JPH0324721B2 - - Google Patents

Info

Publication number
JPH0324721B2
JPH0324721B2 JP57213473A JP21347382A JPH0324721B2 JP H0324721 B2 JPH0324721 B2 JP H0324721B2 JP 57213473 A JP57213473 A JP 57213473A JP 21347382 A JP21347382 A JP 21347382A JP H0324721 B2 JPH0324721 B2 JP H0324721B2
Authority
JP
Japan
Prior art keywords
reflector
lens
converging lens
focal point
focal
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.)
Expired - Lifetime
Application number
JP57213473A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58103701A (ja
Inventor
Guryunuaruto Uerunaa
Deiifuenbatsuha Ryuudeigaa
Perutosu Peetaa
Purintsuhauzen Furiidoritsuhi
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of JPS58103701A publication Critical patent/JPS58103701A/ja
Publication of JPH0324721B2 publication Critical patent/JPH0324721B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP57213473A 1981-12-08 1982-12-07 自動車用ヘツドライト Granted JPS58103701A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3148432.8 1981-12-08
DE3148432 1981-12-08
DE3226580.8 1982-07-16

Publications (2)

Publication Number Publication Date
JPS58103701A JPS58103701A (ja) 1983-06-20
JPH0324721B2 true JPH0324721B2 (en:Method) 1991-04-04

Family

ID=6148114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57213473A Granted JPS58103701A (ja) 1981-12-08 1982-12-07 自動車用ヘツドライト

Country Status (1)

Country Link
JP (1) JPS58103701A (en:Method)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3340796A1 (de) * 1983-11-11 1985-05-23 Robert Bosch Gmbh, 7000 Stuttgart Abblendlicht-scheinwerfer fuer kraftfahrzeuge
JPH0231924Y2 (en:Method) * 1984-09-04 1990-08-29
JPS62190601A (ja) * 1986-02-18 1987-08-20 市光工業株式会社 プロジエクタ型の前照灯
JPS6340201A (ja) * 1986-08-04 1988-02-20 株式会社小糸製作所 車輌用前照灯
JP2010250182A (ja) * 2009-04-17 2010-11-04 Nikon Corp 輪帯光源装置、顕微鏡
US10363860B2 (en) 2013-12-12 2019-07-30 Mitsubishi Electric Corporation Headlight module and headlight apparatus

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1476297A (en) * 1973-09-29 1977-06-10 Lucas Electrical Ltd Motor vehicle lamp assemblies

Also Published As

Publication number Publication date
JPS58103701A (ja) 1983-06-20

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