JPS58150662U - Belt type continuously variable transmission - Google Patents
Belt type continuously variable transmissionInfo
- Publication number
- JPS58150662U JPS58150662U JP1982047948U JP4794882U JPS58150662U JP S58150662 U JPS58150662 U JP S58150662U JP 1982047948 U JP1982047948 U JP 1982047948U JP 4794882 U JP4794882 U JP 4794882U JP S58150662 U JPS58150662 U JP S58150662U
- Authority
- JP
- Japan
- Prior art keywords
- belt
- continuously variable
- variable transmission
- type continuously
- movable face
- 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
Landscapes
- General Details Of Gearings (AREA)
- Transmissions By Endless Flexible Members (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来のベルト式無段変速装置の駆動プーリの縦
断面図、第２図は本考案に係るベルト式無段変速装置の
駆動プーリの一実施例を示す縦断面図、第３図は第２図
に示す油滑室の拡大断面図、第４図及び第５図は第３図
に示す油滑室と可動プーリとの関係を示す断面図である
。
１・・・・・・クランク軸、２−−−−−−ランププレ
ート、３・・・・・・ボス、４・・・・・・固定フェー
ス、６′・・・・・・ブツシュ、７・・・・・・可動フ
ェース、１・２・・・・・・重量、１３・・・・・・ベ
ルト、１５・・・・・・油滑室、」６・・・・・・潤滑
油、１７・・・・・・オイルシール。
補正 昭５７． ９．１４
実用新案登録請求の範囲、図面の簡単な説明を次のよう
に補正する。
０実用新案登録請求の範囲
回転軸に固着された固定フェースと、該回転軸に、軸方
向に摺動自在且つ前記固定フェースと対向して嵌挿され
た可動フェースとにより構成されたプーリと、該プーリ
に掛回されたベルトとを有する無段変速装置において、
前記可動フェースのベルト面側の摺動面端部にオイルシ
ールを配設すると共に、当該可動フェースの摺動面の前
記オイルシール近傍に油溜室を形成したことを特徴とす
るベルト式無段変速装置。
図面の簡単な説明
第１図は従来のベルト・式無段変速装置の駆動ブーりの
縦断面図、第２図は本考案に係るベルト式無段変速装置
の駆動プーリの一実施例を示す縦断面図、第３図は第２
図に示す油溜室の拡大断面図、第４図は第３図に示す油
溜室と可動プーリとの関係を示す断面図である。
１・・・・・・クランク軸、２．−−−−−ランププレ
ート、３・・・・・・ボス、４・・・・・・固定フェー
ス、６′・・・・・・ブツシュ、７・・・・・・可動フ
ェース、１２・・・・・・重錘、’１３・・・・・・ベ
ルト、１５・・・・・・油溜室、１６・・・・・・潤滑
油、１７・・・・・・オイルシール。FIG. 1 is a longitudinal sectional view of a drive pulley of a conventional belt type continuously variable transmission, FIG. 2 is a longitudinal sectional view showing an embodiment of the drive pulley of a belt type continuously variable transmission according to the present invention, and FIG. is an enlarged sectional view of the oil slide chamber shown in FIG. 2, and FIGS. 4 and 5 are sectional views showing the relationship between the oil slide chamber and the movable pulley shown in FIG. 3. 1...Crankshaft, 2-------Lamp plate, 3...Boss, 4...Fixed face, 6'...Button, 7・・・・・・Movable face, 1・2・・・Weight, 13・・・Belt, 15・・・Oil slip chamber, 6・・・Lubricating oil, 17...Oil seal. Correction 1984. 9.14 The claims for utility model registration and the brief description of the drawings are amended as follows. 0 Utility Model Registration Claims A pulley constituted by a fixed face fixed to a rotating shaft, and a movable face fitted onto the rotating shaft so as to be slidable in the axial direction and facing the fixed face; In a continuously variable transmission having a belt wound around the pulley,
An oil seal is disposed at the end of the sliding surface of the movable face on the belt surface side, and an oil reservoir is formed in the vicinity of the oil seal on the sliding surface of the movable face. gearbox. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a longitudinal sectional view of a drive pulley of a conventional belt-type continuously variable transmission, and Fig. 2 shows an embodiment of the drive pulley of a belt-type continuously variable transmission according to the present invention. Longitudinal cross-sectional view, Figure 3 is the 2nd
FIG. 4 is an enlarged sectional view of the oil sump chamber shown in the figure, and FIG. 4 is a sectional view showing the relationship between the oil sump chamber shown in FIG. 3 and the movable pulley. 1... Crankshaft, 2. --- Lamp plate, 3... Boss, 4... Fixed face, 6'... Bush, 7... Movable face, 12... ... Weight, '13 ... Belt, 15 ... Oil reservoir chamber, 16 ... Lubricating oil, 17 ... Oil seal.
Claims (1)
摺動自在且つ前記固定フエニスと対向して嵌挿された可
動フェースとにより構成されたプーリと、該プーリに掛
回されたベルトとを備え、前記可動フェースの軸方向へ
の移動に伴なう前記゛ ベルトのピッチの変化により変
速を行なうベルト式無段変速装置において、前記可動フ
ェースのベルト面側の摺動面端部にオイルシールを配設
すると共に、当該可動フェースの摺動面の前記オイルシ
ール近傍に油滑室を形成したことを特徴とするベルト式
無段変速装置。A pulley constituted by a fixed rectangular face fixed to a rotating shaft and a movable face slidable in the axial direction on the rotating shaft and fitted in opposite to the fixed fenice, and a belt wound around the pulley. In the belt-type continuously variable transmission device, which performs speed change by changing the pitch of the belt as the movable face moves in the axial direction, an end portion of the sliding surface on the belt surface side of the movable face is provided. 1. A belt-type continuously variable transmission device, characterized in that an oil seal is provided and an oil slip chamber is formed near the oil seal on the sliding surface of the movable face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982047948U JPS58150662U (en) | 1982-04-02 | 1982-04-02 | Belt type continuously variable transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1982047948U JPS58150662U (en) | 1982-04-02 | 1982-04-02 | Belt type continuously variable transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58150662U true JPS58150662U (en) | 1983-10-08 |
| JPH026297Y2 JPH026297Y2 (en) | 1990-02-15 |
Family
ID=30058891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1982047948U Granted JPS58150662U (en) | 1982-04-02 | 1982-04-02 | Belt type continuously variable transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58150662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62203887A (en) * | 1986-02-28 | 1987-09-08 | ヤマハ発動機株式会社 | Boot holding structure of drive side pulley in v belt type non-stage transmission |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5273456B2 (en) * | 2008-10-09 | 2013-08-28 | 住友重機械工業株式会社 | Mounting structure of speed reducer to counterpart machine |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148142U (en) * | 1980-04-07 | 1981-11-07 |
-
1982
- 1982-04-02 JP JP1982047948U patent/JPS58150662U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS56148142U (en) * | 1980-04-07 | 1981-11-07 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62203887A (en) * | 1986-02-28 | 1987-09-08 | ヤマハ発動機株式会社 | Boot holding structure of drive side pulley in v belt type non-stage transmission |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH026297Y2 (en) | 1990-02-15 |
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