JPH01144999U - - Google Patents

Info

Publication number
JPH01144999U
JPH01144999U JP4140388U JP4140388U JPH01144999U JP H01144999 U JPH01144999 U JP H01144999U JP 4140388 U JP4140388 U JP 4140388U JP 4140388 U JP4140388 U JP 4140388U JP H01144999 U JPH01144999 U JP H01144999U
Authority
JP
Japan
Prior art keywords
ultrasonic
obstacle detector
vehicle body
horn
opening
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.)
Pending
Application number
JP4140388U
Other languages
English (en)
Japanese (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 JP4140388U priority Critical patent/JPH01144999U/ja
Publication of JPH01144999U publication Critical patent/JPH01144999U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP4140388U 1988-03-29 1988-03-29 Pending JPH01144999U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4140388U JPH01144999U (enrdf_load_stackoverflow) 1988-03-29 1988-03-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4140388U JPH01144999U (enrdf_load_stackoverflow) 1988-03-29 1988-03-29

Publications (1)

Publication Number Publication Date
JPH01144999U true JPH01144999U (enrdf_load_stackoverflow) 1989-10-05

Family

ID=31267838

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4140388U Pending JPH01144999U (enrdf_load_stackoverflow) 1988-03-29 1988-03-29

Country Status (1)

Country Link
JP (1) JPH01144999U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0562100A (ja) * 1991-08-30 1993-03-12 Matsushita Electric Ind Co Ltd 超音波式車両検出装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838696A (enrdf_load_stackoverflow) * 1971-09-17 1973-06-07
JPS4939392A (enrdf_load_stackoverflow) * 1972-08-15 1974-04-12

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4838696A (enrdf_load_stackoverflow) * 1971-09-17 1973-06-07
JPS4939392A (enrdf_load_stackoverflow) * 1972-08-15 1974-04-12

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0562100A (ja) * 1991-08-30 1993-03-12 Matsushita Electric Ind Co Ltd 超音波式車両検出装置

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