JPS5758527A - Searching eye device for car - Google Patents

Searching eye device for car

Info

Publication number
JPS5758527A
JPS5758527A JP55132366A JP13236680A JPS5758527A JP S5758527 A JPS5758527 A JP S5758527A JP 55132366 A JP55132366 A JP 55132366A JP 13236680 A JP13236680 A JP 13236680A JP S5758527 A JPS5758527 A JP S5758527A
Authority
JP
Japan
Prior art keywords
car
ultrasonic wave
obstacle
driver
time difference
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
JP55132366A
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 JP55132366A priority Critical patent/JPS5758527A/en
Publication of JPS5758527A publication Critical patent/JPS5758527A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To permit safe retreat driving by installing the alarm indication part on the chassis area within driver's rear visual range, in the apparatus for dectecting the obstacle in the periphery at the back 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 relflected by the obstacle positioned at the back of the car and is received by the ultrasonic wave pulse transmitter. From the time difference, the existence of the obstacle and the distance are obtained in the time difference detection part and indicated. An indicator 3 is installed on a trunk lid 9 or the rear bumper side edge part 10 so that a driver can confirm the obstacle easily on retreat driving. A distance indicator 2 is installed on a rear parcel 8.
COPYRIGHT: (C)1982,JPO&Japio
JP55132366A 1980-09-25 1980-09-25 Searching eye device for car Pending JPS5758527A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55132366A JPS5758527A (en) 1980-09-25 1980-09-25 Searching eye device for car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55132366A JPS5758527A (en) 1980-09-25 1980-09-25 Searching eye device for car

Publications (1)

Publication Number Publication Date
JPS5758527A true JPS5758527A (en) 1982-04-08

Family

ID=15079683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55132366A Pending JPS5758527A (en) 1980-09-25 1980-09-25 Searching eye device for car

Country Status (1)

Country Link
JP (1) JPS5758527A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2424984A (en) * 2005-04-06 2006-10-11 Lee Bosanko Reversing system for a vehicle housed in an under run bar
KR101417215B1 (en) * 2011-11-15 2014-07-09 주식회사 포스코 Roller Device for Belt Conveyor
JP2014520027A (en) * 2011-06-24 2014-08-21 サーベイランス ガード シーオー リミテッド Accident avoidance system and vehicle including accident avoidance system
CN105946708A (en) * 2016-05-27 2016-09-21 奇瑞汽车股份有限公司 Car chassis anticollision prompting method and device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2424984A (en) * 2005-04-06 2006-10-11 Lee Bosanko Reversing system for a vehicle housed in an under run bar
JP2014520027A (en) * 2011-06-24 2014-08-21 サーベイランス ガード シーオー リミテッド Accident avoidance system and vehicle including accident avoidance system
KR101417215B1 (en) * 2011-11-15 2014-07-09 주식회사 포스코 Roller Device for Belt Conveyor
CN105946708A (en) * 2016-05-27 2016-09-21 奇瑞汽车股份有限公司 Car chassis anticollision prompting method and device

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