JPH02113542U - - Google Patents
Info
- Publication number
- JPH02113542U JPH02113542U JP2284089U JP2284089U JPH02113542U JP H02113542 U JPH02113542 U JP H02113542U JP 2284089 U JP2284089 U JP 2284089U JP 2284089 U JP2284089 U JP 2284089U JP H02113542 U JPH02113542 U JP H02113542U
- Authority
- JP
- Japan
- Prior art keywords
- detected
- detector
- detection unit
- signal
- work vehicle
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 238000006073 displacement reaction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Component Parts Of Construction Machinery (AREA)
Description
第１図はこの考案にかかるステアリング警報装
置を示す回路図、第２図は検出器から出力される
信号を示す特性グラフ、第３図はホイールローダ
の平面図である。
２……前部車体、３……後部車体、４……結合
部、６……ステアリングハンドル、７……ステア
リングシヤフト、８……被検出部材、９，１０…
…検出器、１１……検出ユニツト装置、１２……
警報装置。
FIG. 1 is a circuit diagram showing a steering warning device according to the invention, FIG. 2 is a characteristic graph showing signals output from a detector, and FIG. 3 is a plan view of a wheel loader. 2... Front vehicle body, 3... Rear vehicle body, 4... Joint portion, 6... Steering handle, 7... Steering shaft, 8... Member to be detected, 9, 10...
...Detector, 11...Detection unit device, 12...
Alarm device.
Claims (1)
した車体屈折式作業車両において、ステアリング
シヤフトに被検出部材を取付け、またその検出部
材の回転角変位量および方向を検出する検出器を
車体に設け、ステアリング操作時に被検出部材が
回転したときに検出器により検出された信号を検
出ユニツト装置に入力せしめ、その入力信号にも
とづき検出ユニツト装置から警報装置に対して警
報発生信号を出力せしめるように構成したことを
特徴とする作業車両のステアリング警報装置。 In a refraction type work vehicle in which the front body is connected to the rear body so that the front body can be relatively bent, a member to be detected is attached to the steering shaft, and a detector is provided on the vehicle body to detect the rotational angular displacement amount and direction of the detection member. A signal detected by the detector when the detected member rotates during steering operation is input to the detection unit device, and the detection unit device outputs an alarm generation signal to the alarm device based on the input signal. A steering warning device for a work vehicle, which is characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2284089U JPH0529952Y2 (en) | 1989-02-27 | 1989-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2284089U JPH0529952Y2 (en) | 1989-02-27 | 1989-02-27 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02113542U true JPH02113542U (en) | 1990-09-11 |
| JPH0529952Y2 JPH0529952Y2 (en) | 1993-07-30 |
Family
ID=31241312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2284089U Expired - Lifetime JPH0529952Y2 (en) | 1989-02-27 | 1989-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0529952Y2 (en) |
-
1989
- 1989-02-27 JP JP2284089U patent/JPH0529952Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0529952Y2 (en) | 1993-07-30 |
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