JPH0562267B2 - - Google Patents
Info
- Publication number
- JPH0562267B2 JPH0562267B2 JP60171154A JP17115485A JPH0562267B2 JP H0562267 B2 JPH0562267 B2 JP H0562267B2 JP 60171154 A JP60171154 A JP 60171154A JP 17115485 A JP17115485 A JP 17115485A JP H0562267 B2 JPH0562267 B2 JP H0562267B2
- Authority
- JP
- Japan
- Prior art keywords
- valve
- engine
- pressure
- spool
- downshift
- 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 22
- 230000007423 decrease Effects 0.000 description 4
- 230000035939 shock Effects 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 2
- 230000004913 activation Effects 0.000 description 2
- 230000009849 deactivation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
Landscapes
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Control Of Transmission Device (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60171154A JPS6231751A (ja) | 1985-08-05 | 1985-08-05 | 自動変速機のダウンシフトタイミング制御兼エンジンブレ−キ制御装置 |
DE8888121868T DE3686334T2 (de) | 1985-08-05 | 1986-08-05 | Hydraulisches system in einer elektrohydraulischen steuerung fuer automatische fahrzeuggetriebe. |
EP86110832A EP0214467B1 (fr) | 1985-08-05 | 1986-08-05 | Réglage de la rétrogradation et commande du freinage moteur pour transmission automatique |
EP88121866A EP0321992B1 (fr) | 1985-08-05 | 1986-08-05 | Système hydraulique dans une commande électrohydraulique pour une transmission automatique d'un véhicule automobile |
DE8686110832T DE3678650D1 (de) | 1985-08-05 | 1986-08-05 | Niederschaltsteuerung und motorbremskontrolle fuer automatikgetriebe. |
US06/893,243 US4680992A (en) | 1985-08-05 | 1986-08-05 | Downshift timing and engine brake control for automatic transmission |
DE8888121866T DE3686270T2 (de) | 1985-08-05 | 1986-08-05 | Hydraulisches system in einer elektrohydraulischen steuerung fuer ein automatisches motorfahrzeuggetriebe. |
EP88121868A EP0318062B1 (fr) | 1985-08-05 | 1986-08-05 | Système hydraulique dans une commande électrohydraulique pour une transmission automatique d'un véhicule automobile |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60171154A JPS6231751A (ja) | 1985-08-05 | 1985-08-05 | 自動変速機のダウンシフトタイミング制御兼エンジンブレ−キ制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6231751A JPS6231751A (ja) | 1987-02-10 |
JPH0562267B2 true JPH0562267B2 (fr) | 1993-09-08 |
Family
ID=15917988
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60171154A Granted JPS6231751A (ja) | 1985-08-05 | 1985-08-05 | 自動変速機のダウンシフトタイミング制御兼エンジンブレ−キ制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6231751A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01269748A (ja) * | 1988-04-22 | 1989-10-27 | Nissan Motor Co Ltd | 自動変速機の変速制御装置 |
-
1985
- 1985-08-05 JP JP60171154A patent/JPS6231751A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6231751A (ja) | 1987-02-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |