Scroll compressor with circular surface terminations

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12221962
APP PUB NO 20240044334A1
SERIAL NO

18315004

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Importance

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Abstract

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A scroll type positive displacement assembly includes a first scroll and a second scroll, where the second scroll is configured to orbit with respect to a center of the first scroll without rotating with respect to the first scroll. Together, the first scroll and the second scroll define a compression chamber between two seal points where the first scroll and the second scroll contact one another as the second scroll orbits with respect to the first scroll during a compression cycle, and the two seal points come together proximate to a discharge port between the first scroll and the second scroll such that there is at least substantially no dead space between the first scroll and the second scroll at an end of the compression cycle. For example, the two seal points remain in sealing contact during at least one hundred and eighty (180) degrees of the compression cycle.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Wood, Mark W Cedar Grove, US 62 924

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