JPS5031256A - - Google Patents
Info
- Publication number
- JPS5031256A JPS5031256A JP4746674A JP4746674A JPS5031256A JP S5031256 A JPS5031256 A JP S5031256A JP 4746674 A JP4746674 A JP 4746674A JP 4746674 A JP4746674 A JP 4746674A JP S5031256 A JPS5031256 A JP S5031256A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- F16H61/04—Smoothing ratio shift
- F16H61/08—Timing 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
- F16H61/04—Smoothing ratio shift
- F16H61/06—Smoothing ratio shift by controlling rate of change of fluid pressure
- F16H61/061—Smoothing ratio shift by controlling rate of change of fluid pressure using electric control means
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Control Of Transmission Device (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732321090 DE2321090C3 (de) | 1973-04-26 | 1973-04-26 | Elektrohydraulische Schalteinrichtung für ein Lastschaltgetriebe |
| DE19742412753 DE2412753C2 (de) | 1973-04-26 | 1974-03-16 | Lastschaltgetriebe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5031256A true JPS5031256A (de) | 1975-03-27 |
Family
ID=25765049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4746674A Pending JPS5031256A (de) | 1973-04-26 | 1974-04-26 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5031256A (de) |
| DE (1) | DE2412753C2 (de) |
| FR (1) | FR2227466A1 (de) |
| GB (1) | GB1429749A (de) |
| IT (1) | IT1008485B (de) |
| SE (1) | SE400738B (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105457U (de) * | 1980-12-19 | 1982-06-29 | ||
| JPS58501477A (ja) * | 1981-09-16 | 1983-09-01 | ロ−ベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 負荷に基いて切換可能な変速機の制御方法および装置 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2700962C3 (de) * | 1977-01-12 | 1981-10-29 | Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen | Elektrohydraulische Gagnwechseleinrichutng eines lastschaltbaren Wechselgetriebes für Kraftfahrzeuge |
| DE2812742A1 (de) * | 1978-03-23 | 1979-09-27 | Zahnradfabrik Friedrichshafen | Vorrichtung zum selbsttaetigen schalten von stufenwechselgetrieben, insbesondere in fahrzeugen |
| FR2438208A1 (fr) * | 1978-10-04 | 1980-04-30 | Renault | Dispositif de commutation sequentielle pour la commande d'une transmission automatique |
| FR2461857A1 (fr) * | 1979-07-24 | 1981-02-06 | Renault | Dispositif electronique de commande des changements de rapports de vitesses pour une transmission automatique de vehicule automobile |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2321090C3 (de) * | 1973-04-26 | 1978-12-21 | Voith Getriebe Kg, 7920 Heidenheim | Elektrohydraulische Schalteinrichtung für ein Lastschaltgetriebe |
-
1974
- 1974-03-16 DE DE19742412753 patent/DE2412753C2/de not_active Expired
- 1974-04-22 SE SE7405363A patent/SE400738B/xx unknown
- 1974-04-24 GB GB1794674A patent/GB1429749A/en not_active Expired
- 1974-04-24 IT IT5061974A patent/IT1008485B/it active
- 1974-04-26 JP JP4746674A patent/JPS5031256A/ja active Pending
- 1974-04-26 FR FR7414681A patent/FR2227466A1/fr active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57105457U (de) * | 1980-12-19 | 1982-06-29 | ||
| JPS6139872Y2 (de) * | 1980-12-19 | 1986-11-14 | ||
| JPS58501477A (ja) * | 1981-09-16 | 1983-09-01 | ロ−ベルト ボツシユ ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 負荷に基いて切換可能な変速機の制御方法および装置 |
| JPH0472099B2 (de) * | 1981-09-16 | 1992-11-17 | Bosch Gmbh Robert |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2412753A1 (de) | 1975-09-18 |
| FR2227466B1 (de) | 1980-01-04 |
| SE400738B (sv) | 1978-04-10 |
| FR2227466A1 (fr) | 1974-11-22 |
| GB1429749A (en) | 1976-03-24 |
| DE2412753C2 (de) | 1983-01-27 |
| IT1008485B (it) | 1976-11-10 |