JPS62179460U - - Google Patents
Info
- Publication number
- JPS62179460U JPS62179460U JP1986069316U JP6931686U JPS62179460U JP S62179460 U JPS62179460 U JP S62179460U JP 1986069316 U JP1986069316 U JP 1986069316U JP 6931686 U JP6931686 U JP 6931686U JP S62179460 U JPS62179460 U JP S62179460U
- Authority
- JP
- Japan
- Prior art keywords
- lock
- line
- control means
- signal corresponding
- lockup
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Fluid Gearings (AREA)
- Control Of Transmission Device (AREA)
Description
第１図は本考案の自動変速機のロツクアツプ制
御装置を示すクレーム概念図、第２図は本考案実
施例のロツクアツプ制御装置を示す図、第３図は
実施例装置におけるシフトスケジユール及びロツ
クアツプスケジユールを示す図、第４図は従来の
ロツクアツプ制御装置を示す図、第５図は従来装
置のシフトスケジユール及びロツクアツプスケジ
ユールを示す図である。
１……エンジン出力軸、２……補助変速機入力
軸、３……流体伝導装置、４……ロツクアツプ手
段、５……ロツクアツプ油圧制御手段。
Fig. 1 is a conceptual diagram of a claim showing a lock-up control device for an automatic transmission of the present invention, Fig. 2 is a diagram showing a lock-up control device of an embodiment of the present invention, and Fig. 3 is a shift schedule and lock-up schedule in the embodiment device. 4 is a diagram showing a conventional lock-up control device, and FIG. 5 is a diagram showing a shift schedule and a lock-up schedule of the conventional device. DESCRIPTION OF SYMBOLS 1...Engine output shaft, 2...Auxiliary transmission input shaft, 3...Fluid transmission device, 4...Lockup means, 5...Lockup hydraulic control means.
Claims (1)
設けられる流体伝導装置と、該流体伝動装置の入
出力軸を駆動直結状態にするロツクアツプ手段と
、該ロツクアツプ手段を油圧制御により締結状態
または非締結状態にするロツクアツプ油圧制御手
段とを備え、ロツクアツプ手段によるアンロツク
アツプ領域とロツクアツプ領域の境界線であるロ
ツクアツプラインが所定の変速域で得られる自動
変速機のロツクアツプ制御装置において、 前記ロツクアツプ油圧制御手段を、車速対応信
号とエンジン出力対応信号との両信号を出力して
の作動により、変速ラインとほぼ平行に沿うロツ
クアツプラインが所定の変速域内で得られる手段
としたことを特徴とする自動変速機のロツクアツ
プ制御装置。[Claims for Utility Model Registration] A fluid transmission device provided between an engine output shaft and an auxiliary transmission input shaft, a lockup means for directly connecting the input and output shafts of the fluid transmission device, and the lockup means. A lock-up control device for an automatic transmission, comprising a lock-up hydraulic control means for setting an engaged state or a disengaged state by hydraulic control, and in which a lock-up line, which is a boundary line between an unlocking region and a lock-up region by the locking means, is obtained in a predetermined shift range. In the above, the lock-up hydraulic pressure control means is a means for obtaining a lock-up line running substantially parallel to the shift line within a predetermined shift range by operating the lock-up hydraulic pressure control means by outputting both a signal corresponding to the vehicle speed and a signal corresponding to the engine output. A lock-up control device for an automatic transmission characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986069316U JPH0543318Y2 (en) | 1986-05-07 | 1986-05-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986069316U JPH0543318Y2 (en) | 1986-05-07 | 1986-05-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62179460U true JPS62179460U (en) | 1987-11-14 |
| JPH0543318Y2 JPH0543318Y2 (en) | 1993-11-01 |
Family
ID=30909938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986069316U Expired - Lifetime JPH0543318Y2 (en) | 1986-05-07 | 1986-05-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0543318Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231065A (en) * | 1988-07-20 | 1990-02-01 | Aisin Seiki Co Ltd | Automatic clutch controlling device |
-
1986
- 1986-05-07 JP JP1986069316U patent/JPH0543318Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0231065A (en) * | 1988-07-20 | 1990-02-01 | Aisin Seiki Co Ltd | Automatic clutch controlling device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0543318Y2 (en) | 1993-11-01 |
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