AT327699B - PRESSURE COMPARISON CAN FOR THE LIGHT RANGE CONTROL OF MOTOR VEHICLE HEADLIGHTS - Google Patents

PRESSURE COMPARISON CAN FOR THE LIGHT RANGE CONTROL OF MOTOR VEHICLE HEADLIGHTS

Info

Publication number
AT327699B
AT327699B AT1077972A AT1077972A AT327699B AT 327699 B AT327699 B AT 327699B AT 1077972 A AT1077972 A AT 1077972A AT 1077972 A AT1077972 A AT 1077972A AT 327699 B AT327699 B AT 327699B
Authority
AT
Austria
Prior art keywords
motor vehicle
range control
light range
vehicle headlights
pressure comparison
Prior art date
Application number
AT1077972A
Other languages
German (de)
Other versions
ATA1077972A (en
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of ATA1077972A publication Critical patent/ATA1077972A/en
Application granted granted Critical
Publication of AT327699B publication Critical patent/AT327699B/en

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
    • B60Q1/064—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 fluid means
    • 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
    • B60Q1/08—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 automatically
    • B60Q1/10—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 automatically due to vehicle inclination, e.g. due to load distribution
    • B60Q1/105—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 automatically due to vehicle inclination, e.g. due to load distribution by fluid means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
    • F16K31/365—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor the fluid acting on a diaphragm

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
AT1077972A 1971-12-20 1972-12-18 PRESSURE COMPARISON CAN FOR THE LIGHT RANGE CONTROL OF MOTOR VEHICLE HEADLIGHTS AT327699B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712163160 DE2163160C3 (en) 1971-12-20 1971-12-20 Pressure comparison box for headlight leveling of motor vehicle headlights

Publications (2)

Publication Number Publication Date
ATA1077972A ATA1077972A (en) 1975-04-15
AT327699B true AT327699B (en) 1976-02-10

Family

ID=5828550

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1077972A AT327699B (en) 1971-12-20 1972-12-18 PRESSURE COMPARISON CAN FOR THE LIGHT RANGE CONTROL OF MOTOR VEHICLE HEADLIGHTS

Country Status (6)

Country Link
AT (1) AT327699B (en)
DE (1) DE2163160C3 (en)
FR (1) FR2165539A5 (en)
GB (1) GB1418875A (en)
IT (1) IT971808B (en)
NL (1) NL7217281A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2430833C2 (en) * 1974-06-27 1982-04-15 Robert Bosch Gmbh, 7000 Stuttgart Regulating device working with positive pressure for the automatic alignment of motor vehicle headlights

Also Published As

Publication number Publication date
DE2163160B2 (en) 1978-12-21
IT971808B (en) 1974-05-10
FR2165539A5 (en) 1973-08-03
NL7217281A (en) 1973-06-22
DE2163160C3 (en) 1979-08-23
GB1418875A (en) 1975-12-24
ATA1077972A (en) 1975-04-15
DE2163160A1 (en) 1973-06-28

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee