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.:
Date of Patent:
Sep. 15, 2020
Filed:
Jan. 31, 2014
Applicant:
Whirlpool S.a., São Paulo, BR;
Inventors:
Dietmar Erich Bernhard Lilie, Joinville, BR;
Roberto Andrich, Joinville, BR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 7/00 (2006.01); F04B 35/04 (2006.01); F04B 39/10 (2006.01); F04B 49/06 (2006.01); F04B 49/22 (2006.01); F04B 39/08 (2006.01); F04B 53/10 (2006.01);
U.S. Cl.
CPC ...
F04B 49/06 (2013.01); F04B 7/0076 (2013.01); F04B 35/04 (2013.01); F04B 39/08 (2013.01); F04B 39/10 (2013.01); F04B 49/225 (2013.01); F04B 53/1082 (2013.01); F04B 2201/1201 (2013.01); F04B 2203/02 (2013.01); F04B 2205/03 (2013.01);
Abstract
A method for actuating a semi-commanded valve that acts in synchronism with the compression cycles of an alternative compressor, and a system for actuating a multi-suction alternative compressor semi-commanded valve. The method for actuating the semi-controlled valve may involve detecting at least one compression peak in the course of at least one mechanical cycle of the alternative compressor and switching the functional status of at least an alternative compressor semi-commanded valve based on detecting at least one compression peak in the course of at least one mechanical cycle of the alternative compressor.