US Patent 7967584 Scroll machine using floating seal with backer
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Patent abstract
A floating seal has a lower plate, an upper plate and a pair of seals disposed between the two plates. The lower plate, the upper plate or both plates include a backer which projects outward from the plate to engage one or both of the seals to support the seal during operation.
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Patent Inventor Names
Zhichao Wang0
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US Patent 07967584 Scroll machine using floating seal with backer US Patent 7967584 Scroll machine using floating seal with backer
Infobox
Patent Number
079675840
Patent Number
79675840
Edits on 27 Sep, 2022
Golden AI
Infobox
Is a
Patent Jurisdiction
Patent Number
079675840
Date of Patent
June 28, 2011
0Patent Application Number
113896520
Date Filed
March 24, 2006
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
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Infobox (+7 properties)
US Patent 07967584 Scroll machine using floating seal with backer
Infobox
Is a
Patent jurisdiction
Patent number
07967584
Date of patent
June 28, 2011
Patent application number
11389652
Date Filed
March 24, 2006
Patent primary examiner
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