GB915605A - Improvements in or relating to switching systems for the electric lighting installation of mechanically propelled vehicles - Google Patents

Improvements in or relating to switching systems for the electric lighting installation of mechanically propelled vehicles

Info

Publication number
GB915605A
GB915605A GB593361A GB593361A GB915605A GB 915605 A GB915605 A GB 915605A GB 593361 A GB593361 A GB 593361A GB 593361 A GB593361 A GB 593361A GB 915605 A GB915605 A GB 915605A
Authority
GB
United Kingdom
Prior art keywords
coil
disc
action
spring
rod
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
GB593361A
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 GB915605A publication Critical patent/GB915605A/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
    • B60Q1/14—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 having dimming means
    • B60Q1/1407—General lighting circuits comprising dimming circuits
    • 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
    • B60Q1/14—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 having dimming means
    • B60Q1/1415—Dimming circuits
    • 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
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/46—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for giving flashing caution signals during drive, other than signalling change of direction, e.g. flashing the headlights or hazard lights

Landscapes

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

Abstract

915,605. Electromagnetic relays. BOSCH G.m.b.H., ROBERT. Feb. 17, 1961 [Feb. 19, 1960], No. 5933/61. Class 38 (5). [Also in Group XXXV] An, electromagnetic relay comprises an insulating disc 34 carrying a contact bridge 16 which shorts contacts 40, 41 in its inoperative and contacts 42, 43 in its operative state. Energizing an electromagnetic coil 30 causes a flexible switching-rod to move against a restoring force to engage a recess 37 and thus turn the disc 34 about a pivot 33 and against the action of a spring 39 into the operative position. Interruption of the current through the coil 30 causes the rod 31 to withdraw and the disc 34 to return to its original position under the action of spring 39. If coil 30 is energized together with a second electromagnetic coil 35, then on the movement of the disc 34, an armature 36 is attracted by the coil 35 so that the operative position of the disc 34 is maintained against the action of the spring 39, when the coil 30 is de-energized. Further energization of the coil 30 causes the rod 31 to engage a second recess 38 on the disc 34, thus returning it to the original position against the action of the stillenergized coil 35.
GB593361A 1960-02-19 1961-02-17 Improvements in or relating to switching systems for the electric lighting installation of mechanically propelled vehicles Expired GB915605A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB56732A DE1147859B (en) 1960-02-19 1960-02-19 Switching device for the electrical lighting system of vehicles

Publications (1)

Publication Number Publication Date
GB915605A true GB915605A (en) 1963-01-16

Family

ID=6971440

Family Applications (1)

Application Number Title Priority Date Filing Date
GB593361A Expired GB915605A (en) 1960-02-19 1961-02-17 Improvements in or relating to switching systems for the electric lighting installation of mechanically propelled vehicles

Country Status (3)

Country Link
DE (1) DE1147859B (en)
GB (1) GB915605A (en)
NL (1) NL261395A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360681A (en) * 1964-09-15 1967-12-26 Daimler Benz Ag Headlight-dimming system including automatic switching to dimmed beam upon failure in the control circuit
GB2153607A (en) * 1984-02-08 1985-08-21 Lucas Ind Plc Switching arrangement for vehicle lighting circuits
GB2233824A (en) * 1989-07-06 1991-01-16 B & R Electrical Plc A solenoid actuated relay

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE643788C (en) * 1935-12-28 1937-04-17 Fiat Spa Switching device for the high beam, low beam and city light having lighting system of motor vehicles
DE1019919B (en) * 1956-03-01 1957-11-21 Bosch Gmbh Robert Electric lighting system for motor vehicles
DE1039860B (en) * 1956-06-14 1958-09-25 Bosch Gmbh Robert Electric lighting system for motor vehicles

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3360681A (en) * 1964-09-15 1967-12-26 Daimler Benz Ag Headlight-dimming system including automatic switching to dimmed beam upon failure in the control circuit
GB2153607A (en) * 1984-02-08 1985-08-21 Lucas Ind Plc Switching arrangement for vehicle lighting circuits
GB2233824A (en) * 1989-07-06 1991-01-16 B & R Electrical Plc A solenoid actuated relay
GB2233824B (en) * 1989-07-06 1993-12-22 B & R Electrical Plc Design of a solenoid actuated relay

Also Published As

Publication number Publication date
DE1147859B (en) 1963-04-25
NL261395A (en) 1965-08-16

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