GB2140514B - Automatic transmissions - Google Patents

Automatic transmissions

Info

Publication number: GB2140514B
Authority: GB; United Kingdom
Prior art keywords: automatic transmissions; transmissions; automatic
Prior art date: 1983-03-28
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

GB08407883A

Other versions

GB8407883D0 (en

GB2140514A (en

Inventor

Masao Nishikawa

Yoshimi Sakurai

Kenichi Ikejiri

Takashi Aoki

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.)

Honda Motor Co Ltd

Original Assignee

Honda Motor Co 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.)

1983-03-28

Filing date

1984-03-27

Publication date

1987-04-15

1983-03-28 Priority claimed from JP58052030A external-priority patent/JPS59180148A/en

1983-03-28 Priority claimed from JP58052027A external-priority patent/JPS59180145A/en

1984-03-27 Application filed by Honda Motor Co Ltd filed Critical Honda Motor Co Ltd

1984-05-02 Publication of GB8407883D0 publication Critical patent/GB8407883D0/en

1984-11-28 Publication of GB2140514A publication Critical patent/GB2140514A/en

1987-04-15 Application granted granted Critical

1987-04-15 Publication of GB2140514B publication Critical patent/GB2140514B/en

Status Expired legal-status Critical Current

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
- F16H61/20—Preventing gear creeping ; Transmission control during standstill, e.g. hill hold control
- 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
- 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
- F16H61/04—Smoothing ratio shift
- F16H2061/0488—Smoothing ratio shift during range shift from neutral (N) to drive (D)
- 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
- F16H61/21—Providing engine brake control
- 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
- F16H61/68—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 stepped gearings
- F16H61/684—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 stepped gearings without interruption of drive

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Control Of Transmission Device (AREA)
Control Of Fluid Gearings (AREA)

GB08407883A 1983-03-28 1984-03-27 Automatic transmissions Expired GB2140514B (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP58052030A JPS59180148A (en)	1983-03-28	1983-03-28	Creep preventer for car fitted with automatic transmission
JP58052027A JPS59180145A (en)	1983-03-28	1983-03-28	Creep preventer for car fitted with automatic transmission

Publications (3)

Publication Number	Publication Date
GB8407883D0 GB8407883D0 (en)	1984-05-02
GB2140514A GB2140514A (en)	1984-11-28
GB2140514B true GB2140514B (en)	1987-04-15

Family

ID=26392630

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB08407883A Expired GB2140514B (en)	1983-03-28	1984-03-27	Automatic transmissions

Country Status (3)

Country	Link
DE (1)	DE3411481A1 (en)
FR (1)	FR2543496B1 (en)
GB (1)	GB2140514B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS59187141A (en) *	1983-04-06	1984-10-24	Honda Motor Co Ltd	Creep prevention device for vehicle having automatic transmission

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5613221B2 (en) *	1972-10-20	1981-03-26
JPS545471B2 (en) *	1973-08-17	1979-03-16
DE2833641C2 (en) *	1978-08-01	1983-03-10	Volkswagenwerk Ag, 3180 Wolfsburg	HYDRAULIC CONTROL DEVICE FOR AN AUTOMATIC MOTOR VEHICLE TRANSMISSION
DE2844665C2 (en) *	1978-08-01	1987-09-24	Volkswagenwerk Ag	HYDRAULIC CONTROL DEVICE FOR AN AUTOMATIC TRANSMISSION FOR MOTOR VEHICLES
GB2126291B (en) *	1982-07-12	1985-12-18	Honda Motor Co Ltd	Method of controlling a creep preventing device for a vehicle equipped with automatic transmission

1984
- 1984-03-27 FR FR8404763A patent/FR2543496B1/en not_active Expired
- 1984-03-27 GB GB08407883A patent/GB2140514B/en not_active Expired
- 1984-03-28 DE DE19843411481 patent/DE3411481A1/en active Granted

Also Published As

Publication number	Publication date
FR2543496A1 (en)	1984-10-05
DE3411481C2 (en)	1991-07-11
FR2543496B1 (en)	1989-07-21
DE3411481A1 (en)	1984-10-11
GB8407883D0 (en)	1984-05-02
GB2140514A (en)	1984-11-28

Publication	Publication Date	Title
GB8527871D0 (en)	1985-12-18	Automatic transmission
DE3461585D1 (en)	1987-01-15	Automatic equalizer
GB8429995D0 (en)	1985-01-09	Range gearbox
GB8317008D0 (en)	1983-07-27	Automatic transmission
GB8332421D0 (en)	1984-01-11	Automatic transmissions
ZA856489B (en)	1986-04-30	Automatic transmission controls
GB2092686B (en)	1985-02-20	Transmissions
ZA838638B (en)	1984-07-25	Automatic laminator
GB2081823B (en)	1984-04-26	Automatic transmissions
GB2147064B (en)	1986-11-19	Change-speed gearbox
GB2139731B (en)	1986-03-26	V-belt transmissions
GB2147066B (en)	1987-07-08	Automatic transmission creep-inhibiting means
GB2141000B (en)	1986-10-08	Automatic focus
GB2143223B (en)	1986-12-31	Fully automatic store
IL70382A0 (en)	1984-03-30	Automatic gear change system
GB2151889B (en)	1988-05-18	Automatic brightness limiting
DE3474078D1 (en)	1988-10-20	Automatic record-lockout mechanism
GB8423567D0 (en)	1984-10-24	Automatic transmission
GB8407844D0 (en)	1984-05-02	Automatic valve
GB8404087D0 (en)	1984-03-21	Automatic transmissions
GB2140514B (en)	1987-04-15	Automatic transmissions
GB2140513B (en)	1986-06-25	Automatic transmissions
GB8402407D0 (en)	1984-02-29	Gearbox
GB8309950D0 (en)	1983-05-18	Automatic de-sludging equipment
EP0125757A3 (en)	1986-02-12	V-belt transmissions

Legal Events

Date	Code	Title	Description
1996-11-20	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19960327