifetime

1985-07-17
EP
EP87116913A
patent/EP0269942B1/en
not_active
Expired – Lifetime

1985-07-19
AU
AU45177/85A
patent/AU575759B2/en
not_active
Expired

1985-07-22
ES
ES545461A
patent/ES8700164A1/en
not_active
Expired

1985-07-22
BR
BR8503528A
patent/BR8503528A/en
not_active
IP Right Cessation

1985-07-22
MX
MX8267A
patent/MX160335A/en
unknown

1985-07-22
MX
MX017620A
patent/MX172564B/en
unknown

1985-07-23
JP
JP60162762A
patent/JPH0653470B2/en
not_active
Expired – Fee Related

1986

1986-08-22
US
US06/899,564
patent/US4800360A/en
not_active
Expired – Lifetime

1987

1987-06-19
AU
AU74518/87A
patent/AU587332B2/en
not_active
Expired

Cited By (3)

* Cited by examiner, † Cited by third party

Publication number
Priority date
Publication date
Assignee
Title

AU585640B2
(en)

*

1985-09-06
1989-06-22
Kabushiki Kaisha Komatsu Seisakusho
Electronically controlled automatic speed changing apparatus

AU605211B2
(en)

*

1986-12-05
1991-01-10
Eaton Corporation
Semi-automatic mechanical transmission control and control method

AU607290B2
(en)

*

1987-12-10
1991-02-28
Eaton Corporation
Transmission control and control method

Also Published As

Publication number
Publication date

ES545461A0
(en)

1986-10-16

JPS61125935A
(en)

1986-06-13

EP0269942B1
(en)

1990-06-13

BR8503528A
(en)

1986-04-22

AU7451887A
(en)

1987-10-08

EP0170465B1
(en)

1989-01-11

DE3567415D1
(en)

1989-02-16

US4648290A
(en)

1987-03-10

JPH0653470B2
(en)

1994-07-20

AU587332B2
(en)

1989-08-10

US4800360A
(en)

1989-01-24

MX172564B
(en)

1993-12-29

ES8700164A1
(en)

1986-10-16

EP0269942A3
(en)

1988-10-12

AU4517785A
(en)

1986-01-30

DE3578202D1
(en)

1990-07-19

MX160335A
(en)

1990-02-08

EP0170465A1
(en)

1986-02-05

EP0269942A2
(en)

1988-06-08

GB8418749D0
(en)

1984-08-30

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