JPS63141353U - - Google Patents
Info
- Publication number
- JPS63141353U JPS63141353U JP3409187U JP3409187U JPS63141353U JP S63141353 U JPS63141353 U JP S63141353U JP 3409187 U JP3409187 U JP 3409187U JP 3409187 U JP3409187 U JP 3409187U JP S63141353 U JPS63141353 U JP S63141353U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- driven
- toothed portion
- driven gear
- biases
- 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
- 230000002159 abnormal effect Effects 0.000 claims 2
- 230000002265 prevention Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Gear Transmission (AREA)
- Gears, Cams (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
第１図ないし第４図は本考案の一実施例を示す
もので、第１図はギヤ伝動機構の要部断面図、第
２図は第１図の―線断面図、第３図は第２図
の―線断面図、第４図はギヤの噛合い関係を
示す略体図、第５図及び第６図は従来例を示すも
ので、第５図は自動車のエンジンギヤケース内を
示す略体図、第６図はギヤ伝動機構の要部断面図
である。
５……ギヤ（駆動ギヤ）、８……ギヤ（第１の
従動ギヤ）、８ａ……外歯部、８ｂ……内歯部、
１０……ギヤ（第２の従動ギヤ）、１４……弾性
部材。
1 to 4 show an embodiment of the present invention, in which FIG. 1 is a sectional view of the main part of the gear transmission mechanism, FIG. Figure 2 is a cross-sectional view taken along the line - Figure 4 is a schematic diagram showing the meshing relationship of gears, Figures 5 and 6 are conventional examples, and Figure 5 is a schematic diagram showing the inside of an automobile engine gear case. FIG. 6 is a sectional view of a main part of the gear transmission mechanism. 5... Gear (driving gear), 8... Gear (first driven gear), 8a... External toothed portion, 8b... Internal toothed portion,
10... Gear (second driven gear), 14... Elastic member.
Claims (1)
ギヤに噛合わされた第１の従動ギヤと、前記内歯
部に嵌合されて噛合う第２の従動ギヤが同一軸線
上に配置され、前記駆動ギヤの回転によつて両従
動ギヤが回転されるようにしたギヤ伝動機構にお
いて、前記両従動ギヤの相互間には、第１の従動
ギヤをその回転方向に付勢すると共に第２の従動
ギヤをそれと反対方向に付勢する弾性部材を設け
たことを特徴とする異音防止装置。 (2) 前記弾性部材は、第２の駆動ギヤ側に取付
けられ、かつ、第１の駆動ギヤに形成したカム面
に弾性接触される弾性片を有している実用新案登
録請求の範囲第(1)項に記載の異音防止装置。[Claims for Utility Model Registration] (1) A first driven gear having an external toothed portion and an internal toothed portion, the external toothed portion being meshed with the drive gear, and a first driven gear that is fitted with the internal toothed portion and meshed with the driving gear. In a gear transmission mechanism in which second driven gears that match are arranged on the same axis and both driven gears are rotated by rotation of the driving gear, a first driven gear is provided between the driven gears. An abnormal noise prevention device comprising an elastic member that biases a driven gear in its rotational direction and biases a second driven gear in the opposite direction. (2) The elastic member is attached to the second drive gear side and has an elastic piece that comes into elastic contact with a cam surface formed on the first drive gear. Abnormal noise prevention device described in item 1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3409187U JPS63141353U (en) | 1987-03-09 | 1987-03-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3409187U JPS63141353U (en) | 1987-03-09 | 1987-03-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63141353U true JPS63141353U (en) | 1988-09-19 |
Family
ID=30842313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3409187U Pending JPS63141353U (en) | 1987-03-09 | 1987-03-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63141353U (en) |
-
1987
- 1987-03-09 JP JP3409187U patent/JPS63141353U/ja active Pending