JPS6141055U - Ultrasonic sensor for vehicles - Google Patents

Ultrasonic sensor for vehicles

Info

Publication number
JPS6141055U
JPS6141055U JP12625584U JP12625584U JPS6141055U JP S6141055 U JPS6141055 U JP S6141055U JP 12625584 U JP12625584 U JP 12625584U JP 12625584 U JP12625584 U JP 12625584U JP S6141055 U JPS6141055 U JP S6141055U
Authority
JP
Japan
Prior art keywords
ultrasonic sensor
housing
vehicles
shielding member
drain hole
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
JP12625584U
Other languages
Japanese (ja)
Other versions
JPH0232524Y2 (en
Inventor
峰雄 岡本
信一 石丸
進 片山
Original Assignee
松下電工株式会社
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 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP12625584U priority Critical patent/JPS6141055U/en
Publication of JPS6141055U publication Critical patent/JPS6141055U/en
Application granted granted Critical
Publication of JPH0232524Y2 publication Critical patent/JPH0232524Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案一実施例の断面図、第２図は第１図中の
Ａ−Ａ線断面図、第３図は同上の側面図、第４図は同上
の正面図、第５図は同上のセンサーを取り付けた車体の
破断側面図、第６図は同上の振動子の振動のタイムチャ
ート、第７図は他の実施例の断面図、第８図は更に他の
実施例の断面図、第９図は同上の部分底面図、第１０図
は従来例の断面図、第１１図は同上の振動子の振動のタ
イムチャートであって、１はハウジング、２は振動子、
３はホーン、７は水抜き孔、８は遮蔽片を示す。Fig. 1 is a sectional view of an embodiment of the present invention, Fig. 2 is a sectional view taken along the line A-A in Fig. 1, Fig. 3 is a side view of the same, Fig. 4 is a front view of the same, and Fig. 5. 6 is a time chart of vibration of the same vibrator as above, FIG. 7 is a sectional view of another embodiment, and FIG. 8 is a sectional view of yet another embodiment. 9 is a partial bottom view of the same as above, FIG. 10 is a cross-sectional view of the conventional example, and FIG. 11 is a time chart of vibration of the same vibrator as above, in which 1 is a housing, 2 is a vibrator,
3 is a horn, 7 is a drain hole, and 8 is a shielding piece.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）超音波信号の発信及び反射波の受信を行なう振動
子を収容したハウジングに水抜き孔を形成するとともに
、この水抜き孔に近接し且つ水抜き孔と対面する遮蔽部
材を設けて成ることを特徴とする車両用超音波センサー
。(1) A drain hole is formed in a housing housing a vibrator that transmits ultrasonic signals and receives reflected waves, and a shielding member is provided adjacent to and facing the drain hole. An ultrasonic sensor for vehicles characterized by: （２）遮蔽部材はハウジングと一体に形成されたもので
あることを特徴とする実用新案登録請求の範囲第１項記
載の車両用超音波センサー。(2) The ultrasonic sensor for a vehicle according to claim 1, wherein the shielding member is formed integrally with the housing. （３） 遮蔽部材はハウジングを車両に取り付けるた
めの取付部材であることを特徴とする実用新案登録請求
の範囲第１項記載の車両用超音波センサー。(3) The ultrasonic sensor for a vehicle according to claim 1, wherein the shielding member is a mounting member for mounting the housing on a vehicle.
JP12625584U 1984-08-20 1984-08-20 Ultrasonic sensor for vehicles Granted JPS6141055U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12625584U JPS6141055U (en) 1984-08-20 1984-08-20 Ultrasonic sensor for vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12625584U JPS6141055U (en) 1984-08-20 1984-08-20 Ultrasonic sensor for vehicles

Publications (2)

Publication Number Publication Date
JPS6141055U true JPS6141055U (en) 1986-03-15
JPH0232524Y2 JPH0232524Y2 (en) 1990-09-04

Family

ID=30684937

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12625584U Granted JPS6141055U (en) 1984-08-20 1984-08-20 Ultrasonic sensor for vehicles

Country Status (1)

Country Link
JP (1) JPS6141055U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011117875A (en) * 2009-12-04 2011-06-16 Panasonic Electric Works Co Ltd Obstacle detection sensor for vehicle
JP2017167061A (en) * 2016-03-17 2017-09-21 株式会社デンソー Ultrasonic sound wave sensor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011117875A (en) * 2009-12-04 2011-06-16 Panasonic Electric Works Co Ltd Obstacle detection sensor for vehicle
JP2017167061A (en) * 2016-03-17 2017-09-21 株式会社デンソー Ultrasonic sound wave sensor

Also Published As

Publication number Publication date
JPH0232524Y2 (en) 1990-09-04

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