ES444762A1 - Device for indicating different operational positions of an organ of control by lighting with different colors. (Machine-translation by Google Translate, not legally binding) - Google Patents

Device for indicating different operational positions of an organ of control by lighting with different colors. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES444762A1
ES444762A1 ES444762A ES444762A ES444762A1 ES 444762 A1 ES444762 A1 ES 444762A1 ES 444762 A ES444762 A ES 444762A ES 444762 A ES444762 A ES 444762A ES 444762 A1 ES444762 A1 ES 444762A1
Authority
ES
Spain
Prior art keywords
translation
lighting
control
machine
legally binding
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
ES444762A
Other languages
Spanish (es)
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.)
Societe Internationale de Mecanique Industrielle SA
Original Assignee
Societe Internationale de Mecanique Industrielle SA
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 Societe Internationale de Mecanique Industrielle SA filed Critical Societe Internationale de Mecanique Industrielle SA
Publication of ES444762A1 publication Critical patent/ES444762A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G1/00—Controlling members, e.g. knobs or handles; Assemblies or arrangements thereof; Indicating position of controlling members
    • G05G1/015—Arrangements for indicating the position of a controlling member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
    • B60H1/00—Heating, cooling or ventilating [HVAC] devices
    • B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
    • B60H1/0065—Control members, e.g. levers or knobs
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/16—Indicators for switching condition, e.g. "on" or "off"
    • H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

Device for indicating different operating positions of a control rod by means of lighting with different colors, characterized in that it comprises a projection screen associated with the control element to be illuminated, a fixed light source and at least two windows, one of which at least provided with a colored filter, through said windows the light beam emitted by said source to form corresponding light beams of different colors, one of which is collected on said screen, as well as means to impart to the windows or the screen, respectively, a displacement, in response to the displacement of said control member between several different operative positions, so that each time, in correspondence with each of the operative positions, a different colored beam arrives at said screen. (Machine-translation by Google Translate, not legally binding)
ES444762A 1975-01-29 1976-01-29 Device for indicating different operational positions of an organ of control by lighting with different colors. (Machine-translation by Google Translate, not legally binding) Expired ES444762A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1970575A IT1031251B (en) 1975-01-29 1975-01-29 DEVICE FOR MARKING DIFFERENT OPERATING POSITIONS OF A CONTROL UNIT USING LIGHTING WITH DIFFERENT COLORS

Publications (1)

Publication Number Publication Date
ES444762A1 true ES444762A1 (en) 1977-05-16

Family

ID=11160528

Family Applications (1)

Application Number Title Priority Date Filing Date
ES444762A Expired ES444762A1 (en) 1975-01-29 1976-01-29 Device for indicating different operational positions of an organ of control by lighting with different colors. (Machine-translation by Google Translate, not legally binding)

Country Status (3)

Country Link
ES (1) ES444762A1 (en)
FR (1) FR2299676A1 (en)
IT (1) IT1031251B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167967A (en) * 1977-03-01 1979-09-18 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Automobile air-conditioning apparatus
GB1593482A (en) * 1977-03-23 1981-07-15 Mitsubishi Motors Corp Air conditioning assemblies for vehicles
US4191242A (en) * 1977-03-28 1980-03-04 Mitsubishi Jidosha Kogyo Kabushiki Kaisha Air conditioner operating apparatus
DE2723692B2 (en) * 1977-05-25 1980-12-18 Bayerische Motoren Werke Ag, 8000 Muenchen Control switches for switching functions of motor vehicles
IT8253096V0 (en) * 1982-03-23 1982-03-23 Piemontese Radiatori CABIN AIR CONDITIONING CONTROL SYSTEM OF A MOTOR VEHICLE WITH LIGHT DISPLAY DEVICE
DE3211319A1 (en) * 1982-03-26 1983-09-29 Siemens AG, 1000 Berlin und 8000 München SLIDER CONTROL
DE3211271A1 (en) * 1982-03-26 1983-09-29 Siemens AG, 1000 Berlin und 8000 München SLIDER CONTROL
DE3409260A1 (en) * 1983-10-10 1985-04-11 Preh, Elektrofeinmechanische Werke Jakob Preh Nachf. Gmbh & Co, 8740 Bad Neustadt OPERATING UNIT
FR2635204B1 (en) * 1988-08-02 1990-09-28 Valeo SLIDING MEMBER CONTROL DEVICE, PARTICULARLY FOR A HEATING AND / OR AIR CONDITIONING SYSTEM FOR A MOTOR VEHICLE
IT215009Z2 (en) * 1988-08-05 1990-07-30 Borletti Climatizzazione PANEL FOR THE CONTROL OF THE AIR CONDITIONING SYSTEM OF A VEHICLE
WO2007009157A1 (en) * 2005-07-15 2007-01-25 Compucat Research Pty Limited Trustworthy optomechanical switch
DE102012221499A1 (en) * 2012-11-23 2014-05-28 BSH Bosch und Siemens Hausgeräte GmbH Domestic refrigerating appliance with a display means for a container lid

Also Published As

Publication number Publication date
FR2299676A1 (en) 1976-08-27
FR2299676B3 (en) 1978-10-20
IT1031251B (en) 1979-04-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19840203