# US 2001/0026436 A1 · Apparatus and method for mounting a power distribution unit within an equipment enclosure

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- Number: US 2001/0026436 A1
- Document ID: US20010026436A1
- Status: Published application
- Kind: A1
- Application number: 09/765,255
- Filed: 2001-01-16
- Published: 2001-10-04
- Earliest claimed: 1998-11-13
- Inventors: Herbert J. Tanzer; Brian S. Tsuyuki; Kenneth T. Small; Carl R. Haynie
- Web page: https://patentgrep.com/patent/US20010026436A1

## CPC

- H01R 25/006: {the coupling part being secured to apparatus or structure, e.g. duplex wall receptacle}
- H05K 7/1457: {Power distribution arrangements}
- H01R: ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H05K: PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS

## Abstract

A power distribution unit adapted for mounting within an electronic system. The power distribution unit includes at least one mounting hinge that is fixedly attached to the power distribution unit housing and which is adapted to fixedly mount the power distribution unit to an enclosure of the electronic system or to an internal support or component within the electronic equipment enclosure. The mounting hinge is pivotable such that the power distribution unit can be pivoted to an extended position to facilitate removal of removable modules mounted within the electronic system.

## Claims

### Claim 1

A pivotably mounted power distribution unit within a computer system, the pivotably mounted power distribution unit comprising:
a power distribution unit housing with an input power port and a number of output power ports;
internal power distribution unit components that route electrical current from the input power port to the output power ports; and
at least one mounting hinge, the at least one mounting hinge being fixedly attached to the power distribution unit housing and fixedly mounted within the computer system so that the power distribution unit is pivotable and movable from a first position within the computer system, where the power distribution unit blocks access to a component of the computer system, so a second position in which the power distribution unit is extended at least partially out from within the computer system, where the power distribution unit does not block access to the component of the computer system.

### Claim 2 (depends on 1)

The power distribution unit of claim 1, wherein the mounting hinge mounts the power distribution unit in a horizontal orientation.

### Claim 3 (depends on 1)

The power distribution unit of claim 1, wherein the mounting hinge mounts the power distribution unit in a vertical orientation.

### Claim 4

A pivotably mounted power distribution unit within a data storage system, the pivotably mounted power distribution unit comprising:
a power distribution unit housing with an input power port and a number of output power ports;
internal power distribution unit components that route electrical current from the input power port to the output power ports; and
at least one mounting hinge, the at least one mounting hinge being fixedly attached to the power distribution unit housing and fixedly mounted within the data storage system so that the power distribution unit is pivotable and movable from a first position within the data storage system, where the power distribution unit blocks access to a component of the data storage system, so a second position in which the power distribution unit is extended at least partially out from within the data storage system, where the power distribution unit does not block access to the component of the data storage system.

### Claim 5 (depends on 1)

The power distribution unit of claim 1, wherein the mounting hinge mounts the power distribution unit in a horizontal orientation.

### Claim 6 (depends on 1)

The power distribution unit of claim 1, wherein the mounting hinge mounts the power distribution unit in a vertical orientation.