JPH0260747U - - Google Patents
Info
- Publication number
- JPH0260747U JPH0260747U JP14053488U JP14053488U JPH0260747U JP H0260747 U JPH0260747 U JP H0260747U JP 14053488 U JP14053488 U JP 14053488U JP 14053488 U JP14053488 U JP 14053488U JP H0260747 U JPH0260747 U JP H0260747U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- reverse
- side shaft
- input
- output
- 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
Description
図面は本考案の一実施例を示すものであり、第
１図は車両の駆動系を示す概略図、第２図は変速
機の要部縦断面図、第３図は第２図の−線断
面図、第４図は後進段確立用クラツチ機構の作動
状態を順次示す図であつて第２図の−線に沿
う断面図である。
２……入力側軸としてのメインシヤフト、３…
…出力側軸としてのカウンタシヤフト、４，６…
…歯車、１６……後進用入力歯車、１７……後進
用出力歯車、１８１……第１アイドル歯車、１８
２……第２アイドル歯車、１９……後進段確立用
クラツチ機構、Ｇ１〜Ｇ５……前進変速段歯車列
、ＧＲ……後進段歯車列、Ｓ１−２……前進変速
段確立用クラツチ機構としての第１−２速用同期
噛合機構、Ｔ……多段歯車変速機。
The drawings show one embodiment of the present invention, in which Fig. 1 is a schematic diagram showing the drive system of a vehicle, Fig. 2 is a longitudinal cross-sectional view of the main part of the transmission, and Fig. 3 is a cross-sectional view taken along the - line in Fig. 2. The cross-sectional views in FIG. 4 are views sequentially showing the operating states of the clutch mechanism for establishing the reverse gear, and are cross-sectional views taken along the - line in FIG. 2. 2... Main shaft as input side shaft, 3...
...Countershaft as output side shaft, 4, 6...
... Gear, 16 ... Reverse input gear, 17 ... Reverse output gear, 18 1 ... First idle gear, 18
2 ...Second idle gear, 19...Clutch mechanism for establishing reverse gear, G1 to G5 ...Forward gear train, GR...Reverse gear train, S1-2 ...For establishing forward gear Synchronous mesh mechanism for 1st and 2nd speeds as a clutch mechanism, T... multi-stage gear transmission.
Claims (1)
間に、択一的に確立可能な複数の前進変速段歯車
列と、入力側軸に連なる後進用入力歯車および出
力側軸に連なる後進用出力歯車にアイドル歯車が
噛合されて成る後進段歯車列とが設けられ、前記
入力側軸および出力側軸の軸方向に隣接する２つ
の前進変速段歯車列間には、それらの前進変速段
歯車列の一部を構成する歯車を入力側軸および出
力側軸の一方に択一的に連結可能な前進変速段確
立用クラツチ機構が配設される多段歯車変速機に
おいて、アイドル歯車は、入力側軸に固設される
後進用入力歯車に噛合する第１アイドル歯車と、
出力側軸に固設される後進用出力歯車に噛合する
とともに後進段確立用クラツチ機構を介して第１
アイドル歯車に連結可能な第２アイドル歯車とに
分割され、後進用入力歯車および後進用出力歯車
の少なくとも一方は、２つの前進変速段歯車列間
に介設される前進変速段確立用クラツチ機構に対
応する位置で入力側軸および出力側軸の他方に固
設されることを特徴とする多段歯車変速機。 A plurality of forward speed gear trains that can be alternatively established between an input side shaft and an output side shaft parallel to the input side shaft, and a reverse input gear connected to the input side shaft and an output side shaft. A reverse gear train is provided in which an idle gear is meshed with a series of reverse output gears, and a reverse gear train is provided between two forward gear trains adjacent in the axial direction of the input shaft and the output shaft. In a multi-gear transmission equipped with a clutch mechanism for establishing a forward gear that can selectively connect a gear forming part of a gear train to one of an input shaft and an output shaft, the idle gear is , a first idle gear meshing with a reverse input gear fixed to the input side shaft;
It meshes with the reverse output gear fixedly installed on the output side shaft, and the first
and a second idle gear connectable to the idle gear, and at least one of the reverse input gear and the reverse output gear is connected to a forward gear establishing clutch mechanism interposed between two forward gear trains. A multi-stage gear transmission characterized by being fixed to the other of an input side shaft and an output side shaft at corresponding positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14053488U JPH066318Y2 (en) | 1988-10-28 | 1988-10-28 | Multi-stage gear transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14053488U JPH066318Y2 (en) | 1988-10-28 | 1988-10-28 | Multi-stage gear transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0260747U true JPH0260747U (en) | 1990-05-07 |
| JPH066318Y2 JPH066318Y2 (en) | 1994-02-16 |
Family
ID=31404793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14053488U Expired - Lifetime JPH066318Y2 (en) | 1988-10-28 | 1988-10-28 | Multi-stage gear transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH066318Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007533914A (en) * | 2003-08-01 | 2007-11-22 | ダイムラークライスラー・アクチェンゲゼルシャフト | Twin clutch transmission with coaxial drive and output |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011241842A (en) * | 2010-05-13 | 2011-12-01 | Honda Motor Co Ltd | Transmission |
-
1988
- 1988-10-28 JP JP14053488U patent/JPH066318Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007533914A (en) * | 2003-08-01 | 2007-11-22 | ダイムラークライスラー・アクチェンゲゼルシャフト | Twin clutch transmission with coaxial drive and output |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH066318Y2 (en) | 1994-02-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS60112741U (en) | Multi-input transmission | |
| JPS6169546U (en) | ||
| JPH0650138B2 (en) | Gear transmission for vehicles | |
| JPH0260747U (en) | ||
| CN214689029U (en) | Transmission power transmission device and automobile | |
| JPS6372351U (en) | ||
| JPH02127836U (en) | ||
| JPH0178754U (en) | ||
| JPS61103038A (en) | Speed changer | |
| JPS6114690Y2 (en) | ||
| JPS6315225U (en) | ||
| CN210352233U (en) | Four-wheel drive gearbox assembly | |
| JPS6415842U (en) | ||
| JPH0614100Y2 (en) | Car transmission | |
| JPS61170749U (en) | ||
| JPH0349448U (en) | ||
| JPH0512807U (en) | Transmission | |
| JPS6455347U (en) | ||
| JPS62147752U (en) | ||
| JPH01111850U (en) | ||
| JPS6337851U (en) | ||
| JPH02176237A (en) | Transmission | |
| JPH0512808U (en) | Transmission | |
| JPS63185948U (en) | ||
| CN112757895A (en) | Transmission power transmission device and automobile |