JPH0439464U - - Google Patents
Info
- Publication number
- JPH0439464U JPH0439464U JP8114590U JP8114590U JPH0439464U JP H0439464 U JPH0439464 U JP H0439464U JP 8114590 U JP8114590 U JP 8114590U JP 8114590 U JP8114590 U JP 8114590U JP H0439464 U JPH0439464 U JP H0439464U
- Authority
- JP
- Japan
- Prior art keywords
- automatic transmission
- vehicle
- control device
- canceling
- rotational speed
- 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.)
- Pending
Links
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Control Of Transmission Device (AREA)
Description
第１図は実用新案登録請求の範囲に対応したブ
ロツク図、第２図はこの考案の一実施例を示す概
略構成図、第３図はセレクタのセレクト位置を示
す図、第４図はオーバーラン車速を選択するため
のフローチヤートを示す図である。
１……自動変速装置、２……禁止手段、３……
制動力検出手段、４……解除手段、１１……エン
ジン、１３……自動変速装置、１４……マイクロ
コンピユータ、１９……圧力センサ、２０……セ
レクタ。
Fig. 1 is a block diagram corresponding to the claims of the utility model registration, Fig. 2 is a schematic configuration diagram showing an embodiment of this invention, Fig. 3 is a diagram showing the selection position of the selector, and Fig. 4 is an overrun block diagram. It is a figure which shows the flowchart for selecting vehicle speed. 1... Automatic transmission, 2... Prohibition means, 3...
Braking force detection means, 4... Release means, 11... Engine, 13... Automatic transmission, 14... Microcomputer, 19... Pressure sensor, 20... Selector.
Claims (1)
ダウンするときに、シフトダウン後におけるエン
ジン回転数が所定の回転数を超える場合にはシフ
トダウンを禁止する禁止手段を備えた車両用自動
変速装置の制御装置において、車両の制動装置の
出力可能な制動力が所定値より小さいか否かを検
出する制動力検出手段と、この制動力検出手段が
前記車両の制動装置の出力可能な制動力が所定値
より小さいことを検出した場合に、前記禁止手段
によるシフトダウンを解除する解除手段とを設け
たことを特徴とする車両用自動変速装置の制御装
置。 A control device for an automatic transmission for a vehicle, which is equipped with a prohibition means for prohibiting downshifting if the engine rotational speed after the downshift exceeds a predetermined rotational speed when the automatic transmission is downshifted by manual operation. a braking force detection means for detecting whether or not a braking force that can be outputted by a braking device of a vehicle is smaller than a predetermined value; 1. A control device for an automatic transmission for a vehicle, characterized in that a control device for an automatic transmission for a vehicle is provided, further comprising a canceling device for canceling the downshift caused by the prohibiting device when a smaller shift is detected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8114590U JPH0439464U (en) | 1990-08-01 | 1990-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8114590U JPH0439464U (en) | 1990-08-01 | 1990-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439464U true JPH0439464U (en) | 1992-04-03 |
Family
ID=31626823
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8114590U Pending JPH0439464U (en) | 1990-08-01 | 1990-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439464U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07119847A (en) * | 1993-10-22 | 1995-05-12 | Kitz Corp | Valve seat ring structure |
| JP2005188649A (en) * | 2003-12-25 | 2005-07-14 | Aisin Aw Co Ltd | Shift device for automatic transmission |
-
1990
- 1990-08-01 JP JP8114590U patent/JPH0439464U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07119847A (en) * | 1993-10-22 | 1995-05-12 | Kitz Corp | Valve seat ring structure |
| JP2005188649A (en) * | 2003-12-25 | 2005-07-14 | Aisin Aw Co Ltd | Shift device for automatic transmission |
| JP4581399B2 (en) * | 2003-12-25 | 2010-11-17 | アイシン・エィ・ダブリュ株式会社 | Automatic transmission shift device |