JPWO2022176693A5 - - Google Patents
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- JPWO2022176693A5 JPWO2022176693A5 JP2023500754A JP2023500754A JPWO2022176693A5 JP WO2022176693 A5 JPWO2022176693 A5 JP WO2022176693A5 JP 2023500754 A JP2023500754 A JP 2023500754A JP 2023500754 A JP2023500754 A JP 2023500754A JP WO2022176693 A5 JPWO2022176693 A5 JP WO2022176693A5
- Authority
- JP
- Japan
- Prior art keywords
- weight
- pressure plate
- relative movement
- movement mechanism
- rotation axis
- 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
- 230000005540 biological transmission Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 1
Description
(2) (1)の遠心クラッチであって、
前記相対移動機構(130)は、前記第2プレッシャプレート(117)と前記操作力伝達部材(121)の間に介在し、第2のウェイト(131)と、第1カム部(132)とを有し、
前記第2のウェイト(131)は、前記回転軸線(Ax)周りに回転し、回転の遠心力によって前記外方へ移動し、
前記第1カム部(132)は、前記第2のウェイト(131)と接触することで、前記第2のウェイト(131)の前記外方への移動によって、前記操作力伝達部材(121)から前記第2プレッシャプレート(117)までの間の前記相対移動機構(130)の前記回転軸線(Ax)の方向での長さを延長する、
遠心クラッチ。
(2) The centrifugal clutch of (1),
The relative movement mechanism (130) is interposed between the second pressure plate (117) and the operating force transmission member (121), and moves the second weight (131) and the first cam part (132). have,
The second weight (131) rotates around the rotation axis (Ax) and moves outward due to centrifugal force of rotation,
When the first cam part ( 132 ) comes into contact with the second weight (131), the second weight (131) moves outward, thereby causing the first cam part (132) to move from the operating force transmission member (121). extending the length of the relative movement mechanism (130) in the direction of the rotation axis (Ax) up to the second pressure plate (117);
centrifugal clutch.
(2)の構成によれば、相対移動機構は、第2プレッシャプレートと操作力伝達部材の間に介在する。相対移動機構は、第2のウェイトと、第1カム部とを有する。第2のウェイトは、回転軸線周りに回転する。第2のウェイトは、回転の遠心力によって外方へ移動する。第1カム部は、第2のウェイトの移動によって、操作力伝達部材から第2プレッシャプレートまでの間の相対移動機構の回転軸線の方向の長さを延長する。 According to configuration (2), the relative movement mechanism is interposed between the second pressure plate and the operating force transmission member. The relative movement mechanism includes a second weight and a first cam portion. The second weight rotates about the rotation axis. The second weight is moved outwardly by the centrifugal force of rotation. The first cam portion extends the length in the direction of the rotation axis of the relative movement mechanism from the operating force transmission member to the second pressure plate by movement of the second weight.
(3) (2)の遠心クラッチであって、
前記相対移動機構(130)は、前記第2プレッシャプレート(117)及び第2のウェイトと共に回転しつつ、前記第2プレッシャプレート(117)に対し前記回転軸線(Ax)の方向に相対的に変位可能な変位部材(134)を有し、
前記第1カム部(132)は、前記第2プレッシャプレート(117)及び前記変位部材(134)の少なくとも何れかに設けられる、
遠心クラッチ。
(3) The centrifugal clutch of (2),
The relative movement mechanism (130) rotates together with the second pressure plate (117) and the second weight, and is relatively displaced in the direction of the rotation axis (Ax) with respect to the second pressure plate (117). a displaceable member (134);
The first cam portion (132) is provided on at least one of the second pressure plate ( 117 ) and the displacement member (134).
centrifugal clutch.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2021024215 | 2021-02-18 | ||
JP2021024215 | 2021-02-18 | ||
PCT/JP2022/004826 WO2022176693A1 (en) | 2021-02-18 | 2022-02-08 | Centrifugal clutch and straddle-type vehicle |
Publications (3)
Publication Number | Publication Date |
---|---|
JPWO2022176693A1 JPWO2022176693A1 (en) | 2022-08-25 |
JPWO2022176693A5 true JPWO2022176693A5 (en) | 2023-11-08 |
JP7446516B2 JP7446516B2 (en) | 2024-03-08 |
Family
ID=82930858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2023500754A Active JP7446516B2 (en) | 2021-02-18 | 2022-02-08 | Centrifugal clutch and straddle vehicle |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7446516B2 (en) |
TW (1) | TWI812005B (en) |
WO (1) | WO2022176693A1 (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS54140051A (en) * | 1978-04-24 | 1979-10-30 | Yamaha Motor Co Ltd | Centrifugal clutch |
US5377803A (en) * | 1992-05-06 | 1995-01-03 | Fichtel & Sachs Ag | Pressure plate arrangement for a motor vehicle friction clutch |
US5638935A (en) * | 1995-10-26 | 1997-06-17 | Fehring; Thomas C. | Centrifugal clutch |
US8210333B2 (en) * | 2007-06-29 | 2012-07-03 | Yamaha Hatsudoki Kabushiki Kaisha | Clutch and vehicle having clutch |
JP2009197823A (en) * | 2008-02-19 | 2009-09-03 | Yamaha Motor Co Ltd | Electronically controlled transmission device and straddling type vehicle equipped therewith |
JP2009197991A (en) | 2008-02-25 | 2009-09-03 | Yamaha Motor Co Ltd | Friction clutch |
JP5444153B2 (en) * | 2010-07-29 | 2014-03-19 | 本田技研工業株式会社 | Clutch device |
-
2022
- 2022-02-08 JP JP2023500754A patent/JP7446516B2/en active Active
- 2022-02-08 WO PCT/JP2022/004826 patent/WO2022176693A1/en active Application Filing
- 2022-02-14 TW TW111105246A patent/TWI812005B/en active
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