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US Patent 7891961 Mounting structure of discharge valve in scroll compressor

Patent 7891961 was granted and assigned to Daikin Industries, Ltd. on February, 2011 by the United States Patent and Trademark Office.

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Patent Citations Received
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US Patent 11965507 Compressor and valve assembly
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US Patent 11879460 Compressor modulation system with multi-way valve
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Patent abstract

A bolt hole receiving a fixing bolt is formed in a portion of an end plate overlapping an annular piston or a fixed wrap as viewed in a thickness direction of the end plate to open at the back face of the end plate. In fixing a discharge valve to the end plate, the fixing bolt is screwed into the bolt hole.

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Patent Inventor Names
Kazuhiro Furusho0
Kazutaka Hori0
Masanori Masuda0
Takashi Shimizu0
Takazo Sotojima0
Yoshitaka Shibamoto0
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Patent Citations Received
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US Patent 11754072 Compressor having capacity modulation assembly
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=07891961
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Patent Citations Received
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US Patent 11655813 Compressor modulation system with multi-way valve
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US Patent 07891961 Mounting structure of discharge valve in scroll compressor US Patent 7891961 Mounting structure of discharge valve in scroll compressor

Infobox
Patent Number
07891961
Patent Number
7891961
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=07891961
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 US Patent 07891961 Mounting structure of discharge valve in scroll compressor

Infobox
Is a
Patent
Patent
Current assignee
Daikin Industries, Ltd.
Daikin Industries, Ltd.
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
07891961
Date of patent
February 22, 2011
Patent application number
12506008
Date Filed
July 20, 2009
Patent primary examiner
‌
Theresa Trieu

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