JPS6228172U - - Google Patents
Info
- Publication number
- JPS6228172U JPS6228172U JP12045985U JP12045985U JPS6228172U JP S6228172 U JPS6228172 U JP S6228172U JP 12045985 U JP12045985 U JP 12045985U JP 12045985 U JP12045985 U JP 12045985U JP S6228172 U JPS6228172 U JP S6228172U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- gear
- tooth
- supported
- shaft portion
- 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
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000001125 extrusion Methods 0.000 description 1
Description
第１図は本考案実施例の正面図、第２図はその
使用状態を示す断面図、第３図は離型時の状態を
示す断面図、第４図は従来例の断面図である。
符号の説明、１……ギヤーハウジング、２……
駆動ギヤー、３……歯部、４……第１の軸部、５
……軸受ブツシユ、６……第２の軸部、７……回
転力伝達用可撓軸、８……連結穴、９……第３の
軸部、１０……環状端面、１１……押し出しピン
、１２……固定型、１３……可動型。
FIG. 1 is a front view of an embodiment of the present invention, FIG. 2 is a cross-sectional view showing the state in which it is used, FIG. 3 is a cross-sectional view showing the state when the mold is released, and FIG. 4 is a cross-sectional view of the conventional example. Explanation of symbols, 1... Gear housing, 2...
Drive gear, 3... tooth section, 4... first shaft section, 5
... Bearing bush, 6 ... Second shaft section, 7 ... Flexible shaft for transmitting rotational force, 8 ... Connection hole, 9 ... Third shaft section, 10 ... Annular end surface, 11 ... Extrusion Pin, 12...fixed type, 13...movable type.
Claims (1)
ヤーハウジング１の軸受穴に支持される第１の軸
部４を形成し、他側に、ギヤーハウジングに設け
られた軸受ブツシユ５に支持される第２の軸部６
を形成し、この第２の軸部６の端面から軸心方向
に、回転力伝達用可撓軸７を挿入連結する連結穴
８を形成したスピードメーター駆動装置の合成樹
脂製ピニオンギヤーにおいて、前記歯部３と前記
第２の軸部６との間に、歯部３の歯先径より少許
大きな外径の第３の軸部９を形成したことを特徴
とするピニオンギヤー。 A first shaft part 4 supported by a bearing hole of the gear housing 1 is formed on the tip side of the tooth part 3 that meshes with the drive gear 2, and a first shaft part 4 supported by a bearing bush 5 provided in the gear housing is formed on the other side. Second shaft part 6
In the synthetic resin pinion gear for a speedometer drive device, the connecting hole 8 is formed in the axial direction from the end surface of the second shaft portion 6 into which the flexible shaft 7 for transmitting rotational force is inserted and connected. A pinion gear characterized in that a third shaft portion 9 having an outer diameter slightly larger than the tip diameter of the tooth portion 3 is formed between the tooth portion 3 and the second shaft portion 6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985120459U JPH0634689Y2 (en) | 1985-08-06 | 1985-08-06 | Synthetic resin pinion gear for speed meter drive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985120459U JPH0634689Y2 (en) | 1985-08-06 | 1985-08-06 | Synthetic resin pinion gear for speed meter drive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6228172U true JPS6228172U (en) | 1987-02-20 |
| JPH0634689Y2 JPH0634689Y2 (en) | 1994-09-07 |
Family
ID=31008789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985120459U Expired - Lifetime JPH0634689Y2 (en) | 1985-08-06 | 1985-08-06 | Synthetic resin pinion gear for speed meter drive |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0634689Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846168U (en) * | 1981-09-23 | 1983-03-28 | 株式会社富士鉄工所 | Driven gear for speedometer |
-
1985
- 1985-08-06 JP JP1985120459U patent/JPH0634689Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5846168U (en) * | 1981-09-23 | 1983-03-28 | 株式会社富士鉄工所 | Driven gear for speedometer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0634689Y2 (en) | 1994-09-07 |