JPH0247456U - - Google Patents
Info
- Publication number
- JPH0247456U JPH0247456U JP12772688U JP12772688U JPH0247456U JP H0247456 U JPH0247456 U JP H0247456U JP 12772688 U JP12772688 U JP 12772688U JP 12772688 U JP12772688 U JP 12772688U JP H0247456 U JPH0247456 U JP H0247456U
- Authority
- JP
- Japan
- Prior art keywords
- planetary gear
- gear unit
- disposed
- clutch
- input element
- 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 5
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案のプラネタリギア式自動変速機
の動力伝達図、第２図は従来技術のプラネタリギ
ア式自動変速機の動力伝達図を示している。
トルク入力軸……７、プラネタリギアユニツト
……Ｐ、第１のクラツチ手段……１５、第１の方
向性クラツチ……１７、第３のクラツチ手段……
１８、第４のクラツチ手段……１９、第１のブレ
ーキ手段……２０、第２のブレーキ手段……２２
、第２の方向性クラツチ……２３。
FIG. 1 shows a power transmission diagram of a planetary gear automatic transmission according to the present invention, and FIG. 2 shows a power transmission diagram of a conventional planetary gear automatic transmission. Torque input shaft...7, Planetary gear unit...P, First clutch means...15, First directional clutch...17, Third clutch means...
18, Fourth clutch means...19, First brake means...20, Second brake means...22
, second directional clutch...23.
Claims (1)
かつ回転自在に配設された複数要素から成るプラ
ネタリギアユニツトと、該プラネタリギアユニツ
トの後方に配設され前記トルク入力軸と前記プラ
ネタリギアユニツトの第１の入力要素との間を係
脱する第１のクラツチ手段と、該第１のクラツチ
手段と第１の入力要素との間に配設される第１の
方向性クラツチと、前記プラネタリギアユニツト
の第２の入力要素との間を係脱する第３のクラツ
チ手段と、前記プラネタリギアユニツトの第３の
入力要素との間に配される第４のクラツチ手段と
、前記第３の入力要素上に配設される入力要素の
反力要素である第１の第１のブレーキ手段と、前
記プラネタリギアユニツトの各入力要素の反力要
素である第２のブレーキ手段、および第２の方向
性クラツチを前記プラネタリギアユニツトの外周
上に配設した、プラネタリギア式自動変速機。 A planetary gear unit consisting of a torque input shaft, a plurality of elements coaxially and rotatably disposed around the torque input shaft, and a planetary gear unit disposed behind the planetary gear unit that connects the torque input shaft and the planetary gear unit. a first clutch means for engaging and disengaging from a first input element; a first directional clutch disposed between the first clutch means and the first input element; and a planetary gear. a third clutch means for engaging and disengaging from the second input element of the unit; a fourth clutch means disposed between the third input element of the planetary gear unit; a first brake means which is a reaction force element of the input element disposed on the element; a second brake means which is a reaction force element of each input element of the planetary gear unit; and a second direction. A planetary gear automatic transmission, in which a gear clutch is disposed on the outer periphery of the planetary gear unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12772688U JPH0247456U (en) | 1988-09-29 | 1988-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12772688U JPH0247456U (en) | 1988-09-29 | 1988-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0247456U true JPH0247456U (en) | 1990-03-30 |
Family
ID=31380413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12772688U Pending JPH0247456U (en) | 1988-09-29 | 1988-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0247456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2532921A1 (en) * | 2011-06-07 | 2012-12-12 | JATCO Ltd | Automatic transmission |
-
1988
- 1988-09-29 JP JP12772688U patent/JPH0247456U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2532921A1 (en) * | 2011-06-07 | 2012-12-12 | JATCO Ltd | Automatic transmission |
| CN102817973A (en) * | 2011-06-07 | 2012-12-12 | 加特可株式会社 | Automatic transmission |
| US8556767B2 (en) | 2011-06-07 | 2013-10-15 | Jatco Ltd | Automatic transmission |
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