CN107664903B - 色轮装置及投影机 - Google Patents
色轮装置及投影机 Download PDFInfo
- Publication number
- CN107664903B CN107664903B CN201610602577.9A CN201610602577A CN107664903B CN 107664903 B CN107664903 B CN 107664903B CN 201610602577 A CN201610602577 A CN 201610602577A CN 107664903 B CN107664903 B CN 107664903B
- Authority
- CN
- China
- Prior art keywords
- color wheel
- channel
- cavity
- air
- heat
- 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.)
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Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
- G03B21/2006—Lamp housings characterised by the light source
- G03B21/2033—LED or laser light sources
- G03B21/204—LED or laser light sources using secondary light emission, e.g. luminescence or fluorescence
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/145—Housing details, e.g. position adjustments thereof
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/16—Cooling; Preventing overheating
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
- G03B21/20—Lamp housings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N9/00—Details of colour television systems
- H04N9/12—Picture reproducers
- H04N9/31—Projection devices for colour picture display, e.g. using electronic spatial light modulators [ESLM]
- H04N9/3141—Constructional details thereof
- H04N9/3144—Cooling systems
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Optics & Photonics (AREA)
- Signal Processing (AREA)
- Projection Apparatus (AREA)
- Optical Filters (AREA)
- Transforming Electric Information Into Light Information (AREA)
Abstract
Description
Claims (9)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610602577.9A CN107664903B (zh) | 2016-07-27 | 2016-07-27 | 色轮装置及投影机 |
EP17833280.5A EP3492978B1 (en) | 2016-07-27 | 2017-04-28 | Colour wheel device and projector |
JP2019504039A JP2019525244A (ja) | 2016-07-27 | 2017-04-28 | カラーホイール装置及びプロジェクタ |
US16/320,960 US10663845B2 (en) | 2016-07-27 | 2017-04-28 | Color wheel device and projector |
PCT/CN2017/082451 WO2018018974A1 (zh) | 2016-07-27 | 2017-04-28 | 色轮装置及投影机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610602577.9A CN107664903B (zh) | 2016-07-27 | 2016-07-27 | 色轮装置及投影机 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107664903A CN107664903A (zh) | 2018-02-06 |
CN107664903B true CN107664903B (zh) | 2020-04-28 |
Family
ID=61016827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610602577.9A Active CN107664903B (zh) | 2016-07-27 | 2016-07-27 | 色轮装置及投影机 |
Country Status (5)
Country | Link |
---|---|
US (1) | US10663845B2 (zh) |
EP (1) | EP3492978B1 (zh) |
JP (1) | JP2019525244A (zh) |
CN (1) | CN107664903B (zh) |
WO (1) | WO2018018974A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3671339B1 (en) * | 2017-08-17 | 2022-10-26 | Sony Group Corporation | Light source device and projection type display device |
JP7081203B2 (ja) | 2018-02-26 | 2022-06-07 | トヨタ自動車株式会社 | 放熱フィン構造及びこれを用いた電子基板の冷却構造 |
CN110185968B (zh) * | 2019-05-15 | 2024-07-23 | 北方工程设计研究院有限公司 | 电磁屏蔽灯箱 |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007256451A (ja) * | 2006-03-22 | 2007-10-04 | Mitsubishi Electric Corp | プロジェクタ装置 |
CN101101438A (zh) * | 2006-07-03 | 2008-01-09 | 明基电通股份有限公司 | 光学投影装置 |
CN201233499Y (zh) * | 2008-07-29 | 2009-05-06 | 北京环宇蓝博科技有限公司 | 背投影箱体内循环冷却系统 |
WO2010116444A1 (ja) * | 2009-03-30 | 2010-10-14 | Necディスプレイソリューションズ株式会社 | 投写型表示装置 |
CN101900926A (zh) * | 2009-04-03 | 2010-12-01 | 精工爱普生株式会社 | 热交换器和投影机 |
CN102445102A (zh) * | 2011-12-09 | 2012-05-09 | 中国五环工程有限公司 | 换热片结构及自紧密封板式换热器及其制造方法 |
CN102455580A (zh) * | 2010-10-21 | 2012-05-16 | 中强光电股份有限公司 | 用于投影光学系统的散热模组 |
CN102591115A (zh) * | 2011-01-14 | 2012-07-18 | 台达电子工业股份有限公司 | 散热总成及具该散热总成的投影装置 |
CN203365896U (zh) * | 2013-07-24 | 2013-12-25 | 台达电子工业股份有限公司 | 应用于激光投影仪的光学组件 |
CN103807810A (zh) * | 2012-11-14 | 2014-05-21 | 深圳市光峰光电技术有限公司 | 波长转换装置及相关发光装置 |
JP2015007808A (ja) * | 2014-09-18 | 2015-01-15 | カシオ計算機株式会社 | 発光装置及び光源装置並びにこの光源装置を用いたプロジェクタ |
CN104661005A (zh) * | 2013-11-21 | 2015-05-27 | 深圳市光峰光电技术有限公司 | 色轮装置及其光源设备以及投影系统 |
CN205450547U (zh) * | 2015-12-24 | 2016-08-10 | 深圳市光峰光电技术有限公司 | 色轮散热装置、光源模组和投影系统 |
CN206057780U (zh) * | 2016-07-27 | 2017-03-29 | 深圳市光峰光电技术有限公司 | 色轮装置及投影机 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9012618D0 (en) * | 1990-06-06 | 1990-07-25 | Rolls Royce Plc | Heat exchangers |
JP2003156796A (ja) * | 2001-11-20 | 2003-05-30 | Fuji Photo Optical Co Ltd | 冷却ファン一体型回転光学フィルタ装置および照明光学系 |
WO2006025465A1 (ja) * | 2004-08-31 | 2006-03-09 | Gac Corporation | 扁平多穴管および熱交換器 |
JP2008175513A (ja) * | 2007-01-22 | 2008-07-31 | Kusakabe Kk | プレートフィン型熱交換器およびそれを用いた温風暖房機 |
JP6460370B2 (ja) * | 2014-05-22 | 2019-01-30 | カシオ計算機株式会社 | 光源装置及び画像投影装置 |
JP6617274B2 (ja) * | 2014-09-17 | 2019-12-11 | パナソニックIpマネジメント株式会社 | 蛍光体ホイール装置、蛍光体ホイール装置収納筐体、および投写型映像表示装置 |
-
2016
- 2016-07-27 CN CN201610602577.9A patent/CN107664903B/zh active Active
-
2017
- 2017-04-28 JP JP2019504039A patent/JP2019525244A/ja active Pending
- 2017-04-28 WO PCT/CN2017/082451 patent/WO2018018974A1/zh unknown
- 2017-04-28 EP EP17833280.5A patent/EP3492978B1/en active Active
- 2017-04-28 US US16/320,960 patent/US10663845B2/en active Active
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007256451A (ja) * | 2006-03-22 | 2007-10-04 | Mitsubishi Electric Corp | プロジェクタ装置 |
CN101101438A (zh) * | 2006-07-03 | 2008-01-09 | 明基电通股份有限公司 | 光学投影装置 |
CN201233499Y (zh) * | 2008-07-29 | 2009-05-06 | 北京环宇蓝博科技有限公司 | 背投影箱体内循环冷却系统 |
WO2010116444A1 (ja) * | 2009-03-30 | 2010-10-14 | Necディスプレイソリューションズ株式会社 | 投写型表示装置 |
CN101900926A (zh) * | 2009-04-03 | 2010-12-01 | 精工爱普生株式会社 | 热交换器和投影机 |
CN102455580A (zh) * | 2010-10-21 | 2012-05-16 | 中强光电股份有限公司 | 用于投影光学系统的散热模组 |
CN102591115A (zh) * | 2011-01-14 | 2012-07-18 | 台达电子工业股份有限公司 | 散热总成及具该散热总成的投影装置 |
CN102445102A (zh) * | 2011-12-09 | 2012-05-09 | 中国五环工程有限公司 | 换热片结构及自紧密封板式换热器及其制造方法 |
CN103807810A (zh) * | 2012-11-14 | 2014-05-21 | 深圳市光峰光电技术有限公司 | 波长转换装置及相关发光装置 |
CN203365896U (zh) * | 2013-07-24 | 2013-12-25 | 台达电子工业股份有限公司 | 应用于激光投影仪的光学组件 |
CN104661005A (zh) * | 2013-11-21 | 2015-05-27 | 深圳市光峰光电技术有限公司 | 色轮装置及其光源设备以及投影系统 |
JP2015007808A (ja) * | 2014-09-18 | 2015-01-15 | カシオ計算機株式会社 | 発光装置及び光源装置並びにこの光源装置を用いたプロジェクタ |
CN205450547U (zh) * | 2015-12-24 | 2016-08-10 | 深圳市光峰光电技术有限公司 | 色轮散热装置、光源模组和投影系统 |
CN206057780U (zh) * | 2016-07-27 | 2017-03-29 | 深圳市光峰光电技术有限公司 | 色轮装置及投影机 |
Also Published As
Publication number | Publication date |
---|---|
EP3492978A4 (en) | 2020-04-08 |
JP2019525244A (ja) | 2019-09-05 |
WO2018018974A1 (zh) | 2018-02-01 |
CN107664903A (zh) | 2018-02-06 |
US20190163041A1 (en) | 2019-05-30 |
EP3492978A1 (en) | 2019-06-05 |
EP3492978B1 (en) | 2022-05-11 |
US10663845B2 (en) | 2020-05-26 |
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Legal Events
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PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
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CB02 | Change of applicant information |
Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant after: APPOTRONICS Corp.,Ltd. Address before: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant before: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address after: 518000 20-22, 20-22 headquarters building, 63 high tech Zone, Xuefu Road, Nanshan District, Guangdong Province, Guangdong. Applicant after: SHENZHEN GUANGFENG TECHNOLOGY Co.,Ltd. Address before: 518055 Shenzhen, Shenzhen, Guangdong 1089 Nanshan District road 1089, Shenzhen integrated circuit design application Industrial Park, 4 floor. Applicant before: APPOTRONICS Corp.,Ltd. |
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GR01 | Patent grant |