초록 ▼

Stiff and soft materials each provide certain advantages when used in the manufacture of separable insulated connectors, such as elbow and T-body connectors. Utilizing a shell or an insert that includes one section made from a stiff material and one section made from a soft material can provide a se

Stiff and soft materials each provide certain advantages when used in the manufacture of separable insulated connectors, such as elbow and T-body connectors. Utilizing a shell or an insert that includes one section made from a stiff material and one section made from a soft material can provide a separable insulated connector that capitalizes on the advantages associated with both types of materials. The stiff materials and soft materials can be placed strategically on the shell or insert of the separable insulated connector to maximize the advantages of each material. For example, the stiff material can be used to form a section of the separable insulated connector where strength and durability is most desirable, and conversely, the soft material can be used to form a section of the connector where flexibility is desirable. A relatively stiff band can be provided around a relatively soft portion of a connector.

대표청구항 ▼

1. A separable insulated connector, comprising: a shell for grounding said connector, wherein said shell comprises a first portion comprising a first material, wherein said first portion comprises a bushing entrance for connection to an energy distribution component, and a cable entrance for receivi

1. A separable insulated connector, comprising: a shell for grounding said connector, wherein said shell comprises a first portion comprising a first material, wherein said first portion comprises a bushing entrance for connection to an energy distribution component, and a cable entrance for receiving a cable, anda sleeve comprising a second material, the sleeve being disposed around said bushing entrance of the first portion,wherein the first material is more flexible than the second material;an insert disposed completely within said shell, wherein said insert is a faraday cage; andinsulating material directly disposed between said shell and said insert such that an interior surface of the shell covers substantially an entire outer surface of the insulating material, wherein said insulating material is non-conductive, wherein said insulating material prevents a voltage breakdown between said shell and said insert. 2. The shell of claim 1, wherein the first material comprises a mixture comprising ethylene propylene dienemonomer rubber and carbon black, and wherein the second material comprises ethylene propylene dienemonomer rubber. 3. The shell of claim 1, wherein the separable insulated connector comprises an elbow connector. 4. The shell of claim 1, wherein the separable insulated connector comprises a T-body connector. 5. The shell of claim 1, wherein the first material has a tensile stress measurement from about 1% to about 15% lower than a tensile stress measurement of the second material. 6. The shell of claim 1, wherein the first material has an elongation measurement from about 1% to about 40% higher than an elongation measurement of the second material. 7. The shell of claim 1, wherein the first material has a durometer measurement from about 5% to about 25% lower than a durometer measurement of the second material. 8. The shell of claim 1, wherein the first material has a modulus measurement from about 10% to about 60% lower than a modulus measurement of the second material at a 50%, 75%, and 100% elongation percentage. 9. A separable insulated connector, comprising: a shell for grounding said connector, said shell comprising a first portion,a bushing entrance for connection to an energy distribution component, the bushing entrance comprising at least a part of said first portion,a second portion, anda cable entrance for receiving a cable, the cable entrance comprising at least a part of said second portion,the first portion being more flexible than the second portion;an insert disposed completely within said shell, wherein said insert is a faraday cage;insulating material directly disposed between said shell and said insert such that an interior surface of the shell covers substantially an entire outer surface of the insulating material, wherein said insulating material is non-conductive, wherein said insulating material prevents a voltage breakdown between said shell and said insert; anda band disposed around at least a portion of the first portion of the shell,wherein the first portion of the shell is more flexible than the band. 10. The separable insulated connector of claim 9, wherein the first portion of the shell comprises a mixture comprising ethylene propylene dienemonomer rubber and carbon black, wherein the second portion of the shell comprises a mixture comprising ethylene propylene dienemonomer rubber and carbon black, andwherein the band comprises ethylene propylene dienemonomer rubber. 11. The separable insulated connector of claim 9, wherein the separable insulated connector comprises an elbow connector. 12. The separable insulated connector of claim 9, wherein the separable insulated connector comprises a T-body connector. 13. The separable insulated connector of claim 9, wherein the insulating material comprises ethylene propylene dienemonomer rubber.