IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0630503
(2009-12-03)
|
| 등록번호 |
US-8212427
(2012-07-03)
|
|
발명자
/ 주소 |
- Spitaels, James S.
- Jansma, Michael
- Johnson, Patrick Riley
- Ziegler, William
|
| 출원인 / 주소 |
- American Power Converison Corporation
|
| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
16 인용 특허 :
79 |
초록
▼
In one aspect, the invention provides a system for power distribution. According to some embodiments, the system includes a rack mountable power distribution unit including a housing having a first end and a second end, the housing also including an outer wall defining a cavity within the housing, a
In one aspect, the invention provides a system for power distribution. According to some embodiments, the system includes a rack mountable power distribution unit including a housing having a first end and a second end, the housing also including an outer wall defining a cavity within the housing, and fastening elements configured to allow the housing to be mounted within an electrical equipment rack. In accordance with these embodiments, the outer wall of the housing includes an opening extending linearly between the first end and the second end of the housing and a plurality of electrical conductors located within the cavity and oriented linearly between the first end and the second end. In accordance with further embodiments, the system includes a tap module including a plurality of contacts extending therefrom wherein each of the plurality of contacts is configured to be inserted into the opening before engaging one of the plurality of electrical conductors within the cavity, respectively.
대표청구항
▼
1. A system for power distribution, comprising: a rack mountable power distribution unit, including: a housing having a first end and a second end, the housing including an outer wall defining a cavity within the housing, the housing further including fastening elements configured to allow the housi
1. A system for power distribution, comprising: a rack mountable power distribution unit, including: a housing having a first end and a second end, the housing including an outer wall defining a cavity within the housing, the housing further including fastening elements configured to allow the housing to be mounted within an electrical equipment rack, the outer wall of the housing including an opening extending linearly between the first end and the second end; anda plurality of electrical conductors located within the cavity and oriented linearly between the first end and the second end; anda tap module including a plurality of openings including a first opening, a second opening and a third opening, each of the plurality of openings configured to receive one of a plurality of contacts, respectively, the contacts including a first contact and a second contact,wherein the tap module is configurable in a first configuration by inserting the first contact in the first opening and inserting the second contact in the second opening,wherein the tap module is configurable in a second configuration by inserting the first contact in the third opening, andwherein the rack mountable power distribution unit is configured to receive the plurality of contacts within the cavity in each of the first configuration and the second configuration to make contact between the plurality of contacts and at least some of the plurality of electrical conductors. 2. The system of claim 1, wherein the plurality of electrical conductors includes a plurality of phase conductors. 3. The system of claim 2, wherein the tap module is configured as a single phase tap module configured to couple to only one of the plurality of phase conductors. 4. The system of claim 1, further comprising a communication bus located in the housing. 5. The system of claim 4, wherein the tap module is configured to couple to the communication bus when the tap module is inserted in the cavity. 6. The system of claim 5, wherein the communication bus provides for web-based communication of data from the tap modules. 7. The system of claim 1, wherein the rack mounted power distribution unit is configured to provide control power to at least one of the plurality of tap modules. 8. The system of claim 1, wherein the rack mountable power distribution unit includes insulating elements located between adjacent electrical conductors included in the plurality of electrical conductors, wherein the tap module includes a shaft having alternating raised and slotted regions, andwherein the slotted regions are configured to align the slotted regions with a corresponding insulating element. 9. A tap module comprising: a body;a shaft coupled to the body, the shaft including at least a first region having a first diameter and a second region having a second diameter which is different than the first diameter; anda plurality of contacts included in the shaft and extending therefrom, the contacts including a phase-conductor contact, a neutral-conductor contact and a ground-conductor contact,wherein the phase-conductor contact is located in one of a plurality of available locations in the first region,wherein one of the neutral-conductor contact and the ground-conductor contact is located in the second region, andwherein the tap module is user configurable for a plurality of single-phase configurations based on a placement of the phase-conductor contact in a location selected from the plurality of available locations. 10. The tap module of claim 9, further comprising a locking element located adjacent the body. 11. The tap module of claim 10, wherein the locking element is configured to travel in a direction parallel to a longitudinal axis of the tap module. 12. The tap module of claim 9, wherein the body includes an electrical element selected from a group consisting of a receptacle outlet, a lamp and an electrical cord. 13. The tap module of claim 12, wherein the electrical element comprises an electrical cord including an electrical outlet configured to directly plug into utilization equipment. 14. The tap module of claim 9, further comprising at least two phase-conductor contacts. 15. The tap module of claim 9, wherein the tap module includes at least one of voltage sensing and current sensing. 16. The tap module of claim 9, further comprising a plurality of alternating raised regions and slotted regions, wherein each of the raised regions is configured to receive one of the phase-conductor contact, the neutral-conductor contact, and the ground-conductor contact. 17. The tap module of claim 9 wherein the shaft includes a first planar side, wherein the shaft includes a second planar side parallel to the first planar side, andwherein the first planar side and the second planar side are located on opposite sides of the shaft. 18. A method of providing power to a server, the power provided from a multi-phase power system including a plurality of phase conductors, the method comprising acts of: mounting a rack mounted power distribution unit in an electrical equipment enclosure, the rack mounted power distribution unit including the plurality of phase conductors and configured to receive a plurality of electrical modules at a plurality of non-fixed locations, respectively, along a length of the rack mounted power distribution unit;coupling an electrical module including an electrical cord at a location selected by a user from among the plurality of non-fixed locations;configuring the electrical module, before coupling the module at the location, by selecting from at least a first single-phase configuration in which the electrical module is configured to couple to a first phase conductor selected from the plurality of phase conductors and a second single-phase configuration in which the electrical module is configured to couple to a second phase conductor selected from the plurality of phase conductors; andconnecting the electrical cord to the server. 19. The method of claim 18, wherein the server includes a housing, and wherein the act of connecting includes an act of plugging the electrical cord directly into a power outlet included in the housing. 20. The method of claim 19, wherein the rack mounted power distribution unit is located at one end of an electrical cord, wherein the electrical cord includes a second end terminated at a plug-in module that includes overcurrent protection, andwherein the method further comprises an act of connecting the plug-in module to a source of electrical power.
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