JPH0336959U - - Google Patents
Info
- Publication number
- JPH0336959U JPH0336959U JP9893689U JP9893689U JPH0336959U JP H0336959 U JPH0336959 U JP H0336959U JP 9893689 U JP9893689 U JP 9893689U JP 9893689 U JP9893689 U JP 9893689U JP H0336959 U JPH0336959 U JP H0336959U
- Authority
- JP
- Japan
- Prior art keywords
- drive gear
- vehicle
- driven wheel
- vehicle speed
- width direction
- 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
- 238000001514 detection method Methods 0.000 claims 3
- 238000004381 surface treatment Methods 0.000 claims 2
Landscapes
- Regulating Braking Force (AREA)
Description
第１図は車輪内側からの側面図、第２図は第１
図の平断面図、第３図は車速センサの平断面図で
ある。
１……従動車輪、３……ナツクル、４……ハブ
、７……ホイールデイスク、８……リム、９……
タイヤ、１２……円形部材、１３……ピン、１４
……駆動歯車、１５……車速センサ、１６……入
力軸、１７……従動歯車、２１……ロータリーエ
ンコーダ。
Figure 1 is a side view from inside the wheel, Figure 2 is a side view of the wheel.
FIG. 3 is a plan sectional view of the vehicle speed sensor. 1...Driver wheel, 3...Natsukuru, 4...Hub, 7...Wheel disc, 8...Rim, 9...
Tire, 12... Circular member, 13... Pin, 14
... Drive gear, 15 ... Vehicle speed sensor, 16 ... Input shaft, 17 ... Driven gear, 21 ... Rotary encoder.
Claims (1)
車輪の車幅方向内側に、前記従動車輪と同軸に車
速検出用の駆動歯車を固定するとともに、車速セ
ンサの入力軸に装着された従動歯車を前記駆動歯
車に噛合させたことを特徴とする路面処理車両の
車速検出装置。 (2) 駆動歯車を、従動車輪のホイールデイスク
の車幅方向内側であつてリムの径方向内側に前記
従動車輪と同軸に配置された円形部材と、この円
形部材の同一円周上に夫々の軸を車幅方向に向け
且つ夫々の間を同一のピツチにして突設された多
数のピンとにより構成して、前記ピンにより駆動
歯車の歯を形成したことを特徴とする第１請求項
記載の路面処理車両の車速検出装置。[Scope of Claim for Utility Model Registration] (1) A drive gear for vehicle speed detection is fixed coaxially with the driven wheel on the inner side in the vehicle width direction of the driven wheel that supports the vehicle body of the road treatment vehicle, and an input shaft of the vehicle speed sensor A vehicle speed detection device for a road surface treatment vehicle, characterized in that a driven gear mounted on the drive gear meshes with the drive gear. (2) The drive gear is formed by a circular member disposed coaxially with the driven wheel on the inner side of the wheel disk of the driven wheel in the vehicle width direction and on the radial inner side of the rim, and each of the circular members arranged on the same circumference of this circular member. 1. The drive gear according to claim 1, characterized in that it is constructed of a large number of protruding pins with shafts oriented in the vehicle width direction and with the same pitch between the pins, and the teeth of the drive gear are formed by the pins. Vehicle speed detection device for road surface treatment vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9893689U JPH0336959U (en) | 1989-08-24 | 1989-08-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9893689U JPH0336959U (en) | 1989-08-24 | 1989-08-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0336959U true JPH0336959U (en) | 1991-04-10 |
Family
ID=31648014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9893689U Pending JPH0336959U (en) | 1989-08-24 | 1989-08-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0336959U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59160765A (en) * | 1984-02-09 | 1984-09-11 | Matsushita Electric Ind Co Ltd | Speedometer sensor for bicycle |
-
1989
- 1989-08-24 JP JP9893689U patent/JPH0336959U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59160765A (en) * | 1984-02-09 | 1984-09-11 | Matsushita Electric Ind Co Ltd | Speedometer sensor for bicycle |