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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 10288061 B1

PDFFull Text
Date of Patent:
May. 14, 2019

Filed:

Aug. 30, 2016

Method and system for protection and diagnosis of a linear compressor, and a linear compressor

Applicant:

Whirlpool S.a., Sao Paulo, BR;

Inventors:

Dietmar Erich Bernhard Lilie, Joinville, BR;

Mario Henrique Farias Santos, Joinville, BR;

Daniel de Figueiredo Maria, Joinville, BR;

Assignee:

Whirlpool S.A., , BR;

Attorney:

Fay Sharpe LLP

Primary Examiner:

Thuy Dao

Int. Cl.
CPC ...
F04B 35/04 (2006.01); F04B 35/00 (2006.01); F25B 5/02 (2006.01); F25B 41/04 (2006.01); F04B 49/06 (2006.01); F04B 49/10 (2006.01); F04B 51/00 (2006.01); G05B 23/02 (2006.01);
U.S. Cl.
CPC ...
F04B 49/06 (2013.01); F04B 35/04 (2013.01); F04B 35/045 (2013.01); F04B 49/065 (2013.01); F04B 49/10 (2013.01); F04B 49/103 (2013.01); F04B 51/00 (2013.01); G05B 23/0275 (2013.01); F04B 2201/0202 (2013.01); F04B 2207/043 (2013.01); F04B 2207/045 (2013.01); G05B 2219/23211 (2013.01); G05B 2219/32222 (2013.01);
Abstract

A method for protection and diagnosis of a linear compression including at least one electronic control. At each work cycle of the linear compressor, the protection method includes detecting a suction time of the linear compressor; detecting a compression time of the linear compressor; and calculating, after detecting a compression time of the linear compressor, a decision parameter equivalent to the difference between the previously detected suction time and the compression time.

Find Patent Forward Citations

Lilie, Dietmar Erich Bernhard. (2019). Method and system for protection and diagnosis of a linear compressor, and a linear compressor (U.S. Patent No. 10288061). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10288061

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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