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.:

US 7309259 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 18, 2007

Filed:

Oct. 23, 2006
Applicants:

Yun-song Sun, Kunshan, CN;

Qi-jun Zhao, Kunshan, CN;

Mao-lin Lei, Kunshan, CN;

Inventors:

Yun-Song Sun, Kunshan, CN;

Qi-Jun Zhao, Kunshan, CN;

Mao-Lin Lei, Kunshan, CN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01R 24/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

An electrical card connector () for compatibly insertion of a MINI SD card () and a SD card (), includes an insulative housing (), a number of first electrical contacts () and second electrical contacts () retained in the insulative housing, a shielding shell () attached to a top of the insulative housing, and a shutter mechanism assembled to the shielding shell. The shielding shell comprises a shaft (), a rotary portion (), a pair of bolts () each provided with a projecting portion () extending above the rotary portion, and a pair of springs () exerting a resilient force on the rotary portion.


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