JP2531276Y2 - 路面状況検出装置 - Google Patents

路面状況検出装置

Info

Publication number
JP2531276Y2
JP2531276Y2 JP1988114313U JP11431388U JP2531276Y2 JP 2531276 Y2 JP2531276 Y2 JP 2531276Y2 JP 1988114313 U JP1988114313 U JP 1988114313U JP 11431388 U JP11431388 U JP 11431388U JP 2531276 Y2 JP2531276 Y2 JP 2531276Y2
Authority
JP
Japan
Prior art keywords
reflected
road surface
frequency
receiver
time
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
Application number
JP1988114313U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0235086U (en, 2012
Inventor
善紀 見市
邦夫 中川
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors Corp
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 by Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP1988114313U priority Critical patent/JP2531276Y2/ja
Publication of JPH0235086U publication Critical patent/JPH0235086U/ja
Application granted granted Critical
Publication of JP2531276Y2 publication Critical patent/JP2531276Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP1988114313U 1988-08-31 1988-08-31 路面状況検出装置 Expired - Lifetime JP2531276Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988114313U JP2531276Y2 (ja) 1988-08-31 1988-08-31 路面状況検出装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988114313U JP2531276Y2 (ja) 1988-08-31 1988-08-31 路面状況検出装置

Publications (2)

Publication Number Publication Date
JPH0235086U JPH0235086U (en, 2012) 1990-03-06
JP2531276Y2 true JP2531276Y2 (ja) 1997-04-02

Family

ID=31354943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988114313U Expired - Lifetime JP2531276Y2 (ja) 1988-08-31 1988-08-31 路面状況検出装置

Country Status (1)

Country Link
JP (1) JP2531276Y2 (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62122812A (ja) * 1985-11-25 1987-06-04 Matsushita Electric Works Ltd 車輌用路面センサ

Also Published As

Publication number Publication date
JPH0235086U (en, 2012) 1990-03-06

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