JPH0550625B2 - - Google Patents
Info
- Publication number
- JPH0550625B2 JPH0550625B2 JP63196658A JP19665888A JPH0550625B2 JP H0550625 B2 JPH0550625 B2 JP H0550625B2 JP 63196658 A JP63196658 A JP 63196658A JP 19665888 A JP19665888 A JP 19665888A JP H0550625 B2 JPH0550625 B2 JP H0550625B2
- Authority
- JP
- Japan
- Prior art keywords
- shift
- transmission
- clutch
- gear
- 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 - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims description 68
- 230000008859 change Effects 0.000 claims description 19
- 238000001514 detection method Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 description 12
- 230000008569 process Effects 0.000 description 11
- 230000000994 depressogenic effect Effects 0.000 description 9
- 230000035939 shock Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 230000001276 controlling effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 5
- 239000003921 oil Substances 0.000 description 4
- 239000010720 hydraulic oil Substances 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 230000008901 benefit 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
- 230000003111 delayed effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Structure Of Transmissions (AREA)
- Control Of Transmission Device (AREA)
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63196658A JPH0246361A (ja) | 1988-08-06 | 1988-08-06 | 自動変速機の変速制御装置 |
| EP89114470A EP0354493B1 (en) | 1988-08-06 | 1989-08-04 | Apparatus for controlling gearshifts in automatic transmission |
| US07/389,765 US5020391A (en) | 1988-08-06 | 1989-08-04 | Apparatus for controlling gearshifts in automatic transmission using throttle and engine speed map schedule |
| DE68919936T DE68919936T2 (de) | 1988-08-06 | 1989-08-04 | Gerät zur Gangschaltungssteuerung in automatischen Getrieben. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63196658A JPH0246361A (ja) | 1988-08-06 | 1988-08-06 | 自動変速機の変速制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0246361A JPH0246361A (ja) | 1990-02-15 |
| JPH0550625B2 true JPH0550625B2 (en, 2012) | 1993-07-29 |
Family
ID=16361442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63196658A Granted JPH0246361A (ja) | 1988-08-06 | 1988-08-06 | 自動変速機の変速制御装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0246361A (en, 2012) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3900049B2 (ja) * | 2002-09-12 | 2007-04-04 | トヨタ自動車株式会社 | 車両用自動変速機の油圧制御装置 |
-
1988
- 1988-08-06 JP JP63196658A patent/JPH0246361A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0246361A (ja) | 1990-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |