Two-layer wind-guiding shroud
원문보기
IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0157372
(2011-06-10)
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등록번호 |
US-8747064
(2014-06-10)
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발명자
/ 주소 |
- Chou, Ku-Yang
- Chen, Richard S.
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출원인 / 주소 |
- Super Micro Computer Inc.
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대리인 / 주소 |
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인용정보 |
피인용 횟수 :
0 인용 특허 :
2 |
초록
▼
A two-layer wind-guiding shroud includes a base. The interior of the base includes a first wind-guiding channel and a second wind-guiding channel longitudinally overlapped with each other. The first wind-guiding channel has a first wind entrance and a first wind exit. The second wind-guiding channel
A two-layer wind-guiding shroud includes a base. The interior of the base includes a first wind-guiding channel and a second wind-guiding channel longitudinally overlapped with each other. The first wind-guiding channel has a first wind entrance and a first wind exit. The second wind-guiding channel has a second wind entrance and a second wind exit. The first wind exit and the second wind exit are staggered. By this arrangement, the airflow generated by a fan can be guided into different wind-guiding channels toward different locations, thereby increasing the heat-dissipating efficiency of the fan.
대표청구항
▼
1. A two-layer wind-guiding shroud having a base, the interior of the base including a first wind-guiding channel and a second wind-guiding channel longitudinally overlapped with each other, the first wind-guiding channel having a first wind entrance and a first wind exit, the second wind-guiding ch
1. A two-layer wind-guiding shroud having a base, the interior of the base including a first wind-guiding channel and a second wind-guiding channel longitudinally overlapped with each other, the first wind-guiding channel having a first wind entrance and a first wind exit, the second wind-guiding channel having a second wind entrance and a second wind exit, the first wind exit and the second wind exit being staggered, wherein the base is provided with a stopping plate at an edge opposite to the second wind entrance. 2. The two-layer wind-guiding shroud according to claim 1, wherein the first wind entrance is formed on one side of the first wind-guiding channel, the second win entrance is formed on one side of the second wind-guiding channel, and the first wind entrance and the second wind entrance are vertically juxtaposed to each other. 3. The two-layer wind-guiding shroud according to claim 1, wherein a first wind-exiting channel extends from the first wind-guiding channel, a second wind-exiting channel extends from the second wind-guiding channel, the first wind exit is formed on one side of the first wind-exiting channel, the second wind exit is formed on one side of the second wind-exiting channel, and the first wind-exiting channel and the second wind-exiting channel are staggered. 4. The two-layer wind-guiding shroud according to claim 3, wherein the base comprises a first member and a second member, the first member has a positioning portion, the second member is fixedly disposed above the first member via the positioning portion, the interior of the first member has the first wind-guiding channel and the first wind-exiting channel, and the interior of the second member has the second wind-guiding channel and the second wind-exiting channel. 5. The two-layer wind-guiding shroud according to claim 1, wherein the first wind exit is provided with a first wind-guiding plate. 6. The two-layer wind-guiding shroud according to claim 1, wherein the second wind exit is provided with a second wind-guiding plate. 7. A two-layer wind-guiding shroud having a base, the interior of the base including a first wind-guiding channel and a second wind-guiding channel longitudinally overlapped with each other, the first wind-guiding channel having a first wind entrance and a first wind exit, the second wind-guiding channel having a second wind entrance and a second wind exit, the first wind exit and the second wind exit being staggered, wherein the base comprises a first member and a second member, the first member has a positioning portion, the second member is fixedly disposed above the first member via the positioning portion, the interior of the first member has the first wind-guiding channel and a first wind-exiting channel, and the interior of the second member has the second wind-guiding channel and a second wind-exiting channel, andwherein the base is provided with a stopping plate at an edge opposite to the second wind entrance. 8. The two-layer wind-guiding shroud according to claim 7, wherein the stopping plate is formed by extending from one side edge of the first member. 9. The two-layer wind-guiding shroud according to claim 7, wherein the stopping plate is formed by extending from one side edge of the second member.
이 특허에 인용된 특허 (2)
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McClellan, Jeffrey R.; Heller, Deborah H.; Torok, James Xavier; Krisher, Dale, Apparatus for cooling electronics.
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Miyahara, Munetoshi; Sawai, Jun, Cooling duct and electronic apparatus.
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