System to place receptacles and distribution blocks
View Patent ↗An electrified wall panel in a modular furniture environment includes a plurality of multi-port electrical distribution blocks diversely located throughout the panel. Certain ones of the multi-port electrical distribution blocks are fixed to wall panel frame members and other ones of the multi-port electrical distribution blocks are free of the wall panel. A plurality of jumper cables, each having connectors at opposite cable ends are adapted to mate with any one of the multi-port electrical distribution block ports. The cables electrically interconnect the distribution blocks to form one complete circuit. There are a plurality of electrical receptacles, each having an electrical connector near one end which are electrically coupled to a port of a corresponding multi-port electrical distribution block. The system is assembled by fixing a jumper mounting bracket to a jumper cable near one end of the jumper cable. The jumper mounting bracket is attached to a support member. A modular electrical component such as an electrical receptacle is electrically connected to the power distribution block and is mechanically connected to the jumper mounting bracket thereby stabilizing the power distribution system on the support member.
1. A process of locating, interconnecting and energizing a plurality of electrical receptacles at preferred locations relative to a modular wall panel frame, comprising:
substantially rigidly attaching a plurality of multi-port electrical distribution blocks to certain panel frame members, each closely adjacent a preferred receptacle location;
selecting pairs of electrical distribution blocks from the plurality;
electrically coupling selected pairs of electrical distribution blocks by connecting each of two opposed jumper cable connectors to a corresponding port of one of the selected pair;
repeating the steps of selecting and electrically coupling until each electrical distribution block attached near a preferred receptacle location has at least one cable connector coupled thereto and every selected and coupled pair of electrical distribution blocks is electrically coupled by way of coupled pairs to every other electrical distribution block whereby no two of the selected electrical distribution blocks are electrically isolated from one another;
electrically joining an electrical receptacle to certain ones of the plurality of multi-port electrical distribution blocks; and
electrically coupling a preferred one of the multi-port electrical distribution blocks to a source of electrical energy.
2. The process of claim 1 , including the additional step of fastening selected ones of the opposed jumper cable connectors to certain panel frame members.
3. The process of claim 1 , including the additional step of mechanically securing selected electrical receptacles to corresponding adjacent jumper cable connectors.
4. The process of claim 1 , including the additional steps of joining two jumper cables by connecting one jumper cable connector of each of the two jumper cables to an additional multi-port electrical distribution block and connecting the other connector of each of the two jumper cables to a corresponding port of one of a selected pair of multi-port electrical distribution blocks in the event that the separation between the selected pair of multi-port electrical distribution blocks exceeds the length of a readily available jumper.
5. The process of claim 1 , including the additional step of joining at least three jumper cables to a preferred one of the multi-port electrical distribution blocks.
6. The process of claim 5 , wherein the step of joining provides electrical interconnection among three otherwise mutually electrically isolated pairs of selected and electrically coupled multi-port electrical distribution blocks.
7. The process of claim 1 , wherein certain ones of the multi-port electrical distribution blocks are attached to generally horizontally extending panel frame members and certain others of the of multi-port electrical distribution blocks are attached to generally vertically extending panel frame members.
8. The process of claim 1 , wherein certain ones of the multi-port electrical distribution blocks are attached to generally horizontally extending panel frame members at a first elevation and certain others of the of multi-port electrical distribution blocks are attached to generally horizontally extending panel frame members at a second elevation displaced vertically above the first elevation to thereby provide electrical receptacles at a baseline level and electrical receptacles at a beltline level.
9. The process of claim 8 , including the additional step of joining at least three jumper cables to a preferred one of the multi-port electrical distribution blocks, one cable of said three cables receiving electrical energy from a source, a second of said three cables electrically coupled to said certain ones of the multi-port electrical distribution blocks to provide electrical energy to receptacles at the baseline level, and a third of said three cables electrically coupled to said other certain ones of the multi-port electrical distribution blocks to provide electrical energy to receptacles at the beltline level.
10. The process of claim 1 , wherein certain ones of the multi-port electrical distribution blocks are attached to generally horizontally extending panel frame members and certain others of the of multi-port electrical distribution blocks are attached to generally vertically extending panel frame members, the process including the additional step of joining at least three jumper cables to a preferred one of the multi-port electrical distribution blocks, one cable of said three cables receiving electrical energy from a source, a second of said three cables electrically coupled to said certain ones of the multi-port electrical distribution blocks to provide electrical energy to receptacles attached to the generally horizontally extending panel frame members, and a third of said three cables electrically coupled to said other certain ones of the multi-port electrical distribution blocks to provide electrical energy to receptacles attached to generally vertically extending panel frame members.
11. The process of claim 1 , including the additional step of omitting the step of electrically coupling in the event a selected pair has previously been selected and electrically coupled to thereby avoid redundant coupling of pairs of electrical distribution blocks.
12. The process of claim 1 , wherein each of the plurality of multi-port electrical distribution blocks attached to the certain panel frame members are attached using a distribution block mounting bracket directly connected to the respective distribution block and to the respective panel frame member.