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US 2013/0240773 A1Published application
Valve of a piston pump with a closing body
AssigneeRobert Bosch GmbH
InventorsMarc Zimmermann, Oliver Hennig
Life of this patent
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Abstract
A valve of a piston pump, in particular for a hydraulic vehicle brake system, includes a closing body configured to be moved in an axially guided manner against a sealing seat. The closing body is formed in two pieces, which include a damping piston and a closing element inserted in the damping piston.
Claims13
A valve of a piston pump, comprising:
- a sealing seat;
- and
- a closing body configured to be moved in an axially guided manner against the sealing seat,
- wherein the closing body is formed in two pieces, the pieces including a damping piston and a closing element inserted therein.
1 more element
A piston pump of a vehicle brake system, comprising:
- a valve including:
- a sealing seat;
- and
- a closing body configured to be moved in an axially guided manner against the sealing seat,
- wherein the closing body is formed in two pieces, the pieces including a damping piston and a closing element inserted therein.
2 more elements
Dependencies are inferred from the claim text.