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:
Oct. 10, 2023
Filed:
Jun. 14, 2022
Applicant:
Inglass S.p.a., San Polo di Piave, IT;
Inventors:
Maurizio Bazzo, San Polo di Piave, IT;
Massimo Rossi, San Polo di Piave, IT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/80 (2006.01); B29C 45/28 (2006.01);
U.S. Cl.
CPC ...
B29C 45/80 (2013.01); B29C 45/281 (2013.01); B29C 2045/2865 (2013.01); B29C 2945/7627 (2013.01); B29C 2945/76083 (2013.01); B29C 2945/76568 (2013.01); B29C 2945/76595 (2013.01); B29C 2945/76749 (2013.01); B29C 2945/76859 (2013.01);
Abstract
A system and method for controlling an actuator which actuates an axially displaceable pin valve of an apparatus for injection molding of plastic materials, where the control system includes an electronic control unit of the actuator which adjusts at least one among position, speed and acceleration of the pin valve, and a position sensor which detects a position of a plunger of the actuator and is operatively connected to the electronic control unit. The position sensor indirectly detects the position of the plunger of the actuator.