JPS59133700A - 超音波式車両感知装置 - Google Patents

超音波式車両感知装置

Info

Publication number
JPS59133700A
JPS59133700A JP845083A JP845083A JPS59133700A JP S59133700 A JPS59133700 A JP S59133700A JP 845083 A JP845083 A JP 845083A JP 845083 A JP845083 A JP 845083A JP S59133700 A JPS59133700 A JP S59133700A
Authority
JP
Japan
Prior art keywords
vehicle
speed
circuit
ultrasonic
holding
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
JP845083A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0317158B2 (en]
Inventor
鎌田　譲治
功 伊藤
服部　良之
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP845083A priority Critical patent/JPS59133700A/ja
Publication of JPS59133700A publication Critical patent/JPS59133700A/ja
Publication of JPH0317158B2 publication Critical patent/JPH0317158B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Traffic Control Systems (AREA)
JP845083A 1983-01-20 1983-01-20 超音波式車両感知装置 Granted JPS59133700A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP845083A JPS59133700A (ja) 1983-01-20 1983-01-20 超音波式車両感知装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP845083A JPS59133700A (ja) 1983-01-20 1983-01-20 超音波式車両感知装置

Publications (2)

Publication Number Publication Date
JPS59133700A true JPS59133700A (ja) 1984-08-01
JPH0317158B2 JPH0317158B2 (en]) 1991-03-07

Family

ID=11693457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP845083A Granted JPS59133700A (ja) 1983-01-20 1983-01-20 超音波式車両感知装置

Country Status (1)

Country Link
JP (1) JPS59133700A (en])

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63296199A (ja) * 1987-05-28 1988-12-02 Omron Tateisi Electronics Co 超音波式車両検知器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63296199A (ja) * 1987-05-28 1988-12-02 Omron Tateisi Electronics Co 超音波式車両検知器

Also Published As

Publication number Publication date
JPH0317158B2 (en]) 1991-03-07

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