Rack-mounted server and associated methods
First Claim
1. An electronics tray to mount in a server rack and comprising:
- a housing having a base and a plurality of sides;
at least one electronic component on the base;
mounting elements on two opposing sides to couple to the server rack to permit the electronics tray to be inserted substantially within the server rack or to be withdrawn from the server rack; and
a cover to be affixed to the server rack and to substantially cover the electronics tray when it is inserted substantially within the server rack, and to remain affixed to the server rack when the electronics tray is withdrawn from the server rack.
1 Assignment
0 Petitions
Accused Products
Abstract
An improved rack-mounted server comprises, in one embodiment, a slidable electronics tray having a top cover secured to the rack, to facilitate access to the tray when it is withdrawn from the rack. The tray also includes a camming mechanism to facilitate insertion of the tray into and its extraction from cable connectors or plugs affixed to the rack. The tray includes, in one embodiment, a movement detection mechanism to power it up or down when tray insertion or removal, respectively, is initiated. In addition, the rack includes an improved cable management system that can accommodate different cables and cable plugs. As a tray is inserted into or removed from the rack, corresponding connectors on the tray are electrically coupled to or uncoupled from cable plugs affixed to the rack, eliminating any need to remove cables from the tray or reinstall them.
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Citations
22 Claims
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1. An electronics tray to mount in a server rack and comprising:
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a housing having a base and a plurality of sides;
at least one electronic component on the base;
mounting elements on two opposing sides to couple to the server rack to permit the electronics tray to be inserted substantially within the server rack or to be withdrawn from the server rack; and
a cover to be affixed to the server rack and to substantially cover the electronics tray when it is inserted substantially within the server rack, and to remain affixed to the server rack when the electronics tray is withdrawn from the server rack. - View Dependent Claims (2, 3)
a metal panel; and
a pair of sidewalls on opposite sides of the panel and coupled at right angles to the panel.
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4. An electronics rack assembly comprising:
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a pair of opposing sides; and
a plurality of electronics trays removably mounted between the sides, each electronics tray comprising a cover affixed to the sides to substantially cover the electronics tray when it is positioned substantially within the electronics rack assembly, and to remain affixed to the electronics rack assembly when the electronics tray is withdrawn from the electronics rack assembly. - View Dependent Claims (5, 6, 7)
a metal panel; and
a pair of sidewalls on opposite sides of the panel and coupled at right angles to the panel.
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7. The electronics rack assembly recited in claim 6, wherein each of the sidewalls for each cover is coupled to a respective one of the sides.
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8. A method comprising:
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forming a rack assembly comprising a plurality of electronics trays removably mounted in the rack assembly, wherein the rack assembly comprises a pair of opposing sides; and
affixing a cover for each electronics tray to the rack assembly, wherein each cover comprises a metal panel to which are coupled a pair of sidewalls, and wherein each sidewall for each cover is coupled to a respective one of the sides. - View Dependent Claims (9, 10, 11)
providing mounting elements comprising drawer glides, each having an inner member and an outer member;
coupling the inner member of each drawer glide to an electronics tray; and
coupling the outer member of each drawer glide to a respective one of the sides.
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10. The method recited in claim 8, wherein forming comprises mounting at least one electronic component on each electronics tray.
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11. The method recited in claim 8 wherein, in affixing, the cover for each electronics tray substantially covers the corresponding electronics tray when it is positioned substantially within the rack assembly, and each cover remains affixed to the rack assembly when the corresponding electronics tray is withdrawn from the rack assembly.
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12. An electronics tray to be mounted in an electronics rack assembly and comprising:
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a housing having a base and a plurality of sides;
at least one electronic component on the base;
mounting elements on two opposing sides to couple to the electronics rack assembly to permit the electronics tray to be positioned substantially within the electronics rack assembly or to be withdrawn from the electronics rack assembly; and
a handle coupled to the housing and comprising a member to engage with an engaging element on the electronics rack assembly. - View Dependent Claims (13, 14, 15, 16)
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17. An electronics rack assembly comprising:
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a pair of opposing sides and a rear side;
at least one cable plug affixed at the rear side; and
at least one electronics tray comprising;
a housing having a base, a front panel, and a rear panel;
at least one electronic component on the base and electrically coupled to a receptacle at the rear panel;
mounting elements on the housing to couple to the electronics rack assembly to permit the electronics tray to be positioned substantially within the electronics rack assembly and to be withdrawn from the electronics rack assembly; and
a handle coupled to the housing and comprising a member to engage with an engaging element on the electronics rack assembly to cause the receptacle to electrically engage and disengage with the cable plug. - View Dependent Claims (18, 19, 20, 21, 22)
a power-up/power-down circuit;
ana movement sensor coupled to the power-up/power-down circuit, wherein the engaging element forms part of the movement sensor.
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19. The electronics rack assembly recited in claim 17, wherein the movement sensor comprises a switch.
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20. The electronics rack assembly recited in claim 17, wherein the member comprises a cam arm and the engaging element comprises a cam receiver.
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21. The electronics rack assembly recited in claim 18, wherein the handle is pivotable between a first position and a second position, and wherein the member is to engage the movement sensor in the first position to power-up the at least one electronic component, and to disengage the movement sensor in the second position to power-down the at least one electronic component.
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22. The electronics rack assembly recited in claim 20, wherein the handle is pivotable between a first position and a second position, and wherein the cam arm is to engage the cam receiver in the first position to cause the receptacle to engage with the cable plug, and to disengage the cam receiver in the second position to cause the receptacle to disengage with the cable plug.
Specification