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JPS53115587A - Head lamp for automobiles - Google Patents

Head lamp for automobiles

Info

Publication number
JPS53115587A
JPS53115587A JP3088177A JP3088177A JPS53115587A JP S53115587 A JPS53115587 A JP S53115587A JP 3088177 A JP3088177 A JP 3088177A JP 3088177 A JP3088177 A JP 3088177A JP S53115587 A JPS53115587 A JP S53115587A
Authority
JP
Japan
Prior art keywords
zone
automobiles
head lamp
glaring
pedestrians
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
JP3088177A
Other languages
Japanese (ja)
Other versions
JPS602721B2 (en
Inventor
Shigenobu Otsuka
Takumi Akieda
Katsutoshi Ono
Masao Naruge
Yasushi Kawakami
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 JP52030881A priority Critical patent/JPS602721B2/en
Publication of JPS53115587A publication Critical patent/JPS53115587A/en
Publication of JPS602721B2 publication Critical patent/JPS602721B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

PURPOSE: To enhance the traffic safety by projecting the light of the beam exclusively used when cars are passing each other, in such a manner as to reduce illumination toward driver-glaring zone and pedestrians-glaring zone while irradiate enough the opposite car recognizing zone and the pedestrians recognizing zone.
COPYRIGHT: (C)1978,JPO&Japio
JP52030881A 1977-03-19 1977-03-19 automotive headlights Expired JPS602721B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52030881A JPS602721B2 (en) 1977-03-19 1977-03-19 automotive headlights

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52030881A JPS602721B2 (en) 1977-03-19 1977-03-19 automotive headlights

Publications (2)

Publication Number Publication Date
JPS53115587A true JPS53115587A (en) 1978-10-09
JPS602721B2 JPS602721B2 (en) 1985-01-23

Family

ID=12316069

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52030881A Expired JPS602721B2 (en) 1977-03-19 1977-03-19 automotive headlights

Country Status (1)

Country Link
JP (1) JPS602721B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019091010A (en) * 2017-09-11 2019-06-13 ヴァレオ ビジョンＶａｌｅｏ Ｖｉｓｉｏｎ Fresnel lens with variable draft angle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019091010A (en) * 2017-09-11 2019-06-13 ヴァレオ ビジョンＶａｌｅｏ Ｖｉｓｉｏｎ Fresnel lens with variable draft angle

Also Published As

Publication number Publication date
JPS602721B2 (en) 1985-01-23

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