Grounding apparatus for rail-mounted devices employed in a computer

Claim 2

A grounding structure for bridging a non-conductive disk drive rail, wherein said rail may be mounted on a side wall of a disk drive, and further wherein said rail has a first and second opposed ends, said grounding structure comprising: (a) a main body extending laterally along a first side of said rail to the first end of said rail; (b) a wrap around portion integrally extending from a first end of said main body, at the first end of said rail, capable of being wrapped around the first end of said rail and further extending along a portion of a second side of said rail so as to hold said grounding structure to said rail, said wrap around portion being connectable to a ground contact adjacent thereto; and (c) a side spring contact, integrally formed at a second end of said main body, including an integrally formed first flange that slopes away from said main body and toward said first end, and an integrally formed second flange that bends back toward said main body, continuing toward said first end, so that a contact apex is formed between said first and second flanges.

Claim 3

Apparatus as set forth in claim 1 further comprising a pair of tangs integrally formed within said main body, for digging into and forming an electrical contact with said disk drive when the grounding structure is mounted on said non-conductive disk drive rail and said rail in turn is affixed to said disk drive.

Claim 4

A grounding structure for bridging a non-conductive disk drive rail, wherein said rail may be mounted on a side wall of a disk drive, and further wherein said rail has first and second opposed ends, said grounding structure comprising: (a) a main body extending laterally along a first side of said rail to the first end of said rail; (b) a wrap around portion integrally extending from a first end of said main body, at the first end of said rail, capable of being wrapped around the first end of said rail and further extending along a portion of a second side of said rail so as to hold said grounding structure to said rail, said wrap around portion being connectable to a ground contact adjacent thereto; and (c) a pair of tangs integrally formed within said main body, for digging into and forming an electrical contact with said disk drive when the grounding structure is mounted on said non-conductive disk drive rail and said rail in turn is affixed to said disk drive.

Claim 5

A grounding structure for bridging a non-conductive disk drive rail, wherein said rail may be mounted on a side wall of a disk drive, and further wherein said rail has first and second opposed ends, said grounding structure comprising: (a) a main body extending laterally along a first side of said rail to the first end of said rail; (b) a wrap around portion integrally extending from a first end of said main body, at the first end of said rail, capable of being wrapped around the first end of said rail and further extending along a portion of a second side of said rail so as to hold said grounding structure to said rail, said wrap around portion being connectable to a ground contact adjacent thereto; and (c) a pair of tangs integrally formed within said main body, for digging into and forming an electrical contact with said disk drive when the grounding structure is mounted on said non-conductive disk drive rail and said rail in turn is affixed to said disk drive.

Claim 6

An enclosure for a computer, said enclosure comprising: (a) an electrically conductive case; (b) an I/O mounting structure situated within said case, said I/O mounting structure including means defining a plurality of bays for receiving I/O devices; (c) a retainer removably connectable to said case to hold I/O devices within said bays; (d) a non-conductive device rail, including a first and second opposed end, mountable on a side wall of one of said I/O devices, for mounting an I/O device in said support structure; (e) a grounding spring in electrical contact with at least one of said I/O devices having a device rail mounted thereon, wherein said grounding spring includes a main body extending laterally along a first side of said rail to the first end of said rial, a wrap around portion integrally extending from a first end of said main body, at the first end of said rail, wrapped around the first end of said rail and further extending along a portion of a second side of said rail so as to hold said grounding spring to said rail, said wrap around portion being connectable to a ground contact adjacent thereto, and a side spring contact, integrally formed at a second end of said main body, including an integrally formed first flange that slopes away from said main body and an integrally formed second flange that bends back toward said main body so that a contact apex is formed between said first and second flanges; and (f) a ground contact in electrical contact with said grounding spring.

Claim 7

An enclosure for a computer, said enclosure comprising: (a) an electrically conductive case; (b) an I/O mounting structure situated within said case, said I/O mounting structure including means defining a plurality of bays for receiving I/O devices; (c) a retainer removably connectable to said case to hold I/O devices within said bays; (d) a non-conductive device rail, including a first and second opposed end, mountable on a side wall of one of said I/O devices, for mounting an I/O device in said support structure; (e) a grounding spring in electrical contact with at least one of said I/O devices having a device rail mounted thereon, wherein said grounding spring includes a main body extending laterally along a first side of said rail to the first end of said rial, a wrap around portion integrally extending from a first end of said main body, at the first end of said rail, wrapped around the first end of said rail and further extending along a portion of a second side of said rail so as to hold said grounding spring to said rail, said wrap around portion being connectable to a ground contact adjacent thereto, and a side spring contact, integrally formed at a second end of said main body, including an integrally formed first flange that slopes away from said main body and an integrally formed second flange that bends back toward said main body so that a contact apex is formed between said first and second flanges; and (f) a ground contact in electrical contact with said grounding spring.

Claim 8

Apparatus as set forth in claim 4 wherein said I/O mounting structure is fabricated from electrically conductive material and said device rail includes an aperture through which said contact apex may extend to come in contact with said I/O mounting structure when the grounding spring is secured to said device rail.

Claim 9

Apparatus as set forth in claim 4 wherein said grounding spring further comprises a pair of tangs integrally formed within said main body, for digging into and forming an electrical contact with said I/O device when the grounding spring is mounted on said device rail and said rail in turn is affixed to said I/O device.

Claim 10

An enclosure for a computer, said enclosure comprising: (a) an electrically conductive case; (b) an I/O mounting structure situated within said case, said I/O mounting structure including means defining a plurality of bays for receiving I/O devices; (c) a retainer removably connectable to said case to hold I/O devices within said bays; (d) a device rail, including a first and second opposed end, mountable on a side wall of one of said I/O devices, for mounting an I/O device in said support structure; (e) a grounding spring in electrical contact with at least one of said I/O devices having a device rail mounted thereon, wherein said grounding spring includes a main body extending laterally along a first side of said rail to the first end of said rail, a wrap around portion integrally extending from a first end of said main body, at the first end of said rail, wrapped around the first end of said rail and further extending along a portion of a second side of said rail so as to hold said ground spring to said rail, said wrap around portion being connectable to a ground contact adjacent thereto, and a pair of tangs integrally formed within said main body, for digging into and forming an electrical contact with said I/O device when the grounding spring is mounted on said device rail and said rail is in turn affixed to said I/O device; and (f) a ground contact in electrical contact with said grounding spring.

Claim 11

An enclosure for a computer, said enclosure comprising: (a) an electrically conductive case; (b) an I/O mounting structure situated within said case, said I/O mounting structure including means defining a plurality of bays for receiving I/O devices; (c) a retainer removably connectable to said case to hold I/O devices within said bays; (d) a device rail, including a first and second opposed end, mountable on a side wall of one of said I/O devices, for mounting an I/O device in said support structure; (e) a grounding spring in electrical contact with at least one of said I/O devices having a device rail mounted thereon, wherein said grounding spring includes a main body extending laterally along a first side of said rail to the first end of said rail, a wrap around portion integrally extending from a first end of said main body, at the first end of said rail, wrapped around the first end of said rail and further extending along a portion of a second side of said rail so as to hold said ground spring to said rail, said wrap around portion being connectable to a ground contact adjacent thereto, and a pair of tangs integrally formed within said main body, for digging into and forming an electrical contact with said I/O device when the grounding spring is mounted on said device rail and said rail is in turn affixed to said I/O device; and (f) a ground contact in electrical contact with said grounding spring.

Claim 12

Apparatus for grounding rail mounted electrical devices located within an enclosure, wherein said enclosure includes at least one electrical device having a metallic housing, a support structure for said housing and a set of non-conductive rails that when mounted on said housing enable said device to be rail mounted within said support structure, comprising: (a) a main body extending laterally along a first side of a given rail in said set of non-conductive rails, to a first end of said given rail; (b) a wrap around portion integrally extending from a first end of said main body, at the first end of said given rail, capable of being wrapped around the first end of said given rail and further extending along a portion of a second side of said given rail so as to hold said grounding structure to said given rail; and (c) a side spring contact, integrally formed at a second end of said main body, including an integrally formed first flange that slopes away from said main body and toward said first end, and an integrally formed second flange that bends back toward said main body, continuing toward said first end, so that a contact apex is formed between said first and second flanges.

Claim 13

Apparatus for grounding rail mounted electrical devices located within an enclosure, wherein said enclosure includes at least one electrical device having a metallic housing, a support structure for said housing and a set of non-conductive rails that when mounted on said housing enable said device to be rail mounted within said support structure, comprising: (a) a main body extending laterally along a first side of a given rail in said set of non-conductive rails, to a first end of said given rail; (b) a wrap around portion integrally extending from a first end of said main body, at the first end of said given rail, capable of being wrapped around the first end of said given rail and further extending along a portion of a second side of said given rail so as to hold said grounding structure to said given rail; and (c) a side spring contact, integrally formed at a second end of said main body, including an integrally formed first flange that slopes away from said main body and toward said first end, and an integrally formed second flange that bends back toward said main body, continuing toward said first end, so that a contact apex is formed between said first and second flanges.

Claim 14

Apparatus as set forth in claim 8 further comprising a pair of tangs integrally formed within said main body, for digging into and forming an electrical contact with said metallic housing when the grounding structure is mounted on said given rail and said given rail is in turn affixed to said metallic housing.

Claim 15

Apparatus as set forth in claim 8 wherein said support structure is fabricated from electrically conductive material and said given rail includes an aperture through which said contact apex may extend to come in contact with said support structure when the apparatus for grounding rail mounted electrical devices is secured to said given rail.

Claim 16

Apparatus for grounding rail mounted electrical devices in a computer system, comprising: (a) a flat main body having opposed back and front surfaces and opposed first and second ends, fabricated from electrically conductive material; (b) a wrap around spring member, integrally formed at the first end of said main body, wherein said wrap around spring member further comprises a flange which tapers inwardly; and (c) a side spring contact, integrally formed at the second end of said main body, including a first flange portion which slopes away from said main body and a second flange portion, integrally formed with said first flange portion, that bends back toward said main body to form a contact apex between said first and second flange portions.

Claim 17

Apparatus for grounding rail mounted electrical devices in a computer system, comprising: (a) a flat main body having opposed back and front surfaces and opposed first and second ends, fabricated from electrically conductive material; (b) a wrap around spring member, integrally formed at the first end of said main body, wherein said wrap around spring member further comprises a flange which tapers inwardly; and (c) a side spring contact, integrally formed at the second end of said main body, including a first flange portion which slopes away from said main body and a second flange portion, integrally formed with said first flange portion, that bends back toward said main body to form a contact apex between said first and second flange portions.

Claim 18

Apparatus as set forth in claim 11 further comprising at least one tang integrally formed in said main body for making electrical contact with one of said electrical devices.

Claim 19

Apparatus as set forth in claim 12 further comprising a drive mounting screw receiving aperture formed in said main body adjacent to said at least one tang, for receiving a drive mounting screw that may be screwed into said electrical device and cause said at least one tang to dig into the surface of said device.

Claim 20

Apparatus as set forth in claim 11 wherein said first flange portion of said side spring contact slopes away from said main body and toward the first end of said main body, and said second flange portion bends back toward said main body, continuing toward said first end.

Claim 21

Apparatus for grounding rail mounted electrical devices in a computer system, comprising: (a) a first main body having opposed back and front surfaces and opposed first and second ends, fabricated from electrically conductive material; (b) a wrap around spring member, integrally formed at the first end of said main body, including a flange which tapers inwardly toward said main body; (c) a side spring contact, integrally formed at the second end of said main body, including a first flange portion which slopes away from said main body and a second flange portion, integrally formed with said first flange portion, that bends back toward said main body to form a contact apex between said first and second flange portions; (d) a drive mounting screw receiving aperture, formed in said main body, for receiving a drive mounting screw used to secure a non-conductive rail to one of said electrical devices; and (e) at least one tang integrally formed in said main body adjacent said aperture, for making electrical contact with the electrical device to which a given rail is being secured when said mounting screw is screwed into said device through said aperture.

Claim 22

Apparatus for grounding rail mounted electrical devices in a computer system, comprising: (a) a first main body having opposed back and front surfaces and opposed first and second ends, fabricated from electrically conductive material; (b) a wrap around spring member, integrally formed at the first end of said main body, including a flange which tapers inwardly toward said main body; (c) a side spring contact, integrally formed at the second end of said main body, including a first flange portion which slopes away from said main body and a second flange portion, integrally formed with said first flange portion, that bends back toward said main body to form a contact apex between said first and second flange portions; (d) a drive mounting screw receiving aperture, formed in said main body, for receiving a drive mounting screw used to secure a non-conductive rail to one of said electrical devices; and (e) at least one tang integrally formed in said main body adjacent said aperture, for making electrical contact with the electrical device to which a given rail is being secured when said mounting screw is screwed into said device through said aperture.