TW524319U - Heat dissipating structure of projector - Google Patents
Heat dissipating structure of projectorInfo
- Publication number
- TW524319U TW524319U TW091203833U TW91203833U TW524319U TW 524319 U TW524319 U TW 524319U TW 091203833 U TW091203833 U TW 091203833U TW 91203833 U TW91203833 U TW 91203833U TW 524319 U TW524319 U TW 524319U
- Authority
- TW
- Taiwan
- Prior art keywords
- projector
- heat dissipating
- dissipating structure
- heat
- dissipating
- Prior art date
Links
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
- G03B21/16—Cooling; Preventing overheating
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW091203833U TW524319U (en) | 2002-03-22 | 2002-03-22 | Heat dissipating structure of projector |
US10/249,121 US6846096B2 (en) | 2002-03-22 | 2003-03-18 | Cooling apparatus for projector |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW091203833U TW524319U (en) | 2002-03-22 | 2002-03-22 | Heat dissipating structure of projector |
Publications (1)
Publication Number | Publication Date |
---|---|
TW524319U true TW524319U (en) | 2003-03-11 |
Family
ID=28038117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW091203833U TW524319U (en) | 2002-03-22 | 2002-03-22 | Heat dissipating structure of projector |
Country Status (2)
Country | Link |
---|---|
US (1) | US6846096B2 (zh) |
TW (1) | TW524319U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7535710B2 (en) | 2006-05-18 | 2009-05-19 | Qisda Corporation | Electronic device |
CN103874881A (zh) * | 2010-04-07 | 2014-06-18 | 西特科照明有限公司 | 灯壳 |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7014321B2 (en) * | 2002-10-18 | 2006-03-21 | Seiko Epson Corporation | Illumination device, projector |
TW575200U (en) * | 2003-06-13 | 2004-02-01 | Coretronic Corp | Cooling structure for projection apparatus |
KR100601639B1 (ko) * | 2003-06-24 | 2006-07-14 | 삼성전자주식회사 | 화상투사장치 |
JP3985749B2 (ja) * | 2003-07-10 | 2007-10-03 | ソニー株式会社 | 投射型表示装置 |
JP4273926B2 (ja) * | 2003-10-29 | 2009-06-03 | 株式会社日立製作所 | 消音装置及びそれを用いたプロジェクタ装置 |
TW200534325A (en) * | 2004-04-07 | 2005-10-16 | Coretronic Corp | Illuminant cooling apparatus |
EP1811775B1 (en) * | 2004-09-17 | 2011-08-10 | Canon Kabushiki Kaisha | Light source apparatus with a cooling mechanism for an image projection apparatus |
TWI252957B (en) * | 2004-09-23 | 2006-04-11 | Coretronic Corp | Air flow channel |
KR100638047B1 (ko) * | 2004-10-15 | 2006-10-23 | 엘지전자 주식회사 | 백라이트 유닛을 갖는 액정 디스플레이 |
TWI257839B (en) * | 2005-05-13 | 2006-07-01 | Coretronic Corp | Cooling mechanism |
US20060279706A1 (en) * | 2005-06-14 | 2006-12-14 | Bash Cullen E | Projection system |
TWI301556B (en) * | 2005-06-21 | 2008-10-01 | Coretronic Corp | Light source module and projection display |
TWI308254B (en) * | 2005-12-23 | 2009-04-01 | Delta Electronics Inc | Cooling device for use with a projection apparatus |
KR20070091792A (ko) * | 2006-03-07 | 2007-09-12 | 삼성전자주식회사 | 방열장치 및 이를 채용한 광학투사장치 |
JP2007248760A (ja) * | 2006-03-15 | 2007-09-27 | Funai Electric Co Ltd | プロジェクタ |
JP2007279118A (ja) * | 2006-04-03 | 2007-10-25 | Funai Electric Co Ltd | プロジェクタ |
TWI289426B (en) * | 2006-04-21 | 2007-11-01 | Coretronic Corp | Projector and heat dissipating device thereof |
TWI313785B (en) * | 2006-05-16 | 2009-08-21 | Delta Electronics Inc | Projection device with solar cell panel |
JP4240093B2 (ja) * | 2006-09-14 | 2009-03-18 | ソニー株式会社 | ランプの破裂音を低減させたプロジェクター |
TWI381239B (zh) * | 2008-02-20 | 2013-01-01 | Qisda Corp | 投影系統 |
KR101266874B1 (ko) * | 2008-05-20 | 2013-05-23 | 삼성전자주식회사 | 영상투사장치 |
JP2010038976A (ja) * | 2008-07-31 | 2010-02-18 | Seiko Epson Corp | 光源装置及びプロジェクタ |
CN101929626A (zh) * | 2009-06-26 | 2010-12-29 | 富士迈半导体精密工业(上海)有限公司 | 照明装置 |
CN101988660B (zh) * | 2009-08-07 | 2014-03-26 | 扬光绿能股份有限公司 | 灯源模组及投影系统 |
JP2011048923A (ja) * | 2009-08-25 | 2011-03-10 | Stanley Electric Co Ltd | 車両用灯具 |
CN102033393B (zh) * | 2009-09-29 | 2012-08-15 | 三洋科技中心(深圳)有限公司 | 投影式显示装置 |
JP5921199B2 (ja) * | 2012-01-05 | 2016-05-24 | 三菱電機株式会社 | 光源装置 |
JP6086286B2 (ja) * | 2012-08-23 | 2017-03-01 | 株式会社リコー | 画像投影装置 |
CN103995422A (zh) * | 2014-05-22 | 2014-08-20 | 无锡启晖光电科技有限公司 | 投影机灯泡的冷却机构 |
JP6613664B2 (ja) * | 2015-07-10 | 2019-12-04 | セイコーエプソン株式会社 | 波長変換装置、照明装置及びプロジェクター |
DE102016124763A1 (de) * | 2016-12-19 | 2018-06-21 | HELLA GmbH & Co. KGaA | Beleuchtungsvorrichtung für Fahrzeuge |
JP7115125B2 (ja) * | 2018-08-06 | 2022-08-09 | セイコーエプソン株式会社 | プロジェクター |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4006833B2 (ja) * | 1998-07-03 | 2007-11-14 | 株式会社日立製作所 | 光学装置 |
JP2001133885A (ja) * | 1999-08-26 | 2001-05-18 | Mitsubishi Electric Corp | プロジェクター |
-
2002
- 2002-03-22 TW TW091203833U patent/TW524319U/zh not_active IP Right Cessation
-
2003
- 2003-03-18 US US10/249,121 patent/US6846096B2/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7535710B2 (en) | 2006-05-18 | 2009-05-19 | Qisda Corporation | Electronic device |
CN103874881A (zh) * | 2010-04-07 | 2014-06-18 | 西特科照明有限公司 | 灯壳 |
Also Published As
Publication number | Publication date |
---|---|
US6846096B2 (en) | 2005-01-25 |
US20030179579A1 (en) | 2003-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
MK4K | Expiration of patent term of a granted utility model |