JPS6330663U - - Google Patents
Info
- Publication number
- JPS6330663U JPS6330663U JP12569786U JP12569786U JPS6330663U JP S6330663 U JPS6330663 U JP S6330663U JP 12569786 U JP12569786 U JP 12569786U JP 12569786 U JP12569786 U JP 12569786U JP S6330663 U JPS6330663 U JP S6330663U
- Authority
- JP
- Japan
- Prior art keywords
- core sleeve
- pulley
- fitted
- movable
- sleeve
- 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
- 238000007789 sealing Methods 0.000 claims description 2
- 230000001050 lubricating effect Effects 0.000 claims 1
- 238000005461 lubrication Methods 0.000 description 1
Landscapes
- Pulleys (AREA)
- General Details Of Gearings (AREA)
Description
第１図、第２図はともに本考案の実施例を示す
無段変速装置又はその潤滑機構の要部断面図であ
る。
２１：トランスミツシヨン、２３：プーリ軸、
３３：固定プーリ、３４：可動プーリ、３５：固
定コアスリーブ、５１：可動コアプーリ、５２：
可変空間、５３：カバースリーブ、５７：可変密
閉部材、５８：オイルバス、５９：連通孔、６５
：給油孔。
FIG. 1 and FIG. 2 are both sectional views of essential parts of a continuously variable transmission or its lubrication mechanism showing an embodiment of the present invention. 21: Transmission, 23: Pulley shaft,
33: Fixed pulley, 34: Movable pulley, 35: Fixed core sleeve, 51: Movable core pulley, 52:
Variable space, 53: Cover sleeve, 57: Variable sealing member, 58: Oil bath, 59: Communication hole, 65
: Oil supply hole.
Claims (1)
２３に軸支される固定プーリ３３の固定コアスリ
ーブ３５に、可動プーリ３４の可動コアスリーブ
５１を軸方向摺動自在に嵌合し、上記可動コアス
リーブ５１の端部において一端を固定コアスリー
ブ３５に嵌合し、他端を可動コアスリーブ５１に
摺嵌せしめて可動コアスリーブ５１端部に外部か
ら密閉された可変空間５２を形成するカバースリ
ーブ５３を設けた無段変速機構において、前記固
定コアスリーブ３５の内部にオイルを収容するよ
うに一端を開口せしめるとともにその開口部には
密閉用のキヤツプ６０を着脱自在に設けたオイル
バス５８を形成し、前記プーリ軸２３には一端が
トランスミツシヨン２１内に開口し、他端が上記
オイルバス５８に連通する給油孔６５を設けてな
る無段変速プーリの潤滑機構。 The movable core sleeve 51 of the movable pulley 34 is fitted into the fixed core sleeve 35 of the fixed pulley 33 which is pivotally supported by the pulley shaft 23 provided on the transmission 21 so as to be slidable in the axial direction. A cover sleeve 53 is provided at the end of the movable core sleeve 51 with one end fitted into the fixed core sleeve 35 and the other end slidably fitted into the movable core sleeve 51 to form a variable space 52 sealed from the outside. In the continuously variable transmission mechanism described above, an oil bath 58 is formed in which one end is opened to accommodate oil inside the fixed core sleeve 35, and a sealing cap 60 is detachably provided in the opening. A lubricating mechanism for a continuously variable pulley, in which the pulley shaft 23 is provided with an oil supply hole 65 that opens into the transmission 21 at one end and communicates with the oil bath 58 at the other end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12569786U JPS6330663U (en) | 1986-08-18 | 1986-08-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12569786U JPS6330663U (en) | 1986-08-18 | 1986-08-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6330663U true JPS6330663U (en) | 1988-02-29 |
Family
ID=31018821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12569786U Pending JPS6330663U (en) | 1986-08-18 | 1986-08-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6330663U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4938841B1 (en) * | 1970-03-18 | 1974-10-21 | ||
| JPS61140663A (en) * | 1984-12-10 | 1986-06-27 | Aisin Warner Ltd | V belt type stepless speed change gear |
-
1986
- 1986-08-18 JP JP12569786U patent/JPS6330663U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4938841B1 (en) * | 1970-03-18 | 1974-10-21 | ||
| JPS61140663A (en) * | 1984-12-10 | 1986-06-27 | Aisin Warner Ltd | V belt type stepless speed change gear |
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