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:
Jun. 25, 2019
Filed:
Jul. 10, 2017
Applicant:
Truma Geraetetechnik Gmbh & Co. KG, Putzbrunn, DE;
Inventors:
Assignee:
TRUMA GERAETETECHNIK GMBH & CO. KG, Putzbrunn, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G05D 16/10 (2006.01); F16K 27/02 (2006.01); F16K 31/122 (2006.01); F16K 47/02 (2006.01);
U.S. Cl.
CPC ...
F16K 27/0209 (2013.01); F16K 31/1221 (2013.01); G05D 16/106 (2013.01); F16K 47/023 (2013.01); Y10T 137/7808 (2015.04);
Abstract
A pressure regulator has a housing with an inlet, an outlet and a valve seat. A regulator sleeve is arranged within the housing and defines a flow channel from an upstream end adapted for cooperating with the valve seat towards a downstream end associated with the outlet. A spring biases the regulator sleeve towards the outlet. The downstream end of the flow channel tapers outwardly.