Patents Assigned to V-Controls Inc.
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Patent number: 7337801Abstract: A valve has a body, an outer shell and a bottom board. The outer shell contains a membrane and internal and external sliding bases with abutting stubs pressing the membrane. Channels are defined in the body and the sliding bases. The bottom board fits inside a rear of the body and has multiple apertures rotatably aligning the channels in the body to change “5-way, 2-position” or “3-way, 2-position” operation modes. Moreover, an electromagnetic valve with a shaft is installed inside the valve and cooperates with the movement of the sliding bases to selectively open or close the channels.Type: GrantFiled: August 28, 2006Date of Patent: March 4, 2008Assignee: V-Controls Inc.Inventor: Jeffrey Allan Veltri
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Patent number: 7293580Abstract: The valve includes a body having five surfaces and a plurality of blind holes, grooves and channels interconnected with the blind holes to form communication net. Two rectangular diaphragms are embedded separately into the grooves so as to selectively open and close the blind holes. An internal sliding base with an external sliding base coupled to the external periphery thereof and comprises a sliding section and an internal press pillar disposed separately on two corresponding ends of the bottom of the sliding section. The two internal press pillars are capable of selectively opening and closing the two diaphragms. The external sliding base includes an external press pillar disposed separately on both corresponding ends of the concave groove. A casing for covering the external periphery of the external sliding base is secured with the body. At least one elastic member is installed between the top surface of the casing and the external sliding base.Type: GrantFiled: October 10, 2005Date of Patent: November 13, 2007Assignee: V-Controls Inc.Inventor: Jeffrey A. Veltri
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Publication number: 20070084513Abstract: The valve includes a body having five surfaces and a plurality of blind holes, grooves and channels interconnected with the blind holes to form communication net. Two rectangular diaphragms are embedded separately into the grooves so as to selectively open and close the blind holes. An internal sliding base with an external sliding base coupled to the external periphery thereof. and comprises a sliding section and an internal press pillar disposed separately on two corresponding ends of the bottom of the sliding section. The two internal press pillars are capable of selectively opening and closing the two diaphragms. The external sliding base includes an external press pillar disposed separately on both corresponding ends of the concave groove. A casing for covering the external periphery of the external sliding base is secured with the body. At least one elastic member is installed between the top surface of the casing and the external sliding base.Type: ApplicationFiled: October 10, 2005Publication date: April 19, 2007Applicant: V-CONTROLS, INC.Inventor: Jeffrey Veltri
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Publication number: 20070079875Abstract: A valve has a body, an outer shell and a bottom board. The outer shell contains a membrane and internal and external sliding bases with abutting stubs pressing the membrane. Channels are defined in the body and the sliding bases. The bottom board fits inside a rear of the body and has multiple apertures rotatably aligning the channels in the body to change “5-way, 2-position” or “3-way, 2-position” operation modes. Moreover, an electromagnetic valve with a shaft is installed inside the valve and cooperates with the movement of the sliding bases to selectively open or close the channels.Type: ApplicationFiled: August 28, 2006Publication date: April 12, 2007Applicant: V-CONTROLS, INC.Inventor: Jeffrey Allan Veltri