IN2014MN01667A - - Google Patents
Info
- Publication number
- IN2014MN01667A IN2014MN01667A IN1667MUN2014A IN2014MN01667A IN 2014MN01667 A IN2014MN01667 A IN 2014MN01667A IN 1667MUN2014 A IN1667MUN2014 A IN 1667MUN2014A IN 2014MN01667 A IN2014MN01667 A IN 2014MN01667A
- Authority
- IN
- India
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
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- 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
- B60Q1/24—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 for lighting other areas than only the way ahead
- B60Q1/245—Searchlights, e.g. adjustable from within the vehicle
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
- G02B3/08—Simple or compound lenses with non-spherical faces with discontinuous faces, e.g. Fresnel lens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012069871A JP5980534B2 (en) | 2012-03-26 | 2012-03-26 | Lens plate for illumination lamp and illumination lamp |
| PCT/JP2012/068308 WO2013145351A1 (en) | 2012-03-26 | 2012-07-19 | Lens plate for illumination lamp, and illumination lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2014MN01667A true IN2014MN01667A (en) | 2015-05-29 |
Family
ID=49258701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN1667MUN2014 IN2014MN01667A (en) | 2012-03-26 | 2014-08-19 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9534761B2 (en) |
| EP (1) | EP2833055A4 (en) |
| JP (1) | JP5980534B2 (en) |
| CN (1) | CN104145157A (en) |
| IN (1) | IN2014MN01667A (en) |
| PH (1) | PH12014501768A1 (en) |
| WO (1) | WO2013145351A1 (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9175832B2 (en) * | 2013-09-16 | 2015-11-03 | Light Engine Limited | Faceted LED street lamp lens |
| JP6217972B2 (en) * | 2013-11-05 | 2017-10-25 | パナソニックＩｐマネジメント株式会社 | lighting equipment |
| JP6094623B2 (en) * | 2015-05-18 | 2017-03-15 | 株式会社遠藤照明 | Fresnel lens for lighting fixture and lighting fixture having the same |
| DE102016109647B4 (en) * | 2016-05-25 | 2022-08-25 | OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung | Lens and lamp with such a lens |
| JP7064762B2 (en) * | 2018-06-23 | 2022-05-11 | アイリスオーヤマ株式会社 | Lighting equipment and optics |
| US11236887B2 (en) | 2019-01-25 | 2022-02-01 | Eaton Intelligent Power Limited | Optical structures for light emitting diodes (LEDs) |
| USD903187S1 (en) | 2019-01-25 | 2020-11-24 | Eaton Intelligent Power Limited | Optical structure |
| USD901752S1 (en) | 2019-01-25 | 2020-11-10 | Eaton Intelligent Power Limited | Optical structure |
| CN113791466B (en) * | 2021-11-10 | 2022-03-01 | 中国空气动力研究与发展中心低速空气动力研究所 | Wavy Fresnel lens and preparation method thereof |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS598201A (en) * | 1982-07-05 | 1984-01-17 | 株式会社小糸製作所 | Lamp for vehicle |
| US5128848A (en) * | 1989-03-31 | 1992-07-07 | W.C. Heraeus Gmbh | Operating light |
| GB9108033D0 (en) * | 1991-04-16 | 1991-06-05 | Britax Vega Ltd | Vehicle lamp |
| JP4293857B2 (en) * | 2003-07-29 | 2009-07-08 | シチズン電子株式会社 | Lighting device using Fresnel lens |
| US20050286145A1 (en) * | 2004-06-25 | 2005-12-29 | Swarco Futurit Verkehrssignalsysteme Ges.M.B.H. | Invention concerning a condensor lens |
| JP2006054092A (en) | 2004-08-11 | 2006-02-23 | Koito Mfg Co Ltd | Vehicular marker light |
| JP4599283B2 (en) * | 2005-12-06 | 2010-12-15 | スタンレー電気株式会社 | Lighting lamp |
| JP2007212771A (en) | 2006-02-09 | 2007-08-23 | Taika:Kk | Fresnel lens, its manufacturing method, and its use |
| JP2008084696A (en) | 2006-09-27 | 2008-04-10 | Toshiba Corp | Lens for illumination and illumination device |
| US7733580B2 (en) * | 2006-11-06 | 2010-06-08 | Panasonic Corporation | Light emitting module and light receiving module |
| JP4714161B2 (en) * | 2007-01-23 | 2011-06-29 | 株式会社小糸製作所 | Vehicle lamp unit |
| TWI322867B (en) * | 2007-04-10 | 2010-04-01 | Ind Tech Res Inst | Improved lamp fixture |
| DE102008060969A1 (en) * | 2008-12-08 | 2010-06-10 | Osram Gesellschaft mit beschränkter Haftung | diffuser |
| JP2010212089A (en) * | 2009-03-10 | 2010-09-24 | Koito Mfg Co Ltd | Vehicular lighting fixture |
| JP5369359B2 (en) * | 2009-04-13 | 2013-12-18 | スタンレー電気株式会社 | Lamp |
| EP2287641B1 (en) * | 2009-08-21 | 2013-07-24 | Mass Technology (H.K.) Ltd. | Fresnel lens sheet and luminaire using the same |
| CN102449378A (en) | 2009-11-06 | 2012-05-09 | 松下电器产业株式会社 | Spot light source and bulb-type light source |
| JP5528287B2 (en) * | 2010-05-18 | 2014-06-25 | 株式会社エンプラス | Luminous flux control member, light emitting device, and illumination device |
-
2012
- 2012-03-26 JP JP2012069871A patent/JP5980534B2/en active Active
- 2012-07-19 WO PCT/JP2012/068308 patent/WO2013145351A1/en active Application Filing
- 2012-07-19 CN CN201280068521.XA patent/CN104145157A/en active Pending
- 2012-07-19 US US14/378,939 patent/US9534761B2/en active Active
- 2012-07-19 EP EP12873159.3A patent/EP2833055A4/en not_active Withdrawn
-
2014
- 2014-08-06 PH PH12014501768A patent/PH12014501768A1/en unknown
- 2014-08-19 IN IN1667MUN2014 patent/IN2014MN01667A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP5980534B2 (en) | 2016-08-31 |
| US9534761B2 (en) | 2017-01-03 |
| US20150009683A1 (en) | 2015-01-08 |
| EP2833055A1 (en) | 2015-02-04 |
| JP2013201075A (en) | 2013-10-03 |
| WO2013145351A1 (en) | 2013-10-03 |
| CN104145157A (en) | 2014-11-12 |
| EP2833055A4 (en) | 2015-10-14 |
| PH12014501768B1 (en) | 2014-11-17 |
| PH12014501768A1 (en) | 2014-11-17 |