Mobile rack for removable hard disk driver

Details Mobile rack for removable hard disk driver Mobile rack for removable hard disk driver

2000-02-01

2001-04-17

Patel, Tulsidas (Department: 2839)

Electrical connectors

With coupling movement-actuating means or retaining means in...

With guiding means for removable automobile radio or record...

C439S928100

Reexamination Certificate

active

06217359

ABSTRACT:

FIELD OF THE INVENTION
The present invention relates to a mobile rack, especially to a mobile rack for removable hard disk driver, by which the production cost is reduced and the signal transmission speed is enhanced.
BACKGROUND OF THE INVENTION
FIGS. 1 and 2
shows the conventional removable hard disk driver
10
a
and the mobile rack thereof. The mobile rack comprises an inner frame
11
a
slidably fit within an outer frame
12
a.
The inner frame
11
a
has a first circuit board
13
a
on rear end thereof and having a first connector
14
a.
The first circuit board
13
a
is electrically connected to the removable hard disk driver
10
a.
The outer frame
12
a
has a second circuit board
15
a
on rear end thereof and having a second connector
16
a.
The second connector
16
a
is electrically connected to the first connector
14
a
to transmit electrical signal for the hard disk driver
10
a.
However, in above conventional mobile rack for the removable hard disk driver
10
a,
two circuit boards
13
a
and
15
a
are required on the inner frame
11
a
and the outer frame
12
a,
respectively. The cost is high and the signal transmission speed is slow.
It is an object of the present invention to provide a mobile rack for removable hard disk driver, by which the production cost is reduced and the signal transmission speed is enhanced.
To achieve the above object, in the inventive mobile rack for removable hard disk driver, the circuit boards on the inner and outer frames are eliminated, thus reducing cost and enhancing spees.


REFERENCES:
patent: 5882220 (1999-03-01), Horii et al.
patent: 6062893 (1998-06-01), Miskin et al.

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