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:
Jul. 23, 2019
Filed:
Feb. 02, 2012
Vincent Carruba, Baldwin, NY (US);
Vincent Carruba, Baldwin, NY (US);
The Armor All/STP Products Company, Danbury, CT (US);
Abstract
Servicing devices and methods of use for servicing refrigerant systems are described herein. The servicing device may include a body and a plunger. The body may include a first fluid port, a second fluid port, and a passage. The first fluid port operatively couples to a fluid port of a fluid source. The second fluid port operatively couples to a refrigeration system. The passage is in fluid communication with the fluid ports of the body and in fluid communication with a measuring device. A plunger is at least partially disposed in the passage of the body. A first portion of the plunger is engagable with an integrated valve of the fluid source. Adjustment of the plunger to a released position allows communication between the second fluid port and the measuring device while inhibiting communication between the first fluid port and the fluid source.