JP4014556B2 - Vベルト式無段変速装置 - Google Patents
Vベルト式無段変速装置 Download PDFInfo
- Publication number
- JP4014556B2 JP4014556B2 JP2003342368A JP2003342368A JP4014556B2 JP 4014556 B2 JP4014556 B2 JP 4014556B2 JP 2003342368 A JP2003342368 A JP 2003342368A JP 2003342368 A JP2003342368 A JP 2003342368A JP 4014556 B2 JP4014556 B2 JP 4014556B2
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- Prior art keywords
- pulley
- driven
- gear
- guide pin
- drive pulley
- 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.)
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Description
Claims (1)
- エンジンで駆動される駆動プーリとVベルトを介して該駆動プーリに従動する従動プーリとを有し、
前記各プーリが、それぞれの支持軸に対して固定された固定部分と前記支持軸に対してその軸方向に摺動自在に設けられた可動部分とからそれぞれなり、
前記駆動プーリの可動部分をモータで前記軸方向に変位させて固定部分および可動部分の間隔を変化させ、その変化に応じて従動プーリの可動部分を摺動させることによって駆動プーリに対する従動プーリの回転数を変化させるベルト式無段変速装置において、
前記駆動プーリの支持軸上で前記可動部分が摺動する方向を規制するためのガイドピンと、
前記ガイドピンが嵌合されるように前記駆動プーリの可動部分に形成されたガイド孔と、
前記ガイドピンと前記ガイド孔との間に介在するように前記ガイドピンに設けられた樹脂製のカラーとを備えているとともに、
前記ガイドピンが、前記駆動プーリの支持軸側に固定される首部と、該首部分から張り出して前記ガイド孔に嵌合される直方体の頭部とからなり、
前記カラーが、頂部を除いて前記頭部を囲んでいることを特徴とするVベルト式無段変速装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003342368A JP4014556B2 (ja) | 2003-09-30 | 2003-09-30 | Vベルト式無段変速装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003342368A JP4014556B2 (ja) | 2003-09-30 | 2003-09-30 | Vベルト式無段変速装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2005106222A JP2005106222A (ja) | 2005-04-21 |
JP4014556B2 true JP4014556B2 (ja) | 2007-11-28 |
Family
ID=34536668
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2003342368A Expired - Fee Related JP4014556B2 (ja) | 2003-09-30 | 2003-09-30 | Vベルト式無段変速装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4014556B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007100945A (ja) * | 2005-10-07 | 2007-04-19 | Yamada Seisakusho Co Ltd | Vベルト式自動変速機 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58109754A (ja) * | 1981-12-22 | 1983-06-30 | Yamaha Motor Co Ltd | Vベルト無段変速機の封油装置 |
JPH0238552U (ja) * | 1988-09-06 | 1990-03-14 | ||
JPH0544827A (ja) * | 1991-08-08 | 1993-02-23 | Aichi Mach Ind Co Ltd | 無段変速機の制御装置 |
JP3296109B2 (ja) * | 1994-09-13 | 2002-06-24 | 富士ゼロックス株式会社 | シート処理装置 |
JP2002106657A (ja) * | 2000-10-04 | 2002-04-10 | Ntn Corp | 滑りキーおよび無段変速機 |
-
2003
- 2003-09-30 JP JP2003342368A patent/JP4014556B2/ja not_active Expired - Fee Related
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Publication number | Publication date |
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JP2005106222A (ja) | 2005-04-21 |
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