Snap-fitting transformer terminal cover

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4640985
SERIAL NO

06727877

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A snap-fitting cover assembly for the terminal block (12) of an electrical transformer (10) comprises a backing plate (18) having apertures (20) for receiving terminals (14) of the transformer and adapted to be mounted against the terminal block (12). The width of the backing plate 18) is slightly greater than the width of the terminal block (12) so that opposite side portions (A) of the plate (18) extend beyond the block. A cover (28) adapted to fit over the backing plate (18) and block (12) has a pair of inwardly extending ears (26) that snap fit around the extending portions of the backing plate (18). With the backing plate (18) secured to the transformer terminals (14) by nuts (24), the cover (28) is retained to the terminal block (12) by a seal wire (34) extending through the cover (28) and behind the plate (18).

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First Claim

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Patent Owner(s)

  • ITRON ELECTRICITY METERING, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hartman, Murray Ontario, CA 2 10
Martin, Frank J Ontario, CA 20 503
Saunders, Randy Ontario, CA 5 211

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