JP2508270Y2 - 車輌用障害物検知装置 - Google Patents

車輌用障害物検知装置

Info

Publication number
JP2508270Y2
JP2508270Y2 JP10684490U JP10684490U JP2508270Y2 JP 2508270 Y2 JP2508270 Y2 JP 2508270Y2 JP 10684490 U JP10684490 U JP 10684490U JP 10684490 U JP10684490 U JP 10684490U JP 2508270 Y2 JP2508270 Y2 JP 2508270Y2
Authority
JP
Japan
Prior art keywords
case
housing
propagation path
detection device
ultrasonic transducer
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 - Fee Related
Application number
JP10684490U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0424084U (enrdf_load_stackoverflow
Inventor
頴助 藤本
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.)
Alpine Electronics Inc
Original Assignee
Alpine Electronics Inc
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 Alpine Electronics Inc filed Critical Alpine Electronics Inc
Priority to JP10684490U priority Critical patent/JP2508270Y2/ja
Publication of JPH0424084U publication Critical patent/JPH0424084U/ja
Application granted granted Critical
Publication of JP2508270Y2 publication Critical patent/JP2508270Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
JP10684490U 1990-04-16 1990-10-15 車輌用障害物検知装置 Expired - Fee Related JP2508270Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10684490U JP2508270Y2 (ja) 1990-04-16 1990-10-15 車輌用障害物検知装置

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4040390 1990-04-16
JP2-40403 1990-04-16
JP10684490U JP2508270Y2 (ja) 1990-04-16 1990-10-15 車輌用障害物検知装置

Publications (2)

Publication Number Publication Date
JPH0424084U JPH0424084U (enrdf_load_stackoverflow) 1992-02-27
JP2508270Y2 true JP2508270Y2 (ja) 1996-08-21

Family

ID=31890026

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10684490U Expired - Fee Related JP2508270Y2 (ja) 1990-04-16 1990-10-15 車輌用障害物検知装置

Country Status (1)

Country Link
JP (1) JP2508270Y2 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10527399B2 (en) 2013-07-03 2020-01-07 Dr. Johannes Heidenhain Gmbh Scanning unit for scanning a scale and position-measuring device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6004305B2 (ja) * 2011-03-22 2016-10-05 パナソニックＩｐマネジメント株式会社 超音波センサ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10527399B2 (en) 2013-07-03 2020-01-07 Dr. Johannes Heidenhain Gmbh Scanning unit for scanning a scale and position-measuring device

Also Published As

Publication number Publication date
JPH0424084U (enrdf_load_stackoverflow) 1992-02-27

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