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US 2014/0231694 A1Published application
Valve having an enhanced cold start capability
AssigneeRobert Bosch GmbH
InventorsElmar OKRENT, Frank MILLER
Life of this patent
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Abstract
A valve for controlling a medium, e.g., a gaseous medium, includes: a valve support having at least one passage aperture; a closing element which is configured to open and to close the at least one passage aperture; and a valve seat including at least one area projecting in the axial direction of the valve, the projecting area being coated with an elastomeric sealing element, and the elastomeric sealing element being exclusively situated on the projecting area of the valve seat.
Claims12
A valve for controlling a gaseous medium, comprising:
- a valve support having at least one passage aperture;
- a closing element configured to open and close the at least one passage aperture;
- and
- a valve seat, wherein the valve seat includes at least one area projecting in the axial direction of the valve, the projecting area being coated with an elastomeric sealing element, wherein the elastomeric sealing element is exclusively situated on the projecting area of the valve seat.
1 more element
Dependencies are inferred from the claim text.