FR2688050B1 - PROJECTOR FOR A MOTOR VEHICLE, ESPECIALLY ANTI-FOG PROJECTOR. - Google Patents

PROJECTOR FOR A MOTOR VEHICLE, ESPECIALLY ANTI-FOG PROJECTOR.

Info

Publication number
FR2688050B1
FR2688050B1 FR9302103A FR9302103A FR2688050B1 FR 2688050 B1 FR2688050 B1 FR 2688050B1 FR 9302103 A FR9302103 A FR 9302103A FR 9302103 A FR9302103 A FR 9302103A FR 2688050 B1 FR2688050 B1 FR 2688050B1
Authority
FR
France
Prior art keywords
projector
motor vehicle
fog
especially anti
fog projector
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
FR9302103A
Other languages
French (fr)
Other versions
FR2688050A1 (en
Inventor
Johannes-Gerhard Bertling
Henning Hogrefe
Reiner Neumann
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
Priority claimed from DE4240594A external-priority patent/DE4240594C2/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2688050A1 publication Critical patent/FR2688050A1/en
Application granted granted Critical
Publication of FR2688050B1 publication Critical patent/FR2688050B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • 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
    • B60Q1/18—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 being additional front lights
    • B60Q1/20—Fog lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/323—Optical layout thereof the reflector having two perpendicular cross sections having regular geometrical curves of a distinct nature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
    • F21S41/335—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with continuity at the junction between adjacent areas

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR9302103A 1992-03-02 1993-02-24 PROJECTOR FOR A MOTOR VEHICLE, ESPECIALLY ANTI-FOG PROJECTOR. Expired - Lifetime FR2688050B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4206492 1992-03-02
DE4240594A DE4240594C2 (en) 1992-03-02 1992-12-03 Motor vehicle headlights, in particular fog lights, with horizontal light intensity distribution

Publications (2)

Publication Number Publication Date
FR2688050A1 FR2688050A1 (en) 1993-09-03
FR2688050B1 true FR2688050B1 (en) 1995-02-10

Family

ID=25912391

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9302103A Expired - Lifetime FR2688050B1 (en) 1992-03-02 1993-02-24 PROJECTOR FOR A MOTOR VEHICLE, ESPECIALLY ANTI-FOG PROJECTOR.

Country Status (2)

Country Link
JP (1) JPH065104A (en)
FR (1) FR2688050B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105066061A (en) * 2015-07-23 2015-11-18 安徽卡澜特车灯科技有限公司 Lower light reflection cup of high-efficiency LED double-chip distance-light-and-passing-light-integrating automobile headlamp

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4557569A (en) * 1983-11-17 1985-12-10 The United States Of America As Represented By The Secretary Of The Army Distended point source reflector having conical sections
FR2609148B1 (en) * 1986-12-30 1991-07-12 Cibie Projecteurs MOTOR VEHICLE PROJECTOR COMPRISING A REFLEXER WITH A MODIFIED BOTTOM COMPLEX SURFACE
FR2622676B1 (en) * 1987-10-29 1990-03-09 Cibie Projecteurs FRONT LIGHT FOR CYCLE
EP0341638B1 (en) * 1988-05-09 1994-08-03 Ichikoh Industries Limited Automotive lamp assembly
FR2634003B1 (en) * 1988-07-05 1991-05-24 Cibie Projecteurs MOTOR VEHICLE PROJECTOR WITH MULTI-ZONE REFLECTOR AND METHOD FOR SMOOTHING SUCH A REFLECTOR

Also Published As

Publication number Publication date
JPH065104A (en) 1994-01-14
FR2688050A1 (en) 1993-09-03

Similar Documents

Publication Publication Date Title
FR2710893B1 (en) Chassis for a vehicle, especially for a motor vehicle.
FR2684730B1 (en) FRICTION CLUTCH, ESPECIALLY FOR A MOTOR VEHICLE.
FR2712555B1 (en) Chassis for a motor vehicle.
FR2699987B1 (en) REFLECTOR FOR VEHICLE PROJECTOR.
FR2703961B1 (en) PROJECTOR FOR A MOTOR VEHICLE, WITH IMPROVED MOUNTING MEANS.
FR2654998B1 (en) EXTERIOR MIRROR FOR MOTOR VEHICLE.
FR2667284B1 (en) PROJECTOR DEVICE FOR A MOTOR VEHICLE.
FR2687456B1 (en) PROJECTOR EQUIPPED WITH IMPROVED VENTILATION MEANS, PARTICULARLY FOR MOTOR VEHICLE.
FR2673248B1 (en) AXIAL FAN, ESPECIALLY FOR A MOTOR VEHICLE.
FR2704044B1 (en) ELLIPTICAL TYPE PROJECTOR FOR MOTOR VEHICLE.
FR2670728B1 (en) MIRROR FOR MOTOR VEHICLE.
FR2680401B1 (en) DIFFERENTIAL MECHANISM FOR MOTOR VEHICLE.
FR2704624B1 (en) REDUCED GLARE PROJECTOR FOR A MOTOR VEHICLE.
FR2675440B1 (en) SEAT, ESPECIALLY FOR A MOTOR VEHICLE.
FR2682337B1 (en) MIRROR FOR MOTOR VEHICLES.
FR2680485B1 (en) HEADLIGHT FOR MOTOR VEHICLE.
FR2671773B1 (en) RETRACTABLE PROJECTOR WASHER FOR MOTOR VEHICLE.
FR2691221B1 (en) DIAPHRAGM FOR DIAPHRAGM CLUTCHES, ESPECIALLY FOR MOTOR VEHICLES.
FR2667662B1 (en) CLUTCH MECHANISM, ESPECIALLY FOR A MOTOR VEHICLE.
FR2703134B1 (en) ADJUSTMENT SYSTEM FOR A REFLECTOR IN A MOTOR VEHICLE PROJECTOR.
FR2670732B1 (en) ANTI-SKATING SYSTEM FOR A MOTOR VEHICLE.
FR2691784B1 (en) Headlamp for motor vehicle.
FR2688050B1 (en) PROJECTOR FOR A MOTOR VEHICLE, ESPECIALLY ANTI-FOG PROJECTOR.
FR2691523B1 (en) PROJECTOR EQUIPPED WITH IMPROVED VENTILATION MEANS, PARTICULARLY FOR MOTOR VEHICLE.
FR2699622B1 (en) Clutch mechanism, in particular for a motor vehicle.

Legal Events

Date Code Title Description
TP Transmission of property