JPS6378749U - - Google Patents
Info
- Publication number
- JPS6378749U JPS6378749U JP17321686U JP17321686U JPS6378749U JP S6378749 U JPS6378749 U JP S6378749U JP 17321686 U JP17321686 U JP 17321686U JP 17321686 U JP17321686 U JP 17321686U JP S6378749 U JPS6378749 U JP S6378749U
- Authority
- JP
- Japan
- Prior art keywords
- control device
- difference
- rotational speed
- shift control
- predetermined value
- 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
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は、本考案に係る車両用自動変速機の変
速制御装置の第１実施例が適用された車両用自動
変速機の全体概略図、第２図は、上記自動変速機
での各摩擦係合装置の係合・組合せ状態を示す線
図、第３図は、上記実施例装置における変速制御
を示す流れ図である。
８２……車速センサ、９１……右側駆動輪回転
速度センサ、９２……左側駆動輪回転速度センサ
、ｎ０……所定値。
Fig. 1 is an overall schematic diagram of an automatic transmission for a vehicle to which a first embodiment of the shift control device for an automatic transmission for a vehicle according to the present invention is applied, and Fig. 2 shows each friction in the automatic transmission. FIG. 3, which is a diagram showing the engaged and combined states of the engaging devices, is a flowchart showing the speed change control in the above embodiment device. 82...Vehicle speed sensor, 91...Right side drive wheel rotation speed sensor, 92...Left drive wheel rotation speed sensor, n0 ...Predetermined value.
Claims (1)
のうちのいずれかに変速し得るように構成した車
両用自動変速機の変速制御装置において、 左右の駆動輪の回転速度の差を検出する手段と
、 該回転速度の差が所定値以上のときに、前記変
速のうち、少なくともアツプシフトを中止する手
段と、 を備えたことを特徴とする車両用自動変速機の変
速制御装置。 (2) 前記回転速度の差が所定値以上と検出され
たときに警告を発生する実用新案登録請求の範囲
第１項に記載の車両用自動変速機の変速制御装置
。[Scope of Claim for Utility Model Registration] (1) In a shift control device for an automatic transmission for a vehicle configured to be able to automatically shift to one of a plurality of gears depending on the driving condition, A vehicular automatic comprising: means for detecting a difference in rotational speed of drive wheels; and means for canceling at least an upshift among the speed changes when the difference in rotational speed is equal to or greater than a predetermined value. Shift control device for transmission. (2) The shift control device for an automatic transmission for a vehicle according to claim 1, which issues a warning when the difference in rotational speed is detected to be greater than or equal to a predetermined value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17321686U JPS6378749U (en) | 1986-11-11 | 1986-11-11 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17321686U JPS6378749U (en) | 1986-11-11 | 1986-11-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6378749U true JPS6378749U (en) | 1988-05-25 |
Family
ID=31110471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17321686U Pending JPS6378749U (en) | 1986-11-11 | 1986-11-11 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6378749U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011132978A (en) * | 2009-12-22 | 2011-07-07 | Honda Motor Co Ltd | Protective device for differential gear |
-
1986
- 1986-11-11 JP JP17321686U patent/JPS6378749U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011132978A (en) * | 2009-12-22 | 2011-07-07 | Honda Motor Co Ltd | Protective device for differential gear |
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