JPS6427565U - - Google Patents
Info
- Publication number
- JPS6427565U JPS6427565U JP12235287U JP12235287U JPS6427565U JP S6427565 U JPS6427565 U JP S6427565U JP 12235287 U JP12235287 U JP 12235287U JP 12235287 U JP12235287 U JP 12235287U JP S6427565 U JPS6427565 U JP S6427565U
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- synchronizer
- gear position
- actuator
- calculates
- 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 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Control Of Transmission Device (AREA)
Description
第１図は本考案の一実施例に係る自動トランス
ミツシヨンのシンクロナイザを示す縦断面図、第
２図は同トランスミツシヨンの全体の構造を示す
ブロツク図、第３図は変速動作を示すフローチヤ
ートである。
なお図面に用いた符号において、１５……トラ
ンスミツシヨン、１７……シフト用アクチユエー
タ、１８……セレクト用アクチユエータ、２１…
…マイクロコンピユータ、４１……シンクロナイ
ザ、６１……フオーク、６３〜６５……回転検出
センサ、である。
Fig. 1 is a vertical cross-sectional view showing a synchronizer of an automatic transmission according to an embodiment of the present invention, Fig. 2 is a block diagram showing the overall structure of the transmission, and Fig. 3 is a flowchart showing the gear shifting operation. It's a chat. In addition, in the symbols used in the drawings, 15...transmission, 17...shift actuator, 18...select actuator, 21...
... microcomputer, 41 ... synchronizer, 61 ... fork, 63 to 65 ... rotation detection sensor.
Claims (1)
によつて得られた値になるように自動的にアクチ
ユエータによつてギヤ位置を変更するようにした
トランスミツシヨンにおいて、このトランスミツ
シヨンにシンクロナイザを取付け、該シンクロナ
イザの入力側と出力側の回転数の差が所定の範囲
内になつたら変速動作を行なうようにしたことを
特徴とする自動トランスミツシヨン。 In a transmission that calculates the appropriate gear position and automatically changes the gear position using an actuator to match the value obtained by this calculation, a synchronizer is attached to this transmission. . An automatic transmission characterized in that a gear change operation is performed when the difference in rotational speed between the input side and the output side of the synchronizer falls within a predetermined range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12235287U JPS6427565U (en) | 1987-08-10 | 1987-08-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12235287U JPS6427565U (en) | 1987-08-10 | 1987-08-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6427565U true JPS6427565U (en) | 1989-02-16 |
Family
ID=31370201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12235287U Pending JPS6427565U (en) | 1987-08-10 | 1987-08-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6427565U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014163393A (en) * | 2013-02-21 | 2014-09-08 | Toyota Motor Corp | Control device for vehicle |
| WO2021215453A1 (en) * | 2020-04-21 | 2021-10-28 | 日本電産株式会社 | Drive device |
-
1987
- 1987-08-10 JP JP12235287U patent/JPS6427565U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014163393A (en) * | 2013-02-21 | 2014-09-08 | Toyota Motor Corp | Control device for vehicle |
| WO2021215453A1 (en) * | 2020-04-21 | 2021-10-28 | 日本電産株式会社 | Drive device |
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