JP4418461B2 - 洗車機 - Google Patents
洗車機 Download PDFInfo
- Publication number
- JP4418461B2 JP4418461B2 JP2006334330A JP2006334330A JP4418461B2 JP 4418461 B2 JP4418461 B2 JP 4418461B2 JP 2006334330 A JP2006334330 A JP 2006334330A JP 2006334330 A JP2006334330 A JP 2006334330A JP 4418461 B2 JP4418461 B2 JP 4418461B2
- Authority
- JP
- Japan
- Prior art keywords
- light
- optical axis
- vehicle
- vehicle body
- light emitting
- 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.)
- Expired - Lifetime
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- Length Measuring Devices By Optical Means (AREA)
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Description
5 車体検出装置
5a 発光装置
5b 受光装置
8,9 走査駆動部
11 制御部
14a 第一の記憶手段
14b 第二の記憶手段
17 VF測定部
20 可視光カットフィルター
21 外乱光吸収材
22 発光窓
23 受光窓
L 発光素子
R 受光素子
B 光軸
A 自動車
Claims (1)
- 上下に複数の発光素子を配置して構成する発光装置と、上下に複数の受光素子を配置して構成する受光装置と、発光素子と受光素子との間で光信号を上下に走査する走査駆動部と、発光装置と受光装置とを自動車を幅方向に挟んで対向させて車体を検出する手段と、該検出手段もしくは自動車を走行させる手段と、前記検出手段もしくは自動車の走行に伴う移動距離を検出する手段とを備え、前記両検出手段で与える車体検出情報と移動距離とに基づいて自動車の側面形状を検出する車形検出装置を備えた洗車機において、自動車が存在していない状態において、前記車体検出手段における一つの発光素子とその正面に対向する一つの受光素子との間で光信号を上下に走査し、これによって得られる光軸の透光・遮光状態から光軸異常を検出すると共に、異常な光軸を所定数連続して検出したときは洗車機の動作を停止もしくは洗車の受付を禁止し、異常な光軸を所定数連続して検出しないときは異常データを記憶する一方で動作もしくは洗車の受付を継続し、車体検出手段では、異常な光軸に対してその直前に検出した正常光軸の車体検出情報を採用することを特徴とする洗車機。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006334330A JP4418461B2 (ja) | 2006-12-12 | 2006-12-12 | 洗車機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006334330A JP4418461B2 (ja) | 2006-12-12 | 2006-12-12 | 洗車機 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP08258898A Division JP3916187B2 (ja) | 1998-03-13 | 1998-03-13 | 車形検出装置および同装置を備えた洗車機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007093621A JP2007093621A (ja) | 2007-04-12 |
JP4418461B2 true JP4418461B2 (ja) | 2010-02-17 |
Family
ID=37979485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006334330A Expired - Lifetime JP4418461B2 (ja) | 2006-12-12 | 2006-12-12 | 洗車機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4418461B2 (ja) |
-
2006
- 2006-12-12 JP JP2006334330A patent/JP4418461B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2007093621A (ja) | 2007-04-12 |
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