JPH036157U - - Google Patents
Info
- Publication number
- JPH036157U JPH036157U JP6672689U JP6672689U JPH036157U JP H036157 U JPH036157 U JP H036157U JP 6672689 U JP6672689 U JP 6672689U JP 6672689 U JP6672689 U JP 6672689U JP H036157 U JPH036157 U JP H036157U
- Authority
- JP
- Japan
- Prior art keywords
- shift
- vehicle speed
- control device
- automatic transmission
- state
- 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 4
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Control Of Transmission Device (AREA)
Description
第１図は、本考案の構成を示すブロツク図、第
２図は、本考案の一実施例の構成を示す図、第３
図は、同上実施例の変速制御ルーチンを示すフロ
ーチヤートである。
１……自動変速機、２Ａ〜２Ｅ……ソレノイド
バルブ、３……スロツトルセンサ、４……回転数
センサ、５……車速センサ、６……ギヤ位置セン
サ、７……変速パターン切換スイツチ、８……コ
ントロールユニツト。
Figure 1 is a block diagram showing the configuration of the present invention, Figure 2 is a diagram showing the configuration of an embodiment of the present invention, and Figure 3 is a diagram showing the configuration of an embodiment of the present invention.
The figure is a flowchart showing the speed change control routine of the embodiment. 1... Automatic transmission, 2A to 2E... Solenoid valve, 3... Throttle sensor, 4... Rotation speed sensor, 5... Vehicle speed sensor, 6... Gear position sensor, 7... Shift pattern switching switch, 8...Control unit.
Claims (1)
自動変速機の変速制御装置において、現状状態か
ら変速位置を一段切り換えた場合に現状の車速と
同一車速となる機関運転状態を予測する運転状態
予測手段と、予測された運転状態に基づいて変速
の適否を判別する変速判別手段と、変速が適正と
判別された時に当該変速を行う変速制御手段とを
備えて構成したことを特徴とする自動変速機の変
速制御装置。 In a shift control device for an automatic transmission that automatically switches and controls a shift position according to operating conditions, a driving state prediction means predicts an engine operating state in which the vehicle speed will be the same as the current vehicle speed when the shift position is shifted one step from the current state. an automatic transmission comprising: a shift determination means for determining whether or not a shift is appropriate based on a predicted driving state; and a shift control means for performing the shift when the shift is determined to be appropriate. transmission control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6672689U JP2521137Y2 (en) | 1989-06-09 | 1989-06-09 | Transmission control device for automatic transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6672689U JP2521137Y2 (en) | 1989-06-09 | 1989-06-09 | Transmission control device for automatic transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH036157U true JPH036157U (en) | 1991-01-22 |
| JP2521137Y2 JP2521137Y2 (en) | 1996-12-25 |
Family
ID=31599678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6672689U Expired - Lifetime JP2521137Y2 (en) | 1989-06-09 | 1989-06-09 | Transmission control device for automatic transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2521137Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5433273U (en) * | 1977-08-08 | 1979-03-05 |
-
1989
- 1989-06-09 JP JP6672689U patent/JP2521137Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5433273U (en) * | 1977-08-08 | 1979-03-05 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2521137Y2 (en) | 1996-12-25 |