JPH0424084U - - Google Patents
Info
- Publication number
- JPH0424084U JPH0424084U JP10684490U JP10684490U JPH0424084U JP H0424084 U JPH0424084 U JP H0424084U JP 10684490 U JP10684490 U JP 10684490U JP 10684490 U JP10684490 U JP 10684490U JP H0424084 U JPH0424084 U JP H0424084U
- Authority
- JP
- Japan
- Prior art keywords
- case
- vibration element
- view
- detection device
- propagation path
- 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
Links
- 238000001514 detection method Methods 0.000 claims description 12
Description
第１図乃至第３図は本考案の第１の実施例に係
る検知装置を説明するもので、第１図は分解斜視
図、第２図は上断面図、第３図は第２図のＡ−Ａ
′−Ａ″に沿う断面図、第４図は検知装置を車輌
に取付けた状態を示す上視図、第５図は同側面図
、第６図は本考案の第２の実施例に係る検知装置
の上視図、第７図は同側面図、第８図は本考案の
第３の実施例に係る検知装置の上断面図、第９図
は第８図のＦ−Ｆ′−Ｆ″に沿う断面図、第１０
図は本考案の第４の実施例に係る検知装置の上断
面図、第１１図は第１０図のＧ−Ｇ′−Ｇ″に沿
う断面図、第１２図は本考案の第５の実施例に係
る検知装置の上視図、第１３図は同側断面図、第
１４図は本考案の第６の実施例に係る検知装置の
側断面図、第１５図は同装置に備えられるハウジ
ングの斜視図、第１６図乃至第１８図は従来例に
係り、第１６図は検知装置の側断面図、第１７図
は同正面図、第１８図は検知装置を車輌に取付け
た状態を示す側面図である。
１，５１，７０……ケース、２，５９，７５…
…開口部、６，６０，７１……ハウジング、７，
６４，７２，８２……伝播路、９……第１の弾性
体、１４……第２の弾性体、１６，６２……第３
の弾性体、１０……超音波振動子、１２，６５…
…回路基板、４０……検知装置、８０……前部ハ
ウジング、８１……後部ハウジング、８５……弾
性体、９０，９１，９２，９３……溝。
1 to 3 illustrate a detection device according to a first embodiment of the present invention, in which FIG. 1 is an exploded perspective view, FIG. 2 is a top sectional view, and FIG. A-A
4 is a top view showing the state in which the detection device is attached to a vehicle, FIG. 5 is a side view of the same, and FIG. 6 is a detection according to a second embodiment of the present invention. FIG. 7 is a top view of the device, FIG. 7 is a side view of the same, FIG. 8 is a top sectional view of the detection device according to the third embodiment of the present invention, and FIG. 9 is F-F'-F'' of FIG. 10th cross-sectional view along
The figure is a top sectional view of a detection device according to a fourth embodiment of the present invention, FIG. 11 is a sectional view taken along line G-G'-G'' in FIG. 10, and FIG. A top view of the detection device according to the example, FIG. 13 is a sectional view of the same side, FIG. 14 is a side sectional view of the detection device according to the sixth embodiment of the present invention, and FIG. 15 is a housing provided in the device. 16 to 18 relate to the conventional example, FIG. 16 is a side sectional view of the detection device, FIG. 17 is a front view thereof, and FIG. 18 shows the detection device installed in a vehicle. They are side views. 1, 51, 70...case, 2, 59, 75...
...opening, 6,60,71...housing, 7,
64, 72, 82... Propagation path, 9... First elastic body, 14... Second elastic body, 16, 62... Third
Elastic body, 10... Ultrasonic vibrator, 12, 65...
... Circuit board, 40 ... Detection device, 80 ... Front housing, 81 ... Rear housing, 85 ... Elastic body, 90, 91, 92, 93 ... Groove.
Claims (1)
、該ケースの内側に設けられる振動素子と、該振
動素子に対して所定信号等を入出力して、該振動
素子の駆動等を行うために前記ケース内に取付け
られる入出力駆動手段とを備え、前記ケースの長
手方向に対して傾斜した方向に向かう伝播路を有
するハウジングを、前記ケースの開口部に回動自
在に取付けたことを特徴とする車輌用障害物検知
装置。 (2) 前記振動素子を前記ケースの長手方向に対
して傾斜した方向に向け、該振動素子の前面に前
記伝播路を設けたことを特徴とする請求項(1)記
載の車輌用障害物検知装置。[Claims for Utility Model Registration] (1) A substantially elongated case having an opening at one end, a vibrating element provided inside the case, and a predetermined signal etc. being input/output to the vibrating element, A housing is provided at an opening of the case, and includes an input/output drive means installed in the case to drive the vibration element, and has a propagation path extending in a direction oblique to the longitudinal direction of the case. A vehicle obstacle detection device characterized by being rotatably mounted. (2) The obstacle detection for a vehicle according to claim (1), wherein the vibration element is oriented in a direction inclined with respect to the longitudinal direction of the case, and the propagation path is provided in the front surface of the vibration element. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10684490U JP2508270Y2 (en) | 1990-04-16 | 1990-10-15 | Vehicle obstacle detection device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4040390 | 1990-04-16 | ||
| JP2-40403 | 1990-04-16 | ||
| JP10684490U JP2508270Y2 (en) | 1990-04-16 | 1990-10-15 | Vehicle obstacle detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0424084U true JPH0424084U (en) | 1992-02-27 |
| JP2508270Y2 JP2508270Y2 (en) | 1996-08-21 |
Family
ID=31890026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10684490U Expired - Fee Related JP2508270Y2 (en) | 1990-04-16 | 1990-10-15 | Vehicle obstacle detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2508270Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012198110A (en) * | 2011-03-22 | 2012-10-18 | Panasonic Corp | Ultrasonic sensor |
| JP2015014597A (en) * | 2013-07-03 | 2015-01-22 | ドクトル・ヨハネス・ハイデンハイン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツングＤｒ． Ｊｏｈａｎｎｅｓ Ｈｅｉｄｅｎｈａｉｎ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ | Scanning unit for scanning reference scale, and position measuring device |
-
1990
- 1990-10-15 JP JP10684490U patent/JP2508270Y2/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012198110A (en) * | 2011-03-22 | 2012-10-18 | Panasonic Corp | Ultrasonic sensor |
| JP2015014597A (en) * | 2013-07-03 | 2015-01-22 | ドクトル・ヨハネス・ハイデンハイン・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツングＤｒ． Ｊｏｈａｎｎｅｓ Ｈｅｉｄｅｎｈａｉｎ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ | Scanning unit for scanning reference scale, and position measuring device |
| 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 |
|---|---|
| JP2508270Y2 (en) | 1996-08-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |