Patent ID: 7515414

Claim:
A mini-sized heat-dissipating module, comprising: a miniature heat-dissipating plate having an assembling space, an airflow channel, a plurality of fins and at least two engaging members, the assembling space and the airflow channel provided on a top surface of the miniature heat-dissipating plate, the airflow channel having two ends and parallelly extending along the top surface from one of the two ends to the other of the two ends, the assembling space being arranged adjacent to one of the two ends of the airflow channel, with the fins being arranged in the airflow channel and having distal ends being adjacent to the assembling space to form one of the engaging members; and a miniature fan unit mounted in the assembling space of the miniature heat-dissipating plate, with the miniature fan unit having a housing body, an air inlet, an air outlet and a fan wheel, said fan wheel taking up a maximum area less than 1.6 cm 2 for rotation; wherein the engaging members of the miniature heat-dissipating plate are engaged with the miniature fan unit with the engaging member formed by the distal ends of the fins connecting with one of the air inlet and the air outlet of the miniature fan unit, such that said one of the air inlet and the air outlet faces and is adjacent to and aligned with the end of the airflow channel of the miniature heat-dissipating plate, which end of the airflow channel being the one adjacent to the assembling space.