JPS5926166U - door opening deterrent - Google Patents

door opening deterrent

Info

Publication number
JPS5926166U
JPS5926166U JP12185582U JP12185582U JPS5926166U JP S5926166 U JPS5926166 U JP S5926166U JP 12185582 U JP12185582 U JP 12185582U JP 12185582 U JP12185582 U JP 12185582U JP S5926166 U JPS5926166 U JP S5926166U
Authority
JP
Japan
Prior art keywords
door opening
door
deterrent
receiving element
doppler effect
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
JP12185582U
Other languages
Japanese (ja)
Inventor
充 山崎
Original Assignee
富士重工業株式会社
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 富士重工業株式会社 filed Critical 富士重工業株式会社
Priority to JP12185582U priority Critical patent/JPS5926166U/en
Publication of JPS5926166U publication Critical patent/JPS5926166U/en
Pending 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図は本考案の一実施例を示す自動車ドアの斜視図、
第２図は説明のための概略平面図、第３図は回路構成図
、第４図および第５図はパルス波の比較図である。 １・・・ドア、２・・・送信素子、３・・・受信素子、
４・・・発信回路、５・・・受信回路、６・・・比較器
、７・・・コントローラ、８・・・増幅器、９・・・ソ
レノイド、１ｏ・・・ブザー、１１・・・ランプ、１２
・・・ドアスイッチ、１３・・・電源、Ａ・・・走行車
輛。FIG. 1 is a perspective view of an automobile door showing an embodiment of the present invention;
FIG. 2 is a schematic plan view for explanation, FIG. 3 is a circuit configuration diagram, and FIGS. 4 and 5 are comparison diagrams of pulse waves. 1... Door, 2... Transmitting element, 3... Receiving element,
4... Transmission circuit, 5... Receiving circuit, 6... Comparator, 7... Controller, 8... Amplifier, 9... Solenoid, 1o... Buzzer, 11... Lamp , 12
...door switch, 13...power supply, A...driving vehicle.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 自動車のドア後端に送受信素子を設け、上記送信素子か
らはドツプラ効果が得られる物理波を発信し、その反射
波を上記受信素子で受信する構成にすると共に、上記反
射波の状態を検知して、反射物体が自動車に接近する条
件のドツプラ効果の時、上記ドアの開放をロックする手
段を具備したことを特徴とするドア開放の抑止装置。A transmitting/receiving element is provided at the rear end of the door of an automobile, the transmitting element emits a physical wave that produces a Doppler effect, the reflected wave is received by the receiving element, and the state of the reflected wave is detected. A door opening prevention device, characterized in that it is provided with means for locking the opening of the door when a reflective object approaches the automobile under the Doppler effect.
JP12185582U 1982-08-11 1982-08-11 door opening deterrent Pending JPS5926166U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12185582U JPS5926166U (en) 1982-08-11 1982-08-11 door opening deterrent

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12185582U JPS5926166U (en) 1982-08-11 1982-08-11 door opening deterrent

Publications (1)

Publication Number Publication Date
JPS5926166U true JPS5926166U (en) 1984-02-18

Family

ID=30278743

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12185582U Pending JPS5926166U (en) 1982-08-11 1982-08-11 door opening deterrent

Country Status (1)

Country Link
JP (1) JPS5926166U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429446A (en) * 1977-08-03 1979-03-05 Nippon Denso Co Ltd Method and apparatus for controlling door lock of car
JPS57191123A (en) * 1981-05-20 1982-11-24 Nissan Motor Co Ltd Safety device in auto door

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429446A (en) * 1977-08-03 1979-03-05 Nippon Denso Co Ltd Method and apparatus for controlling door lock of car
JPS57191123A (en) * 1981-05-20 1982-11-24 Nissan Motor Co Ltd Safety device in auto door

Similar Documents

Publication Publication Date Title
JPS5926166U (en) door opening deterrent
JPS5864551U (en) Arrangement structure of back sensor for vehicle
JPS6114157U (en) Anti-theft device for automobiles
JPS6017475U (en) Rear obstacle detection device for automobiles
JPH01165750U (en)
JPS5935217U (en) Following vehicle door contact prevention device
JPS6384586U (en)
JPH0277685U (en)
JPS60120380U (en) Side obstacle detection device
JPS5947557U (en) concrete pump truck
JPS6136079U (en) Automatic gate opening/closing device
JPS6035275U (en) Ultrasonic obstacle detection device
JPS62156087U (en)
JPS59134900U (en) Inter-vehicle distance measurement alarm
JPS6020950U (en) Automobile collision warning system
JPS58128154U (en) Ultrasonic radar device for vehicles
JPS59169700U (en) Approaching vehicle detection and warning system
JPH0284902U (en)
JPS5939240U (en) Device to prevent forgetting to turn off hazard lamp
JPS61143355U (en)
JPS59118097U (en) Speed violation warning device
JPS60109064U (en) Cleaning equipment for vehicle optical radar equipment
JPS5933969U (en) Automotive ignition key containment prevention device
JPS6091550U (en) automated guided vehicle
JPH02113183U (en)