Patents by Inventor Mariusz Bunio
Mariusz Bunio has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 11560955Abstract: The invention relates to an electromagnetic valve device having an armature (18) which is moveable in an axial direction in a valve housing (10) in response to energizing of a stationary coil (12), and which is designed to interact with a first valve seat (22) associated with a fluid inlet connection (26) of the valve housing, a first fluid flow path (36) being formed in the valve housing such that fluid flowing through the opened first valve seat can flow in order to actuate a plunger (32) moveable relative to the armature (18) and to which a preloading force is applied, the actuation causing a second valve seat (43) interacting with the plunger (32) to be opened to produce a fluid connection to a fluid working connection (42) of the valve housing, and the valve housing having a fastening structure (44, 46) in the form of at least one hole extending at an angle to the axial direction, the fluid inlet connection (26) and the working connection (42) being formed on the same axial side of the valve housing in rType: GrantFiled: July 29, 2020Date of Patent: January 24, 2023Assignee: ETO Magnetic GmbHInventors: Karsten Knipper, Witold Bruczuk, Mariusz Bunio
-
Patent number: 10989322Abstract: A pneumatic multi-valve device includes a housing (21) having a plurality of electromagnetic valve actuators (1), each having coil elements (2) arranged stationary in the housing (21), a core (4) arranged in the housing (21), and armature elements (24). The cores (4) each have a venting bore (5) connected to a venting collection channel (14) on the side of the cores (4) facing away from the connection housing side (23). The venting collection channel is connected to a venting opening (28) of the housing (21), which venting opening is arranged on a housing side different from the housing back side (25). The venting collection channel (14) is formed by a plurality of venting channel elements (13), which are connected to each other.Type: GrantFiled: February 3, 2017Date of Patent: April 27, 2021Assignee: ETO Magnetic GmbHInventors: Mariusz Bunio, Witold Bruczuk, Michael Zinser
-
Publication number: 20200355279Abstract: The invention relates to an electromagnetic valve device having an armature (18) which is moveable in an axial direction in a valve housing (10) in response to energizing of a stationary coil (12), and which is designed to interact with a first valve seat (22) associated with a fluid inlet connection (26) of the valve housing, a first fluid flow path (36) being formed in the valve housing such that fluid flowing through the opened first valve seat can flow in order to actuate a plunger (32) moveable relative to the armature (18) and to which a preloading force is applied, the actuation causing a second valve seat (43) interacting with the plunger (32) to be opened to produce a fluid connection to a fluid working connection (42) of the valve housing, and the valve housing having a fastening structure (44, 46) in the form of at least one hole extending at an angle to the axial direction, the fluid inlet connection (26) and the working connection (42) being formed on the same axial side of the valve housing in rType: ApplicationFiled: July 29, 2020Publication date: November 12, 2020Inventors: Karsten Knipper, Witold Bruczuk, Mariusz Bunio
-
Patent number: 10830368Abstract: A pneumatic multi-valve device includes a housing (18) having a housing main body (13) with a plurality of electromagnetic valve actuators (1), each having coil elements (2) arranged stationary in the housing (18), a core (4) arranged in the housing (18), and armature elements (15) displaceable along a displacement axis (V) in the housing (18) in relation to a pneumatic connection (12) of the housing (18). Displacement axes (V) of the armature elements (15) are oriented parallel and the pneumatic connections (12) are arranged adjacent to each other. The cores (4) each have a venting bore (5) connected to a venting collection channel (31). The venting collection channel (31) is on the side of the cores (4) facing away from the connection housing side (14), and is bounded on the housing back side (16) by a housing cover (17) fastened to the housing main body (13).Type: GrantFiled: February 3, 2017Date of Patent: November 10, 2020Assignee: ETO Magnetic GmbHInventors: Witold Bruczuk, Mariusz Bunio, Michael Zinser
-
Patent number: 10767769Abstract: An electromagnetic valve device having an armature (18) designed such that it can move in an axial direction in a valve housing (10) in response to energising of a stationary coil (12) provided in the valve housing, and which interact with a first valve seat (22) associated with a fluid inlet connection (26) of the valve housing, wherein a first fluid flow path (36) is formed in the valve housing such that fluid flowing through the opened first valve seat can flow in order to actuate a plunger (32) provided axially or axially parallel to the armature (18) and moveable relative to same and to which a preloading force is applied, and the actuation causes a second valve seat (43) interacting with the plunger (32) to be opened to produce a fluid connection to a fluid working connection (42) of the valve housing, and wherein the valve housing has fastening structure (44, 46) in the form of at least one hole extending at an angle, to the axial direction, wherein the fluid inlet connection (26) and the working conneType: GrantFiled: November 23, 2016Date of Patent: September 8, 2020Assignee: ETO Magnetic GmbHInventors: Karsten Knipper, Witold Bruczuk, Mariusz Bunio
-
Publication number: 20190120396Abstract: A pneumatic multi-valve device, (valve block), comprising a housing (21), which has a plurality of electromagnetic valve actuators (1), each having coil elements (2) arranged in the housing (21) in a stationary manner, a core (4) arranged in the housing (21), and armature elements (24), which can be displaced along a displacement axis (V) in the housing (21) relative to the core (4) and to a pneumatic connection (12) of the housing (21) as a response to energization of the coil elements (2), wherein the displacement axes (V) of the armature elements (24) of the valve actuators (1) are oriented parallel and the pneumatic connections (12) associated with the armature elements (24) are arranged adjacent to each other on a connection housing side (23), which is spaced apart from a housing back side (25) facing away therefrom along the displacement axes (V), wherein the cores (4) each have a venting bore (5), which is connected in an air-conducting manner to a venting collection channel (14) on the side of the corType: ApplicationFiled: February 3, 2017Publication date: April 25, 2019Applicant: ETO Magnetic GmbHInventors: Mariusz Bunio, Witold Bruczuk, Michael Zinser
-
Publication number: 20190120398Abstract: A pneumatic multi-valve device (valve block), including a housing (18), which has a housing main body (13) with a plurality of electromagnetic valve actuators (1), each having coil elements (2) arranged in the housing (18) in a stationary manner, a core (4) arranged in the housing (18), and armature elements (15), which can be displaced along a displacement axis (V) in the housing (18) in relation to the core (4) and in relation to a pneumatic connection (12) of the housing (18) in response to energizing of the coil elements (2), wherein the displacement axes (V) of the armature elements (15) of the valve actuators (1) are oriented parallel and the pneumatic connections (12) associated with the armature elements (15) are arranged adjacent to each other on a connection housing side (14), which is spaced apart from a housing back side (16) facing away therefrom along the displacement axes (V), wherein the cores (4) each have a venting bore (5), which is connected, for air conduction, to a venting collection chaType: ApplicationFiled: February 3, 2017Publication date: April 25, 2019Applicant: ETO Magnetic GmbHInventors: Witold Bruczuk, Mariusz Bunio, Michael Zinser
-
Publication number: 20190011054Abstract: An electromagnetic valve device having an armature (18) designed such that it can move in an axial direction in a valve housing (10) in response to energising of a stationary coil (12) provided in the valve housing, and which interact with a first valve seat (22) associated with a fluid inlet connection (26) of the valve housing, wherein a first fluid flow path (36) is formed in the valve housing such that fluid flowing through the opened first valve seat can flow in order to actuate a plunger (32) provided axially or axially parallel to the armature (18) and moveable relative to same and to which a preloading force is applied, and the actuation causes a second valve seat (43) interacting with the plunger (32) to be opened to produce a fluid connection to a fluid working connection (42) of the valve housing, and wherein the valve housing has fastening structure (44, 46) in the form of at least one hole extending at an angle, to the axial direction, wherein the fluid inlet connection (26) and the working conneType: ApplicationFiled: November 23, 2016Publication date: January 10, 2019Inventors: Karsten Knipper, Witold Bruczuk, Mariusz Bunio