GB2207822B - Indicator lamp system - Google Patents

Indicator lamp system

Info

Publication number
GB2207822B
GB2207822B GB8810260A GB8810260A GB2207822B GB 2207822 B GB2207822 B GB 2207822B GB 8810260 A GB8810260 A GB 8810260A GB 8810260 A GB8810260 A GB 8810260A GB 2207822 B GB2207822 B GB 2207822B
Authority
GB
United Kingdom
Prior art keywords
indicator lamp
lamp system
indicator
lamp
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 - Fee Related
Application number
GB8810260A
Other versions
GB8810260D0 (en
GB2207822A (en
Inventor
R Scott Hanna
Woodie Flowers
David G Luchaco
Stephen J Yuhasz
Joel S Spira
Philip R Hall
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.)
Lutron Electronics Co Inc
Original Assignee
Lutron Electronics Co Inc
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 Lutron Electronics Co Inc filed Critical Lutron Electronics Co Inc
Publication of GB8810260D0 publication Critical patent/GB8810260D0/en
Publication of GB2207822A publication Critical patent/GB2207822A/en
Application granted granted Critical
Publication of GB2207822B publication Critical patent/GB2207822B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/14—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards lighting through the surface to be illuminated
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • B60Q3/16—Circuits; Control arrangements
    • B60Q3/18—Circuits; Control arrangements for varying the light intensity
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • B60Q3/64—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for a single lighting device
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2219/00—Legends
    • H01H2219/036—Light emitting elements
    • H01H2219/039—Selective or different modes of illumination

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
GB8810260A 1987-07-30 1988-04-29 Indicator lamp system Expired - Fee Related GB2207822B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7984687A 1987-07-30 1987-07-30

Publications (3)

Publication Number Publication Date
GB8810260D0 GB8810260D0 (en) 1988-06-02
GB2207822A GB2207822A (en) 1989-02-08
GB2207822B true GB2207822B (en) 1992-03-04

Family

ID=22153174

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8810260A Expired - Fee Related GB2207822B (en) 1987-07-30 1988-04-29 Indicator lamp system

Country Status (1)

Country Link
GB (1) GB2207822B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0494956A (en) * 1990-08-13 1992-03-27 Brother Ind Ltd Indicator for recording device
GB2261945A (en) * 1991-11-30 1993-06-02 Royce Thompson Electric Limite A photosensitive electrical controller for street lighting
GB2291289A (en) * 1994-07-06 1996-01-17 Robert Ian Murrells Non-contact incandescent lamp switching and dimming device
DE29511724U1 (en) * 1995-07-20 1995-11-02 Schoell Rainer Button-controlled ON / OFF switching of electrical consumers, especially lighting fixtures, with button-side operating status display
FR2764567B1 (en) * 1997-06-12 1999-08-20 Vibrachoc Sa LIGHTING DEVICE AND INSTRUMENT PANEL COMPRISING SUCH A DEVICE
US20040046676A1 (en) * 2002-09-05 2004-03-11 Taylor Kenneth R Multi-status signaling device and method
GB2396065B (en) * 2002-11-01 2005-12-28 Stephen John Foxwell Lighting control
US7129850B1 (en) * 2004-12-14 2006-10-31 Sen-Tien Shih Automatically actuatable switch device
CN114269047A (en) * 2021-12-27 2022-04-01 苏州欧普照明有限公司 Light emitting diode control method and device and lamp

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1303129A (en) * 1969-04-05 1973-01-17
GB1312333A (en) * 1969-05-02 1973-04-04 Auco Nv Bistable control amplifier device
GB1489234A (en) * 1974-03-14 1977-10-19 Lucas Electrical Ltd Electrical switches
GB1490988A (en) * 1975-02-28 1977-11-09 Lucas Electrical Ltd Electrical switches
US4324986A (en) * 1979-09-29 1982-04-13 Toyo Kogyo Co., Ltd. Switch position indicating means for automobiles
US4678925A (en) * 1985-01-12 1987-07-07 Diethelm Grocke Dashboard lighting adjustment for a motor vehicle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1303129A (en) * 1969-04-05 1973-01-17
GB1312333A (en) * 1969-05-02 1973-04-04 Auco Nv Bistable control amplifier device
GB1489234A (en) * 1974-03-14 1977-10-19 Lucas Electrical Ltd Electrical switches
GB1490988A (en) * 1975-02-28 1977-11-09 Lucas Electrical Ltd Electrical switches
US4324986A (en) * 1979-09-29 1982-04-13 Toyo Kogyo Co., Ltd. Switch position indicating means for automobiles
US4678925A (en) * 1985-01-12 1987-07-07 Diethelm Grocke Dashboard lighting adjustment for a motor vehicle

Also Published As

Publication number Publication date
GB8810260D0 (en) 1988-06-02
GB2207822A (en) 1989-02-08

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19930429