CH500405A - Elektrohydraulische Getriebeschaltanordnung für ein Fahrzeuggetriebe - Google Patents
Elektrohydraulische Getriebeschaltanordnung für ein FahrzeuggetriebeInfo
- Publication number
- CH500405A CH500405A CH616470A CH616470A CH500405A CH 500405 A CH500405 A CH 500405A CH 616470 A CH616470 A CH 616470A CH 616470 A CH616470 A CH 616470A CH 500405 A CH500405 A CH 500405A
- Authority
- CH
- Switzerland
- Prior art keywords
- electro
- gear shift
- vehicle transmission
- hydraulic gear
- shift arrangement
- Prior art date
Links
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
- F16H61/0021—Generation or control of line pressure
-
- 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
- F16H2061/0255—Solenoid valve using PWM or duty-cycle control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Control Of Transmission Device (AREA)
- Gear-Shifting Mechanisms (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691932986 DE1932986C3 (de) | 1969-06-28 | Elektrohydraulische Getriebeschalt- |
Publications (1)
Publication Number | Publication Date |
---|---|
CH500405A true CH500405A (de) | 1970-12-15 |
Family
ID=5738345
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH616470A CH500405A (de) | 1969-06-28 | 1970-04-24 | Elektrohydraulische Getriebeschaltanordnung für ein Fahrzeuggetriebe |
Country Status (6)
Country | Link |
---|---|
US (1) | US3659481A (de) |
JP (1) | JPS5025563B1 (de) |
CH (1) | CH500405A (de) |
FR (1) | FR2030948A5 (de) |
GB (1) | GB1307308A (de) |
SE (1) | SE353865B (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2708621A1 (de) * | 1976-02-27 | 1977-09-08 | Borg Warner | Steuerung fuer die gangschaltung eines getriebes |
DE2756811A1 (de) * | 1976-12-22 | 1978-06-29 | Borg Warner | Gangschaltungsregler |
DE2758651A1 (de) * | 1977-01-03 | 1978-07-13 | Borg Warner | Elektronische steuerung fuer ein automatisches schaltgetriebe |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3738193A (en) * | 1972-02-04 | 1973-06-12 | Nippon Denso Co | Working oil pressure control system for automatic transmission with torque converters |
US4263822A (en) * | 1979-01-19 | 1981-04-28 | General Motors Corporation | Multirange transmissions |
DE3436190C2 (de) * | 1984-10-03 | 1995-06-22 | Bosch Gmbh Robert | Einrichtung zur elektronischen Steuerung eines automatischen Fahrzeuggetriebes |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3158037A (en) * | 1962-10-12 | 1964-11-24 | Ford Motor Co | Control valve system |
US3397596A (en) * | 1963-01-18 | 1968-08-20 | Die Volkswagenwerk Ag | Automatic control for change-speed gears, especially for motor vehicles |
-
1969
- 1969-12-23 FR FR6944673A patent/FR2030948A5/fr not_active Expired
-
1970
- 1970-04-24 CH CH616470A patent/CH500405A/de not_active IP Right Cessation
- 1970-06-25 US US49844A patent/US3659481A/en not_active Expired - Lifetime
- 1970-06-26 GB GB3105670A patent/GB1307308A/en not_active Expired
- 1970-06-26 SE SE08893/70A patent/SE353865B/xx unknown
- 1970-06-27 JP JP45055655A patent/JPS5025563B1/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2708621A1 (de) * | 1976-02-27 | 1977-09-08 | Borg Warner | Steuerung fuer die gangschaltung eines getriebes |
DE2756811A1 (de) * | 1976-12-22 | 1978-06-29 | Borg Warner | Gangschaltungsregler |
DE2758651A1 (de) * | 1977-01-03 | 1978-07-13 | Borg Warner | Elektronische steuerung fuer ein automatisches schaltgetriebe |
Also Published As
Publication number | Publication date |
---|---|
FR2030948A5 (de) | 1970-11-13 |
US3659481A (en) | 1972-05-02 |
GB1307308A (en) | 1973-02-21 |
DE1932986B2 (de) | 1977-03-03 |
DE1932986A1 (de) | 1971-01-07 |
SE353865B (de) | 1973-02-19 |
JPS5025563B1 (de) | 1975-08-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |