JPH0168596U - - Google Patents

Info

Publication number
JPH0168596U
JPH0168596U JP1987161924U JP16192487U JPH0168596U JP H0168596 U JPH0168596 U JP H0168596U JP 1987161924 U JP1987161924 U JP 1987161924U JP 16192487 U JP16192487 U JP 16192487U JP H0168596 U JPH0168596 U JP H0168596U
Authority
JP
Japan
Prior art keywords
ultrasonic
reflector
pedestrian
sensor
waves
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
Application number
JP1987161924U
Other languages
English (en)
Other versions
JPH0739038Y2 (ja
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1987161924U priority Critical patent/JPH0739038Y2/ja
Publication of JPH0168596U publication Critical patent/JPH0168596U/ja
Application granted granted Critical
Publication of JPH0739038Y2 publication Critical patent/JPH0739038Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Description

【図面の簡単な説明】
第1図は、本考案に係る歩行者感知装置の側面
図、第2図は、超音波式歩行者感知器のブロツク
図、第3図は、超音波反射板の一例を示す正面図
、第4図は、第3図に示す超音波反射板の平面図
、第5図は、超音波反射板の他の実施例を示す正
面図、第6図は、実験方法を示す図である。 1:超音波式歩行者感知器、2:超音波反射板
、5:超音波センサ、14:反射面。

Claims (1)

    【実用新案登録請求の範囲】
  1. 超音波反射板2と、超音波を水平方向に放射し
    て該前方の超音波反射板2よりの反射波を受信し
    、該超音波が遮断されることにより感知信号を出
    力する超音波センサ5を備えた超音波式歩行者感
    知器1とからなり、前記超音波反射板2の反射面
    14を連続曲面形状に形成したことを特徴とする
    歩行者感知装置。
JP1987161924U 1987-10-22 1987-10-22 歩行者感知装置 Expired - Lifetime JPH0739038Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987161924U JPH0739038Y2 (ja) 1987-10-22 1987-10-22 歩行者感知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987161924U JPH0739038Y2 (ja) 1987-10-22 1987-10-22 歩行者感知装置

Publications (2)

Publication Number Publication Date
JPH0168596U true JPH0168596U (ja) 1989-05-02
JPH0739038Y2 JPH0739038Y2 (ja) 1995-09-06

Family

ID=31445286

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987161924U Expired - Lifetime JPH0739038Y2 (ja) 1987-10-22 1987-10-22 歩行者感知装置

Country Status (1)

Country Link
JP (1) JPH0739038Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014069646A (ja) * 2012-09-28 2014-04-21 Denso Corp 駐車支援システム及び位置決め体付きユニット

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014069646A (ja) * 2012-09-28 2014-04-21 Denso Corp 駐車支援システム及び位置決め体付きユニット

Also Published As

Publication number Publication date
JPH0739038Y2 (ja) 1995-09-06

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