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:
Nov. 13, 2001
Filed:
Apr. 05, 2001
Chien-Ming Su, Taipei, TW;
Compal Electronics, Inc., Taipei, TW;
Abstract
Heat-radiating module structure. Locating thread holes are formed on a circuit board around a heat source mounted on the circuit board. The heat-radiating module is formed with locating sockets corresponding to the locating thread holes, in which a resilient member is inlaid. The bottom of the locating socket is formed with a restricting thread hole through which a fastening bolt is screwed. When a second screw section of the fastening bolt is screwed into the locating thread hole, the resilient member is compressed to exert a resilient pressure onto and locate the heat-radiating module on the heat source under a certain pressure. When the second screw section is unscrewed from the locating thread hole, a first screw section above the second screw section abuts against a lower side of the restricting thread hole to prevent the fastening bolt and the resilient member from bounding away from the locking socket.