JPS61194828U - - Google Patents
Info
- Publication number
- JPS61194828U JPS61194828U JP7890385U JP7890385U JPS61194828U JP S61194828 U JPS61194828 U JP S61194828U JP 7890385 U JP7890385 U JP 7890385U JP 7890385 U JP7890385 U JP 7890385U JP S61194828 U JPS61194828 U JP S61194828U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- gear
- slide member
- power transmission
- rotatable
- 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 3
- 230000000630 rising effect Effects 0.000 claims 2
Landscapes
- Gears, Cams (AREA)
- Transmission Devices (AREA)
Description
第１図は本考案に係わる動力伝達装置を、シヤ
フトドライブ形式の自動二輪車におけるセカンダ
リシヤフトとリダクシヨンドリブンギヤとの構造
に適用した例を示す側面断面図であり、第２図は
ギヤ２の正面図、第３図はギヤ２における環状溝
２０の展開断面図である。
１……シヤフト、２……ギヤ、８……スライド
部材、９……正面カム機構、１０……コイルばね
、２０……環状溝、２０ａ……カム面、２１……
突起。
FIG. 1 is a side sectional view showing an example in which the power transmission device according to the present invention is applied to the structure of a secondary shaft and a reduction driven gear in a shaft drive type motorcycle, and FIG. 2 is a front view of gear 2. , FIG. 3 is a developed sectional view of the annular groove 20 in the gear 2. DESCRIPTION OF SYMBOLS 1... Shaft, 2... Gear, 8... Slide member, 9... Front cam mechanism, 10... Coil spring, 20... Annular groove, 20a... Cam surface, 21...
protrusion.
Claims (1)
軸方向への移動不可能に設置し、さらに上記シヤ
フトにスライド部材を軸方向へ摺動自在かつ回転
不可能に嵌合させるとともに上記シヤフトにばね
を嵌装し、該ばねによつて上記スライド部材をギ
ヤに当接させ、さらに上記ギヤとスライド部材と
の間に正面カム機構を設け、カム面の一方の立ち
上がりを急勾配に形成するとともに、上記カム面
の他方の立ち上がりを緩やかに形成し、動力の伝
達方向によつて、伝達されるトルクの許容量を変
えたことを特徴とする動力伝達装置。 A gear is installed on a shaft so as to be rotatable but not movable in the axial direction of the shaft, and a slide member is fitted on the shaft so as to be slidable in the axial direction but not rotatable, and a spring is fitted on the shaft. The slide member is brought into contact with the gear by the spring, and a front cam mechanism is provided between the gear and the slide member to form one rising edge of the cam surface with a steep slope. A power transmission device characterized in that the other side of the rising edge is formed gently, and the permissible amount of torque to be transmitted is changed depending on the direction of power transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7890385U JPS61194828U (en) | 1985-05-27 | 1985-05-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7890385U JPS61194828U (en) | 1985-05-27 | 1985-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61194828U true JPS61194828U (en) | 1986-12-04 |
Family
ID=30623312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7890385U Pending JPS61194828U (en) | 1985-05-27 | 1985-05-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61194828U (en) |
-
1985
- 1985-05-27 JP JP7890385U patent/JPS61194828U/ja active Pending
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