| US 7,573,710 B2 | ||
| Portable computer | ||
| Takayuki Morino, Yamato (Japan); Hiroaki Agata, Yokohama (Japan); Fusanobu Nakamura, Yamato (Japan); Kazuo Nakada, Sagamihara (Japan); and Tomoyuki Takahashi, Fujisawa (Japan) | ||
| Assigned to Lenovo (Singapore) Pte. Ltd., Singapore (Singapore) | ||
| Filed on May 23, 2008, as Appl. No. 12/126,010. | ||
| Claims priority of application No. 2007-153449 (JP), filed on Jun. 11, 2007. | ||
| Prior Publication US 2008/0304231 A1, Dec. 11, 2008 | ||
| Int. Cl. H05K 7/20 (2006.01) | ||
| U.S. Cl. 361—679.55 [361/690; 361/694; 361/695] | 9 Claims |
| 1. A portable computer comprising:
a main housing and a display side housing openably and closably attached to said main housing;
a plurality of apertures for forced air cooling formed in a bottom and at least one aperture formed in a side of said main
housing;
a decorative cover for covering surfaces of said display side housing and said main housing; and
a tray having a flat plate member and a spacer for securing a predetermined space between said flat plate member and said
bottom of said main housing to form an air flow passage for outside air to pass through said apertures, wherein said spacer
being arranged between said decorative cover and said bottom of said main housing.
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