The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 06, 2009
Filed:
Oct. 05, 2007
Atsuko Tanaka, Kawasaki, JP;
Masuo Ohnishi, Kawasaki, JP;
Atsuko Tanaka, Kawasaki, JP;
Masuo Ohnishi, Kawasaki, JP;
Fujitsu Limited, Kawasaki, JP;
Abstract
A printed circuit board unit with a cooling device includes a printed circuit board; a ventilation fan including blades rotating around a rotation axis intersecting the printed circuit board; a housing wall standing from a surface of the printed circuit board at a periphery of the ventilation fan; an inlet defined in the printed circuit board inside the housing wall and located under the blades of the ventilation fan; and an outlet defined in the housing wall to open in parallel with the surface of the printed circuit board. An electronic apparatus is also provided which further includes an electronic component mounted on the printed circuit board.