Method for operating a refrigeration unit

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United States of America Patent

PATENT NO 10900698
APP PUB NO 20170159984A1
SERIAL NO

15438003

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method for operating a refrigeration unit that includes controlling overall compressor output of the refrigeration unit having at least one state variable. The method includes operating the compressor unit either in a first mode with a first overall compressor output in which the state variable decreases or in a second mode with a second overall compressor output in which the state variable increases, wherein the first and second modes alternate. The method further includes transitioning from the second mode to the first mode when the measured state variable reaches or exceeds a first threshold, and transitioning from the first mode to the second mode when the measured state variable reaches or falls below a second threshold. The difference between the first value and the second value corresponds to the greatest of the state variable differences that result over the respective minimum duration in the first or second mode.

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Patent Owner(s)

Patent OwnerAddress
BITZER KUEHLMASCHINENBAU GMBHPETER-SCHAUFLER-PLATZ 1 SINDELFINGEN 71065

International Classification(s)

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  • 2017 Application Filing Year
  • F25B Class
  • 1295 Applications Filed
  • 923 Patents Issued To-Date
  • 71.28 % Issued To-Date
Click to zoom InYear of Issuance% of Matters IssuedCumulative IssuancesYearly Issuances201720182019202020212022202320240255075100

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Saboy, Manuel Bodman-Ludwigshafen, DE 2 0

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  • 0 Citation Count
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  • 4 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges6922603101 - 1011 - 2031 - 40050100150200250300350400450500550600650700750

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