JPS622178B2 - - Google Patents
Info
- Publication number
- JPS622178B2 JPS622178B2 JP1933381A JP1933381A JPS622178B2 JP S622178 B2 JPS622178 B2 JP S622178B2 JP 1933381 A JP1933381 A JP 1933381A JP 1933381 A JP1933381 A JP 1933381A JP S622178 B2 JPS622178 B2 JP S622178B2
- Authority
- JP
- Japan
- Prior art keywords
- shift
- main transmission
- fluid pressure
- valve
- select shaft
- Prior art date
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 141
- 239000012530 fluid Substances 0.000 claims description 34
- 230000007935 neutral effect Effects 0.000 claims description 22
- 230000008859 change Effects 0.000 claims description 15
- 230000004044 response Effects 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 4
- 238000002955 isolation Methods 0.000 description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000007246 mechanism Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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
- 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
- F16H63/44—Signals to the control unit of auxiliary gearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Arrangement Or Mounting Of Control Devices For Change-Speed Gearing (AREA)
- Gear-Shifting Mechanisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1933381A JPS57134051A (en) | 1981-02-12 | 1981-02-12 | Speed change system for use in range shift type transmission |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1933381A JPS57134051A (en) | 1981-02-12 | 1981-02-12 | Speed change system for use in range shift type transmission |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57134051A JPS57134051A (en) | 1982-08-19 |
JPS622178B2 true JPS622178B2 (de) | 1987-01-19 |
Family
ID=11996475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1933381A Granted JPS57134051A (en) | 1981-02-12 | 1981-02-12 | Speed change system for use in range shift type transmission |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57134051A (de) |
-
1981
- 1981-02-12 JP JP1933381A patent/JPS57134051A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57134051A (en) | 1982-08-19 |
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