Portable memory device with waterproof structure

Details Portable memory device with waterproof structure Portable memory device with waterproof structure

2007-05-08

2007-05-08

Ta, Tho D. (Department: 2833)

Electrical connectors

With contact preventer or retractable cover part

C439S271000, C439S136000

Reexamination Certificate

active

11487889

ABSTRACT:
A portable memory device (1) includes a memory unit, a USB mating port (20) electrically connecting with the memory unit, a protective case (30) detachably mated with the USB mating port and a plastic waterproof member (32) secured in the case. The plastic waterproof member is pressed against a periphery (213) of the USB mating port to seal a gap between the USB mating port and the case. The USB mating port is protected in the case form water penetration. Moreover, the plastic waterproof member imposes a force rising from plastic deformation of the plastic waterproof member on the USB mating port. Therefore, the USB mating port and the case is firmly engaged with each other.

REFERENCES:
patent: 4291932 (1981-09-01), Cox
patent: 4940420 (1990-07-01), Munie
patent: 5632639 (1997-05-01), Hayashi
patent: 6522534 (2003-02-01), Wu
patent: 6682358 (2004-01-01), Morris
patent: 6872092 (2004-02-01), Oka
patent: 6926544 (2005-08-01), Lee
patent: 6932629 (2005-08-01), Ikenoue
patent: 6999322 (2006-02-01), Lin
patent: 2005/0220434 (2005-10-01), Hsieh

Affiliated with

Also associated with

Rating

Portable memory device with waterproof structure does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable memory device with waterproof structure, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable memory device with waterproof structure will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3821803