JPS5758528A - Searching eye device for car - Google Patents

Searching eye device for car

Info

Publication number
JPS5758528A
JPS5758528A JP55132367A JP13236780A JPS5758528A JP S5758528 A JPS5758528 A JP S5758528A JP 55132367 A JP55132367 A JP 55132367A JP 13236780 A JP13236780 A JP 13236780A JP S5758528 A JPS5758528 A JP S5758528A
Authority
JP
Japan
Prior art keywords
car
ultrasonic wave
obstacle
time difference
pulse generator
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
JP55132367A
Other languages
Japanese (ja)
Inventor
Kazuyuki Mori
Teruo Kawasaki
Mikio Takeuchi
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP55132367A priority Critical patent/JPS5758528A/en
Publication of JPS5758528A publication Critical patent/JPS5758528A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To permit safe driving by insralling the alarm indication part on the chassis area within driver's front visual range, in the device for detecting the obstacle in the periphery at th front of the car by means of ultrasonic wave.
CONSTITUTION: The ultrasonic wave from the ultrasonic wave pulse generator which is mounted on a car is reflected by the obstacle which exists at the front or the car and received by the ultrasonic wave pulse generator. From the time difference, existence of the obstacle and distance are obtained in the time difference detecting part and indicated. An indicator 2 is installed at the center part of a bonnet. A distance indicator is installed at the upper part of an instrumental panel 3.
COPYRIGHT: (C)1982,JPO&Japio
JP55132367A 1980-09-25 1980-09-25 Searching eye device for car Pending JPS5758528A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55132367A JPS5758528A (en) 1980-09-25 1980-09-25 Searching eye device for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55132367A JPS5758528A (en) 1980-09-25 1980-09-25 Searching eye device for car

Publications (1)

Publication Number Publication Date
JPS5758528A true JPS5758528A (en) 1982-04-08

Family

ID=15079708

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55132367A Pending JPS5758528A (en) 1980-09-25 1980-09-25 Searching eye device for car

Country Status (1)

Country Link
JP (1) JPS5758528A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176700U (en) * 1985-03-28 1986-11-04
KR200477775Y1 (en) * 2015-04-03 2015-07-23 김건형 Bonnet display apparatus and vehicle having the same
CN109533965A (en) * 2018-12-29 2019-03-29 浙江理工大学 The logistics trolley of included barcode scanning sorting function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61176700U (en) * 1985-03-28 1986-11-04
KR200477775Y1 (en) * 2015-04-03 2015-07-23 김건형 Bonnet display apparatus and vehicle having the same
CN109533965A (en) * 2018-12-29 2019-03-29 浙江理工大学 The logistics trolley of included barcode scanning sorting function
CN109533965B (en) * 2018-12-29 2024-05-14 浙江理工大学 Logistics trolley with code scanning and sorting functions

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