GB486030A - Improvements in or relating to vehicle head-lamps - Google Patents

Improvements in or relating to vehicle head-lamps

Info

Publication number
GB486030A
GB486030A GB32663/36A GB3266336A GB486030A GB 486030 A GB486030 A GB 486030A GB 32663/36 A GB32663/36 A GB 32663/36A GB 3266336 A GB3266336 A GB 3266336A GB 486030 A GB486030 A GB 486030A
Authority
GB
United Kingdom
Prior art keywords
reflector
sleeve
screw
ring
nov
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
Application number
GB32663/36A
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 AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
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 AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Publication of GB486030A publication Critical patent/GB486030A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/068—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
    • B60Q1/0683—Adjustable by rotation of a screw

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

486,030. Vehicle headlamps. BOSCH AKT.-GES., R. Nov. 28, 1936, No. 32663. Convention date, Nov. 28, 1935. [Classes 75 (ii) and 75 (iii)] In a headlamp comprising a reflector 8 tiltable in a ring 7 within a casing 3 secured to a mudguard 2, the reflector is adjusted by means of a pair of independent controls 12, 16, the control sleeve 12 being manually operated to compensate for deflection of the headlamp caused by variable loading of the vehicle and the coaxial control screw 16 being operated by a screwdriver or like tool. The sleeve 12 is provided with a pin 15, engaging an oblique slot 14 in a fixed bush 11, and a milled operating head 13, the ends of the slot being adapted to retain the pin in the end positions of the sleeve. The screw 16 engages a nut 19 on an angle-piece 18 adjustably connected to an arm 17 7 on the reflector, a spring 21 being provided between the nut 19 and a stop 20 on the screw. The ring 7 and the glass 6 are secured by spring-clips 9 to a cover ring 4 detachably connected by screws 5 or a bayonet, or hinge, joint to the casing 3.
GB32663/36A 1935-11-28 1936-11-28 Improvements in or relating to vehicle head-lamps Expired GB486030A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE486030X 1935-11-28

Publications (1)

Publication Number Publication Date
GB486030A true GB486030A (en) 1938-05-30

Family

ID=6543378

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32663/36A Expired GB486030A (en) 1935-11-28 1936-11-28 Improvements in or relating to vehicle head-lamps

Country Status (1)

Country Link
GB (1) GB486030A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434994A1 (en) * 1978-09-01 1980-03-28 Seima OPTICAL BLOCK, ESPECIALLY FOR AUTOMOTIVE PROJECTOR
US4761717A (en) * 1987-04-20 1988-08-02 General Motors Corporation Headlamp pivot assembly
GB2239512A (en) * 1989-12-20 1991-07-03 Carello Spa Vehicle headlight
EP2928726B1 (en) * 2012-11-30 2020-06-03 HELLA GmbH & Co. KGaA Additional light module for a headlamp of a vehicle

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434994A1 (en) * 1978-09-01 1980-03-28 Seima OPTICAL BLOCK, ESPECIALLY FOR AUTOMOTIVE PROJECTOR
US4761717A (en) * 1987-04-20 1988-08-02 General Motors Corporation Headlamp pivot assembly
GB2239512A (en) * 1989-12-20 1991-07-03 Carello Spa Vehicle headlight
GB2239512B (en) * 1989-12-20 1993-01-06 Carello Spa Vehicle headlight
EP2928726B1 (en) * 2012-11-30 2020-06-03 HELLA GmbH & Co. KGaA Additional light module for a headlamp of a vehicle

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