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US 11,502,574 B2Granted
Phase to phase terminal lead protection
AssigneeHamilton Sundstrand Corporation
InventorsYandriel Silverio, Joshua J. Krecklow
Life of this patent
Estimating the term…
Abstract
A system includes a pair of terminal leads joined together. An insulative sleeve is wrapped around the pair of terminal leads. Lacing binds around the insulative sleeve. Cured epoxy can encase the insulative sleeve and lacing. The insulative sleeve can include fiberglass. The insulative sleeve can be wrapped more than 360° around the pair of terminal leads so that a first edge of the insulative sleeve is tucked under a second edge of the insulative sleeve.
Claims10
A system comprising:
- a pair of terminal leads joined together;
- an insulative sleeve wrapped around the pair of terminal leads;
- and
- lacing binding around the insulative sleeve,
- wherein the pair of terminal leads are brazed together, wherein the terminal leads are mounted to a terminal block, wherein the pair of terminal leads is a first pair of terminal leads and further comprising at least one additional pair of terminal leads mounted to the terminal block, wherein each additional pair of terminal leads has a respective insulative sleeve wrapped therearound, wherein the terminal block is mounted to an electric machine housing.
2 more elements
A method comprising:
- brazing together a pair of terminal leads;
- wrapping the pair of terminal leads in an insulative sleeve after brazing;
- and
- binding the insulative sleeve to the pair of terminal leads,
- wherein the terminal leads are mounted to a terminal block, wherein the pair of terminal leads is a first pair of terminal leads and further comprising at least one additional pair of terminal leads mounted to the terminal block, wherein wrapping includes wrapping so each additional pair of terminal leads has a respective insulative sleeve wrapped therearound, wherein the terminal block is mounted to an electric machine housing .
2 more elements
Dependencies are inferred from the claim text.