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US Patent 8931288 Pressure regulation of an air conditioner

Patent 8931288 was granted and assigned to Lennox (company) on January, 2015 by the United States Patent and Trademark Office.

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Patent abstract

In various implementations, air conditioners may include a high pressure portion and a low pressure portion. A bypass line may divert a portion of the refrigerant from the high pressure portion to the low pressure portion to reduce the pressure of at least a part of the high pressure portion. The bypass line may be opened automatically.

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Patent Inventor Names
Der-Kai Hung0
Yi Qu0
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Patent Citations Received
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US Patent 11761695 Refrigeration system and throttle control method therefor
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US Patent 08931288 Pressure regulation of an air conditioner US Patent 8931288 Pressure regulation of an air conditioner

Infobox
Patent Number
089312880
Patent Number
89312880
Edits on 21 May, 2023
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Official Website
https://pdfpiw.uspto.gov/.piw?Docid=089312880
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Infobox
Is a
Patent
Patent
0
Current Assignee
Lennox (company)
Lennox (company)
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
089312880
Date of Patent
January 13, 2015
0
Patent Application Number
136564410
Date Filed
October 19, 2012
0
Official Website
https://pdfpiw.uspto.gov/.piw?Docid=089312880
Patent Primary Examiner
‌
Mohammad M. Ali (patent examiner)
0
Edits on 15 Jun, 2022
"Entity importer update"
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Website URL
https://pdfpiw.uspto.gov/.piw?Docid=08931288
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 US Patent 08931288 Pressure regulation of an air conditioner

Infobox
Is a
Patent
Patent
Current assignee
Lennox (company)
Lennox (company)
Patent jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent number
08931288
Date of patent
January 13, 2015
Patent application number
13656441
Date Filed
October 19, 2012
Patent primary examiner
‌
Mohammad M. Ali (patent examiner)

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