Valve sealing device for a tilting-armature valve and method for producing a valve sealing device for a tilting-armature valve
AssigneeKNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
InventorBernhard Miller
Life of this patent
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Abstract
A valve sealing device for a tilting-armature valve, including: a sealing body having a first surface configured to close in a fluid-tight fashion a valve seat and/or an opening in a valve; and a retaining body which is arranged on a surface of the sealing body which is opposite the first surface, and is configured to secure the valve sealing device in and/or on a cutout in a valve, in particular in a cutout in a tilting armature of a tilting-armature valve, in particular in which the sealing body and/or the retaining body is essentially cylindrical in shape. A related method to make the valve sealing device and a tilting-armature valve that includes the valve sealing device are also described.
Claims17
1-10. (canceled)
A valve sealing device for a tilting-armature valve, comprising:
- a sealing body having a first surface to close in a fluid-tight manner a valve seat and/or an opening in a valve;
- and
- a retaining body arranged on a surface of the sealing body which is opposite the first surface, and is configured to secure the valve sealing device in and/or on a cutout in a valve.
A method for manufacturing a valve sealing device for a tilting-armature valve, the method comprising:
- forming a sealing body having a first surface configured to close in a fluid-tight manner a valve seat and/or an opening in a valve;
- forming a retaining body arranged on a surface of the sealing body which is opposite the first surface, and which is configured to secure the valve sealing device in and/or on a cutout in a valve.
A tilting-armature valve for a pressure regulating module of a vehicle, comprising:
- a valve sealing device, including:
- a sealing body having a first surface to close in a fluid-tight manner a valve seat and/or an opening in a valve;
- and
- a retaining body arranged on a surface of the sealing body which is opposite the first surface, and is configured to secure the valve sealing device in and/or on a cutout in a valve, in particular in a cutout in a tilting armature of a tilting-armature valve, in particular in which the sealing body and/or the retaining body is essentially cylindrical in shape;
- at least one coil element;
- a tilting armature;
- a spring;
- and
- a half-shell;
- wherein the coil element includes at least one coil former and a coil which is arranged radially around the coil former,
- wherein the tilting armature is mounted on an end side of the tilting armature by a bearing,
- wherein the tilting armature is movable from a first position into a second position by activating the coil,
- wherein the spring is configured to move the tilting armature,
- wherein a first partial region of the spring is arranged on a side of the tilting armature facing the coil element and applies a force to the tilting armature to move the tilting armature in a direction of the first position, and a second partial region of the spring is arranged on a side of the tilting armature facing away from the coil element,
- wherein the valve sealing device is arranged on the side of the tilting armature facing away from the coil element,
- wherein a valve seat with an outlet and an inlet for a fluid is formed in the half-shell, and
- wherein in the first position of the tilting armature, the outlet can be closed off in a fluid-tight manner by the valve sealing device.
Dependencies are inferred from the claim text.