Disk drive having breathing filter protecting mechanism

Claim 2

A disk drive comprising: a housing including a base and a cover fixed to said base, said cover having a breathing hole; at least one disk rotatably mounted within said housing, said at least one disk having a plurality of tracks; a head for reading/writing data on said at least one disk; an actuator for moving said head across said tracks of said at least one disk; a breathing filter fixed to said cover so as to completely overlap said breathing hole; and a breathing filter protection member fixed to said cover so as to completely overlap said breathing hole while still allowing ventilation therethrough; wherein said breathing filter protection member is configured and arranged with openings small enough to prevent insects from passing therethrough and further wherein said openings are in the range of approximately 0.1 mm and 1 mm.

Claim 3

The disk drive according to claim 1, wherein said breathing filter protecting member comprises a net, whereby said openings are defined by the mesh of said net.

Claim 4

The disk drive according to claim 1, wherein said breathing filter protecting member comprises a plate having a plurality of said openings therein.

Claim 5

The disk drive according to claim 3, wherein said plate is coated with an insect repellent.

Claim 6

The disk drive according to claim 1, wherein said breathing filter protecting member comprises a generally cylindrical cap having a plurality of said openings located in side surfaces thereof.

Claim 7

The disk drive according to claim 5, wherein said breathing filter protecting member further comprises an insect repelling member mounted on said cap.

Claim 8

The disk drive according to claim 1, wherein said openings of said breathing filter protection member have diameters of approximately 0.1 mm.

Claim 9

A disk drive comprising: a housing including a base and a cover fixed to said base, said cover having a breathing hole; at least one disk rotatably mounted within said housing, said at least one disk having a plurality of tracks; a head for reading/writing data on said at least one disk; an actuator for moving said head across said tracks of said at least one disk; a breathing filter unit including a breathing filter and a breathing filter protecting member mounted on said breathing filter, said breathing filter protecting member allowing ventilation and being configured and arranged with openings small enough to prevent insects from passing therethrough, said openings being in the range of approximately 0.1 mm and 1 mm; and means for fixing said breathing filter unit to an inner surface of said cover so that said breathing filter protecting member is in contact with the inner surface of said cover and said breathing filter unit covers said breathing hole.

Claim 10

A disk drive comprising: a housing including a base and a cover fixed to said base, said cover having a breathing hole; at least one disk rotatably mounted within said housing, said at least one disk having a plurality of tracks; a head for reading/writing data on said at least one disk; an actuator for moving said head across said tracks of said at least one disk; a breathing filter unit including a breathing filter and a breathing filter protecting member mounted on said breathing filter, said breathing filter protecting member allowing ventilation and being configured and arranged with openings small enough to prevent insects from passing therethrough, said openings being in the range of approximately 0.1 mm and 1 mm; and means for fixing said breathing filter unit to an inner surface of said cover so that said breathing filter protecting member is in contact with the inner surface of said cover and said breathing filter unit covers said breathing hole.

Claim 11

The disk drive according to claim 8, wherein said breathing filter protecting member comprises a net, whereby said openings are defined by the mesh of said net.

Claim 12

The disk drive according to claim 8, wherein said breathing filter protecting member comprises a plate having a plurality of openings therein.

Claim 13

The disk drive according to claim 8, wherein said breathing filter protecting member is sandwiched between said breathing filter and the inner surface of said cover.

Claim 14

The disk drive according to claim 8 wherein said breathing filter protection member is configured and arranged with openings small enough to prevent insects from passing therethrough.

Claim 15

The disk drive according to claim 12, wherein said openings of said breathing filter protection member have diameters of approximately 0.1 mm.

Claim 16

A disk drive comprising: a housing including a base and a cover fixed to said base, said cover having a breathing hole; at least one disk rotatably mounted in said housing, said at least one disk having a plurality of tracks; a head for reading/writing data on said at least one disk; an actuator for moving said head across said tracks of said at least one disk; a breathing filter fixed to a surface of said cover so as to overlap said breathing hole; a plurality of double-sided adhesive tapes bonded on one side thereof to said cover and spacedly arranged around said breathing hole; and a solid plate bonded to the other side of said double-sided adhesive tapes.

Claim 17

A disk drive comprising: a housing including a base and a cover fixed to said base, said cover having a breathing hole; at least one disk rotatably mounted in said housing, said at least one disk having a plurality of tracks; a head for reading/writing data on said at least one disk; an actuator for moving said head across said tracks of said at least one disk; a breathing filter fixed to a surface of said cover so as to overlap said breathing hole; a plurality of double-sided adhesive tapes bonded on one side thereof to said cover and spacedly arranged around said breathing hole; and a solid plate bonded to the other side of said double-sided adhesive tapes.

Claim 18

The disk drive according to claim 14, wherein both the space between said solid plate and said cover and the spaces between said spacedly arranged double-sided adhesive tapes are all configured and arranged to be small enough to prevent insects from passing therethrough.

Claim 19

The disk drive according to claim 14, wherein said double-sided adhesive tapes are each generally circular shaped.

Claim 20

The disk drive according to claim 14, wherein said breathing filter is affixed to an inner surface of said cover and said solid plate is affixed to an outer surface of said cover.

Claim 21

A disk drive comprising: a housing including a base and a cover fixed to said base, said cover having a breathing hole; at least one disk rotatably mounted within said housing, said at least one disk having a plurality of tracks; a head for reading/writing data on said at least one disk; an actuator for moving said head across said tracks of said at least one disk; a breathing filter unit including a breathing filter and a breathing filter protecting member mounted on said breathing filter, said breathing filter protecting member allowing ventilation and being configured and arranged with openings small enough to prevent insects from passing therethrough, said openings being in the range of approximately 0.1 mm to 1 mm; and means for fixing said breathing filter unit to an outer surface of said cover so that said breathing filter is in contact with the outer surface of said cover and said breathing filter unit covers said breathing hole.

Claim 22

A disk drive comprising: a housing including a base and a cover fixed to said base, said cover having a breathing hole; at least one disk rotatably mounted within said housing, said at least one disk having a plurality of tracks; a head for reading/writing data on said at least one disk; an actuator for moving said head across said tracks of said at least one disk; a breathing filter unit including a breathing filter and a breathing filter protecting member mounted on said breathing filter, said breathing filter protecting member allowing ventilation and being configured and arranged with openings small enough to prevent insects from passing therethrough, said openings being in the range of approximately 0.1 mm to 1 mm; and means for fixing said breathing filter unit to an outer surface of said cover so that said breathing filter is in contact with the outer surface of said cover and said breathing filter unit covers said breathing hole.