JPS63152562U - - Google Patents
Info
- Publication number
- JPS63152562U JPS63152562U JP4387087U JP4387087U JPS63152562U JP S63152562 U JPS63152562 U JP S63152562U JP 4387087 U JP4387087 U JP 4387087U JP 4387087 U JP4387087 U JP 4387087U JP S63152562 U JPS63152562 U JP S63152562U
- Authority
- JP
- Japan
- Prior art keywords
- gear
- speedometer
- differential case
- fitted
- circumferential surface
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 7
Landscapes
- Gears, Cams (AREA)
Description
第１図は本考案の要部の一実施例を示した説明
図、第２図は本考案で用いるドライブギアの一実
施例を示した説明図、第３図は本考案の回り止め
構造を有するスピードメータギア装置を備えた前
輪駆動車用トランスミツシヨンを示した説明図、
第４図はデフケースに対するドライブギアの取付
構造を示した説明図、第５図はドライブギアの説
明図、第６図は従来の回り止め構造の説明図であ
る。
１，１２：デフケース、２，１８：ドライブギ
ア、３，１９：ピニオンギア、４，２０：回り止
め、５，２１：溝、１０：トランスミツシヨン、
１１：フアイナルギア、１３：ベアリング、１４
：ピニオンメイトシヤフト、１５：ピニオンメイ
ト、１６：サイドギア、１７：サイドフランジ。
Fig. 1 is an explanatory diagram showing an embodiment of the main part of the present invention, Fig. 2 is an explanatory diagram showing an embodiment of the drive gear used in the present invention, and Fig. 3 is an explanatory diagram showing an embodiment of the detent structure of the present invention. An explanatory diagram showing a transmission for a front wheel drive vehicle equipped with a speedometer gear device,
FIG. 4 is an explanatory diagram showing the mounting structure of the drive gear to the differential case, FIG. 5 is an explanatory diagram of the drive gear, and FIG. 6 is an explanatory diagram of the conventional rotation prevention structure. 1, 12: Differential case, 2, 18: Drive gear, 3, 19: Pinion gear, 4, 20: Stopper, 5, 21: Groove, 10: Transmission,
11: Final gear, 13: Bearing, 14
: Pinion mate shaft, 15: Pinion mate, 16: Side gear, 17: Side flange.
Claims (1)
回転するデフケースに内蔵した差動歯車機構を介
して両側の車軸に回転力を伝達し、前記デフケー
スに嵌合した合成樹脂製のドライブギアによりピ
ニオンギアを回動してスピードメータへの速度回
転を取り出すスピードメータギア装置に於いて、 前記デフケース外周面の所定位置に略矩形状の
溝を設け、 前記ドライブギアの内周面の対応する位置に該
溝に弾発力をもつて嵌め込まれる弾性回り止めを
突設したことを特徴とするスピードメータギア装
置の回り止め構造。[Scope of Claim for Utility Model Registration] The rotational force is transmitted to both axles via a differential gear mechanism built in a differential case that rotates together with the final gear of the transmission, and is made of synthetic resin and fitted into the differential case. In a speedometer gear device in which a pinion gear is rotated by a drive gear to extract speed rotation to a speedometer, a substantially rectangular groove is provided at a predetermined position on the outer circumferential surface of the differential case, and a substantially rectangular groove is provided on the inner circumferential surface of the drive gear. A rotation prevention structure for a speedometer gear device, characterized in that an elastic rotation stopper that is fitted into the groove with a resilient force is protruded at a corresponding position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4387087U JPS63152562U (en) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4387087U JPS63152562U (en) | 1987-03-25 | 1987-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63152562U true JPS63152562U (en) | 1988-10-06 |
Family
ID=30861140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4387087U Pending JPS63152562U (en) | 1987-03-25 | 1987-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63152562U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58137762A (en) * | 1982-02-10 | 1983-08-16 | Fuji Tekkosho:Kk | Whirl-stop structure for gear device of speedometer |
-
1987
- 1987-03-25 JP JP4387087U patent/JPS63152562U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58137762A (en) * | 1982-02-10 | 1983-08-16 | Fuji Tekkosho:Kk | Whirl-stop structure for gear device of speedometer |
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