JPH0543899B2 - - Google Patents
Info
- Publication number
- JPH0543899B2 JPH0543899B2 JP59230330A JP23033084A JPH0543899B2 JP H0543899 B2 JPH0543899 B2 JP H0543899B2 JP 59230330 A JP59230330 A JP 59230330A JP 23033084 A JP23033084 A JP 23033084A JP H0543899 B2 JPH0543899 B2 JP H0543899B2
- Authority
- JP
- Japan
- Prior art keywords
- shift
- transmission
- cvt
- port
- gear ratio
- 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 - Lifetime
Links
- 230000005540 biological transmission Effects 0.000 claims description 69
- 230000008859 change Effects 0.000 claims description 15
- 238000001514 detection method Methods 0.000 claims description 8
- 239000003921 oil Substances 0.000 description 53
- 230000007423 decrease Effects 0.000 description 10
- 239000010720 hydraulic oil Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 8
- 239000012530 fluid Substances 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 230000035939 shock Effects 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Transmission Devices (AREA)
- Control Of Transmission Device (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59230330A JPS61109955A (ja) | 1984-11-02 | 1984-11-02 | 車両用無段変速機の制御装置 |
| US06/789,709 US4682518A (en) | 1984-10-24 | 1985-10-21 | Method and apparatus for controlling hydraulically-operated power transmitting system including continuously variable transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59230330A JPS61109955A (ja) | 1984-11-02 | 1984-11-02 | 車両用無段変速機の制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61109955A JPS61109955A (ja) | 1986-05-28 |
| JPH0543899B2 true JPH0543899B2 (en, 2012) | 1993-07-02 |
Family
ID=16906143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP59230330A Granted JPS61109955A (ja) | 1984-10-24 | 1984-11-02 | 車両用無段変速機の制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61109955A (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19950053A1 (de) * | 1999-10-16 | 2001-04-19 | Zahnradfabrik Friedrichshafen | Stufenlos verstellbares Fahrzeuggetriebe |
-
1984
- 1984-11-02 JP JP59230330A patent/JPS61109955A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61109955A (ja) | 1986-05-28 |
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