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. 20, 2016
Filed:
Mar. 12, 2013
Applicant:
Service Solutions U.s. Llc, Warren, MI (US);
Inventors:
Mark McMasters, Owatonna, MN (US);
Dylan Lundberg, Lonsdale, MN (US);
William Brown, Owatonna, MN (US);
Assignee:
Bosch Automotive Service Solutions Inc., Warren, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25B 45/00 (2006.01); B60H 1/00 (2006.01);
U.S. Cl.
CPC ...
F25B 45/00 (2013.01); B60H 1/00585 (2013.01); F25B 2345/001 (2013.01); F25B 2345/003 (2013.01); F25B 2345/006 (2013.01); F25B 2345/007 (2013.01);
Abstract
A refrigerant recovery unit with improved charging accuracy is provided. In some embodiments, the contamination of charging refrigerant can be prevented while also providing greater refrigerant flow control. In addition, methods associated therewith for servicing refrigerant containing refrigeration systems are provided. In some aspects, the methods include steps that can be used to achieve more accurate assessments of the refrigerant that is charged into the refrigeration systems during servicing.