GB1413700A - Illuminated switch - Google Patents

Illuminated switch

Info

Publication number
GB1413700A
GB1413700A GB5918373A GB5918373A GB1413700A GB 1413700 A GB1413700 A GB 1413700A GB 5918373 A GB5918373 A GB 5918373A GB 5918373 A GB5918373 A GB 5918373A GB 1413700 A GB1413700 A GB 1413700A
Authority
GB
United Kingdom
Prior art keywords
switch
housing
illuminated
bulb
resistor
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
GB5918373A
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.)
SWF Auto Electric GmbH
Original Assignee
SWF Spezialfabrik fuer Autozubehoer Gustav Rau 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 DE19732303527 external-priority patent/DE2303527C3/en
Application filed by SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH filed Critical SWF Spezialfabrik fuer Autozubehoer Gustav Rau GmbH
Publication of GB1413700A publication Critical patent/GB1413700A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/18Distinguishing marks on switches, e.g. for indicating switch location in the dark; Adaptation of switches to receive distinguishing marks
    • H01H9/182Illumination of the symbols or distinguishing marks
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16Indicators for switching condition, e.g. "on" or "off"
    • H01H9/161Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements

Abstract

1413700 Illuminated plug-in switch SWFSPEZIALFABRIK FUER AUTOZUBEHOER GUSTAV RAU GmbH 20 Dec 1973 [25 Jan 1973] 59183/73 Heading H2E An illuminated switch comprises a housing 10 with a recess in which a lamp holder 20 is replaceably secured, the lampholder containing a bulb in series with a resistor to give a reduced light output when a voltage is applied across the terminals 21, 22 with the switch in the "off" position. Insertion of the lamp holder 20 in the housing 10 brings the junction of the resistor with the bulb into contact with a terminal k in the housing. When the switch is in the "on" position the terminal k and two additional terminals L<SP>1</SP>, R<SP>1</SP> are connected to the voltage supply +, causing the lamp to light up fully. The voltage supply + may be the output from the flasher unit of a vehicle, in which case the light output will vary when the flasher unit is being operated.
GB5918373A 1973-01-25 1973-12-20 Illuminated switch Expired GB1413700A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732303527 DE2303527C3 (en) 1973-01-25 Illuminated switch, in particular for motor vehicles

Publications (1)

Publication Number Publication Date
GB1413700A true GB1413700A (en) 1975-11-12

Family

ID=5869902

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5918373A Expired GB1413700A (en) 1973-01-25 1973-12-20 Illuminated switch

Country Status (5)

Country Link
BE (1) BE808171A (en)
BR (1) BR7400482D0 (en)
FR (1) FR2215686A1 (en)
GB (1) GB1413700A (en)
IT (1) IT1000921B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8220252U1 (en) * 1982-07-15 1982-10-28 Werner Messmer Gmbh & Co Kg, 7760 Radolfzell Switch with search and function lighting

Also Published As

Publication number Publication date
DE2303527B2 (en) 1976-07-01
DE2303527A1 (en) 1974-08-01
IT1000921B (en) 1976-04-10
BR7400482D0 (en) 1974-08-22
BE808171A (en) 1974-03-29
FR2215686A1 (en) 1974-08-23

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed