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:
Mar. 28, 1978
Filed:
Mar. 19, 1976
Applicant:
Inventor:
Edward H Moore, Avon, CT (US);
Assignee:
DeLaval Turbine Inc., Princeton, NJ (US);
Primary Examiner:
Int. Cl.
CPC ...
H01H / ;
U.S. Cl.
CPC ...
200 / ; 200 / ; 137494 ;
Abstract
The invention contemplates an improved flow switch providing an electrical output which is indicative of whether or not a predetermined flow or no-flow condition exists in an hydraulic line. In all its disclosed embodiments, the invention features simplicity of construction and a minimum of impedance to hydraulic flow, by reason of a straight-through flow alignment between inlet and outlet ports.