TW200707492A - Illumination system and switching device - Google Patents
Illumination system and switching deviceInfo
- Publication number
- TW200707492A TW200707492A TW095122299A TW95122299A TW200707492A TW 200707492 A TW200707492 A TW 200707492A TW 095122299 A TW095122299 A TW 095122299A TW 95122299 A TW95122299 A TW 95122299A TW 200707492 A TW200707492 A TW 200707492A
- Authority
- TW
- Taiwan
- Prior art keywords
- light sources
- disc
- contact
- switching device
- illumination system
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/54—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
- H01H19/56—Angularly-movable actuating part carrying contacts, e.g. drum switch
- H01H19/58—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch
- H01H19/585—Angularly-movable actuating part carrying contacts, e.g. drum switch having only axial contact pressure, e.g. disc switch, wafer switch provided with printed circuit contacts
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
- F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
- F21S8/035—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade by means of plugging into a wall outlet, e.g. night light
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H1/00—Contacts
- H01H1/12—Contacts characterised by the manner in which co-operating contacts engage
- H01H1/36—Contacts characterised by the manner in which co-operating contacts engage by sliding
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
- H01H19/02—Details
- H01H19/10—Movable parts; Contacts mounted thereon
- H01H19/11—Movable parts; Contacts mounted thereon with indexing means
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2113/00—Combination of light sources
- F21Y2113/10—Combination of light sources of different colours
- F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Architecture (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
- Switches Operated By Changes In Physical Conditions (AREA)
Abstract
An illumination system a plurality of light sources (R, B; G, A) comprising first and second groups of light sources of distinct primary colors. Each of the groups of light sources is operable in a first or in a second mode of operation switched by a switching device. A disc (10) is provided with at least a first circular contact path (1) connected to one of the current-supply conductors of each group of light sources. The disc is provided with at least a first and at least a second electrical contact pad (21R, 21R'; 21B, 21B') connected to the other current-supply conductor of each group of light sources, respectively. First and second contact means (25R, 25B) register with the first circular contact path. The contact means are movable with respect to the disc. A particular group of light sources is in the second mode of operation when the corresponding contact means establishes electrical contact between the first circular contact path and the corresponding electrical contact pad.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05105618 | 2005-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
TW200707492A true TW200707492A (en) | 2007-02-16 |
Family
ID=37056879
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW095122299A TW200707492A (en) | 2005-06-23 | 2006-06-21 | Illumination system and switching device |
Country Status (2)
Country | Link |
---|---|
TW (1) | TW200707492A (en) |
WO (1) | WO2006137018A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4916410B2 (en) * | 2007-10-02 | 2012-04-11 | トヨタ紡織株式会社 | Interior lighting |
CN103945666A (en) * | 2013-11-20 | 2014-07-23 | 广州微点焊设备有限公司 | Electric control box with LED illuminating lamps and preparation method thereof |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3398245A (en) * | 1966-09-13 | 1968-08-20 | United Carr Inc | Printed circuit switch |
DE3401247A1 (en) * | 1984-01-16 | 1985-07-18 | Brown, Boveri & Cie Ag, 6800 Mannheim | Sliding-contact device |
US6016038A (en) * | 1997-08-26 | 2000-01-18 | Color Kinetics, Inc. | Multicolored LED lighting method and apparatus |
DE19843143C1 (en) * | 1998-09-21 | 2000-07-06 | Viessmann Werke Kg | Encoder for converting an analog input into digital signals |
-
2006
- 2006-06-20 WO PCT/IB2006/051989 patent/WO2006137018A1/en active Application Filing
- 2006-06-21 TW TW095122299A patent/TW200707492A/en unknown
Also Published As
Publication number | Publication date |
---|---|
WO2006137018A1 (en) | 2006-12-28 |
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