JPH0327788B2 - - Google Patents
Info
- Publication number
- JPH0327788B2 JPH0327788B2 JP21080982A JP21080982A JPH0327788B2 JP H0327788 B2 JPH0327788 B2 JP H0327788B2 JP 21080982 A JP21080982 A JP 21080982A JP 21080982 A JP21080982 A JP 21080982A JP H0327788 B2 JPH0327788 B2 JP H0327788B2
- Authority
- JP
- Japan
- Prior art keywords
- pressure
- hydraulic
- oil
- oil passage
- hydraulic pressure
- 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 43
- 230000009467 reduction Effects 0.000 claims description 41
- 230000007246 mechanism Effects 0.000 claims description 35
- 230000001105 regulatory effect Effects 0.000 claims description 10
- 230000001276 controlling effect Effects 0.000 claims description 5
- 239000003921 oil Substances 0.000 description 383
- 238000004891 communication Methods 0.000 description 23
- 239000010720 hydraulic oil Substances 0.000 description 21
- 230000008878 coupling Effects 0.000 description 15
- 238000010168 coupling process Methods 0.000 description 15
- 238000005859 coupling reaction Methods 0.000 description 15
- 230000007423 decrease Effects 0.000 description 14
- 239000010687 lubricating oil Substances 0.000 description 8
- 230000004044 response Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 102220065988 rs139034501 Human genes 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000001994 activation Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 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
- F16H9/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members
- F16H9/02—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion
- F16H9/04—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes
- F16H9/12—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members
- F16H9/16—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts
- F16H9/18—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by endless flexible members without members having orbital motion using belts, V-belts, or ropes engaging a pulley built-up out of relatively axially-adjustable parts in which the belt engages the opposite flanges of the pulley directly without interposed belt-supporting members using two pulleys, both built-up out of adjustable conical parts only one flange of each pulley being adjustable
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear-Shifting Mechanisms (AREA)
- Control Of Transmission Device (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21080982A JPS5999151A (ja) | 1982-11-30 | 1982-11-30 | 車両用無段自動変速機の油圧制御装置 |
| US06/555,596 US4559850A (en) | 1982-11-30 | 1983-11-28 | Stepless automatic transmission for motor vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21080982A JPS5999151A (ja) | 1982-11-30 | 1982-11-30 | 車両用無段自動変速機の油圧制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5999151A JPS5999151A (ja) | 1984-06-07 |
| JPH0327788B2 true JPH0327788B2 (de) | 1991-04-17 |
Family
ID=16595487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21080982A Granted JPS5999151A (ja) | 1982-11-30 | 1982-11-30 | 車両用無段自動変速機の油圧制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5999151A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6188063A (ja) * | 1984-10-04 | 1986-05-06 | Toyota Motor Corp | ベルト式無段変速機の油圧制御装置 |
| JPS61132429A (ja) * | 1984-11-30 | 1986-06-19 | Mazda Motor Corp | 無段変速機のライン圧制御装置 |
| JP2626257B2 (ja) * | 1990-12-28 | 1997-07-02 | トヨタ自動車株式会社 | 車両用ベルト式無段変速機の油圧制御装置 |
-
1982
- 1982-11-30 JP JP21080982A patent/JPS5999151A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5999151A (ja) | 1984-06-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4534243A (en) | Hydraulic control system for a V-belt transmission | |
| US4559850A (en) | Stepless automatic transmission for motor vehicles | |
| US4785690A (en) | Pressure regulating system for use in an automatic transmission | |
| US4747808A (en) | System for actuating the displaceable pulley in a continually variable transmission | |
| JPH0477821B2 (de) | ||
| JPS6363782B2 (de) | ||
| JPH0531025B2 (de) | ||
| JPH0327788B2 (de) | ||
| JPH0337661B2 (de) | ||
| JPH0432258B2 (de) | ||
| JPS61105361A (ja) | 車両用無段変速装置 | |
| JPH0470507B2 (de) | ||
| JPH0321786B2 (de) | ||
| JPH0327789B2 (de) | ||
| JPH0327787B2 (de) | ||
| JPH0581794B2 (de) | ||
| JPH0321785B2 (de) | ||
| JPH059661B2 (de) | ||
| JPH039343B2 (de) | ||
| JPH076575B2 (ja) | 車両用無段変速機の油圧制御装置 | |
| JPS5999161A (ja) | 無段変速機用油圧制御装置のレギユレ−タ弁 | |
| JPH065101B2 (ja) | 流体式動力伝達装置付車両用自動変速機のロックアップ制御装置 | |
| JPH0440578B2 (de) | ||
| JPH0231264B2 (ja) | Sharyoyomudanjidohensokukinorainatsuseigyokiko | |
| JPS5839875A (ja) | 車両用無段自動変速機の油圧制御装置 |