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. 09, 1999
Filed:
Apr. 15, 1998
Alan MacDougall, West Palm Beach, FL (US);
Hsiang-Ping Chen, Taipei Hsiean, TW;
Tsung-Hsi Ou Lee, Taipei, TW;
Hon Hai Precision Ind. Co., Ltd., Taipei Hsien, TW;
Abstract
Header connector portion (10) of a future bus connector includes an insulative housing (12) having a bottom wall (14) defining a plurality of passageways (20) therethrough for receiving a corresponding plurality of compliant pins (22) therein and two side walls (16, 18) projecting upward from two opposite sides of the bottom wall (14), respectively. Each pin (22) includes a contact portion (24) for engaging with a complementary contact of a receptacle connector portion of the future bus, a retaining portion (26) having an embossed retention mechanism (29) formed thereon for interferentially engaging with inner walls (17) of the passageways (20) of the housing (12), and a tail portion (30) having an eye (32) of the needle engagement feature for reception in a corresponding hole defined in a PCB. The retention mechanism (29) includes two projections (27, 28), wherein one projection (27) is ramp-shaped and the other projection is either a partial sphere or a partial cylinder (28). The pins (22) are inserted into the passageways (20) so that the projections (27, 28) exert a force perpendicular to a longitudinal direction of the housing (12) on an inner wall (17) of each corresponding passageway (20).