JPH054546B2 - - Google Patents
Info
- Publication number
- JPH054546B2 JPH054546B2 JP60197078A JP19707885A JPH054546B2 JP H054546 B2 JPH054546 B2 JP H054546B2 JP 60197078 A JP60197078 A JP 60197078A JP 19707885 A JP19707885 A JP 19707885A JP H054546 B2 JPH054546 B2 JP H054546B2
- Authority
- JP
- Japan
- Prior art keywords
- throttle opening
- downshift
- speed
- vehicle speed
- valve
- 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
- 230000003111 delayed effect Effects 0.000 claims description 7
- 230000007935 neutral effect Effects 0.000 description 12
- 230000007423 decrease Effects 0.000 description 6
- 230000035939 shock Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000003247 decreasing effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2552/00—Input parameters relating to infrastructure
- B60W2552/15—Road slope, i.e. the inclination of a road segment in the longitudinal direction
Landscapes
- Control Of Transmission Device (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60197078A JPS6262049A (ja) | 1985-09-06 | 1985-09-06 | 自動変速機のダウンシフトタイミング制御装置 |
EP88121866A EP0321992B1 (fr) | 1985-08-05 | 1986-08-05 | Système hydraulique dans une commande électrohydraulique pour une transmission automatique d'un véhicule automobile |
EP86110832A EP0214467B1 (fr) | 1985-08-05 | 1986-08-05 | Réglage de la rétrogradation et commande du freinage moteur pour transmission automatique |
EP88121868A EP0318062B1 (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 |
DE8888121868T DE3686334T2 (de) | 1985-08-05 | 1986-08-05 | Hydraulisches system in einer elektrohydraulischen steuerung fuer automatische fahrzeuggetriebe. |
DE8888121866T DE3686270T2 (de) | 1985-08-05 | 1986-08-05 | Hydraulisches system in einer elektrohydraulischen steuerung fuer ein automatisches motorfahrzeuggetriebe. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60197078A JPS6262049A (ja) | 1985-09-06 | 1985-09-06 | 自動変速機のダウンシフトタイミング制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6262049A JPS6262049A (ja) | 1987-03-18 |
JPH054546B2 true JPH054546B2 (fr) | 1993-01-20 |
Family
ID=16368349
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60197078A Granted JPS6262049A (ja) | 1985-08-05 | 1985-09-06 | 自動変速機のダウンシフトタイミング制御装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6262049A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008013080A (ja) * | 2006-07-07 | 2008-01-24 | Hitachi Ltd | 自動変速機の制御装置 |
JP5012969B2 (ja) * | 2010-07-20 | 2012-08-29 | トヨタ自動車株式会社 | 自動変速機の制御装置 |
-
1985
- 1985-09-06 JP JP60197078A patent/JPS6262049A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6262049A (ja) | 1987-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |