JPS63152059U - - Google Patents
Info
- Publication number
- JPS63152059U JPS63152059U JP4490687U JP4490687U JPS63152059U JP S63152059 U JPS63152059 U JP S63152059U JP 4490687 U JP4490687 U JP 4490687U JP 4490687 U JP4490687 U JP 4490687U JP S63152059 U JPS63152059 U JP S63152059U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- sub
- power transmission
- gears
- automobile
- 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
- 239000010687 lubricating oil Substances 0.000 claims 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gears, Cams (AREA)
Description
第１図は本考案の動力伝達装置の一実施例を示
す縦断面図、第２図ａは低温状態におけるサブギ
ヤの形状を示す図、ｂは高温状態におけるサブギ
ヤの形状を示す図である。
１……歯車、２……サブギヤ、３……他のギヤ
。
FIG. 1 is a longitudinal cross-sectional view showing an embodiment of the power transmission device of the present invention, FIG. 2a is a diagram showing the shape of the sub-gear in a low temperature state, and FIG. 1... Gear, 2... Sub gear, 3... Other gear.
Claims (1)
面に設け、該歯車とサブギヤとを他のギヤと噛合
させるようにした自動車用動力伝達装置において
、 上記サブギヤを形状記憶合金にて形成し、潤滑
油温が所定温度以上になるとサブギヤを変形し、
歯車の一側面とサブギヤとの間にフリクシヨンを
発生させるようにしたことを特徴とする自動車用
動力伝達機装置。[Scope of Claim for Utility Model Registration] A power transmission device for an automobile in which a gear is provided with sub-gears having different numbers of teeth on one side of the gear, and the gear and the sub-gear mesh with other gears, Made of shape memory alloy, the sub gear deforms when the lubricating oil temperature exceeds a certain temperature,
A power transmission device for an automobile, characterized in that friction is generated between one side of a gear and a sub-gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4490687U JPS63152059U (en) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4490687U JPS63152059U (en) | 1987-03-25 | 1987-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152059U true JPS63152059U (en) | 1988-10-05 |
Family
ID=30863158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4490687U Pending JPS63152059U (en) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152059U (en) |
-
1987
- 1987-03-25 JP JP4490687U patent/JPS63152059U/ja active Pending
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