JPH0161663U - - Google Patents
Info
- Publication number
- JPH0161663U JPH0161663U JP15732387U JP15732387U JPH0161663U JP H0161663 U JPH0161663 U JP H0161663U JP 15732387 U JP15732387 U JP 15732387U JP 15732387 U JP15732387 U JP 15732387U JP H0161663 U JPH0161663 U JP H0161663U
- Authority
- JP
- Japan
- Prior art keywords
- sensor
- wheel speed
- side member
- splash guard
- fixed
- 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
- 230000004907 flux Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案実施例の車輪速センサ付アクス
ル構造を示す断面図、第２図は実施例の車輪速セ
ンサ付アクスル構造に適応されたスプラツシユガ
ードを示す斜視図、第３図は実施例の車輪速セン
サ付アクスル構造に適応された車輪速センサを示
す概略図、第４図は実施例の車輪速センサ付アク
スル構造での渦電流の発生低減作用を示す説明図
である。
Ａ……車輪速センサ付アクスル構造、１……ナ
ツクル（車体側部材）、２……バツフルプレート
、３……ラビリンスプレート、３ａ……センサ穴
、３ｂ……切欠部、４……スプラツシユガード、
５……センサピツクアツプ、５ａ……ポールピー
ス部、６……センサロータ、７……車輪速センサ
、９……ホイールベアリング、１０……ハブ（車
輪側部材）。
Fig. 1 is a sectional view showing an axle structure with a wheel speed sensor according to an embodiment of the present invention, Fig. 2 is a perspective view showing a splash guard adapted to the axle structure with a wheel speed sensor according to an embodiment of the invention, and Fig. 3 is an implementation example. FIG. 4 is a schematic diagram showing a wheel speed sensor adapted to the axle structure with a wheel speed sensor of the example, and FIG. 4 is an explanatory diagram showing the effect of reducing the generation of eddy current in the axle structure with the wheel speed sensor of the example. A... Axle structure with wheel speed sensor, 1... Knuckle (vehicle body side member), 2... Bumpful plate, 3... Labyrinth plate, 3a... Sensor hole, 3b... Notch, 4... Splash guard,
5...Sensor pickup, 5a...Pole piece portion, 6...Sensor rotor, 7...Wheel speed sensor, 9...Wheel bearing, 10...Hub (wheel side member).
Claims (1)
シユガードと、 アクスル部の車体側部材に固定されたセンサピ
ツクアツプと、アクスル部の車輪側部材に固定さ
れたセンサロータとを有し、該センサロータの回
転による磁束変化で車輪速を検出する車輪速セン
サとを備え、 前記センサピツクアツプのポールピース部が、
前記スプラツシユガードに開穴されたセンサ穴に
貫通状態で近接配置されている車輪速センサ付ア
クスル構造において、 前記スプラツシユガードのセンサ穴の外周部に
、透導電流低減用の切欠部を形成した事を特徴と
する車輪速センサ付アクスル構造。[Scope of Claim for Utility Model Registration] A splash guard fixed to the vehicle body side member of the axle portion, a sensor pick-up fixed to the vehicle body side member of the axle portion, and a sensor rotor fixed to the wheel side member of the axle portion. and a wheel speed sensor that detects the wheel speed by a change in magnetic flux caused by rotation of the sensor rotor, and the pole piece portion of the sensor pickup includes:
In the axle structure with a wheel speed sensor that is disposed near and penetrating a sensor hole drilled in the splash guard, a notch for reducing conduction current is formed on the outer periphery of the sensor hole in the splash guard. This is an axle structure with a wheel speed sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15732387U JPH068560Y2 (en) | 1987-10-14 | 1987-10-14 | Axle structure with wheel speed sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15732387U JPH068560Y2 (en) | 1987-10-14 | 1987-10-14 | Axle structure with wheel speed sensor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0161663U true JPH0161663U (en) | 1989-04-19 |
| JPH068560Y2 JPH068560Y2 (en) | 1994-03-02 |
Family
ID=31436660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15732387U Expired - Lifetime JPH068560Y2 (en) | 1987-10-14 | 1987-10-14 | Axle structure with wheel speed sensor |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH068560Y2 (en) |
-
1987
- 1987-10-14 JP JP15732387U patent/JPH068560Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH068560Y2 (en) | 1994-03-02 |
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