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2024
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Invention
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Scroll device with parallel path cooling. A scroll device includes a fixed scroll, and orbiting s... |
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Invention
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Scroll device with parallel path cooling.
A scroll device includes a fixed scroll, and orbiting ... |
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2018
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Invention
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Liquid cooling of fixed and orbiting scroll compressor, expander or vacuum pump. A scroll device ... |
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2015
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Invention
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Three stage scroll vacuum pump. A three stage vacuum pump has three stages of fixed scrolls and o... |
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2014
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Invention
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Compact energy cycle construction. A compact energy cycle construction that operates as or in acc... |
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2001
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Invention
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Two stage scroll vacuum pump with improved pressure ration and performance. A scroll vacuum pump ... |
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Invention
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Scroll vacuum pump with improved performance. A scroll compressor having improved efficiencies in... |
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2000
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Invention
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Two stage scroll vacuum pump with improved pressure ratio and performance. A scroll vacuum pump i... |
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1999
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Invention
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Multi-stage scroll compressor. A scroll is provided which can be operated as either a vacuum pump... |
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1998
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Invention
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Scroll compressor with a two-piece idler shaft and two piece scroll plates. A scroll compressor i... |
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1996
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Invention
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Scroll fluid displacement apparatus with improved sealing means. A scroll fluid displacement appa... |
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1995
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Invention
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Scroll compressor. A scroll compressor (1) includes a fixed scroll member (73) and an orbiting sc... |
